Actualizações
Estamos a trabalhar continuamente para melhorar as funcionalidades dos nossos produtos. Consulte todas as actualizações dos e-Chargers e da aplicação multiplataforma V2C Cloud.
Trydan
2.4.4
Abril 29, 2026
Carga alvo em kWh, novas funcionalidades OCPP, novos inversores e várias correções
Added
Sincronização horária
Added
Carga alvo em kWh
Added
Novo modelo SMA Sunny Boy
Added
Novo modelo Fronius com bateria
Added
Selecionar endereço ID Modbus API
Added
Novos modelos Deye
Fixed
Bug no modo exclusivo com baterias
Added
Inversores Sofar Solar
Added
Inversores Azzurro
Fixed
Coordenação de "ContractedPower" e perfis de carregamento via API HTTP
Fixed
Melhorias nos erros RFID
Added
Selecionar endereço MID
Improved
Medições da placa de potência 1.0
Fixed
Bug de carregamento misto
Improved
Melhorias WiFi
Fixed
Bug no modo fotovoltaico + mínimo
Fixed
Bug nas estatísticas sem FV via BLE
Added
EMMA Huawei
Added
Perfil de segurança OCPP 2 (wss + auth + certificado CA)
Added
SIM 4G privadas em OCPP
Added
OcppFreeMode
Added
Fila interna de mensagens OCPP
2.4.2
Fevereiro 2, 2026
Correções menores
Improved
Atualização OTA mais robusta
Added
Cartões RFID MIFARE Ultralight
Fixed
Bug na gestão do autolock com o modo payments
Fixed
Bug no modo payments com RFID
2.4.1
Janeiro 8, 2026
Erros nos inversores e melhorias menores
Improved
Leitura de problemas de instalação
Improved
Melhoria no modo BYD
Fixed
Bug com o inversor Wibeee
2.4.0
Dezembro 15, 2025
Melhorias em inversores e APIs Modbus/HTTP, melhorias na gestão do controlo dinâmico e da carga, OCPP mais robusto e correções menores
Added
Obter versão do firmware através de Modbus
Updated
Melhorias no controlo dinâmico
Updated
Melhoria nas medições dos inversores Sungrow
Fixed
Erro “À espera de potência”
Updated
Melhorias na atualização por OTA
Updated
Melhorias no menu da botonagem
Updated
Novos modelos Deye
Added
GoodWe por Modbus TCP
Updated
OCPP: melhoria em MeterValues
Added
OCPP: FirmwareManagement
Updated
OCPP: envio de StatusNotification “Faulted” com erros e avisos
Updated
OCPP: publicação da versão atual
Updated
OCPP: timeout do BootNotification
Updated
Novos servidores NTP
Added
Bloqueio automático
Added
Novos modelos MID
Added
Novos modos de despertar
Updated
Melhoria no scan Wi-Fi
Added
Permitir alterar o tipo de carga em HA (monofásica, trifásica ou mista)
Updated
Melhoria no contador P1
Updated
Melhoria nos logs remotos
Updated
Limitação de chamadas IoT por carregador
Added
Contador Linky para contadores franceses
Fixed
Bug em cartões RFID com nomes longos
Fixed
Bug ao solicitar a lista de SSIDs Wi-Fi através de Bluetooth
Fixed
Melhoria das estatísticas via Bluetooth
Fixed
Melhorias no balanceamento local até 10 dispositivos
Updated
Melhoria da memória RAM
Updated
Estabilidade por Ethernet
Updated
Traduções corrigidas
Fixed
Bug no envio do código RFID nas estatísticas
Added
Resistência de terminação Modbus
Added
Leitura de propriedades individuais da API HTTP
Added
Ligar/desligar logótipo e LCD através da API HTTP
Fixed
Bug com o modo FV Exclusivo e baterias
2.3.20
Junho 9, 2025
Novo controlo estático de potência para o Trydan. Melhorias-chave no controlo de potência e compatibilidade com o mercado europeu.
Added
Foi adicionado o controlo estático de potência (apenas com o consumo do Trydan).
Updated
O algoritmo de controlo de potência foi modificado passo a passo para aplicar modulação PID.
Added
A carga mista foi adaptada às tarifas europeias.
Added
É agora possível programar o controlo de potência com limites por fase.
Added
O controlo de potência foi adaptado a países europeus com limites de intensidade por fase.
Updated
Melhorado o controlo estático de potência entre tomadas ou entre e-Chargers.
Fixed
Evitada a falha nos registos remotos em caso de desconexão.
2.2.8
Março 13, 2025
Resolvido bug com os medidores DTSU666-G
Fixed
Bug com os medidores DTSU666-G
2.2.7
Dezembro 4, 2024
Melhorias no Modo Despertar e na porta MQTT
Fixed
Corrigido bug ao alterar a porta no MQTT
Improved
Melhoria no Modo Despertar
2.2.5
Novembro 18, 2024
Programação horária com EcoCharging. Melhorias na implementação do protocolo OCPP, na leitura de sinais elétricos e na otimização do sistema (redução do uso de RAM)
Added
EcoCharging para programar automaticamente o carregamento nas horas de energia mais barata
Added
Ligar e desligar os LEDs através de Modbus TCP/RTU. Opção para ajustar e consultar a intensidade dos LEDs e do ecrã LCD
Improved
Leitura do valor da potência das baterias nos inversores Goodwe EH e ET
Added
Compatibilidade com o novo modelo de medidor Chint DTSU666-G, permitindo uma integração mais ampla em diferentes instalações
Improved
Otimização do sistema: redução do uso de RAM, melhorando a estabilidade e o desempenho geral do sistema
Added
Atualização do firmware do medidor V2C ControlBox (2.0) através do ponto de acesso (AP) e da aplicação móvel
Added
Melhoria na leitura de sinais elétricos: Implementada a deteção do estado F, melhorando a capacidade do sistema de reconhecer e reagir a diferentes condições operacionais
Improved
Melhoria na leitura de sinais elétricos: Verificação melhorada para o estado E, além de ignorar valores nulos do DMA para evitar leituras incorretas
Improved
Melhoria na leitura de sinais elétricos: Agora o sinal CP (Control Pilot) é lido utilizando uma tarefa paralela, melhorando a precisão e a resposta do sistema na interação com o veículo elétrico
Improved
Melhoria na leitura de sinais elétricos: Maior estabilidade durante o processo de calibração através da aplicação
Added
Melhoria na leitura de sinais elétricos: Implementada a leitura do sinal PWM de entrada utilizando DMA (Acesso Direto à Memória), melhorando a eficiência e reduzindo a carga de processamento
Fixed
OCPP: Corrigido um aviso falso de deteção de cartão que surgia ao iniciar o sistema, evitando confusões e melhorando a experiência do utilizador
Improved
OCPP: Resolução de nomes de host. Otimização de bibliotecas para melhorar a resolução de DNS e a fiabilidade das conexões seguras através de WebSocket Seguro (WSS), aumentando a estabilidade na comunicação com servidores remotos
Improved
OCPP: Garantia de que todas as informações importantes chegam ao servidor assim que a conexão é restabelecida através de uma fila persistente de mensagens
Improved
OCPP: Notificações de estado. Melhorada a comunicação com o servidor central para o envio de notificações de estado
Added
OCPP: Motivos detalhados nas funções OCPP, fornecendo informações mais completas sobre as ações realizadas e facilitando o diagnóstico e a análise de eventos
Added
OCPP: Capacidade de operar em modos
2.1.17
Julho 15, 2024
Melhoria na gestão de memória e conexões Modbus TCP, adicionados SAJ híbridos e Shelly Pro
Added
Leitura e escrita manual da tensão da instalação para integrações Modbus TCP e HTTP
Improved
Deteção de fugas
Fixed
Informações dos cartões RFID em conformidade com os padrões das plataformas OCPP para compatibilidade com plataformas como E-flux, Monta...
Improved
Gestão de memória para evitar reinícios inesperados com OCPP e eliminação de perfis de potência programada
Added
Inversores SAJ híbridos
Added
Medidores Shelly Pro
Improved
Conexões Modbus TCP de Trydan e Trydan Pro com inversores Huawei, Fronius, Victron, Ingeteam, SolarEdge, Kostal Plenticore, SMA e SAJ Hybrid com erro 252
Fixed
Colisão entre os elementos SPI (RFID, Ethernet e extensão GPIO) do Trydan Pro
Improved
Visualização do processo de autenticação de cartões RFID no OCPP
Added
Informação na resposta /RealtimeData de HTTP a pedido do programador da integração oficial do HA
Added
Métodos diretos para ativar o ponto de acesso (WiFi AP) e executar um ping a um IP específico
Added
Tópico trydan_v2c_voltage para escrever a tensão da instalação via MQTT
Improved
A memória usada em JSON e OCPP passa para a RAM SPI
2.1.11
Junho 5, 2024
Alterações visuais e correções menores
Added
Adaptação do OCPP aos novos sistemas centrais
Fixed
Piscar dos LEDs quando sem conexão
Fixed
Erro no Greenheiss híbrido
Added
Novos modelos Deye
Improved
Melhorias na deteção do sentido da control box V2C 2.0
2.1.10
Junho 3, 2024
Correção de erros menores, adicionados Shelly Pro (EM e 3EM) e Deye trifásico
Improved
Exibir texto em medidores bidirecionais
Fixed
Bug com o idioma francês
Improved
Leituras com Fronius e DTSU666
Fixed
Arranque do servidor HTTP via Ethernet
Improved
Tempos de reação no detetor de fugas
Fixed
Bug nos pagamentos
Added
Deye / Turbo Energy trifásico
Fixed
Read-only nas propriedades de OCPP
Fixed
Guardar segmentos de potência via Bluetooth em alguns dispositivos
Added
Shelly Pro EM e Shelly Pro 3EM (Beta)
Fixed
Medições Shelly Portugal
Added
Exibir "A Aguardar Carga" no modo Stop
2.1.7
Maio 6, 2024
Correção de erros menores da versão anterior
Improved
Exibição de paragem devido ao controlo dinâmico
Improved
Reinícios por tentativa de reconexão
Fixed
Medição NaN em alguns medidores
Improved
Protocolo de QA
Improved
Leitura de Tensão e Temperatura da PCB de Potência
Fixed
Erro nas leituras do Home Wizard
Added
Logs remotos em direto
2.1.4
Abril 22, 2024
Melhorias de desempenho e compatibilidade. Trydan está agora mais eficiente e compatível com o padrão OCPP, com processos de QA mais sólidos. Também otimiza o uso de memória e reforça as estatísticas para fornecer dados mais precisos.
Improved
Melhoria de desempenho e compatibilidade futura entre Trydan e Trydan Pro
Improved
Melhorias no protocolo OCPP
Improved
Melhorias no processo de QA
Improved
Melhoria no uso de memória
Improved
Estatísticas mais robustas
1.7.17
Dezembro 12, 2023
Atualização do Azure, novo BLE, modificação do despertar do veículo
Improved
Atualização das bibliotecas do Azure
Improved
Atualização das bibliotecas ESP-IDF e Arduino-ESP32
Added
Redes seguras WPA3
Fixed
Modificação da bateria Deye/Turbo Energy
Improved
Comunicação do inversor através de ligação WiFi sem Internet
Fixed
Tópicos MQTT e utilizador/palavra-passe personalizáveis
Added
Novo BLE (NimBLE)
Fixed
Relatório de estatísticas após a desconexão
Fixed
Compatibilidade Iphone BLE
Added
Chaves electrónicas através de ligação BLE
Improved
Melhoria da taxa de atualização do contador V2C 2.0
Improved
OCPP melhorado, adaptação para suportar desligamentos
Improved
Melhoria da deteção de chaveiros
Fixed
Funcionamento noturno do contador V2C 2.0
Improved
Taxa de atualização melhorada
Added
Nova língua: romeno
Fixed
Data e hora automáticas
Added
Enphase versão 7.x.x, Solis com baterias
Fixed
Interação com o Megane
Added
Adaptação da placa de alimentação i2c
Improved
Melhoria do valor Huawei, melhoria do chint Huawei e revisão do fim da carga
1.6.18
Julho 17, 2023
Deslocação para produção e pequenas correcções
Improved
Rotina de recuperação WiFi
Added
Erro no modo fotovoltaico trifásico
1.6.17
Julho 10, 2023
Melhorias e estabilização da ligação ao Azure
Added
Carga trifásica mista disponível através do menu físico
Added
Adicionado medidor trifásico MID
Added
Adicionada ID de servidor 2 para inversores SolarEdge
Added
Adicionados registos Modbus com medição de contador
Added
Adicionados comandos http para integração de HA
Added
Inversor Enphase Envoy (beta) (versões 5.x.x)
Added
Deteção de erro de braçadeira V2C 2.0 não conectada
Added
Escravo MQTT com autenticação de utilizador/palavra-passe e tópicos personalizáveis (beta)
Improved
Melhoria do WhatchDog para evitar o congelamento do sistema
Improved
Melhorado o rastreio de WiFi próximo
Improved
Protocolo de reconexão do serviço BluetoothLE
Improved
Otimização de WiFi IRAM e afinidade com a tarefa Azure
Improved
Protocolo de reconexão na ausência de WiFi
Improved
Reposição de fábrica
Improved
Interface de código de erro e LEDs
Improved
Instalação autónoma melhorada e modo Dump 0
Improved
Redução do tempo de corte por controlo dinâmico para 1 min.
Improved
Deteção automática da hora e da faixa horária
Improved
Otimização e refactoring dos escravos de medição
Improved
Desbloqueio com etiqueta BLE
Fixed
Congelamentos esporádicos do LCD
Fixed
Falsos positivos do detetor de fugas
Fixed
Problemas com o medidor MID
Fixed
Erro de LED ao atualizar
Fixed
Valor por defeito das variáveis JSON
Fixed
Medição a 0 no inversor Deye/TurboEnergy
Fixed
Erros visuais e atribuição de endereços de equilíbrio local
1.6.11
Abril 13, 2023
1.6.9 correcções e novos indicadores
Added
Desconto solar nos atalhos
Improved
Melhorias no OCPP e testado no MONTA
Fixed
LCD congelado
Added
Inversor Beta Deye/TurboEnergy
Added
Contador de contacto Phoenix
Added
Contador Carlo Gavazzi
Improved
Problemas de controlo dinâmico
Improved
Reconexões WiFi e estabilidade
1.6.9
Março 27, 2023
BETA: Fixeos e medidor MID
Added
Modo isolado nos modos fotovoltaicos
Fixed
Bloqueios e desbloqueios inesperados
Fixed
Eliminação da intermitência branca no modo bloqueado
Added
Línguas holandesa, dinamarquesa e valenciana
Improved
Protocolo de equilíbrio local e prioridades
Improved
Deteção de portas e anfitriões no OCPP
Fixed
Erro ao selecionar escravos na versão beta
Added
Modos do sensor de fugas (menu do instalador)
Added
Medidor MID (menu do instalador)
Improved
SMA Sunny Boy versão estável
Improved
Versão portuguesa do Wibeee
Improved
Fronius mede o consumo doméstico
Fixed
Erro no inversor trifásico SolarEdge
Added
Novo protocolo Ingeteam (gestão de baterias)
Added
Contadores trifásicos DTSU666
Added
Contadores trifásicos SDM
1.6.8
Março 3, 2023
1.6.7
Janeiro 30, 2023
Calibração para novo hardware
Improved
Calibração adaptada ao novo hardware
Fixed
Análise de dados em Kostal Piko corrigida
1.6.5
Janeiro 23, 2023
Equilíbrio local e melhorias gerais
Added
Equilíbrio local entre Trydans disponível através de WiFi ou cablagem
Fixed
Bug na intensidade máxima e mínima via modbus corrigido
Improved
Tensão de instalação configurável
Added
SDM-220/320/120 (Testado com a marca Eastron)
Added
Medidor DDSU-666 (Comum em instalações Huawei)
Added
Calibração automática sem carro
Added
Tempo manual disponível
Improved
Novo processo de fabrico
Fixed
Falsos positivos no detetor de fugas corrigidos
Added
Pedidos HTTP para tratar os registos
Added
Novos registos Modbus
Improved
Inclusão de Shelly trifásico mas sem medição PV
Added
Inversores Greenheiss
Added
Inversores SAJ
Added
Inversores Solis com fios
Improved
Consumo de carro por MQTT corrigido
Added
Tempo de resposta do controlo dinâmico configurável
Compatibility
Modelos Goodwe beta: substituição da medição da bateria
Improved
Menu físico melhorado e mais intuitivo
1.5.10
Dezembro 12, 2022
Correcções em Shelly com apenas trifásico e Goodwe crashes
Added
Prevenção de conflitos entre escravos e a nuvem
Fixed
Conflitos de inicialização do GoodWe e do Azure
Fixed
Correção no Shelly com apenas 3 fases
1.5.9
Novembro 28, 2022
Modbus Hotfix e erro com notificações
Improved
Envio de estatísticas pendentes apenas uma vez
Fixed
Correção de leituras múltiplas Modbus
Improved
Shelly 3EM trifásico e modificação para Portugal
1.5.8
Novembro 22, 2022
Melhorias gerais, calibração e atalhos WiFi
Improved
Melhorias no OCPP
Added
Novos registos Modbus
Added
Leitor RFID na versão alfa
Fixed
Falha do fuso horário Bluetooth
Added
Compatível com SolaX X3 híbrido
Improved
Melhoria da leitura WiFis
Fixed
Trydan - Falha de sincronização da APP
Improved
Rotinas de reconexão melhoradas
Fixed
Configuração de IP estático no Trydan via WFi
Fixed
Erro ao guardar parâmetros Modbus
Added
Calibração e atalhos via WiFi disponíveis
1.5.6_jungle
Outubro 26, 2022
Comunicação automóvel, calibração e GoodWe Hybrids
Added
Novo método de calibração da comunicação no automóvel
Improved
Análise melhorada da comunicação no automóvel
Added
Versão beta do GoodWe ET/EH/BT/BH
1.5.5_jungle
Outubro 17, 2022
Novo controlo dinâmico e novos inversores
Improved
Repensar o algoritmo de Controlo Dinâmico
Improved
Melhoria da taxa de atualização dos inversores Huawei
Improved
SolarEdge estável (exportação da medição do contador)
Added
Bloqueio automático após 60 segundos sem carro (atalho)
Added
Modificação para instalações trifásicas em Portugal para V2C 2.0
Added
Kostal Piko foi adicionado
Fixed
Economia de memória após escritas via Modbus TCP e RTU
Improved
Versão estável do GoodWe
Fixed
Bug nas medições de PV e pico resolvido para V2C 2.0
Improved
Deteção do estado D e E de acordo com o protocolo
Improved
Processo de controlo de qualidade melhorado
1.5.4
Setembro 26, 2022
Melhorias no Azure e verificação de carga
Added
GoodWe em versão beta
Improved
MQTT na versão estável
Added
Verificar o estado da carga para evitar cargas curtas (carro a 100% ou com carga programada)
Improved
Victron na versão estável
Improved
Melhoria da ligação ao Azure
1.5.3
Setembro 16, 2022
Patch do inversor na versão beta e escravo MQTT
Improved
Deteção de deteção de energia no Wibeee
Fixed
Os inversores Victron e SolarEdge estavam a bloquear o sistema
Added
Versão beta do escravo MQTT
1.5.2
Setembro 14, 2022
Novos contadores e correcções de erros
Added
Inversor SolarEdge adicionado ( Beta )
Added
Inversor Victron adicionado ( Beta )
Added
Autobloqueio ativado no atalho (60 s)
Added
Deteção automática de fuso horário
Fixed
Erro corrigido no modo de potência mínima
Added
Contador alternativo para o consumo do automóvel (RS485)
Added
PV exclusivo com variação configurável
Added
Novos idiomas (francês, italiano e alemão)
1.5.1
Setembro 5, 2022
Melhorias na versão 1.5.0
Fixed
Correção de problemas na configuração do IP Trydan com WiFi e BLE
Fixed
Correção de problemas na configuração do IP Shelly BLE
Improved
Melhoria do Controlo Dinâmico com baterias
Improved
Melhoria do Controlo Dinâmico em instalações trifásicas (Modo Exclusivo e Potência Mínima)
1.5.0
Agosto 29, 2022
Novos indicadores, correcções de erros e outras opções
Added
Inclusão do medidor Wibeee
Added
Escravo 2.0 compatível com instalação Tipo 1 e Tipo 2
Added
Alteração da intermitência da ligação estabelecida
Updated
Primeira versão estável do Ingeteam
Updated
Melhoria da velocidade do detetor de fugas
Improved
Inclusão da intensidade máxima no OCPP (como propriedade)
Added
Deteção e medição de carga bifásica
Added
Recolha e encaminhamento de dados de carga melhorados
Improved
Leitura melhorada dos inversores Solax
Improved
Inclusão de baterias nos inversores Huawei, Ingeteam e Fronius
Improved
Servidor ModbusRTU e Modbus TCP no Trydan
Added
Contador alternativo Phoenix Contact (ModbusRTU)
Added
ModbusRTU no Trydan (escravo e mestre em simultâneo)
Added
Configuração de IP estático no Trydan
Added
Possibilidade de selecionar o IP no Shelly
1.4.9
Julho 25, 2022
Correção nos equipamentos de produção: não guardam WiFi
Fixed
Correção de erro na produção ao guardar o WiFi
1.4.8
Julho 8, 2022
Melhorias comportamentais comunicadas pelos clientes
Added
Eliminação de falsos erros de comunicação dos escravos
Added
Guardar a primeira Shelly a que o Trydan se liga
Updated
Com o controlo dinâmico desativado, manter a intensidade após terminarProgrammedSaveMode
1.4.7
Julho 4, 2022
Melhorias na verificação de OCPP e WiFi
Improved
Recuperação de telemetria melhorada no OCPP
Improved
Melhoria do rastreio de WiFi's próximos
1.4.6
Junho 16, 2022
Implementação da OCPP do assistente doméstico e melhorias genéricas
Added
Ping interno do azure a 15 segundos para detetar desligamentos
Improved
Migração I2C do relógio e LCD para idf nativo
Added
Ligações separadas para evitar o tempo de inatividade do servidor
Added
Adaptação do OCPP para funcionar com o Home Assistant
1.4.5
Junho 7, 2022
Pequenas correcções de erros
Fixed
Recuperação da transação OCPP para evitar falhas de telemetria
Improved
Aumento do tamanho máximo do binário no servidor Web local
1.4.4
Maio 31, 2022
Cálculo de potência e correção de erros melhorados
Added
Adicionada a configuração de diferentes IDs para os inversores Huawei.
Fixed
Corrigido o bloqueio por Modo de Pagamento e OCPP após desativação do Modo de Pagamento e OCPP
Improved
Correção da leitura de potência da casa
1.4.2
Maio 23, 2022
Inclusão da OCPP, modo de pagamento e inversores melhorados
Improved
Melhoria da estabilidade e da ligação de WiFi e Bluetooth
Fixed
Melhoria da ligação do inversor e correção após a atualização do Huawei SUN2000
Added
Modo de pagamento (pagamentos V2C)
Added
Protocolo OCPP
1.3.13
Maio 23, 2022
Correção no servidor local
Fixed
Correção do tamanho máximo do ficheiro de atualização no servidor local
1.3.12
Maio 2, 2022
Melhoria da segunda versão de produção de Trydan
Fixed
Rotinas de Shelly e Solax corrigidas
Added
Lista de WiFi's disponíveis no Trydan (para visualização a partir do iPhone e Android)
Improved
Reconexão com a nuvem V2C após perda de comunicação
1.3.7
Abril 14, 2022
Segunda versão de produção do Trydan
Added
Atalhos nos botões: Bloquear e carregar programação
Improved
Código de erro LED melhorado
Added
Página Web de configuração local do Trydan acessível através de AP ou STA WiFi
Added
Modo AP quando o WiFi configurado não está disponível
Improved
Adaptação para compatibilidade com o inversor Huawei
1.2.2
Março 15, 2022
Melhorias adicionais
Improved
Melhoria da escrita no ecrã e limpeza de caracteres estranhos.
Improved
Melhoria do envio de estatísticas tanto por WiFi como por BLE
Added
Adicionada a conetividade com os inversores Fronius
1.1.0
Fevereiro 4, 2022
Primeira versão estável do Trydan. Primeira versão de produção
Added
Correção dos erros x e y
Pole Pro
Se preferir verificar as actualizações da versão anterior do Pole, clique aqui.
6.0.9
Maio 18, 2026
Added
Option to fully disable the WiFi module at hardware level from the charger settings
Improved
More reliable RFID card reading with optimized antenna configuration from first use
Improved
Improved stability and responsiveness of the charger's web interface
6.0.8
Maio 12, 2026
Added
Support for Chint DTSU666/DDSU666 meter
Added
OCPP - Immediate "Preparing" status when receiving a remote start command via OCPP
Added
WiFi disabled by default on devices without WiFi configured
Improved
More reliable RFID card reading with periodic reader reinitialization
Improved
Better cable connection detection and RFID timeout handling
Improved
CDP - More stable network device discovery, preventing unnecessary register/unregister cycles
Improved
Improved stability when applying configuration changes to the charger
Improved
Automatic migration of legacy pending OCPP messages after update
Improved
Improved network handling when switching between manual and automatic IP configuration
Fixed
Power factor value conversion for Carlo Gavazzi meters
Fixed
Improvements in power measurement accuracy in single-phase or two-phase installations
Fixed
OCPP - Smart Charging profiles with defined duration now applied correctly
Fixed
OCPP - Local authentication cache overflow that could prevent charging sessions from startIing
Fixed
OCPP - OCPP transactions stuck due to unreleased semaphores or null keys
5.1.10
Março 11, 2026
Added
Integrated leak detection system with automatic charger notification and lockout
Added
Enhanced web server for accessing and editing charger properties
Added
Visual improvements to the web server interface
Added
Persistent price display on screen when the payment system is active
Added
Refined error reporting to the cloud
Added
Power loss detection
Added
Wi-Fi disable option from the installer panel
Added
New buzzer system implementation for white boards
Improved
Enhanced RFID calibration with on-screen indicator during the process
Improved
RFID reader no longer forcibly activates when OCPP or Payments are active; explicit configuration is respected
Improved
Refined cable connect/disconnect notification on each event when payments are active
Improved
Optimized RFID card readings
Improved
OCPP - Improvements to the offline transaction queue
Improved
Internal connection optimization and overall performance improvements
Fixed
OCPP - Improved measurement value reporting
Fixed
Refined out-of-range measurement error detection
4.4.14
Novembro 4, 2025
Added
Manufacturing test improvements for Polepro with built-in TPV
Added
Software-level leak detection enable/disable
Improved
Adjusted cooldown time between charges when a leak is detected
Improved
OCPP - Improvements to the offline transaction queue
4.4.12
Outubro 3, 2025
Added
- Added Basque language.
Improved
- When OCPP is active, we now show on screen when card passed is not registered in central system.
Fixed
- After update OCPP image and QR is now recovered.
4.4.8
Agosto 27, 2025
Fixed
- Fixed OCPP crash when phase map configuration does not correspond with measurer type.
Fixed
- Fixed issue where it didn't allow a remote start if a car is connected but not in an active transaction.
Fixed
- Fixed issue in setup interface.
Fixed
- Fixed monophasic Carlo Gavazzi measurer.
Fixed
- Fixed OCPP issue where it wouldn't charge in connector 2 if connector 1 is charging.
4.4.3
Julho 17, 2025
Improved
- Optimised automatic system reboot to reduce system load.
Improved
- Improved network features mainly 4G connection.
4.4.1
Junho 24, 2025
Improved
- Improved OCPP charge handling.
Improved
- Enhanced reliability in the smart charging logic.
Improved
- Improved features when stopping a charge with invalid identifiers.
Improved
- Improved QR configuration for OCPP.
Improved
- Improved error handling when sensors or communication components fail.
Improved
- Better log management to prevent the device’s storage from filling up.
Improved
- Improved USB connection features.
Added
- The charger can now display a message when charging is limited due to low power.
Improved
- Improved RFID calibration and detection display.
Improved
- Improved features related to Bluetooth.
Improved
- Improved dynamic power control allowing charge at minimum intensity if master is not detected.
4.1.1
Maio 6, 2025
Added
- System time is now synced with the central system when OCPP is active, ensuring accurate time reporting
Added
- Manual timezone setting is now available – The user will be able to configure the timezone even if automatic detection is disabled
Improved
- Improved updater
Added
- Created a contingency page in case app is not running
Fixed
- When locking a connector while charging, it now sends end charge telemetry correctly
Improved
- Improved network connections
Fixed
- Fixed dynamic control issues
Improved
- Improved OCPP meter values
Added
- Added Italian option for screen
Improved
- Improved discovering devices when dynamic control is active
Improved
- Improved user interface when updates are in progress
Improved
- Local load balancing is now implemented as dynamic control based specific conditions
Improved
- Improved Bluetooth connection
Improved
- Improved 4g connections robustness
Fixed
- Fixed Carlo Gavazzi power meter
Added
- Added default payment QR to pay without app
Fixed
- Fixed OCPP LMS, diagnostics, and charging profile clearing
Improved
- Improved STM32 lock timings
Added
- Added new OCPP personalization options - The user can now set 2 QR codes on the screen
Improved
- Improved OCPP now allows external intensity limits
Improved
- Improved data consumption
3.7.1
Janeiro 14, 2025
Added
- TPV
Added
- Added shared library
Fixed
- Fixed power control issues
Improved
- Improved version/update manager
Fixed
- Fixed that when locking connector during a charge it now ends correctly
Improved
- Improved megabyte conversion of Network Monitor
Fixed
- Recalculate reboot time when changing time with ble
Improved
- Obtaining timezone now doesn't need to have correct time by using only http urls
Added
- Timezone can be set manually
Improved
- Mobile usb device name is now obtained dynamically since more usb ports might be used due to TPV
Added
- Time is now synced with Central System if OCPP is active
Fixed
- We now show on screen when non registered RFID is passed while OCPP is active
Fixed
- Fixed OCPP freemode rfid issues
Fixed
- Duplicate StatusNotifications are removed from offline queue
Fixed
- Fixed "infinite" OCPP offline queue issue
3.6.23.1
Outubro 3, 2024
Added
- Modbus tcp server that can read and modify certain properties of the charger
Improved
- We now show on screen different wifi images depending on how strong signal is to let know the user how good the connection is
Improved
- General OCPP improvements: we check connection to CS instead of internet for local functioning, we notify a real value now when there's a stop transaction due to power loss, fixed edge cases where connectivity is lost, new ocpp key MaxEVCurrentOffered implemented which limits charge with key instead of smart charging handler, safety mechanisms for ocpp to be more robust
Improved
- In 4g, increased rssi range for "excellent" so that it indicates correctly when the reception is good
Updated
- Access point time increased to 15 minutes
Improved
- Improved data consumption
Fixed
- Handled issues when SSID has whitespace
Added
- APN can now be set manually
Improved
- Improved robustness of update
3.5.22
Julho 23, 2024
Fixed
- Access point improvements.
Fixed
- Fixed QA issues.
Added
- Added Carlo Gavazzi debug measures.
3.5.19
Junho 25, 2024
Fixed
- Fixed issue where things on screen were missing in one connector chargers.
Updated
- Fixed BLE connection with iphone and fixed bluetooth communication error that appeared on app.
Improved
- Fixed unset RFID.
Updated
- Network improvements. No interface resets performed at boot which improves bootup time. Network changes now don't require reboot. When changing WIFI settings or ip ethernet settings, it connects after setting it instead of rebooting.
Improved
- Fixed Unknown measurer and made distinction between Unknown measurer and wrongly configured measurer.
Added
- New telemetry event for payment mode.
Added
- New direct method to obtain additional information for Smart Charging.
Fixed
- Fixed time/timezone issue caused when the date is off by a few days.
Added
- Fixed random reboot time.
Fixed
- New property added to toggle if vehicle should be able to charge even though measurers aren't working ( Only works when OCPP, payments or dynamic control isn't enabled ).
Improved
- OCPP Free mode can be toggled through OCPP keys.
3.5.5
Maio 7, 2024
Fixed
- Increased SAS token time to live of azure.
Added
- Improved message on screen when car is in state B.
Added
- Reflect on screen when charge is paused.
Added
- Made reboot time random.
3.5.0
Abril 25, 2024
Fixed
- Fixed set threshold values and neopixel leds of Stm32. We can now also obtain control pilot value from Stm32.
Added
- We now show on the screen when the next programmed charge will start.
Improved
- Fixed OCPP inverted measurer error.
Fixed
- OCPP ConnectionTimeOut value can now be changed on the fly.
Fixed
- We now report iccid of sim card is connected. If sim is connected but we can't obtain iccid, we send dead letter.
Updated
- Changed led colors. Switched State A (now white) and State B (now green) colors.
Fixed
- Fixed log download of http interface.
Improved
- Added mechanism to disable or enable Wifi and bluetooth.
Added
- Changes made to reduce network usage that can be toggled on or off.
Improved
- We now report information regarding which type of connection to the internet the e-charger has.
Added
- Fixed case where config is corrupted or missing and would give trouble at startup.
Added
- We now send dead letter if cpu gets too hot and cpu temperature is now logged.
3.4.35
Abril 12, 2024
Added
- Improved 4g initialization.
Added
- LTE signal is now reflected correctly instead of always showing great signal.
Improved
- Fixed wathdog reboot after doing hard reset.
3.4.18
Fevereiro 26, 2024
NOT DOWNGRADEABLE TO VERSION 3.3.1
Updated
- General bug fixes.
Added
- Added dynamic photovoltaic.
Improved
- Improvements in dynamic control, fabrication, QA, Azure, OCPP, config handling, 4g, access point and stm32.
Added
- Added dead letters: measurer fails and kernel error.
Improved
- We now obtain timezone through url.
Improved
- Removed raspbian logo and desktop during boot and added V2C logo.
Added
- Property "wifi_info" is now reported.
Added
- Property "wifi_static" can be set through ble.
Added
- We can now obtain statistics through direct method.
Fixed
- When downgrading we ensure that version we downgrade to is compatible.
Added
- Added individual log level for each type of logger.
Added
- Added neopixel led type for stm32.
Improved
- Changed default language after fabrication from english to spanish.
Added
- We can now set threshold values with stm32 and get control pilot value if debug log of "Stm32" is activated.
3.3.1
Novembro 20, 2023
Improved
- Properties "powerweekday", "powerweekend" and "phase_map" can be changed through bluetooth.
Improved
- Changed configuration handling to differentiate internally and externally set variables so that externally set or obtained variables are handled accordingly following the property schemas.
Added
- We can now set ethernet static ip configuration through the access point interface and direct method.
Fixed
- We now report wifi_static with static ip configuration.
Fixed
- Statistics are now saved locally.
Added
- Fixed property "ocpp" change bug.
3.3.0
Novembro 15, 2023
Added
- Minor changes in meter reads.
Fixed
- Validate configuration with schemas during loading.
Improved
- Measurer fails are now registered with modbusrtumeasurer.
Improved
- Screen font bigger for small title.
3.2.4
Novembro 9, 2023
Added
- Direct method to change ocpp interface and ocpp freemode.
Improved
- Fixed error 3 not appearing on screen.
Improved
- Fixed energy by hour bug.
Added
- OCPP authorize can now function by connector.
Added
- OCPP WSS connection.
Improved
- Changed measurer reading approach for faster reads.
Improved
- With dynamic balancing we now show used and available power in frontend.
Added
- Fixed OCPP parent id tag bug.
Added
- OCPP meter values now work for 3 phases.
3.2.3
Novembro 2, 2023
Improved
- Added changing dynamic configuration through bluetooth.
Improved
- We show dynamic balancing information on screen.
Improved
- Simplified handling of configuration.
Improved
- Improved dynamic balancing.
3.2.2
Outubro 27, 2023
Improved
- Charger won't reboot if car is in state B and OCPP or Payments is active.
Improved
- When car changes from state C to B, charge information will persist on screen.
Added
- Mobile initialization routine where apn is configured.
Improved
- Current state charge now reports errors.
Improved
- Added configuration property validation.
Fixed
- Direct method to obtain dynamic balancing information.
Fixed
- General dynamic balancing improvements.
Fixed
- OCPP improvements.
3.2.1
Outubro 16, 2023
Added
- Improved balancing algorithm.
Fixed
- Changed remaining set_basic_unreported_config to set_basic_config.
3.2.0
Outubro 6, 2023
Added
- Dynamic control implemented.
Improved
- Removed non-repetitive logger.
Updated
- Refactored config charge box. Removed BASIC_UNREPORTED and created whitelist of properties to report.
Fixed
- Fixed payment bug where a charge couldn't be started properly if charge was started with the hose unlocked.
Fixed
- Fix bug with power being zero, dynamic control failing when there are no connectors.
Added
- Fix dynamic control bug, powerbytram is not being updated.
Added
- Fixed bug where whitelist of reported items wasn't being applied and properties weren't being stored in database.
Updated
- Phase map is now not applied to installation meters.
Improved
- Changed access point interface to change apn, with manual mode or mobile operator mode.
3.1.8
Setembro 29, 2023
Updated
- Force WIFI and bluetooth GPIO pins for compute module 4 to work.
3.1.7
Setembro 29, 2023
Updated
- Force 4g GPIO pins for compute module 4 to work.
3.1.6
Setembro 28, 2023
Improved
- When we detect that measurers aren't working, we send an unblock command in case there's a charge and the charger has lost power.
Improved
- Create section BASIC_UNREPORTED for properties that are used but we don't want to report.
Added
- Property log_level is now an unreported property.
Fixed
- When we don't receive petitions from chromium we now press enter and Ctrl+F5 if there's anything we need to accept.
Improved
- Locked value has persistance when measurers fail.
3.1.5
Setembro 27, 2023
Fixed
- Mechanism so that when a network parameter has been changed, it waits for changes to take effect before rebooting.
Fixed
- Changing WIFI configuration with bluetooth now reboots the charge point.
3.1.4
Setembro 26, 2023
Improved
- Fixed configuration file so that software works with compute module 3 and 4.
Improved
- Changed reboot logic. It will now reboot if there's a car connected but charge is not allowed.
Fixed
- Changed payments qr code.
Fixed
- We can change log level with property.
Added
- Fixed log file rotator.
3.1.3
Setembro 18, 2023
Fixed
- Meter values fixed. We now send wh instead of kwh.
Added
- RemoteStartTransaction works regardless of LocalPreAuthorize value.
3.1.2
Setembro 7, 2023
Fixed
- Fixed error where timezone wasn't set correctly so time appeared incorrectly.
Added
- Updated STM to version 1.2. It improves connector block.
Improved
- Fixed general network errors. Improved access point and wifi connectivity.
Fixed
- Fixed payment_max_mode timeout bug.
Added
- Pause is now reset when it goes back to state A.
Added
- Show measurer error as "Error 3" on connector. Behaviour is that connector is locked until it's fixed.
Added
- Set wire connected again.
3.1.1
Setembro 4, 2023
Improved
- Change timezone automatically.
Added
- Fixed Carlo Gavazzi Measurer.
Added
- Fixed power, it was shown in W and is now in Kw.
Removed
- Fixed removal of grey notification update.
Fixed
- Added triphasic phoenix contact measurer.
3.1.0
Setembro 1, 2023
Added
- Patch to remove grey notifications at startup.
Added
- Whenever there's an action that provokes rebooting, it will show on screen that it's going to reboot and the cause.
Added
- Screen orientation can now be set and depending on parameter.
Improved
- Measurer refactoring.
Fixed
- Limited number of messages we can send to iothub.
Improved
- Imei obtention improved.
Added
- Added error message 1 and 2.
Improved
- Initial version of bluetooth finished: Obtain properties change basic properties, program charge, reboot, add rfid and change wifi.
Removed
- Removed wire_connected event telemetry.
Fixed
- In OCPP, fixed sending of meter values. Now sending in wh and not in kwh.
Fixed
- Boot patch so that GPIO pin initialization takes less time.
Added
- Bluetooth patch so that bluetooth initialization takes less time.
Added
- Created patch system. System level changes will be applied with this system.
Fixed
- Monophasic measurer Eastron SDM220 implemented.
Updated
- RFID can now function with payments. If RFID is enabled with payments, registered cards will be able to start charges. If RFID is disabled with payments, no card will be able to start a charge.
Fixed
- Improved robustness on all direct methods.
Fixed
- Fixed bug where it didn't reconnect properly to iothub when it disconnected.
Improved
- Boot improvements. "Page not found" isn't shown anymore. Boot is faster. There's a gif indicating that system is starting.
Fixed
- Created direct method to put a QR code on the OCPP screen.
Improved
- Obsolete properties are now deleted automatically so that they aren't reported.
3.0.9
Julho 5, 2023
Fixed
- Fixed ocpp meter value Energy.Active.Import, when measurer is flipped.
3.0.8
Julho 4, 2023
Fixed
- Fixed local load balancing when one connector was charging. Now when one connector is charging, it will charge at the set intensity.
Added
- Wire connected is now a telemetry event instead of a reported property so that the server can use the timestamp.
Updated
- Fixed error where e-Charger couldn't obtain dns when connected with WIFI.
3.0.7
Junho 28, 2023
Fixed
- Fixed ocpp Remote Start Transaction and Remote Stop Transaction.
3.0.6
Junho 26, 2023
Fixed
- Fixed error that ocurred in ocpp where it didn't clear properly the idtag when finishing a transaction.
3.0.5
Junho 22, 2023
Updated
- Changed access point ip from 192.168.44.1 to 192.168.4.1
Fixed
- Fixed websocket connection issue with nuitka compilation.
Improved
- Programmed charge now works with OCPP, Payments or RFID.
Updated
- We now report the charger's state instead of the requested vehicle state.
Updated
- Changed access point master password.
3.0.4
Junho 19, 2023
Improved
- OCPP.
Improved
- Improved update logs.
3.0.3
Junho 8, 2023
Added
- Moved Version from center to right side and added V. before the version number.
3.0.2
Junho 7, 2023
Improved
- STM will now detect SPI bus communication errors and will automatically reset.
3.0.1
Junho 5, 2023
Improved
- Screen is now monitored so that it refreshes in the case that no requests have been made after 15 seconds.
Fixed
- Fixed bug where connector stopped working properly when sending intensity 0.
Improved
- QA diagnostic is obtained through access point.
Improved
- Reduced access point available time to 10 minutes.
Added
- There's a master username and password for installers.
Added
- Screen now shows when RFID card is registered.
Added
- Top bar now shows version and if access point is accessible.
Added
- Access point interface now has, local load balancing, rfid card registering and log download.
Added
- Check that compute module and board have been created properly.
3.0.0
Maio 4, 2023
Pole Pro initial version
Added
- Initial Version
Denka
0.14.4
Janeiro 20, 2026
Added
Visualização do estado de carregamento no painel do instalador.
Improved
Carregamento inteligente: controlo deslizante de potência no painel do instalador.
Improved
Melhorias gerais na estabilidade e fiabilidade do sistema.
Improved
Melhorias globais no funcionamento e na estabilidade.
Fixed
Correções no comportamento do carregamento inteligente OCPP.
Fixed
Correção de problemas na gestão e recuperação de alarmes do sistema.
0.14.1
Dezembro 18, 2025
Added
Indicador de Target SoC ultrapassado.
Added
Paragem de carga a um SoC específico.
Added
Relatório do estado do botão de emergência.
Added
Elemento slider no servidor web.
Added
Relatório do SoC do veículo e protocolo para o backend.
Added
O método direto currentcharge passa a devolver o tempo restante para o SoC bulk e completo.
Added
Método direto para reiniciar o serviço autossh.
Added
Configuração do modo IP (público/privado) para a ligação 4G.
Improved
Carga inteligente OCPP.
Improved
Melhorias de desempenho.
Improved
Arranque do módulo Wi-Fi.
Improved
Migração do servidor HTTP.
Fixed
Correções de erros na configuração de arranque.
Fixed
Correções de erros na carga inteligente OCPP.
Fixed
Correções de erros no servidor web e na comunicação com o hardware.
0.13.4
Outubro 20, 2025
Added
Opção para desativar o Wi-Fi no painel de instalação.
Improved
Melhoria do desempenho no envio de parâmetros DC.
Fixed
Correção do bloqueio SPI.
Fixed
Bug no TimerHandler com n_connectors.
0.11.3
Outubro 7, 2025
Added
Relatório de tags.
Added
Integração das alterações nas propriedades reportadas.
Added
Ajuste da calibração RFID a partir do painel de instalação.
Added
Integração da propriedade observada da biblioteca partilhada.
Added
Paragem de carga a um SoC específico.
Added
Lista branca de carregamento por MAC.
Fixed
Bug no TimerHandler com n_connectors.
Fixed
Hotfix para o aumento de mensagens enviadas.
Screen
2.20
Janeiro 23, 2024
Fixed
- Fixed rfid bug in ocpp.
2.19
Janeiro 19, 2024
Fixed
- Fixed rfid card issue in stop transactions.
2.18
Outubro 25, 2023
Fixed
- Fixed OCPP error where transaction wasn't started when states passed from C to B to C.
2.17
Setembro 29, 2023
Fixed
- CB Master: Improved robustness of rfid charge track so that if one connector is fully charged and a different car wants to charge in the other connector it can now charge.
2.16
Setembro 21, 2023
Fixed
- CB Master: Fixed bug that wouldn't allow two connectors to charge with payment + RFID.
2.15
Agosto 18, 2023
Added
- CB Master/CB N: Rfid cards can start a charge in payment mode if rfid is enabled.
2.14
Agosto 14, 2023
Fixed
- CB Master: We check if measurer is flipped by connector instead of globally.
2.13
Julho 31, 2023
Fixed
- CB Master: We check if measurer is flipped while configuring meter values so that they are sent correctly.
2.12
Julho 25, 2023
Fixed
- CB N: Fixed cloud iot problem.
Fixed
- CB Master: Configuration file is restored correctly in the case it's lost. This provoked the page not found error.
Fixed
- CB Master: Fixed bug where a connector couldn't start a charge when there's a car on the other connector with state B.
Added
- CB Master: Implemented callable meter values.
2.11
Março 9, 2023
Fixed
- CB Master: Meter power bug fix.
2.10
Fevereiro 23, 2023
Improved
- CB N: General payment improvements.
Added
- CB N: We now report property wire_connected so that in the payment method the parking can be charged.
Improved
- CB N: In payment method, when you move from status c to b, it does not allow you to reload again until you start a new transaction.
Added
- CB N: Car state management D and E.
Improved
- CB N: Improved restart logic when any OCPP configuration is changed.
Fixed
- CB Master: Fixed payment bug that sent the upload permission to the wrong connector.
Fixed
- CB Master: Fixed bug that when two cars were connected and the B connector was in B status, when the card was swiped, the B was set to charge when the A should be set.
Improved
- CB Master: General meter improvements.
Fixed
- CB Master: Total energy bug arrangement from version using imported and exported energy.
Improved
- Pole: Filter to reduce number of logs.
2.9
Dezembro 16, 2022
Improved
- CB Master: Improved OCPP smart charging balancing logic.
Improved
- CB Master: Meter restructuring.
Improved
- OCPP: General improvements in Smart Charging and Tx Profile implemented.
Improved
- OCPP: Changes due to restructuring of the meter.
Improved
- OCPP: Restructuring of smart charging. Obtain composite timetable with several profiles.
2.8
Novembro 14, 2022
Added
- CB N: Added diagnostic method.
Improved
- CB Master: Increased RFID SPI communication speed and lowered RFID gain if noise is detected.
Added
- CB Master: Integrated SACI meter and changes so that the serial configuration per connector is not linked.
Improved
- CB Master: Code refactoring
2.7
Outubro 18, 2022
Fixed
- CB Master: Convert to positive the negative values read by Phoenix Contact measurer.
Added
- CB Master: We delete BrowserMetrics from chromium that it sometimes fills up and eats up all the memory.
Improved
- CB Master: Refactored serial and made some changes that improve flexibility. We can now have one connector with one type of measurer and the other connector with a different type of measurer.
Fixed
- CB Master: Adjusted the precision of Phoenix Contact monophasic measurers.
Fixed
- CB N: Fixed bug provoked by changing local load balancing from v2c service.
Fixed
- OCPP: Change availability of Persistant Data handler is now async so that we can call it without blocking the execution of the ServerController.
Added
- OCPP: Starting point for get composite schedule done.
Added
- OCPP: Relative profiles are handled but only for Smart Charge profiles where connector id is bigger than 0.
Fixed
- OCPP: Fixed clear charging profiles.
Added
- OCPP: Smart Charging Tx Profiles are now accepted.
Added
- OCPP: In websocket connection, added "compression=None" since without it it doesn't work on latest Steve version.
Improved
- OCPP: Added next time check mechanism for Smart Charging so we check the next time any limit changes instead of every 30 seconds.
Improved
- OCPP: General Smart Charge improvements.
Fixed
- OCPP: We handle decimal numbers on the Smart Charge profile's limit.
2.6
Outubro 4, 2022
Fixed
- OCPP, CB N and CB Master: Fixed bug when locked was modified and ocpp was activated but chargepoint isn't connected to any central system.
Fixed
- CB Master: Fixed bug when OCPP charge is started where if connector 1 was charging, connector 0 couldn't start a charge.
Added
- CB Master: Function to receive Smart Charge current and OCPP balancing.
Fixed
- CB Master: Prevent crash in the case that .versions folder doesn't exist.
Fixed
- CB Master: Register cards are now added to card cache.
Added
- CB N: Changes due to Smart Charging
Added
- OCPP: Smart Charging starting point fininshed.
Added
- OCPP: Smart Charging configuration keys are handled.
Added
- OCPP: Smart Charging profiles can be added and will be validated and can also be deleted.
2.5
Setembro 23, 2022
OCPP library version upgraded from 0.12 to 0.15.
Improved
- CB Master: Improvements in update process.
Improved
- CB Master: Changes so that screen indicates when a non registered RFID card is passed.
Improved
- CB N: Improvements in update process.
Improved
- OCPP: GetConfigurationKeys now returns unknown keys and we handle SupportedFileTransferProtocols key.
Added
- Pole: Screen now shows when user passes a non registered RFID card.
Improved
- Pole: Romanian identifier moved to position 6 to maintain order language with Trydan.
2.4
Setembro 20, 2022
Removed
- CB Master: We don't send wifi_info in report anymore and we have removed functions related to wifi_info.
Improved
- CB Master: RFID reader improvements. The charger reads continuously instead of intermittently, reduced read errors and antenna gain is now dynamic.
Improved
- CB Master: We store RFID cards in cache.
Improved
- CB N: RFID reader improvements. Case where two connectors are plugged in and a card is passed.
Removed
- CB N: We don't send wifi_info in report anymore.
Improved
- CB N: New communication method so that CB master can obtain RFID cards.
2.3
Setembro 13, 2022
Improved
- CB Master: Improvement in connect/disconnect logic. Disconnection is less rigid and we increased network check from 5 seconds to 15 seconds.
Fixed
- CB Master: CWe fix error provoked by blocking/unblocking when charger has OCPP activated and isn't connected to central system.
Improved
- CB Master: Increased RFID reader antenna gain.
Added
- CB Master: Changes in access point page to configure static IP.
Improved
- CB N: When charger reconnects, it will only send report if a property has changed.
Improved
- CB N: Properties are now only reported when they have changed from previous value.
Fixed
- CB N: We fix error provoked by blocking/unblocking when charger has OCPP activated and isn't connected to central system.
Added
- CB N: Static IP configuration through access point.
Fixed
- OCPP: We fix error provoked by blocking/unblocking when charger has OCPP activated and isn't connected to central system.
2.2
Setembro 7, 2022
Fixed
- CB Master: Fixed energy by hour bug.
Improved
- CB Master: Safeguard so that it doesn't fail when there's a missing network card and we try to obtain data usage.
Updated
- CB Master: Removed range validation from measurer for Carlo Gavazzi and Phoenix Contact measurers.
Improved
- OCPP: Removed range validation from measurer.
Added
- Pole: Added Romanian language.
2.1
Setembro 6, 2022
Improved
- CB N: We only change repository hash if it has changed.
Improved
- CB N: We show in log if i2c reconnects.
2.0
Agosto 29, 2022
Improved
- CB Master: Adjustment in measurer so that it can handle int32 represented as uint.
Added
- CB Master: Changes to reduce calls to has_internet_connection to consume less data.
Added
- CB Master: Chargebox Cache now stores state of connectivity with V2C service to show it on the screen.
Improved
- CB N: Log improvements to not show get_has_internet_connection y and reduce error messages generated when i2c is not working.
Improved
- CB N: Changes to reduce calls to has_internet_connection to consume less data.
Added
- CB N: Chargebox Cache now stores state of connectivity with V2C service.
Fixed
- CB N: Seconds of timeout now return 0 instead of None if not set.
Improved
- OCPP: We log exception names since sometimes exception errors return empty string.
Improved
- OCPP: We capture error if there's an error when sending heartbeat.
Improved
- OCPP: We change client controller so that it's the same as CB N and CB Master.
Added
- Pole: The screen now shows a cloud icon to indicate connectivity to our cloud.
1.9.1
Agosto 25, 2022
Fixed
- CB Master: Fixed error where RFID stops charge while the other connector is enabled.
Fixed
- CB Master: Fixed error where RFID card is passed and both connectors have a car plugged in.
Added
- CB Master: Network usage will be shown in log when a reboot is performed.
Improved
- CB Master: Master now sends the balanced intensity when it changes.
Improved
- CB N: Changed order of what happens when configuration is changed. We first update the value, then we report the changes to Azure and finally we set the cache.
Fixed
- CB N: Fixed bug where changing local load balancing set both connector intensities to 16.
Improved
- CB N: CB Master now sends balanced intensity instead of CB N probing for change.
1.9
Agosto 22, 2022
Added
- CB Master: Network usage is now monitored.
Improved
- CB Master: Change in log system to not show repeated logs.
Improved
- CB Master: Shared properties are now set in the other connector if they are different on startup.
Improved
- CB Master: Completely decoupled OCPP from CB N and get_ocpp_config function fixed.
Improved
- CB Master: Network state is now sent when changed instead of being probed every 30 seconds.
Improved
- CB N: General improvements of communication between modules and cache.
Improved
- CB N: Improved stability related with missing configuration.
Improved
- CB N: Change in log system to not show repeated logs.
Improved
- CB N: Fixed problem where Chargebox loop would destroy RFID state.
Improved
- CB N: Fixed OCPP ConnectionTimeout.
Improved
- CB N: Completely decoupled OCPP from CB N
Improved
- CB N: Network state is now sent when changed instead of being probed every 30 seconds.
Improved
- CB N: We only change repository hash if it's different than the current one.
Improved
- CB N: Updating checks if charger is updated or not and only changes version after it has been updated.
Improved
- CB N: General improvements of communication between modules.
Improved
- OCPP: Improved Client Controller traceability.
1.8
Agosto 9, 2022
Improved
- CB Master: Created singletons are now thread safe.
Improved
- CB Master: Created Cache to decrease the number of requests and communication between modules.
Improved
- CB Master: Fixed network reset problem.
Improved
- CB Master: Changes so that Pole can receive all the information it needs in one call.
Improved
- CB Master: Changes dues to how the measures are now sent.
Improved
- CB Master: General access point improvements.
Improved
- CB Master: Improvements due to changes in module communication.
Improved
- CB N: Created singletons are now thread safe.
Improved
- CB N: Server Controller is now executed sooner due to being fundamental in correct functioning.
Improved
- CB N: Changes to take into account CB Master's cache
Improved
- CB N: Changed way we obtain measures to perform less requests with Client Controller.
Improved
- CB N: Improvements due to changes in module communication.
Improved
- OCPP: Created singletons are now thread safe.
Improved
- OCPP: Completely decoupled from CB N and now only communicates with CB Master.
Improved
- OCPP: Simplified communication between modules.
Improved
- OCPP: Improvements due to changes in module communication.
Improved
- Pole: Created singletons are now thread safe.
Improved
- Pole: Completely decoupled CB N and we obtain all information needed in one call to CB Master.
Improved
- Pole: Improvements due to changes in module communication.
1.7
Julho 20, 2022
Improved
- CB Master: Client Controller won't stop sending messages and will show errors every 10 wrongly sent messages.
Improved
- CB Master: The charger now limits the number of messages that appear in the case that there's a range validation fail of a measure.
Improved
- CB N: Client Controller won't stop sending messages and will show errors every 10 wrongly sent messages.
Improved
- CB N: Restart Server Controller mechanism.
Fixed
- OCPP: If there's an error handling a request, we won't add it to the offline queue.
Improved
- OCPP: Client Controller won't stop sending messages and will show errors every 10 wrongly sent messages.
Fixed
- OCPP: Include thread and sys libraries.
Improved
- OCPP: Restart async Server Controller mechanism.
Improved
- Pole: Client Controller won't stop sending messages and will show errors every 10 wrongly sent messages.
1.6.0
Julho 13, 2022
Improved
- OCPP: When rebooting, we check module communication server.
Improved
- CB N: When rebooting, we check module communication server.
Improved
- CB N: Decoupled concept of connector id and measurer address.
Improved
- CB Master: When rebooting, we check module communication server.
Improved
- CB Master: Decoupled concept of connector id and measurer address.
Improved
- CB Master: Fixed error in Phoenix Contact measurer.
Improved
- Pole: ZMQ integrated to improve communication.
1.5.6
Julho 1, 2022
Improved
- Pole: Improvement to let the user know when to connect the vehicle.
Improved
- Pole: Screen now reflects if charger has only one connector.
Improved
- CB Master: Changed SSID format so that it's the same as Trydan's format.
Added
- CB Master: Phoenix Contact measurer is now integrated.
1.5.5
Junho 22, 2022
Fixed
- OCPP: Fixed problem with repeated logs.
Updated
- OCPP: AuthorizeRemoteTxRequests is now a read and write configuration key.
Improved
- OCPP: Fixed case when central station id is an integer.
Improved
- OCPP: Added measurer range validation.
Fixed
- CB Master: Fixed problem with repeated logs.
Improved
- CB Master: Added measurer range validation.
Fixed
- CB N: Fixed problem with repeated logs.
1.5.4
Junho 7, 2022
Improved
- CB Master: Access point can now change configuration of second connector if it has it.
Improved
- CB N: Handled special case of change intensity.
1.5.3
Junho 1, 2022
Added
- CB N: OCPP Status Notification transitions fixed when there's an unavailable connector.
Improved
- CB N: If OCPP is on, we disable payment mode.
Added
- CB Master: Access point logic fininshed.
Added
- OCPP: Data validation when configuration is changed.
Added
- OCPP: Charger can now handle multiple transactions offline.
1.5.2
Maio 20, 2022
Improved
- CB Master: Increased time before rebooting to improve stability.
Improved
- OCPP: Reset function improved. Corresponding Status Notification is sent.
1.5.1
Maio 17, 2022
Improved
- CB N: General stability improvements.
Improved
- CB N: Changed payment method approach.
Improved
- CB Master: Changed payment method approach.
Improved
- CB Master: Improved robustness in the case the access point software is not installed.
Added
- Pole: We show device id on the screen.
Improved
- Pole: Improvements due to payment method.
1.5.0
Maio 13, 2022
Added
- OCPP: Data transfer method to obtain logs.
Added
- OCPP: Change availability validates connector.
Improved
- CB Master: Changed compressed file formats from gzip to gz
Improved
- CB Master: Force backup when restarting.
Added
- CB Master: Finished Access point.
1.4.4
Maio 9, 2022
Added
- CB N: Added set internal config function.
Added
- CB N: Allow to change intensity, when i2c is failing.
Fixed
- CB Master: Fixed OCPP measurer error that ocurred when all selected measures in Meter Values returned 0.
Added
- CB Master: Implemented most of the access point server functionalities.
1.4.3
Maio 6, 2022
Added
- CB Master: Initial version of the access point server.
1.4.2
Maio 4, 2022
Fixed
- CB Master: If payment mode is active, charger won't allow to charge with RFID card.
Improved
- CB Master: Changes to improve Pole software.
Improved
- CB N: Changes to improve Pole software.
Improved
- Pole: Changes to simplify view logic.
Fixed
- Pole: Removed sourceMappingUrl to prevent 404 error when there's no internet.
1.4.1
Abril 28, 2022
Fixed
- CB N: Payment mode changed since payload format for server has changed.
1.4.0
Abril 26, 2022
Added
- Pole: Changes in screen software that reflects payment mode, blocking connectors and OCPP.
1.3.24
Abril 21, 2022
Fixed
OCPP: Fixed Unlock and Reset bug.
Fixed
OCPP: Charger won't send Authorize if passed RFID card is already used in a transaction.
1.3.23
Abril 19, 2022
Improved
OCPP: We store RFID cards in lower caps to improve robustness.
1.3.22
Abril 13, 2022
Improved
- OCPP: Improved robustness of RFID cards stored in the Local Authorization list.
Added
- OCPP: Authorization list works when there's no conection to the central system.
1.3.21
Abril 11, 2022
Added
- OCPP: We handle key AllowOfflineTxForUnknownId.
Improved
- OCPP: Improved Local Authorization logic.
1.3.20
Abril 7, 2022
Fixed
- OCPP: Fixed bugs from first integration test with EVIO.
Fixed
- CB Master: Fixed wifilist sending format.
1.3.19
Abril 6, 2022
Added
- CB Master: We report wifi_info and wifilist by direct method or bluetooth.
Added
- CB N: We report information regarding wifi_info. Direct method to ask for the SSIDs the raspberry pi detects.
1.3.18
Abril 5, 2022
Improved
- OCPP: Improved authorization cache handler.
1.3.17
Abril 4, 2022
Improved
- OCPP: Improved request queue when there is no conection to central system.
Improved
- OCPP: Improved handling of measurer values.
1.3.16
Abril 1, 2022
Added
- OCPP: Unlock connector implemented.
Improved
- OCPP: Improved handling of configuration keys.
1.3.15
Março 31, 2022
Improved
- CB N: When the charger is initialized payment method will be off by default.
Updated
- CB N: Payment mode with duration and timers.
1.3.14
Março 30, 2022
Added
- CB Master: Function to obtain CPU temperature. It's a possible OCPP Meter Value.
Improved
- OCPP: Improved MeterValues handler.
1.3.13
Março 28, 2022
Added
- OCPP: Finished Local Authorization List profile.
1.3.12
Março 25, 2022
Improved
- OCPP: Log Improvements.
1.3.11
Março 24, 2022
Fixed
- OCPP: Fixed bug that wouldn't send Authorize Request when passing the RFID card.
1.3.10
Março 23, 2022
Added
- OCPP: Offline queue implemented for Start Transaction.
Added
- OCPP: Basic implementation of OCPP profiles: FirmwareManagement, LocalAuthListManagement, Reservation and SmartCharging.
1.3.9
Março 18, 2022
Improved
- CB Master: Fixed RFID card reading with Wiegand reader for cards that have a 0 on the left side. Example of cards that failed: 32:0a:2c:23, 41:00:32:12.
1.3.8
Março 16, 2022
Updated
- OCPP: Availability isn't managed by OCPP anymore. It is handled exclusively by property locked.
Improved
- OCPP: Boot Notification now send the charger model correctly.
1.3.7
Março 15, 2022
Improved
- CB N: If charger is blocked, led blinks won't be sent.
1.3.6
Março 15, 2022
Added
- CB N: Payment Mode finished with start and stop.
1.3.5
Março 14, 2022
Improved
- OCPP: Clear Cache can only be performed when all connectors are in the OCPP state Available.
1.3.4
Março 14, 2022
Improved
- CB N: When property locked is changed, OCPP availability is also changed.
Improved
- OCPP: Changes so that availability can be changed from CB N.
1.3.3
Março 10, 2022
Added
- CB N: If OCPP is active, it reports Status Notification with its corresponding state.
Improved
- CB Master: OCPP module can now ask for Status Notification.
Updated
- OCPP: The charger the different possible OCPP states in the Status Notification.
1.3.2
Março 4, 2022
Improved
- OCPP: We can now set configuration parameters for safeguard.
1.3.1
Março 4, 2022
Improved
- OCPP: Change availability is now completely functional. It changes to inoperative during a charge and availability changes the locked value.
1.3.0
Março 3, 2022
Fixed
- OCPP: Changed way we obtain measurer data for OCPP.
1.2.0
Março 2, 2022
Fixed
- OCPP: Temporary fix for Place to plug since OCPP library can't handle unknown keys.
1.1.0
Março 1, 2022
Fixed
- OCPP: Fixed _available_connectors error.
1.0.0
Março 1, 2022
Initial Version
Added
- OCPP.
Added
- Screen.
Added
- Pole.
Added
- CB Master.
Added
- CB N.
V2C Cloud Mobile
3.1.2
Maio 28, 2026
Added
- Lock on the intensity slider to prevent accidental presses while moving.
Updated
- Validation of the length of the RFID and eKeys (at least 3 characters).
Added
- Battery discharge management notice for Ingeteam in their external application.
Fixed
- A bug was fixed that displayed the message "Avoid battery drain."
Added
- The administrator can see if the charger is being managed by an installer. Other users can see who the administrator is.
Fixed
- A bug was fixed when saving the configuration with the Goodwe inverter.
Improved
- Improvement on all Oasys screens
Updated
- Ingeteam and EMMA have been removed from the list of compatible investors for battery discharge.
Added
- New label in capacity data.
Fixed
- An error has been fixed when running the main method in a loop even when exiting the screen.
Added
- Detailed explanations have been added in all battery fields.
Fixed
- The power limit issue in Denka has been resolved (hidden, but completed).
Fixed
- The intensity in payments on screen has been permanently hidden.
Added
- Update to version 2.5.0 to include support for battery discharge.
Added
- Caution alerts have been added to warn the user to be careful when pressing certain sensitive functions.
Fixed
- A potential security vulnerability has been resolved.
Improved
- Improvements in the app (v2c): The energy rate has been added to Oasys.
Added
- The management of the electrical grid has been added to the Oasys configuration.
3.1.0
Maio 12, 2026
Added
- OCPP notice managed by an external operator when activating dynamic control.
Fixed
- Fixed error in the GIF without fv.
Added
- It is indicated that there is a charging in progress in the statistics.
Added
- Now the names of RFID cards appear in the statistics.
Updated
- Allow editors to modify the energy rate.
Improved
- Greater robustness in the firmware update visualization (The update option will only appear if the current version is strictly lower than the latest stable version in production).
Added
- Main battery screens finished and with real data.
Added
- Added checkbox to prevent battery discharge starting from version 2.4.7 for some inverters.
3.0.9
Abril 28, 2026
Added
- Pagination and character limit added for RFID codes and eKey in Trydan.
Added
- Separation of Azurro and Sofar Solar inverters.
Added
- Prevention of adding overly long codes in RFID or eKeys and improvement of user experience.
Added
- New Azurro inverter.
Added
- Improvement of the fluidity in the map menus.
Added
- Increase the size of the modals to improve data visualization.
Added
- Improved new design of statistics.
Added
- Added new Huawei EMMA meter.
Added
- Change of inverter type name to Sunny SMA.
Added
- Vehicle license plate added.
Added
- Added the type of photovoltaic used from your charging profiles at each moment in the GIF.
Added
- Pagination completed for RFID in Denka and Pole Pro
Added
- New types of Fronius limited to versions higher than 2.4.2
Fixed
- Corrected the autocharge status check (it shouldn't be performed in that case).
Fixed
- Fixed error in electric car data.
Fixed
- Update of the token endpoint throughout the app.
Fixed
- Fixed error on the options screen with MAC addresses in Poles.
Fixed
- Improved compatibility with large screen devices.
Fixed
- Safe-area adjustments in iOS.
Fixed
- Fixed end-to-end issue on Android 15.
Fixed
- Update of obsolete end-to-end APIs.
Fixed
- Added safe areas to avoid overlaps with system bars.
Fixed
- Critical security vulnerability in Android fixed.
Fixed
- Hidden charging target if you do not have the correct version (2.4.3)
Fixed
- Fixed bug when trying to update firmware via local wifi.
Improved
- Improvement in the visualization of electric vehicle details.
Improved
- Improvement in translations to Italian.
Improved
- General improvement of translations.
Improved
- Usability improvements and repositioning of buttons in EcoCharging
Improved
- Improvement in the data sampling of Payments
3.0.8
Março 17, 2026
Improved
- Acceleration of connection via Bluetooth.
Added
- Obtaining statistics via Bluetooth asynchronously to avoid slowing down navigation and make it more visual.
Improved
- Improvement in the BLE pairing design.
Improved
- Refactoring
Updated
- Change in the location of the V2C Business Panel, now in the main settings.
Removed
- Hidden slave update
Added
- Added information on charging costs for users with photovoltaics.
Fixed
- Fixed bug when configuring V2C Business Panel.
Fixed
- Fixed bug in the charging target checkbox.
Improved
- Optimization of Bluetooth connectivity on iOS.
Fixed
- Fixed bug on the rfid/eKeys screen for ALVA.
Improved
- Improvement of translations by context in all languages.
Fixed
- Fixed the overlap bug of the map menus with the notch on iPhones.
Added
- Change of Mapbox token for map search.
3.0.7
Março 3, 2026
Added
- Allow and select desired charging by kWh in Trydan.
Added
- Widget completed and functional on Android and iOS.
Added
- Added AI chatBot for frequently asked questions.
Added
- Explanation and notice for Linky meter.
Added
- New protocols for Goodwe inverter.
Improved
- Better UX design for classic scheduled charging.
Improved
- Improvement in data transmission and dynamic control alerts.
Improved
- Refactoring of part of the code.
Fixed
- The statistics reference the start date to appear within a time interval.
Fixed
- Fixed bug when entering an empty SSID in Poles and on iOS.
Improved
- Improvement of some incorrect labels in all languages.
Improved
- Improvement by displaying the emergency button pressed alert on Denkas.
Added
- New links for the new "Informative Videos."
Added
- New screen to pair chargers via Bluetooth proximity.
Improved
- Improvement in displaying more specific errors when sharing charger.
Added
- New screen to set the time zone.
Added
- Added Alva to the lineup of models
Updated
- Library updates in iOS.
Updated
- New design to add information about your electric vehicle
Added
- New option to link your e-Charger with a company.
Fixed
- German translations corrected.
Fixed
- Fixed the bug on the map in iPhones.
Added
- Two new subtypes for the Fronius inverter.
Fixed
- Fixed bug in cost display in statistics.
Added
- New rate for France: Tempo edf
3.0.6
Janeiro 21, 2026
Improved
- Improvement of the charging skeleton on the main screen
Improved
- Better explanation of the intensity per phase
Added
- Indicate whether Pole or Denka have TPV activated or not.
Updated
- Library update
Improved
- Improvement of translations in Italian - Improvement of translations in Italian
Fixed
- Fixed a bug when updating ecoCharging with a specific time.
Updated
- Updated Firebase library for enhanced security.
Improved
- Orientation restriction removed for greater compatibility with some Tablets.
Added
- Added emergency button activated warning in Denka.
Added
- Autocharge Function: List of authorized vehicles for Denka.
Added
- New flow in the photovoltaic scheme.
Updated
- Correct order in the properties of the static IP configuration.
Added
- Share charger directly via email.
Added
- Improvement in the logs for manually uploading statistics.
3.0.5
Dezembro 12, 2025
Updated
- Changes in the type of Solis inverter
Updated
- Change in the statistics sample, I take endCharge into account as the server.
Improved
- More space in the bottom menu for some devices
Updated
- Change in server calls, without the trailing slash.
Updated
- Hidden wake-up mode
Updated
- Hidden type 'Common records' in DEYE inverter
Added
- Bluetooth statistics can be uploaded manually.
Updated
- GPS is not a mandatory requirement to download the App.
Added
- Added G2 type to the Goodwe inverter
Improved
- Improvement of the bottom menu view for users with very large font size
Added
- Added charging limitation on Denkas
Added
- Display of the car battery capacity in Denka.
Added
- Shows the remaining charging time in Denka
Updated
- It is no longer necessary to indicate the user's zone in the electric vehicle configuration.
Fixed
- Fixed bug when retrieving data in Special Options
Fixed
- Resolution of minor bugs
3.0.3
Novembro 10, 2025
Fixed
- The bottom menu no longer overlaps with the information.
Added
- The font size adapts to the operating system and depends on the user.
Added
- Allow SIM card data to recharge without the e-Charger connected.
Added
- New warning messages in delicate functions
Improved
- Improvement of overall stability
Updated
- Change in property name to term_resistor
3.0.1
Outubro 20, 2025
Added
- Stability with the new design and change in the initial screen
Fixed
- Fixed bug when modifying the power in the Denkas.
Fixed
- Greater error control on the map
Improved
- Total improvement of translations in Portuguese
Improved
- Total improvement of translations in French
Improved
- Partial improvement of translations in German
3.0.0
Outubro 13, 2025
Added
- New app design
Added
- Phase map adapted for Trydan
Fixed
- Hide Modification Type Portugal
Added
- Allow slaves to change the maximum and minimum intensity
Fixed
- Corrected intensity limits on the main screen and redesigned/refactored the settings screen.
Added
- Access restriction to charging profiles for non-master chargers, and separation of intensity limits.
Fixed
- Corrected numeric input type in some fields where text could be entered.
Removed
- Removal of unused screens
Added
- Change and notice for DEYE inverter types
Added
- Added view of the BUS termination resistance in dynamic control
Added
- Improved data loading on the network screen
Added
- Local balancing Trydan, show the status of the BUS termination resistor.
Updated
- Refactoring of the main screens
Added
- Greater robustness in sending statistics via Bluetooth
Added
- New splash screen configured and optimized
Fixed
- Fixed bug when selecting charging profiles, it always started on "weekdays"
Fixed
- Fixed bug in the photovoltaic gif
Removed
- Removed the border from the cards
Added
- Improvement in app restart without completely closing it, new designs completed with customizable background screen.
Added
- New logic on the main screen of the device
Fixed
- Correction in the token update
Updated
- Send battery capacity as a number instead of a string.
Improved
- Design improvements and enhancements across all iPhone screens with Dynamic Island.
Added
- New data charging design on the main screen
Fixed
- Fixed bug when displaying firmware version
Improved
- Improvements in statistics visualization
Removed
- Removed unnecessary elements
Added
- Supplier filter completed
Updated
- Changed server Transaction calls to the new ones.
Fixed
- Fixed bug when changing the cache
Fixed
- Do not show the lock if the charger is not connected (Wi-Fi or Bluetooth) and fixed bug when displaying the power level.
Added
- Added skeletons (Modern data loading) on the main screens
Fixed
- Prevent screen lock due to Internet connection in statistics
Added
- New server calls, transaction grouping, and pagination
Added
- New server calls, listing and downloading invoices by type
Fixed
- Fixed bug when displaying statistics
Improved
- Improved the visualization of statistics over long time ranges.
Added
- Added a clock next to the time in statistics, changed € to the general currency symbol, and now there is a statistics list in general statistics.
Added
- New type in DEYE and added new Linky meter
Improved
- Improvement in the skeletons
Improved
- Inverters and meters sorted alphabetically
Improved
- EcoCharging savings price well placed and the possibility to resume in any state
Removed
- Removed the current limit per phase when the charger is single-phase.
Added
- App translated into Basque and refactored to facilitate the incorporation of new languages.
Fixed
- Fixed bug in dynamic control, undefined IP
Added
- New energy rates added
Added
- Added new screen to confirm free payments
Added
- Added another type for Goodwe inverter
Added
- Notice in the message to restart e-Charger
Added
- New rates correctly calculate your price on the charging screen.
Improved
- Improvements on the device's main screen
Improved
- Improvements in LetMeCharge
Fixed
- Minor bugs fixed
2.3.8
Junho 10, 2025
Added
- Add RFID or eKeys manually to multiple chargers at the same time.
Improved
- Code refactoring for better maintenance
Improved
- Improvement of reconnection between main screens
Added
- New permissions and restrictions according to the e-Charger model and the user's role
Added
- Maximum and minimum power limit in Denka
Added
- Animation without chargers adapted to the new design
Added
- New dynamic control for Trydans with version higher than 2.3.0
Added
- Map added (It will be available very soon)
Added
- New design with bottom menu
2.3.5
Maio 6, 2025
Fixed
Fixed bug in the creation of the EcoCharging plan.
Removed
Total removal of the load balancing App (Now included in the operation of dynamic control).
Updated
SDK update on iOS to enable publishing.
Fixed
Fixed font size on some screens.
Fixed
Fixed bug when selecting static control in the Pole Pro.
Fixed
Fixed bug when requesting location on Android 14.
Added
Ability to disable Payments via Bluetooth on Pole Pro.
2.3.4
Abril 25, 2025
Added
Automatic Bluetooth connection with a single charger.
Improved
Enhanced Bluetooth calls for Pole Pro.
Improved
Greater robustness when obtaining statistics via Bluetooth.
Fixed
Fixed the PDF invoice download.
Fixed
Fixed white screen error when setting up the connection.
Fixed
Error fixed when updating via local wifi.
Fixed
Inconsistency fixed with OCPP: it appeared activated when it wasn't via Bluetooth.
Added
Serial number added to the Enphase inverter.
Added
Statistics chart added in EcoCharging.
Added
Refactoring of the application and a new way to display dynamic control according to the version and model of the e-Charger.
Added
Incorporation of the Italian language to Pole Pro.
Improved
Refactoring of server calls.
Added
Co-owners can edit their credit card.
Improved
Improvement of translations.
Improved
Greater robustness when changing a scheduled charge.
Improved
Improvement of speed at application startup.
Removed
Elimination of load balancing between sockets in Poles, now it is automatically balanced from the dynamic control.
Added
Do not allow configuring charging profiles on a device that is not a Master.
Improved
Improvements in the connection setup screen.
Fixed
Error fixed when displaying the cost in graphs with photovoltaic energy statistics.
2.3.2
Janeiro 28, 2025
Fixed
- Fixed bug when uploading statistics via Bluetooth.
Fixed
- Fixed bug when retrieving data from Shelly Pro in dynamic control.
Fixed
- Fixed bug when adding the first charging profile via Bluetooth.
Improved
- Avoid excessive calls on the main screen with multiple e-Chargers.
Updated
- Update the minimum intensity of the Denka to 1kW
Added
- In the list of extras, differentiate which one is the Master.
Improved
- Control errors when editing RFID cards or Bluetooth key fobs
Added
- Allow deleting e-Charger if the Cloud Dynamic Control is activated and you are not the Administrator.
Updated
- Library updates and optimization improvements
Updated
- Allow powers of more than 100kW in the charging profiles.
Fixed
- Fixed bug when downloading invoices on any mobile device.
Fixed
- Fixed white screen bug when adding a Pole
2.2.8
Dezembro 11, 2024
Added
- New feature, you can now update the firmware of the e-Charger and the meter via local wifi.
Added
- New feature, added 'Wake-up Mode'.
Added
- Disable notifications if logged out.
Improved
- Optimization improvement, increased speed.
Fixed
- Fixed bug when obtaining statistics via Bluetooth with photovoltaic discrimination.
Fixed
- Fixed bug when updating the report after changes are made to a property.
2.2.7
Novembro 18, 2024
Added
Added EcoCharging
Added
Statistics indicate the cost of applying photovoltaics and also show the savings.
Added
Possibility to change the intensity of the LED
Added
To be able to enter another COM address for the DDSU666-H meter.
Added
Added types to Fronius inverter
Added
New Denka e-Charger added
Added
New rates added (Indexed and OMIE)
Added
New features of the e-Charger Denka added
Added
New inverters added
Added
EcoCharging notice activated
Updated
Version update to 2.2.7
Added
Added ecoCharging plan view
Fixed
Error fixed when displaying the battery charge in the gif.
Fixed
Fixed bug in the RFID screen that was hanging, loading infinitely.
Updated
Updated email verification submission form
Added
Integration of functions for Denka
Added
Now notifications are differentiated by type and can be selected according to the user's preference.
Added
Translations of all the new screens.
Fixed
Modified text in monthly invoices and resolved the default month in invoices.
Fixed
Corrected error if the server fails to request the MAC, and if the JSON fails when requesting the reported via Bluetooth.
Added
Some options disabled with cloud dynamic control activated.
Added
Warning message when changing OCPP settings.
Improved
Improved translations into French.
Added
Types added to the Deye inverter in dynamic control.
Updated
Changes in the texts for 4G and Ethernet.
Added
Added date filter to transactions.
Added
New Shelly Pro meter added to dynamic control.
2.2.6
Abril 9, 2024
Fixed
- The issue with changing the time when editing hours in charging profiles has been resolved.
Added
- Notice to set up charging profiles if you don't have any configured.
Improved
- Improvements in translations
2.2.5
Março 11, 2024
Fixed
- Fixed bug that did not display scheduled time in Pole Pro.
Fixed
- Fixed bug with the time zone in charging profiles (Occurred mainly in Portugal)
Added
- Added new Trydan Pro model and all its features
Added
- Added the types to the Greenheiss inverter and the SAJ inverter.
Improved
- Improvement in translations
Added
- Added an ion-range in the power selection of the charging profiles.
Added
- New types of connectivity for Trydan Pro (4G and Ethernet)
Added
- e-Charger restart notice when configuring Wifi
Added
- Refresh of statistics for greater robustness
Updated
- RFID cards and e-Keys can be added, edited, and deleted without the need to activate them.
Added
- Extension of time to add an e-Key for greater reliability
Improved
- Improvement in user messages on e-Keys
2.2.4
Janeiro 8, 2024
Fixed
- Fixed bug sending MQTT username and password in dynamic control.
Updated
- New management of notifications by device instead of by account, and removal of them when unpairing.
Fixed
- Fixed bug when displaying statistics that started at 00:00.
Added
- Added new custom rate by days.
Added
- A new tutorial pop-up screen has been created for when it is necessary to explain something to the user in more detail.
Improved
- Improvement in the format of the dictionaries (Internal code).
Added
- Error control in the charging profiles to notify the user if something has not been saved correctly.
Added
- Added photovoltaic in the load profiles for Pole Pro.
Updated
- Change from localStorage to sessionStorage in the Bluetooth ID for greater connection robustness.
Added
- Improved Bluetooth location on some phones and we show an error if the Bluetooth connection fails.
Updated
- Change the name 'Medidor V2C 2.0' to 'V2C ControlBox'.
Added
- Added COM 1 and COM 11 types to the Huawei Chint meter in dynamic control.
Fixed
- Fixed bug when changing language, sometimes the save button did not appear.
Added
- Hidden the photovoltaic gif for the Pole Pro.
Added
- Available to add a free COM Address for Huawei inverter.
Added
- Added the ability to configure a static IP for Pole Pro.
Added
- Added new message in the gif when there is no photovoltaic production.
Added
- New translations added.
Added
- Added user information about configuring the static IP in Pole Pro.
Improved
- Improvement in saving charging profiles, as it is not possible to save charging profiles with more than 5 segments via Bluetooth.
Added
- Added 'car topic' to configure MQTT in dynamic control.
Fixed
- Fixed bug with Shelly type sending in dynamic control.
Improved
- Overall application performance improvement and code optimization.
2.2.3
Novembro 13, 2023
Added
- Add, edit, and delete RFID cards via Bluetooth in Pole Pro.
Improved
- Faster charging from the offline configuration.
Updated
- Change from kW to W in battery discharge.
Fixed
- Fixed bug when refreshing without having chargers.
Updated
- Change 'Dynamic control settings' to 'Charging profiles'.
Added
- Share available charger in 'User Management'.
Fixed
- Fixed an error when going back with the mobile button on some screens.
Fixed
- Update the list of RFID cards or key fobs upon activation.
Removed
- Deleted Parking message in V2C Payments when Parking is free to avoid confusion.
Added
- The V2C Payments process opens in the same app for a more convenient payment process for the user. (It does not work if the user has MI Browser set as default on their mobile, but it works for Google Chrome and Safari).
Added
- Added user notification to resume charging if V2C Payments is activated.
Added
- New languages available in Trydan.
Added
- Dynamic power control and charging profiles available in Pole Pro.
Improved
- Significant improvement in the stability of Bluetooth key fobs, both via WiFi and Bluetooth.
Improved
- Improvement in the design of Special Options.
Improved
- Improvement in Bluetooth search and location on iOS.
Added
- Added Trydan compatibility with Enphase inverter.
Added
- Added Trydan compatibility with P1 meter.
Added
- Added Trydan compatibility with Modbus feeder meter.
Added
- Added new additional configurations for MQTT.
Added
- Differentiation of types for Solis inverter (With or Without batteries).
Added
- Added the Romanian language in Trydan.
Added
- Added phase map configuration in Pole Pro under Special Options.
Fixed
- Improvement of the invoice view in English.
Updated
- Name change, now the Bluetooth keychains are called e-Keys.
Added
- Implementation of DeadLetters for background user error logging.
Added
- Power segments with current limit for Pole Pro.
Fixed
- Do not allow deleting e-Charger if the user is offline.
Updated
- Increase in Bluetooth scanning time on the main screen.
Improved
- Improvement in some Bluetooth methods.
Added
- Added no meter option in the dynamic control of Pole Pro.
Improved
- UX improvement by changing the name of the e-Charger.
Added
- Important notices when modifying dynamic control to improve UX.
Fixed
- Allow enabling the charger from inside with the auto-lock activated.
Improved
- Improves Bluetooth stability in Pole Pro.
Added
- New screen, list of available slaves for Pole Pro when acting as Master.
2.2.1
Agosto 7, 2023
Improved
- Improvement in connectivity and reception of Wi-Fi on the home screen.
Added
- Bluetooth and all its functions available for Pole Pro.
Added
- Added alternative meter to SolarEdge in Dynamic Control.
Updated
- Unify on a single screen the activation of RFID cards and their editing. (The same for Bluetooth key fobs)
Updated
- Change Huawei type for COM Direction.
Added
- Added confirmation before updating Firmware.
Fixed
- Fixed bug asking for Huawei type for any meter or inverter.
Updated
- Send to the main screen after restarting the e-Charger.
Fixed
- Fixed bug when displaying charging statistics made between 10:00 PM and 12:00 AM.
Fixed
- Fixed bug when entering an empty power segment name.
Added
- More and better translations.
Added
- Error control in Payments.
Fixed
- Fixed Payments bug with the free rate.
Fixed
- Fixed bug with the time zone in the statistics.
Added
- New Google Home image added.
Updated
- Change when we make a free transaction in Payments.
Updated
- Do not allow modifying Payments if you do not have Internet access.
Improved
- Offline configuration screen will load faster.
Fixed
- Fixed minor bugs.
2.2.0
Junho 28, 2023
Added
- In Payments, the intensity at which the car will charge during the transaction will be displayed, and it will be the one set by the owner of the e-Charger.
Updated
- In the photovoltaic gif, the value will not be displayed if the data is 0 or null.
Added
- There is now a new type of photovoltaic in the power ranges, called 'No injection or isolated'.
Updated
- If the device language is Basque, the App will default to Spanish (previously it was set to English).
Improved
- Improvement in the retrieval and upload of statistics via Bluetooth.
Added
- The power segments are stored on the server and in the cache for proper functioning on any different device and in any situation. (With internet, without internet, with bluetooth, etc.)
Fixed
- Fixed the photovoltaic gif that was freezing on some IOS devices.
Added
- Added Bluetooth keychains for the Trydan.
Improved
- Improvement in the stability of some Bluetooth calls
Added
- Added informative messages for the user for a better user experience.
Added
- The token is only requested once every minute or when entering the application and is cached for faster speed (Previously, it was requested with each http call).
Added
- Added the ability to restart the e-Charger in 'Special options'.
Added
- Google Home is now available and the corresponding info has been added to the app.
Added
- More error control in some posts for greater transparency to the user.
Fixed
- Fixing some minor bugs.
Improved
- Improved the design of the Payments screens.
2.1.9
Abril 19, 2023
Added
- Restart the App when it goes to the background for more than 30 seconds on iOS.
Updated
- Larger payment button without chargers.
Fixed
- Fixed push notifications on iOS.
Fixed
- Fixed the issue with Google login on iOS when sharing charger.
Fixed
- Fixed error with PVPC 2 format.
Updated
- Corrected new QR format.
Fixed
- Fixed error when modifying rates.
Improved
- Improved Bluetooth reconnection on the main screen in iOS.
Updated
- Ability to modify OCPP via Bluetooth in Trydan.
Added
- Added the IP to the WiFi information.
Updated
- Change in the design of the V2C Payments screen
Added
- Take into account the parking cost after charging at V2C Payments.
Added
- Explanation of static IP Shelly.
Improved
- Differentiated the option between sliding and clicking to lock the charger.
Fixed
- An error in the download of payment invoices has been fixed.
Added
- Real-time update of payment status on the main screen.
Improved
- Improved Bluetooth stability for certain calls that sometimes failed.
Added
- New inverters added.
Added
- Change in Shelly inverter rates.
2.1.8
Fevereiro 13, 2023
Added
- Differentiation between inverters and smart meters (Smart meters)
Added
- New inverters added
Added
- New notification if you have successfully obtained the statistics via Bluetooth.
Improved
- Greater consistency in the sending and receiving of data via Bluetooth
Fixed
- Fixed the retrieval of statistics via Bluetooth.
Fixed
- Fixed bug with the photovoltaic gifs
Fixed
- Fixing the notifications
Added
- Now it is only required to use the location with Bluetooth enabled.
Added
- Take into account the batteries in the photovoltaic GIF.
Improved
- Do not allow the user to enter an empty RFID name and new translations.
V2C Cloud Portal
3.4.1
Abril 14, 2026
Added
Download PDF of consumption certificate.
Added
New Sofar Solar inverter.
3.4.0
Abril 1, 2026
Added
Autocharge for Denka.
Improved
Increase in code size on RFID cards.
Added
Select time zone, either manually or automatically.
Added
New Huawei Emma inverter.
Added
New Azzurro inverter.
3.3.2
Fevereiro 13, 2026
Added
New option to link an e-Charger to a company.
Improved
New rates added.
3.3.1
Janeiro 8, 2026
Added
Button to generate payment URL without the e-Charger app in Payments.
Improved
New PDFs in Spanish and English in Payments.
Fixed
Charging power limit on Denka.
3.3.0
Dezembro 17, 2025
Added
Share chargers via email.
Improved
Selection of the auto-lock time for Trydan with version 2.3.25 or higher.
Added
Charging stops upon reaching the selected percentage for Denka models.
Added
TPV icon.
Added
Possibility to see more chargers on the main page.
Added
Calculator in Payments rates.
3.2.16
Novembro 12, 2025
Added
Added tags when downloading "Charging Sessions"
Improved
Change in design when adding/modifying rates in Payments.
3.2.15
Outubro 16, 2025
Updated
Update of the API info URL.
Fixed
Fixing errors in cloud installation.
3.2.14
Outubro 13, 2025
Fixed
Fixing errors in RFID cards.
Improved
Filters are added in the "Number of chargers" section.
3.2.13
Setembro 24, 2025
Added
New meter added: LINKY.
Added
Catalan language added.
Fixed
Bug fixes in the cloud power control.
3.2.12
Setembro 15, 2025
Fixed
Fixing errors in power control profiles and in the meter list.
3.2.11
Setembro 3, 2025
Updated
Improvement in RFID cards to manually support 14 characters.
Added
Added local power control configuration for Trydan/Trydan Pro.
3.2.10
Agosto 9, 2025
Fixed
Bug fixes
3.2.9
Julho 8, 2025
Added
Phase map within the load profiles in Trydan.
Added
Filtering by status (online/offline) available for e-Chargers.
Improved
Visualization of the version of the e-Chargers on the main page.
3.2.8
Junho 16, 2025
Improved
Grouping of types in Payments invoices.
3.2.7
Junho 9, 2025
Added
Added visibility of the maximum power label when adding or modifying the charger design.
Fixed
Fix when filtering date range in Payments and dashboard.
3.2.6
Maio 27, 2025
Improved
Increase in the maximum number of power control profiles.
Added
Added serial number to Enphase inverter
3.2.5
Maio 5, 2025
Added
Option for an additional QR code in OCPP customization in Pole Pro.
Updated
Optional OCPP customization properties in Pole Pro.
Added
Italian language in Pole Pro.
3.2.4
Março 20, 2025
Added
Maximum intensity setting of the e-Charger in Pole Pro power control.
Improved
Creation of more intuitive power profiles.
3.2.3
Março 4, 2025
Added
Explanatory message about the function of community garages.
Updated
Greater reduction in the cloud power control zoom and the option to reset zoom changed to center the installation.
Improved
Improved visual aspect when creating power profiles for cloud power control.
3.2.2
Fevereiro 13, 2025
Added
Share e-Chargers in community garages.
Improved
Ability to download statistics as a .xlsx file.
Fixed
Fixed various minor bugs.
3.2.1
Fevereiro 6, 2025
Improved
Power or current limitation according to model when adding or editing e-Chargers in cloud power control.
Improved
Added a waiting indicator when saving an installation in cloud power control.
Updated
Modified text and color according to the status of the e-Charger in cloud power control.
Fixed
Images of e-Chargers in installation view in cloud power control.
3.2.0
Janeiro 27, 2025
Added
Ability to save installations as drafts in cloud power control.
Improved
Move and zoom in on an installation with the mouse wheel in cloud power control.
Added
Right-click menu in cloud power control.
Added
Select, copy, paste, duplicate, and delete multiple elements in cloud power control.
Updated
The upper power limit in the charging profiles has been modified.
Fixed
Fixed various minor bugs.
3.1.3
Dezembro 23, 2024
Improved
Performance improvement on the e-Chargers page and control panel
Updated
New way to display the details of the e-Chargers
Added
Information about OCPP in e-Chargers table
Added
Added Basque language
Fixed
Fixed various minor bugs.
3.1.2
Dezembro 10, 2024
Fixed
Fixed various minor bugs.
Added
Current and power limit of the circuit breakers shown in the functional view of the installation in cloud power control.
Improved
Improved interaction between elements during the creation or editing of an installation in cloud power control to avoid impossibilities.
Added
Right-click to delete an active item during the creation or editing of an installation in cloud power control.
Updated
V2C Payments transaction table sorted by date in descending order.
Added
The customer's email appears when downloading the transaction table from V2C Payments.
3.1.1
Novembro 25, 2024
Fixed
Fixed errors in displaying the power control settings.
Updated
New validations when creating rates in V2C Payments.
Improved
Faster loading of the main page.
3.1.0
Novembro 18, 2024
Added
New design of the portal v2c.cloud
2.2.0
Março 20, 2023
Added
- Automated translations to facilitate corrections and adding new translations in the future.
Fixed
- Fixing various bugs, updating and improving translations and user experience.
Improved
- Increased speed also on the main screen, and in the charging of the user's e-Chargers.
Updated
- All the inverters and meters available in the App have been added.
Improved
- Change the configuration to parallel for faster data loading.
2.1.0
Dezembro 12, 2022
Added
- Modify, delete, and functional view buttons in smart charging
Improved
- Acceleration of charging for e-Chargers
Added
- Added list of wifi networks
Fixed
- Fixed issue with the zoom of smart charging.
Added
- Added hamburger menu for better visualization of the canvas in smart charging.
Updated
- Change the navbar to black
Added
- Added shared user management
Added
- Added translations
Added
- User help added for CSV download
Added
- Romanian language added
Added
- Added the partner creation form
2.0.0
Setembro 5, 2022
Added
- Added Smart charging
1.9.0
Junho 15, 2022
Added
- Add RFID cards to multiple chargers at once and control token loss.
Updated
- Image tags also translated
Added
- Added invitations to customers
1.8.0
Abril 11, 2022
Updated
- New design of the main screen
Fixed
- Fixed bug with colors changing upon logout.
Fixed
- Invoice issue, the correct one was not downloading.
Fixed
- Transactions are now resolved quickly, and there is a change in the format of the rates.
Fixed
- Resolved issue in payments with the tabs that were moving.
Added
- Added CSV with the customer's billing data from Payments.
Added
- Added to the main screen charger in payment mode or not with icon
Fixed
- Fixed 'Update software' and bug with charger statuses.
Added
- New translations added
1.7.0
Fevereiro 8, 2022
Added
- OCPP table added
Added
- Added Payments option
Added
- Invoices added in the new tab and can be downloaded.
Improved
- Improvement in device charging
Improved
- Improvement of designs to make them responsive on all devices
Added
- Added flat rate or customized rate when adding a rate
1.6.0
Dezembro 27, 2021
Added
- Added ticket and fixed bug in the statistics
Updated
- Add charger in the same way as in the app
Fixed
- Bug fixes and design improvements
Updated
- We show fewer decimals in the tables.
Added
- Added plus charger
Updated
- Change the design of the side menu and some labels.
Updated
- Removed donuts and changed the design on the screen up button.
Fixed
- Fix letter design and login and main screen
1.4.0
Agosto 23, 2021
Added
- Added device MAC in settings
Added
- Added software update in the configuration
Fixed
- Changing the rate is done correctly.
Added
- Cost calculation according to the rate
Fixed
- Controlled error changing WiFi without connection
Fixed
- Energy tariff calculation is done correctly.
1.3.0
Junho 7, 2021
Fixed
- Dynamic power control is adjusted properly.
Fixed
- Global statistics are now updating correctly.
Fixed
- Fixed main screen hours
Updated
- Change of design if there is no connection
Added
- New design of the graphs
Improved
- Charging screen improves without connection
Fixed
- CSV data download in the correct format
Added
- You can now log in by pressing enter.
1.2.0
Abril 12, 2021
Added
- V2C 2.0 meter added in dynamic control.
Added
- New, more specific errors highlighted for the user and installers.
Fixed
- Bug fixes when linking devices.
1.1.0
Fevereiro 8, 2021
Added
- New, more attractive designs of some images.
Improved
- Improvements in website performance.
Fixed
- Functionality bugs fixed.
1.0
Dezembro 1, 2020
Added
- Website translated into Portuguese, German, and English depending on the language selected by the user.
Fixed
- Bug fixes.
Added
- Style improvements.
Added
- Creation of the V2C website.