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Feature: Set/obtain DPL target power consumption via MQTT

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cerise21 2024-06-20 13:25:41 +02:00 committed by GitHub
parent 95e560bdc7
commit ccbaf55808
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GPG Key ID: B5690EEEBB952194
2 changed files with 10 additions and 1 deletions
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3
include/MqttHandlePowerLimiter.h
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@ -24,7 +24,8 @@ private:
VoltageStopThreshold,
FullSolarPassThroughStartVoltage,
FullSolarPassThroughStopVoltage,
UpperPowerLimit
UpperPowerLimit,
TargetPowerConsumption
};
void onMqttCmd(MqttPowerLimiterCommand command, const espMqttClientTypes::MessageProperties& properties, const char* topic, const uint8_t* payload, size_t len, size_t index, size_t total);

8
src/MqttHandlePowerLimiter.cpp
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@ -45,6 +45,7 @@ void MqttHandlePowerLimiterClass::init(Scheduler& scheduler)
subscribe("threshold/voltage/full_solar_passthrough_stop", MqttPowerLimiterCommand::FullSolarPassThroughStopVoltage);
subscribe("mode", MqttPowerLimiterCommand::Mode);
subscribe("upper_power_limit", MqttPowerLimiterCommand::UpperPowerLimit);
subscribe("target_power_consumption", MqttPowerLimiterCommand::TargetPowerConsumption);
_lastPublish = millis();
}
@ -79,6 +80,8 @@ void MqttHandlePowerLimiterClass::loop()
MqttSettings.publish("powerlimiter/status/upper_power_limit", String(config.PowerLimiter.UpperPowerLimit));
MqttSettings.publish("powerlimiter/status/target_power_consumption", String(config.PowerLimiter.TargetPowerConsumption));
MqttSettings.publish("powerlimiter/status/inverter_update_timeouts", String(PowerLimiter.getInverterUpdateTimeouts()));
// no thresholds are relevant for setups without a battery
@ -182,6 +185,11 @@ void MqttHandlePowerLimiterClass::onMqttCmd(MqttPowerLimiterCommand command, con
MessageOutput.printf("Setting upper power limit to: %d W\r\n", intValue);
config.PowerLimiter.UpperPowerLimit = intValue;
break;
case MqttPowerLimiterCommand::TargetPowerConsumption:
if (config.PowerLimiter.TargetPowerConsumption == intValue) { return; }
MessageOutput.printf("Setting target power consumption to: %d W\r\n", intValue);
config.PowerLimiter.TargetPowerConsumption = intValue;
break;
}
// not reached if the value did not change