logging method
Turn on logging, true to start, false to stop. Optionally disable publish message payload logging, defaults to log payloads, false disables this.
Implementation
void logging({required bool on, bool logPayloads = true}) {
MqttLogger.loggingOn = false;
if (on) {
MqttLogger.loggingOn = true;
}
MqttLogger.logPayloads = logPayloads;
}