setSubTopic abstract method

void setSubTopic(
  1. String subTopic
)

@brief Method is used to set MQTT sub-topic for publishing position data. The final topic will be "navigine/mobile/positions/" + subTopic + "/" + deviceId. @param subTopic MQTT sub-topic for publishing position data. Must match pattern 0-9a-zA-Z_-+ and cannot be empty.

Dart code snippet: @snippet mqtt_session_example.dart dart_MqttSession_setSubTopic

Implementation

void setSubTopic(String subTopic);