diff --git a/exec/mqtt_sub.js b/exec/mqtt_sub.js index 6631c3546cc41a391968344b969e89d4557c049d..48667320da9acaac60feeff8a509f1fb3225d890 100644 --- a/exec/mqtt_sub.js +++ b/exec/mqtt_sub.js @@ -41,12 +41,13 @@ for(var i = 0; i < argc; ++i) { case '?': case 'help': print("options:"); - print(" -h MQTT broker hostname or IP address, default: " + mqtt.broker_addr); - print(" -p MQTT TCP port number to use, default: " + mqtt.broker_port); - print(" -q QoS value to use, default: " + mqtt.subscribe_qos); - print(" -N do not append newline to printed messages"); - print(" -t Topic to subscribe to (can be repeated), default: " + default_topic); - print(" -v Use verbose output (include topic)"); + print(" -h MQTT broker hostname or IP address, default: " + mqtt.broker_addr); + print(" -p MQTT TCP port number to use, default: " + mqtt.broker_port); + print(" -q QoS value to use, default: " + mqtt.subscribe_qos); + print(" -N Do not append newline to printed messages"); + print(" -C n Stop after receiving 'n' (count) messages"); + print(" -t Topic to subscribe to (can be repeated), default: " + default_topic); + print(" -v Use verbose output (include topic)"); print(" -json Output in JSON format (add -pretty for prettier JSON)"); exit(0); default: