Summary

• Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

...	...	@@ -220,7 +220,9 @@
220	220	)))
221	221
222	222
	223	+(((
223	223	and modify the /usr/bin/mqtt_process.sh script, the location to change the command option is below lines:
	225	+)))
224	224
225	225	(% class="box" %)
226	226	(((
...	...	@@ -274,7 +274,9 @@
274	274
275	275	The [[MQTT.fx>>url:http://mqttfx.jensd.de/index.php/download]] is a MQTT client tool. We can use this to simulate a MQTT connection to our MQTT broker first to make sure the MQTT broker works. This will also help us understand how it works.
276	276
	279	+(((
277	277	In this test, the MQTT broker and MQTT.fx are installed in the same PC, so the MQTT server address in MQTT.fx should be localhost. Below shows how to connect to the server.
	281	+)))
278	278
279	279	[[image:https://wiki.dragino.com/images/thumb/0/06/MQTT_Forward_4.png/600px-MQTT_Forward_4.png||height="201" width="600"]]
280	280
...	...	@@ -300,7 +300,7 @@
300	300	In the Dragino Gateway, we use [[mosquitto client>>url:https://mosquitto.org/]] for MQTT connection.
301	301
302	302
303		-For Upstream
	307	+(% class="mark" %)**For Upstream**
304	304
305	305	command is [[mosquitto_pub>>url:https://mosquitto.org/man/mosquitto_pub-1.html]]
306	306
...	...	@@ -313,7 +313,7 @@
313	313	mosquitto_pub
314	314
315	315
316		-For Downstream
	320	+(% class="mark" %)**For Downstream**
317	317
318	318	Use [[mosquitto_sub>>url:https://mosquitto.org/man/mosquitto_sub-1.html]] to subscribe the change on the topic.
319	319