B4J Question BANanoMQTT is very good,I have a problem, please help!

J

joulongleu

Active Member
Licensed User
Longtime User
I recently studied MQTT and found that BANanoMQTT is very happy
1.BANano6.11 Demo example, there are the following questions
2.because of BANanoMQTT Only Websockets are supported, can you support MQTT\TCP ? Thanks
 
Sort by date Sort by votes

alwaysbusy

Expert
Licensed User
Longtime User
From a web browser you can ONLY use MQTT over Websockets, not native MQTT (over TCP).
This is because the browser will not let you open a normal socket for security reasons.

If the iot.eclipse.org broker is down, here is an alternative to test:
B4X: 
Dim clientId As String = "BananoMQTT" & Rnd(1,9999999999)
mqtt.Initialize("mqtt", "mqtt.eclipse.org",80, "/mqtt", False, clientId) ' note: the path MUST be /mqtt for this test server
      
Dim ops As BANanoMQTTConnectOptions
ops.Initialize("", "")
ops.CleanSession = False
mqtt.Connect2(ops)

Alwaysbusy
 
Last edited:
Upvote 0
J

joulongleu

Active Member
Licensed User
Longtime User
Can already be connected to MQTT, but it will be interrupted by itself, you can add MqttConnectOptions.setAutomaticReconnect(boolean)? ?Thank You.
 
Last edited:
Upvote 0
You must log in or register to reply here.

Similar Threads

S
  • Question
B4J Question Noob questions
Replies
7
Views
2K
mcqueccu
  • Solved
B4J Question Regarding b4j packager
Replies
9
Views
938
bdunkleysmith
  • Question
B4J Question [BANanoServer] Has anyone used jMQTT with BANanoServer, care to share please?
Replies
0
Views
466
Mashiane
  • Locked
  • Question
B4J Question jRDC2 is it safe?
Replies
17
Views
4K
tigrot
  • Question
B4J Question Informations about B4J
Replies
14
Views
2K
Crystal Noir
Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…