Android Example Chat Mqtt Over Internet Free Source Code B4A/B4J

Hi to all
Based on this link https://www.b4x.com/android/forum/threads/b4x-cross-platform-chat-layout-example.112649/#content
I have added MQTT.
It's a simple example that I want to share with you
Have fun improving it, perhaps adding a base64 security on the string etc.
Note: if you change the topic name, remember to split the string
B4X:
GetIDFromTopic = Topic.SubString(10)'get UserId
otherwise the way of writing on the chat is wrong.
The attached examples are client.
You can install it on multiple devices.Each app has a different id.

b4jchat.png
b4achat.png
 

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sentechnologies

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I want to send continuous reading of speed sensor value through MQTT. so, i want to know how many messages can i able to send in a minute?
 

XorAndOr

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