B4R Question I need you to help me create a GSM MQTT Library

[Johan Hormaza]

I need you to help me create a GSM MQTT Library, I have the codes in C ++
for more information here is the link: https://elementztechblog.wordpress.com/2016/07/18/arduino-mqtt-library-for-sim800-gsm-modem/

 

[Cableguy]

Following

 

[Johan Hormaza]

Following

So, do you dare to help me?

 

[Johan Hormaza]

That would be a very important step for B4X IoT

 

[Cableguy]

I personally never worked with Mqtt but I do have a GSM module.
Plus I have no clue about how to make libraries.
I found in my experiments that different modules respond a bit differently.
My A6 module responds differently from the s800 to the same commands.
I can try to help with the GSM part for my particular module.
I guess your best bet would be one or two code modules to interact together, but it won't be easy.

 

[Johan Hormaza]

I personally never worked with Mqtt but I do have a GSM module.
Plus I have no clue about how to make libraries.
I found in my experiments that different modules respond a bit differently.
My A6 module responds differently from the s800 to the same commands.
I can try to help with the GSM part for my particular module.
I guess your best bet would be one or two code modules to interact together, but it won't be easy.

MMMM..if it's different, I have the SIM800l and it works perfectly with this library.
The idea is to unite all those libraries in one, and then convert it to a B4R library

Connections of GSM Moden---->

My Moden GSM

 

[Cableguy]

The problem is The module responses to the AT commands, depending on the implemented version by the manufacturer, they may vary, as I have encounered.
For instance, my module response to the "registered" commands differs from the one in the Code Module Erel provided to work with GSM modules.
Because of this, I went with the "create a new one yourself" route.

 

[Cableguy]

This is mine:

https://www.google.com/search?q=ai+..._AUICigB&biw=320&bih=406#imgrc=2Go8xMDGrEiJIM: