[Merge Project] Making twi_sensor example work with Mesh SDK proxy_client

[William Nguyen]

Hi all,

I'm working on a project which will automatically send data from LM75 sensor through mesh proxy_client to proxy_server. So, I did merge two examples twi_sensor and proxy_client. Until now I can make the twi_sensor's main.c worked in the proxy_client project. But I don't know how to automatically send data through it. I tried to keep the loop(twi_sensor's main.c) and publish the value. It can send the Celsius degrees(showed on my Jlink RTT Viewer) while provisioning. But after provisoned. It stopped working.

I know that keep the main loop is wrong but I don't know how to write a new event handler because twi_sensor example already has one. Could you show me the way. Thanks!

This is my main.c after merge. The provisioning progress happened normally.



This is my Debug Terminal

[Hung Bui]

Hi, 

I don't think keeping the CPU all the time in the loop to read data is a very good idea. You can think of using a timer to do sampling. 

Are you sure it's provisioned ? I don't see any log about provisioning success. 

Please try to debug and see if there is any assertion. You may want to have a look at this debug guide. 

[William Nguyen]

Thanks Mr Hưng,
I also think do the polling like that is kind of stupid. So I will try using a timer.

By the way, this is my debug terminal showed that the provisioning was success. 
I've just found that, because I'm using proxy_client, so I have to config the publish address by using NRF Mesh application. Whenever I set the publish address, It crashed the mesh.
 

[Hung Bui]

Please try to test with unmodified proxy_client example and check if you have the issue or not. If you don't there must be something wrong when you merge the project. Please try to follow the debug guide to check where it crashed. 

[SwannyJohnny]

Hi William,

can you please tell me how did you merge the two examples (proxy client with twi sensor) ?

Thank you

[awneil]

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