How to communicate between PC and mesh client via uart

[zhengrui]

now I want to transfer  some data between  PC and the client of mesh,I have read this  case   and try to add the light switch client example to the uart example.but I don't know how to exchange the codes of main.c.Can you tell me how to do it?

[Bjørn Kvaale]

You can also take a look at this infocenter link. In the link you provided, there is a zip file with the whole example code. I would suggest to download it & see how the main.c code is implemented.

[zhengrui]

I mean that I don't know how to resolve it 

[Bjørn Kvaale]

You should try to adjust the RAM size like described. Go to Project -> Edit Options in SES, then click on the Common Configuration, go to the Linker section & double click on Section Placement Macros. There, you can change the RAM start & size values.