How to integrate UART example into mesh

[Arij]

I want to add UART example in nrf5 sdk into mesh light switch example, I would like to know how to do that ?

I need help please

[Hung Bui]

Update: 

Example for UART in mesh: https://devzone.nordicsemi.com/f/nordic-q-a/59428/adding-uart-code-to-the-light-switch-server-project/241688#241688
Example for GATT proxy in coexistence example: devzone.nordicsemi.com/.../235538