RE: the multilink example and the CDC ACM example in SDK15.

Sigurd — Fri, 01 Jun 2018 08:41:49 GMT

Hi,

By combining the code like this, you are initializing some of the modules more than once. Also by calling both init_bsp() and buttons_init(), you are trying to configure a second GPIOTE channel to the same pin/button again, and you will end up in the error-handler. The init_cli() function will initialize the Command Line Interface library. See this page for more information about CLI.

I would recommend that you take a look at the USBD BLE UART Example, and see how that examples has combined the BLE and USB CDC ACM part together.

RE: the multilink example and the CDC ACM example in SDK15.

jwcheon — Tue, 29 May 2018 13:30:23 GMT

I found the problem.
// init_bsp ();
// init_cli ();
It seems like the action is done like this.

Is it ok to use the two functions annotated?
The init_bsp () function seems to be a function that manages button events,
The init_cli () function does not know what its purpose is.