Disabling BSP BLE Button module

[hari911]

Hi,
I tried to implement ble uart service in an existing project but when ble is connected the original bsp buttons functions stopped working. After some debugging i found that during ble connection and disconnection the bsp_ble_btn module assigns different actions for the BSP buttons.  I found a define macro in "sdk_config.h" named  "BSP_BTN_BLE_ENABLED"(there was little information about this macro online) that is set to 1 and changed it to 0(thinking it will disable the module) but it seems to do nothing(the define was no where to be found other than in sdk_config.h). After commenting the ble_evt_handler() in bsp_btn_ble.c the button started to work fine but don't know if it will cause any problem. I would like to know if there is any proper way to disable that module. Thanking you in advance.

Hari

[Mttrinh]

Hi,

It shouldn't cause any problems commenting out ble_evt_handler(). I saw through the function and what is does is to configure the buttons upon a connection and disconnection only. If you don't want to use BSP at all you can just remove the files and functions from the code.

[Mttrinh]

Hi,

The proper way should be to just set BSP_BTN_BLE_ENABLED to 0. Seems to be a bug, I have reported this internally.

[hari911]

Hi,

Thank you for your reply. We also thought it might have been a bug but it is okay as we can still comment the handler section to bypass the button reconfiguration so that is not much of a problem. So should i wait for the reply from the internal team to close this ticket.

[Mttrinh]

The team will have a look at the bug and fix it some time in the future.