Where is the code of reading battery level?

[Ted]

Hi Nordic team, I print logs at each function in ble_bas.c. I used the App of nRF connect to test BAS. I can see on_connect, on_disconnect and on_write at enabling/disabling notification. I cannot see the code of reading battery level when I pressed the button of reading battery level on APP. But I got the battery level correctly. I want to know where the source code of reading battery level is? Screenshot1.png

[run_ar]

The battery is emulated so the actual code to "measure the battery level" is in the function battery_level_update which is called from the battery_level_meas_timeout_handler.

However we have an example that shows how you can do battery measurements on the nRF51 here.

[Ted]

I am tracing the source code of ble_bas.c in SDK11. I can get battery level correctly when I press the button (read battery level, please see the attach file in red circle) on APP. But I cannot see the source code of reading battery level in ble_bas.c. I want to know where it it. Enabling/disabling notification will run the function of on_write. Which function will be run if I read the battery level from APP? Thanks you very much.