Problem STM32L162RD with STMTOUCH_DRIVER

Hello all,

i have a problem with the STMTOUCH_DRIVER to manage a touch button and a slider. I have integrated the library into my code and if i manage only one bank and the touch button all works. In Touch.c and .h there is the init and main function. If i add a 3buttons slider SLIDER_x_SRC and a second bank BANK_1_NBCHANNELS (with the same gpio as the previous) my code didn't enter in the function main_Touch() -> TSL_user_Action() == TSL_STATUS_OK so no touch detection is executed. Where could be the problem?

Attached the files

Thanks!!