PWM Library does not work with softdevice S132.

[Jamal]

Hi,

I am trying to add PWM in my application. My application uses application timer, SPI (my own written code just like CMSIS) and BLE for smartphone communication.

Everything is working fine so far but when i try to add PWM library, the system does not turn ON. I have tried initializing the PWM before and after softdevice initialization but it did not help.

When i tried to debug the issue it seems like the initialization of PPI peripheral inside pwm_init(); function is causing the error.

Please assist me what can be the problem.

I am using SDK15.0.0

Thank you so much.

[Jared]

Hi,

Are you using the PWM driver or writing to the peripherals directly? Could you upload your code which shows how you use the driver? And what error is returned by the pwm_init() function?

regards

Jared