Use HF CLK for softdevice s132

[Swapnil]

Hello,

I am trying to use timer with Bluetooth application . I want to provide precise time stamping using timer for each bluetooth event. But program execution stucks at ble_stack_init since softdevice uses LFCLK source and timer is operating at 16MHz. How can I resolve this problem.

[Sigurd]

The SoftDevice can use one of two available low frequency clock sources:

1. The internal RC Oscillator
2. External Crystal Oscillator.

The SoftDevice cannot use the high-frequency clock.

[Sigurd]

Yes, you can e.g. use the TIMER peripheral instance TIMER1 and still use the SoftDevice. Only TIMER0 is blocked by the SoftDevice.