sd_temp_get hang

[Chris Alfred]

We are using the nrf51822 with softdevice 7.0.0 and BLE. We have noticed cases where sd_temp_get never returns and the processor resets due to watchdog timeout.

Under what conditions could sd_temp_get not return?

[Øyvind Karlsen]

Hi,

From the function documentation: "This function will block until the temperature measurement is done. It takes around 50us from call to return"

Are you sure that this is not what you are seeing?

Make sure to also see this answer.

Best regrads,

Øyvind