Hello,
I didn't manage to run PA/LNA switching with softdevice (function: sd_ble_opt_set(BLE_COMMON_OPT_PA_LNA, &options)) with P1.* GPIO pins.
Note that all P0.* pins are working normally, especially the LED pins P0.13 - P0.16 are normally working.
I tried all the combinations of 2 PPI channels and a GPIOTE channel, it didn't work for P1.* pins.
I have NRF development board PCA100056, version 0.9.3, S140 SDK version 14.2
I used the code suggested in the following posts:
https://devzone.nordicsemi.com/b/blog/posts/pa-lna-support-in-s132
Forgot to mention that the function sd_ble_opt_set() returns error with code = 7.
Thank you for consideration!
Best regards,
Hayk.