nrf52 programming issues

RE: nrf52 programming issues

Johannes Lorenz — Tue, 22 Dec 2015 08:41:39 GMT

Yes. Programmatically disabling caching as Michael pointed might be the better solution.

RE: nrf52 programming issues

Michael Dietz — Tue, 22 Dec 2015 04:53:41 GMT

I've been experiencing the same issues. Rebooting the phone always works for me, switching Bluetooth on and off seems to work too (but can't remember).

At the top of main.c for BLE examples Nordic provides you will see this define. #define IS_SRVC_CHANGED_CHARACT_PRESENT 0

Define as 1 and now it will prevent phone from cacheing. Its been useful for dev/debugging for me. I don't know the implications of it on performance so double check that.

RE: nrf52 programming issues

sivnatt — Tue, 22 Dec 2015 02:10:37 GMT

Hello Johannes, I tried rebooting the phone and it works fine for the Proximity demo. Now I tried the UART demo and it doesn't seem to work. Have you tried it before?

RE: nrf52 programming issues

Johannes Lorenz — Mon, 21 Dec 2015 22:00:08 GMT

Hi, I had a similar issue caused by cached values on my android phone. I had to reboot my phone. HTH Johannes