v15.3: Secure DFU over BLE transport hangs at call to `sd_softdevice_disable`

RE: v15.3: Secure DFU over BLE transport hangs at call to `sd_softdevice_disable`

Sigurd — Mon, 08 Apr 2019 15:00:18 GMT

Hi,

Could you read out the core registers and check the PC value? (Similar to Vidar's reply in this post)

jlubawy — Sat, 06 Apr 2019 09:39:07 GMT

Sorry I didn't give more information before but yes it hangs on line 260. I even tried removing the critical section but nothing changed.

I'm hoping you can give me more insight into something the Soft Device might be waiting for (e.g. a hardware event).

Thank You,

Josh

Sigurd — Thu, 04 Apr 2019 13:18:15 GMT

Hi,

Where exactly is it hanging ?

Is it stuck in line 260 in nrf_sdh.c, function nrf_sdh_disable_request() ?

If you place a breakpoint at 260, do you get to line 260?

If you remove 260 breakpoint, and set a breakpoint at line 261, do you get to line 261 ?