Issue with nRF Toolbox. App crashes when connecting to nRF52832 DK.

RE: Issue with nRF Toolbox. App crashes when connecting to nRF52832 DK.

Simonr — Fri, 07 Aug 2020 06:28:40 GMT

All the documentation we have on the nRFToolbox source code/development is located in the GitHub pages (see ReadMe files as well as source code). Please note that nRF Toolbox on Android is built on (and dependent on) the Android BLE Library.

For scanning, we recommend using the Android Scanner Compat Library.

RE: Issue with nRF Toolbox. App crashes when connecting to nRF52832 DK.

ConnorOsborn — Fri, 07 Aug 2020 01:17:21 GMT

I found out I was building the "wear" build and not the "app" build.
Android BLE Library says it doesn't support LE scanning.
Toolbox might be what I end up using. Is there documentation that goes over the different module's code in Toolbox besides the few comments in the code?
The code for UART is quite immense and being new to Android doesn't help.

RE: Issue with nRF Toolbox. App crashes when connecting to nRF52832 DK.

Simonr — Thu, 06 Aug 2020 09:06:56 GMT

How exactly does nRFToolbox crash, does it just close or do you get an error message of some kind? Please make sure that you've given the application all the necessary permissions to run properly. Have you tried debugging the nRF52832 DK to see what happens on that side when the Android application crashes?

In order to make your own "blank" application, please check out our Android BLE Library GitHub for how to make Android applications with our Android library. You can also check out the nRF-Toolbox GitHub for source code that should help you make a simplified version of it if you'd like a simpler starting point.

Best regards,

Simon