BLE HRS + SAADC NOT WORKING (SDK 11)

[zuljin]

Hi all!

These days I've developed a custom SAADC + UART program to fulfil my needs using the SAADC example in the SDK 11. I've tested it and all is working really fine :D

The problem has come when I've tried to join the both projects: my custom SAADC and the ble_app_hrs. First of all, I build only the ble_app_hrs project in the nRF and I can check that all is working great. I mean, when I use the nRF Toolbox (Android App) I can pair with the nRF board's BLE and I can see a real time plot in my mobile App.

Then I copied/pasted the SAADC code in the ble_app_hrs one (including all libraries needed and modifying properly the nrf_drv_config.h file). When I build the project I get no errors (all fine until now). When I build the program in the nRF I see that LED1 is blinking in a kind of random way and when I scan for BLEs in the Android App it doesn't appear the Board's BLE.

I would like to substitute the data that it's send via ble_app_hrs project for the SAADC output one.

Have anybody achieved it?

Thanks for all guys! :D

P.S: I've got PCA10040 and nRF52832. I'm using SDK 11. I own an OS X and I use Eclipse IDE for C/C++ Developers (Neon 1a Release 4.6.1).

P.S.1: My apologies for any English mistake :(

[Jørgen Holmefjord]

Hi,

I don't have any examples for the HRS example for nRF52, but there is an example of using the SAADC with the ble_app_uart example, that you can have a look at on our GitHub page. The method for integrating SAADC into HRS example should be quite similar.

Have you checked all return values for errors, or tried debugging your application to see what is goind on?

Best regards,

Jørgen