nRF51_SDK_10.0.0, Softdevice S130 nRF51822xxac

[PaulP]

Hi,

I'm having issues getting code to run using nRF51 SDK 10.0, on an nRF51822xxac.

I am using the pca10028 ble_app_hrs_c example, and the inculded softdevice "s130_nrf51_1.0.0_softdevice.hex" (302KB)

The program does not run .

Using the same board/chip with code from nRF5_SDK_12.3.0 / pca10028  examples and using the included Softdevice file: "s130_nrf51_2.0.1_softdevice.hex" (298KB)

Works.

I wanted to use nRF51 SDK 10.0 as that's what is used in the tutorial i'm following. "">visualgdb.com/.../" I see differences in the code between the ble_app_hrs_c example and am not sure if the changes required in the tutorial will work in the later SDK' version.

Any advise on getting the SDK version 10 to work.

Many Thanks

PaulP

[PaulP]

*EDIT.. It might/probably is a nRF51422 (rev 3) QFAC A1 chip I'm using (it's in a cheap nRF fitness band).

gdb reports it as  "Nordic nRF51 0x0084". Still have the same issue tho!

[Jørgen Holmefjord]

Hi,

It should work to use the ble_app_hrs_c example in SDK 10.0.0 with s130 v1.0.0, and the ble_app_hrs_c example in SDK 12.3.0 with s130 v2.0.x. Did you erase the board between flashing softdevice/examples from other SDK version?

Can you describe what is happening when you try to run the application? Please try this debug method to see if any error codes are reported.

Best regards,
Jørgen

[PaulP]

Hi Jørgen, thanks for your time!

So at a loss to why my SDK 10 code was not working I re-downloaded a new copy of the SDK... and it now works as expected (roll's eyes). I'm not sure whats broken in my old copy of the SDK, I'm not even to sure of where I got that copy from - it might have been whilst I was playing with Arduino/nRF toolchains!

Anyway's all good now... so on to the next 'issue'.

Thanks again.

PaulP