Heart Rate Monitor demo is not working?

[Ali Kian]

Hi,

I follow steps in User Guide version 1.2. The Blinky project is working fine. Then I program SoftDevice and after than compile and Download HRM using Kail But led 0 is not blinking I pressed button 0 or 1. Any idea?

I am getting this after download HRM demo

Erase Done. Programming Done. Verify OK. Application running ...

Thanks, Ali

I am using SDK: nrf51_sdk_v5_0_0_34603 Kail: V5.0.5.15 SoftDevice: s110_nrf51822_5.2.1 nRF51822 Evaluation board (PCA10001)

[Ole Morten]

As stated in the SDK's release notes, SDK 5.0.0 is only supported for version 6.0.0 of the S110, and if you try to use it with other versions, you will see errors.

(You can catch this error by putting a breakpoint in app_error_handler and running the project with the debugger. You'll most likely see an error with SVC_HANDLER_MISSING or similar, apparently being thrown by sd_softdevice_enable().)

[Ali Kian]

Thanks for quick reply, you are right