Is it possible for me to use the HRM demo to send my own arbitrary data in place of sensor simulator data?

RE: Is it possible for me to use the HRM demo to send my own arbitrary data in place of sensor simulator data?

Petter Myhre — Wed, 05 Aug 2015 07:07:26 GMT

Thx. You have accepted it. It is the circle with a check mark in it :) The tour at the top can be helpful in understanding how the Q&A model works.

RE: Is it possible for me to use the HRM demo to send my own arbitrary data in place of sensor simulator data?

comfortable — Wed, 05 Aug 2015 05:45:14 GMT

I tried "accepting" answer from Petter, can't seem to do it. Checked the green checkmark, voted the Up Arrow. Read the FAQ's - unable to find out how to "accept" Petter's fine reply to my question. Thanks for helping me be a better member of this forum.

RE: Is it possible for me to use the HRM demo to send my own arbitrary data in place of sensor simulator data?

comfortable — Tue, 04 Aug 2015 15:29:18 GMT

Here's how new I am. I haven't yet figured out how to 'accept' your excellent answer. I'll do it as soon as I can find out how.Ahhh...I see.... I think (not sure) that I needed to click that circled 'check mark' at the upper left of your post. Thanks for your patience.

RE: Is it possible for me to use the HRM demo to send my own arbitrary data in place of sensor simulator data?

Petter Myhre — Tue, 04 Aug 2015 07:53:57 GMT

Great! Please accept my answer then :) You can find the services in \components\ble\ble_services, but I would recommend to examine how it is implemented in one of the examples.

RE: Is it possible for me to use the HRM demo to send my own arbitrary data in place of sensor simulator data?

comfortable — Mon, 03 Aug 2015 23:39:14 GMT

That worked perfectly (sorry it took so long to reply)

Now need to find profile, services, and characteristic structures in source code in SDK? (or are they just library calls?)

RE: Is it possible for me to use the HRM demo to send my own arbitrary data in place of sensor simulator data?

Petter Myhre — Thu, 30 Jul 2015 15:46:59 GMT

If you want to send your own heart rate data just use

err_code = ble_hrs_heart_rate_measurement_send(&m_hrs, heart_rate);

and put your own heart rate data into heart_rate.

You can find it in the heart_rate_meas_timeout_handler().