"bike power meter tx" and app on android "ant + plugins service".

[afjnma]

Hi I'm very interested in studying this protocol, and I'm testing with nrf52832 kit development, loading the example "bike power meter tx" and app on android "ant + plugins service". When I run the search again from the application I can not find anything. Can you suggest where I'm wrong?

[Michael-H]

The reason you can not find your power simulator when searching is that the two devices are using different network keys.

On your phone, the ANT+ plugins service on android will be using the correct ANT+ network key.

The example provided in the nordic SDK does not have the ANT+ network key provided in the example (because you have first to sign an agreement before getting access to the ANT+ network key).

In your example the network key is set here:

softdevice_setup(void)

err_code = ant_plus_key_set(ANTPLUS_NETWORK_NUM);

#define ANT_PLUS_NETWORK_KEY    {0, 0, 0, 0, 0, 0, 0, 0}            /**< The ANT+ network key. */

To get access to the network key you will have to create an account on the www.thisisant.com website, then get access to the correct network key. Then modify where it is defined in the example and you should be good.

[afjnma]

Thanks for the reply,
I joined the this is ant site and took the ant key for development, I entered it in the ant_key_manager_config.h file, but it does not work the same.
When I debug with the segger program it comes to me out of the unrecognized instruction error at 0xfffffffe.

[Kenneth]

Have you followed the getting started guide and for instance flashed the softdevice first?

http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.gs/dita/gs/develop_sw.html?cp=1_0_2 

http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v14.2.0/nrf51_getting_started.html?cp=4_0_2_1 

Best regards,
Kenneth

[afjnma]

the problem comes out only with examples ant the other examples work.

[Kenneth]

I assume you then have programmed S332v5.0 in this case? 

Best regards,
Kenneth