nrf52 BLE/beacon with accelerometer data advertising

RE: nrf52 BLE/beacon with accelerometer data advertising

N A Karmarkar — Thu, 17 Jun 2021 09:18:58 GMT

Hello Vidar,

As per my second question i have updated accelerometer data and gyro data..it is possible...!!
Thank you for the support

RE: nrf52 BLE/beacon with accelerometer data advertising

N A Karmarkar — Wed, 16 Jun 2021 16:47:19 GMT

Hello Vidar,

Thank you so much for your response....
i compiled and run the program which u have given, so here major values are updating..!!

Now in my application i need to upload accelerometer and gyro meter data in UUID array...and need to update for every 1 sec.
So is it possible to update UUID with same procedure which u have done with major value upgradation..??

(instead of increment, Updating the sensor values to UUID array)

Regards,

Nagendra A Karmarkar.

RE: nrf52 BLE/beacon with accelerometer data advertising

Vidar Berg — Wed, 16 Jun 2021 14:03:48 GMT

Hello,

The code you posted will likely crash because you are calling the init functions in a loop (they are supposed to be run only once on startup). Please try my my modified ble_app_beacon example below and see if that works for you.

Beacon demo sample with on-the-fly update of advertising payload (requires SDK v17.0.2).:

devzone.nordicsemi.com/.../5516.nRF5_5F00_SDK17.0.2_5F00_ble_5F00_app_5F00_beacon_5F00_update.zip

Best regards,

Vidar