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    Android BLE accelerometer data

    j229
    New Poster

    Android BLE accelerometer data

    I am using Bosch XDK 110 to get accelerometer data on Android device; UUID: 5A211D40-7166-11E4-82F8-0800200C9A66.

    Ran into issues for service to get data. Below are the characteristics:
    Accelerometer X-Axis int16_t 5a211d41-7166-11e4-82f8-0800200c9a66
    Accelerometer Y-Axis int16_t 5a211d42-7166-11e4-82f8-0800200c9a66
    Accelerometer Z-Axis int16_t 5a211d43-7166-11e4-82f8-0800200c9a66

    I am trying get notification from XDK device on Android to get X, Y, Z characteristics and get the following error:
    Error Domain=CBATTErrorDomain Code=10 "The attribute could not be found." UserInfo={NSLocalizedDescription=The attribute could not be found.} Notification can't begin on characteristic.

    Any help or Android sample code to get accelerometer data will be of great help. 

    Danke 🙂

    1 REPLY 1
    Padmapriya
    Long-established Member

    Re: Android BLE accelerometer data

    Hello,

    If you wish to see XDK sensor data in android app, i recommand you to use VirtualXdkDemo application from workbench https://developer.bosch.com/web/xdk/application-templates#13. This application provides Android app, which can be download from Play store.

    For your issue,

    Did you add client characteristic UUID in your code ? Only if you add the characteristic and set attribute property like to notify/indicate. Please refer xdk110\Common\include\Connectivity\XDK_BLE.h for more details

     

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