<![CDATA[Issue in sending roll angle to Azure IoT Hub]]>When I am trying to capture roll angle using M5stack Gray it is working fine and separate code for sending data to Azure IoT Hub is also working fine. But when I try to club the two modules the roll angle return by module get highly unstable and it throws random absurd values.0_1566540204514_Screenshot (32).png

]]>https://community.m5stack.com/topic/1247/issue-in-sending-roll-angle-to-azure-iot-hubRSS for NodeWed, 29 Apr 2026 17:15:26 GMTFri, 23 Aug 2019 06:03:59 GMT60<![CDATA[Reply to Issue in sending roll angle to Azure IoT Hub on Mon, 14 Oct 2019 11:26:40 GMT]]>Hi, did you solve this? Sounds like a scope, or casting issue.

I'm having a different problem with the IMU and I can see you have a IMU class with Gyro, Accel and Mag data incorporated. Is it for the MPU6886 + BMM150 sensors.

Would you be happy to let me have a look at :

  1. IMU class .h & .cpp files.
  2. MahonyAHRS.h & .cpp files.

I'm fighting with the MahonyAHRSUpdate I'm using. The calculations are diverging to NaN after just 2-3 calls and I'd like to compare your code to mine.

Thanks!

]]>https://community.m5stack.com/post/5961https://community.m5stack.com/post/5961Mon, 14 Oct 2019 11:26:40 GMT