Use I2C communication on MT3620

Question

Hello,

I have been working on I2C communication of an I2C sensor with MT3620. I am well aware of the azure sphere sample that demonstrated I2C with LSM6DS3. I have been trying MPU 6500/9250. I am unable to find a way out so that I could implement the example with MPU 9250. Can anyone help in finding out which registers to use while using the example with MPU9250.

Link of the example:

https://github.com/Azure/azure-sphere-samples/tree/master/Samples/I2C/I2C_LSM6DS3_HighLevelApp

Answer 1

Hi,

I didn't find Azure Sphere sample code for MPU9250.

Arduino code for MPU9250:

http://arduinolearning.com/code/arduino-mpu-9250-example.php

Full register map and descriptions:

https://www.invensense.com/wp-content/uploads/2015/02/RM-MPU-9250A-00-v1.6.pdf

Answer 2

Hi Komalbagai,

Please let us know if you successfully implemented I2C sample using MPU9250 with the suggestions provided by matsujirushi ?

I would also suggest that a new feature request is added to Azure Sphere Feedback Forum in case you are still blocked.

Thank you!