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BOOSTXL-SENSORS: BOOSTXL-SENSORS : issues with BME280 and BMM150

Mo
Intellectual 405 points

Part Number: BOOSTXL-SENSORS

Hello,

I'm configuring Boostxl-sensors with TM4C123G through I2C protocol, BMI160 and OPT3001 worked successfully, but i have two problems with BME280 and BMM150.

First, when i configured BME280, it didn't work and when i tried to debug the code, I've noticed that when i write any value at any register and then trying to read the same register always the read value is the default value of the register,that means that i can't write any value to the sensor registers. note that the I2C driver that i used  is tested before and it works. 

does that mean that the sensor is broken ?

Second , i configured BMM150 (the auxiliary sensor ) by BMI160 through the secondary I2C, but the output values are not even close the predicted values.

So , Is there any examples to help me to find out my problem ?

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