Important changes to forums and questions
All forums and questions are now archived. To start a new conversation or read the latest updates go to forums.mbed.com.
10 years, 6 months ago.
XTRINSIC-SENSORS-EVK MMA8491Q Library
Hi there,
Has anyone tried out the XTRINSIC-SENSOR-EVK by mbed? My questions are:
1. Is there any MMA8491Q library available for mbed compiler?
2. How to resolve the I2C device polling between MMA8491Q, MAG3110 and MPL3115A2 of the extra sensor board?
I appreciate you guy's comment.
Thanks
1 Answer
10 years, 6 months ago.
I looked at the data sheet and i2c seems to be like in LSM303 accelometer&compass chip. See single and multibyte read/write samples here:
http://mbed.org/users/bengo/code/minimu9/file/6ee4ef99c382/LSM303.cpp
If you implement the libray from scratch there is only under 100 lines of code.
Accepted Answer