Thomas Murphy
An in-development library to provide effective access to all features of the FXOS8700CQ on the FRDM-K64F mbed-enabled development board. As of 28 May 2014 1325EDT, the code should be generally usable and modifiable.
Dependents: fxos8700cq_example frdm_fxos8700_logger AVC_test1 frdm_accel ... more
A basic implementation of accessing the FXOS8700CQ. This should be useable, but as the Apache License says, don't expect it to be good at doing anything, even what it's supposed to do.
History
Removed extraneous "#define"s.
2014-06-03, by trm [Tue, 03 Jun 2014 19:02:19 +0000] rev 4
Removed extraneous "#define"s.
Updates to documentation and comments.
2014-05-28, by trm [Wed, 28 May 2014 18:38:09 +0000] rev 3
Updates to documentation and comments.
Updates to correctness! Correctly fill accel/magn data structs. Access to accel sensor scale (2/4/8g). More comments and documentation. #define for many configuration register properties.
2014-05-28, by trm [Wed, 28 May 2014 17:08:33 +0000] rev 2
Updates to correctness! Correctly fill accel/magn data structs. Access to accel sensor scale (2/4/8g). More comments and documentation. #define for many configuration register properties.
Added comments for API documentation.
2014-05-28, by trm [Wed, 28 May 2014 13:40:59 +0000] rev 1
Added comments for API documentation.
Successful driver for FXOS8700CQ on FRDM-K64F. Configured for 2g accelerometer range, hybrid readings at 200Hz, data ready interrupts on INT2, auto-zero of the magnometer, full-data read. WARNING: data is swapped acc/magn and acc data is 4x large.
2014-05-28, by trm [Wed, 28 May 2014 13:28:18 +0000] rev 0
Successful driver for FXOS8700CQ on FRDM-K64F. Configured for 2g accelerometer range, hybrid readings at 200Hz, data ready interrupts on INT2, auto-zero of the magnometer, full-data read. WARNING: data is swapped acc/magn and acc data is 4x large.