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Merge pull request #245 from julianoes/hotfix_l3gd20_axes

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Fixed axis in L3GD20 driver
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Lorenz Meier 2013-04-09 00:02:07 -07:00
commit 6c752c5e50
1 changed files with 4 additions and 3 deletions
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7
apps/drivers/l3gd20/l3gd20.cpp
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@ -684,9 +684,10 @@ L3GD20::measure()
* 74 from all measurements centers them around zero.
*/
report->timestamp = hrt_absolute_time();
/* XXX adjust for sensor alignment to board here */
report->x_raw = raw_report.x;
report->y_raw = raw_report.y;
/* swap x and y and negate y */
report->x_raw = raw_report.y;
report->y_raw = ((raw_report.x == -32768) ? 32767 : -raw_report.x);
report->z_raw = raw_report.z;
report->x = ((report->x_raw * _gyro_range_scale) - _gyro_scale.x_offset) * _gyro_scale.x_scale;