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| author | Ben Fennema <fennema@google.com> | 2017-02-23 11:06:07 -0800 |
|---|---|---|
| committer | Ben Fennema <fennema@google.com> | 2017-02-23 11:06:07 -0800 |
| commit | b608d8163f822877c304416cc6f6dee764697594 (patch) | |
| tree | 3ee468a5b3a1f4693203200dbd931e77b230a08c /sensorhal | |
| parent | 153e907b754a75de217d203c7eb2c14694b95c87 (diff) | |
| download | bullhead-b608d8163f822877c304416cc6f6dee764697594.tar.gz | |
sensorlist: add accel and mag raw scale factor
Bug: 33693823
Test: compiles
Signed-off-by: Ben Fennema <fennema@google.com>
Change-Id: I6e7f7f410869c942ea4fef1fbbdac3aa65046b6d
Diffstat (limited to 'sensorhal')
| -rw-r--r-- | sensorhal/sensorlist.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sensorhal/sensorlist.cpp b/sensorhal/sensorlist.cpp index ed9f6e6..daf539e 100644 --- a/sensorhal/sensorlist.cpp +++ b/sensorhal/sensorlist.cpp @@ -26,12 +26,14 @@ const int kVersion = 1; const float kMinSampleRateHzAccel = 6.250f; const float kMaxSampleRateHzAccel = 400.0f; +extern const float kScaleAccel = (8.0f * 9.81f / 32768.0f); const float kMinSampleRateHzGyro = 6.250f; const float kMaxSampleRateHzGyro = 400.0f; const float kMinSampleRateHzMag = 3.125f; const float kMaxSampleRateHzMag = 50.0f; +extern const float kScaleMag = 0.0625f; // 1.0f / 16.0f const float kMinSampleRateHzPolling = 0.1f; const float kMaxSampleRateHzPolling = 25.0f; |