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MPU6000: Correct temperature scaling for use with ICM20608

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ksschwabe
2015-12-01 13:32:26 +01:00
committed by Lorenz Meier
parent bd0fcfb07a
commit 88caa9bc93
1 changed files with 8 additions and 1 deletions
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src/drivers/mpu6000/mpu6000.cpp
+8 -1
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@@ -1913,7 +1913,14 @@ MPU6000::measure()
arb.scaling = _accel_range_scale; arb.scaling = _accel_range_scale;
arb.range_m_s2 = _accel_range_m_s2; arb.range_m_s2 = _accel_range_m_s2;
_last_temperature = (report.temp) / 361.0f + 35.0f; if(is_icm_device()) // if it is an ICM20608
{
_last_temperature = (report.temp) / 326.8f + 25.0f;
}
else // If it is an MPU6000
{
_last_temperature = (report.temp) / 361.0f + 35.0f;
}
arb.temperature_raw = report.temp; arb.temperature_raw = report.temp;
arb.temperature = _last_temperature; arb.temperature = _last_temperature;