diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/accelgyro.h | 13 | ||||
| -rw-r--r-- | include/config.h | 4 |
2 files changed, 17 insertions, 0 deletions
diff --git a/include/accelgyro.h b/include/accelgyro.h index 2d415621d1..0d00116ed6 100644 --- a/include/accelgyro.h +++ b/include/accelgyro.h @@ -152,6 +152,19 @@ struct accelgyro_saved_data_t { uint16_t scale[3]; }; +/* Calibration data */ +struct als_calibration_t { + /* + * Scale, uscale, and offset are used to correct the raw 16 bit ALS + * data and then to convert it to 32 bit using the following equations: + * raw_value += offset; + * adjusted_value = raw_value * scale + raw_value * uscale / 10000; + */ + uint16_t scale; + uint16_t uscale; + int16_t offset; +}; + #define SENSOR_APPLY_SCALE(_input, _scale) \ (((_input) * (_scale)) / MOTION_SENSE_DEFAULT_SCALE) diff --git a/include/config.h b/include/config.h index 86f6447157..116b8d962c 100644 --- a/include/config.h +++ b/include/config.h @@ -257,6 +257,9 @@ /* Check if the device revision is supported */ #undef CONFIG_ALS_SI114X_CHECK_REVISION +/* Define to include the clear channel driver for the tcs3400 light sensor */ +#undef CONFIG_ALS_TCS3400 + /* * Define the event to raise when a sensor interrupt triggers. * Must be within TASK_EVENT_MOTION_INTERRUPT_MASK. @@ -265,6 +268,7 @@ #undef CONFIG_ACCEL_LSM6DSM_INT_EVENT #undef CONFIG_ACCEL_LSM6DSO_INT_EVENT #undef CONFIG_ALS_SI114X_INT_EVENT +#undef CONFIG_ALS_TCS3400_INT_EVENT /* * Enable Si114x to operate in polling mode. This config is used in conjunction |