diff options
Diffstat (limited to 'components/drivers/include')
| -rw-r--r-- | components/drivers/include/drivers/sensor.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/components/drivers/include/drivers/sensor.h b/components/drivers/include/drivers/sensor.h index d071893eed..e05006f9f6 100644 --- a/components/drivers/include/drivers/sensor.h +++ b/components/drivers/include/drivers/sensor.h @@ -49,6 +49,7 @@ extern "C" { #define RT_SENSOR_CLASS_ECO2 (15) /* eCO2 sensor */ #define RT_SENSOR_CLASS_GNSS (16) /* GPS/GNSS sensor */ #define RT_SENSOR_CLASS_TOF (17) /* TOF sensor */ +#define RT_SENSOR_CLASS_SPO2 (18) /* SpO2 sensor */ /* Sensor vendor types */ @@ -89,6 +90,7 @@ extern "C" { #define RT_SENSOR_UNIT_PPB (15) /* Concentration unit: ppb */ #define RT_SENSOR_UNIT_DMS (16) /* Coordinates unit: DMS */ #define RT_SENSOR_UNIT_DD (17) /* Coordinates unit: DD */ +#define RT_SENSOR_UNIT_PERCENT (18) /* Percentage unit: % */ /* Sensor communication interface types */ @@ -217,6 +219,7 @@ struct rt_sensor_data rt_int32_t force; /* Force sensor. unit: mN */ rt_uint32_t dust; /* Dust sensor. unit: ug/m3 */ rt_uint32_t eco2; /* eCO2 sensor. unit: ppm */ + rt_uint32_t spo2; /* SpO2 sensor. unit: % */ } data; }; |