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Move from has_* to capabilities bits

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Pim van Pelt
2018-04-22 09:42:47 +02:00
parent 0f933dda31
commit 1b3d8ac7ca
5 changed files with 17 additions and 11 deletions
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4
src/mgos_barometer.c
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@ -99,12 +99,12 @@ void mgos_barometer_destroy(struct mgos_barometer **sensor) {
bool mgos_barometer_has_thermometer(struct mgos_barometer *sensor) {
if (!sensor) return false;
return sensor->has_thermometer;
return (sensor->capabilities & MGOS_BAROMETER_CAP_THERMOMETER);
}
bool mgos_barometer_has_barometer(struct mgos_barometer *sensor) {
if (!sensor) return false;
return sensor->has_barometer;
return (sensor->capabilities & MGOS_BAROMETER_CAP_BAROMETER);
}
bool mgos_barometer_read(struct mgos_barometer *sensor) {

8
src/mgos_barometer_bme280.c
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@ -20,8 +20,10 @@ bool mgos_barometer_bme280_detect(struct mgos_barometer *dev) {
if (val == 0x58) // Mass production BMP280
return true;
if (val == 0x60) // Mass production BME280
if (val == 0x60) { // Mass production BME280
dev->capabilities|=MGOS_BAROMETER_CAP_HYGROMETER;
return true;
}
return true;
}
@ -52,8 +54,8 @@ bool mgos_barometer_bme280_create(struct mgos_barometer *dev) {
if (!mgos_i2c_write_reg_b(dev->i2c, dev->i2caddr, BME280_REG_CTRL_MEAS, BME280_MODE_NORMAL | BME280_OVERSAMP_1X << 2 | BME280_OVERSAMP_1X << 5))
return false;
dev->has_barometer=true;
dev->has_thermometer=true;
dev->capabilities|=MGOS_BAROMETER_CAP_BAROMETER;
dev->capabilities|=MGOS_BAROMETER_CAP_THERMOMETER;
return true;
}

8
src/mgos_barometer_internal.h
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@ -29,13 +29,17 @@ typedef bool (*mgos_barometer_mag_create_fn)(struct mgos_barometer *dev);
typedef bool (*mgos_barometer_mag_destroy_fn)(struct mgos_barometer *dev);
typedef bool (*mgos_barometer_mag_read_fn)(struct mgos_barometer *dev);
#define MGOS_BAROMETER_CAP_BAROMETER (0x01)
#define MGOS_BAROMETER_CAP_THERMOMETER (0x02)
#define MGOS_BAROMETER_CAP_HYGROMETER (0x04)
struct mgos_barometer {
struct mgos_i2c * i2c;
uint8_t i2caddr;
uint16_t cache_ttl_ms;
enum mgos_barometer_type type;
bool has_thermometer;
bool has_barometer;
uint8_t capabilities;
mgos_barometer_mag_detect_fn detect;
mgos_barometer_mag_create_fn create;

4
src/mgos_barometer_mpl115.c
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@ -28,8 +28,8 @@ bool mgos_barometer_mpl115_create(struct mgos_barometer *dev) {
mpl115_data->c12=(float)c12/(1<<22);
dev->user_data=mpl115_data;
dev->has_barometer=true;
dev->has_thermometer=true;
dev->capabilities|=MGOS_BAROMETER_CAP_BAROMETER;
dev->capabilities|=MGOS_BAROMETER_CAP_THERMOMETER;
return true;
}

4
src/mgos_barometer_mpl3115.c
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@ -49,8 +49,8 @@ bool mgos_barometer_mpl3115_create(struct mgos_barometer *dev) {
return false;
}
dev->has_barometer = true;
dev->has_thermometer = true;
dev->capabilities|=MGOS_BAROMETER_CAP_BAROMETER;
dev->capabilities|=MGOS_BAROMETER_CAP_THERMOMETER;
return true;
}