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Add Dew Point to BME sensors

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Add Dew Point to BME sensors
This commit is contained in:
Theo Arends 2020-03-17 11:10:39 +01:00
parent dad82fc472
commit 026b932554
1 changed files with 6 additions and 2 deletions
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8
tasmota/xsns_09_bmp.ino
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@ -541,14 +541,17 @@ void BmpShow(bool json)
dtostrfd(bmp_sealevel, Settings.flag2.pressure_resolution, sea_pressure); dtostrfd(bmp_sealevel, Settings.flag2.pressure_resolution, sea_pressure);
char humidity[33]; char humidity[33];
dtostrfd(bmp_sensors[bmp_idx].bmp_humidity, Settings.flag2.humidity_resolution, humidity); dtostrfd(bmp_sensors[bmp_idx].bmp_humidity, Settings.flag2.humidity_resolution, humidity);
float f_dewpoint = CalcTempHumToDew(bmp_temperature, bmp_sensors[bmp_idx].bmp_humidity);
char dewpoint[33];
dtostrfd(f_dewpoint, Settings.flag2.temperature_resolution, dewpoint);
#ifdef USE_BME680 #ifdef USE_BME680
char gas_resistance[33]; char gas_resistance[33];
dtostrfd(bmp_sensors[bmp_idx].bmp_gas_resistance, 2, gas_resistance); dtostrfd(bmp_sensors[bmp_idx].bmp_gas_resistance, 2, gas_resistance);
#endif // USE_BME680 #endif // USE_BME680
if (json) { if (json) {
char json_humidity[40]; char json_humidity[80];
snprintf_P(json_humidity, sizeof(json_humidity), PSTR(",\"" D_JSON_HUMIDITY "\":%s"), humidity); snprintf_P(json_humidity, sizeof(json_humidity), PSTR(",\"" D_JSON_HUMIDITY "\":%s,\"" D_JSON_DEWPOINT "\":%s"), humidity, dewpoint);
char json_sealevel[40]; char json_sealevel[40];
snprintf_P(json_sealevel, sizeof(json_sealevel), PSTR(",\"" D_JSON_PRESSUREATSEALEVEL "\":%s"), sea_pressure); snprintf_P(json_sealevel, sizeof(json_sealevel), PSTR(",\"" D_JSON_PRESSUREATSEALEVEL "\":%s"), sea_pressure);
#ifdef USE_BME680 #ifdef USE_BME680
@ -588,6 +591,7 @@ void BmpShow(bool json)
WSContentSend_PD(HTTP_SNS_TEMP, name, temperature, TempUnit()); WSContentSend_PD(HTTP_SNS_TEMP, name, temperature, TempUnit());
if (bmp_sensors[bmp_idx].bmp_model >= 2) { if (bmp_sensors[bmp_idx].bmp_model >= 2) {
WSContentSend_PD(HTTP_SNS_HUM, name, humidity); WSContentSend_PD(HTTP_SNS_HUM, name, humidity);
WSContentSend_PD(HTTP_SNS_DEW, name, dewpoint, TempUnit());
} }
WSContentSend_PD(HTTP_SNS_PRESSURE, name, pressure, PressureUnit().c_str()); WSContentSend_PD(HTTP_SNS_PRESSURE, name, pressure, PressureUnit().c_str());
if (Settings.altitude != 0) { if (Settings.altitude != 0) {