Home-IoT/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2024-11-21 22:48:10 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 7

allow negative ppm for sensair (#6385)

Browse source
This commit is contained in:
Samuel Sieb 2024-03-17 12:10:47 -07:00 committed by Jesse Hills
parent 4de58559c6
commit d121fa5d05
No known key found for this signature in database
GPG key ID: BEAAE804EFD8E83A
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
esphome/components/senseair/senseair.cpp
View file

@ -54,9 +54,9 @@ void SenseAirComponent::update() {
this->status_clear_warning();
const uint8_t length = response[2];
const uint16_t status = (uint16_t(response[3]) << 8) | response[4];
const uint16_t ppm = (uint16_t(response[length + 1]) << 8) | response[length + 2];
const int16_t ppm = int16_t((response[length + 1] << 8) | response[length + 2]);
ESP_LOGD(TAG, "SenseAir Received CO₂=%uppm Status=0x%02X", ppm, status);
ESP_LOGD(TAG, "SenseAir Received CO₂=%dppm Status=0x%02X", ppm, status);
if (this->co2_sensor_ != nullptr)
this->co2_sensor_->publish_state(ppm);
}