Set SCD4x to not read until T+5s

tyeth · Nov 7, 2024 · b4c83b8 · b4c83b8
1 parent cdb4d02
commit b4c83b8
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/components/i2c/drivers/WipperSnapper_I2C_Driver_SCD4X.h b/src/components/i2c/drivers/WipperSnapper_I2C_Driver_SCD4X.h
@@ -64,6 +64,12 @@ class WipperSnapper_I2C_Driver_SCD4X : public WipperSnapper_I2C_Driver {
       return false;
     }
 
+    // Takes 5seconds to have data ready, don't queue read until then
+    ulong currentTime = millis() - 25000uL; // T-25s, so 5s time for 30s polling
+    this->setSensorCO2PeriodPrv(currentTime);
+    this->setSensorAmbientTempFPeriodPrv(currentTime);
+    this->setSensorAmbientTempPeriodPrv(currentTime);
+    this->setSensorRelativeHumidityPeriodPrv(currentTime);
     return true;
   }