Update soil_vwc_sensor_task.cpp

Fix reverted bug
r-map · Oct 25, 2024 · a11b8b7 · a11b8b7
1 parent 94f8b9c
commit a11b8b7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/platformio/stima_v4/slave-vwc/src/tasks/soil_vwc_sensor_task.cpp b/platformio/stima_v4/slave-vwc/src/tasks/soil_vwc_sensor_task.cpp
@@ -459,7 +459,8 @@ float SoilVWCSensorTask::getSoilVWC(float adc_value, float adc_voltage_min, floa
 
   if ((value < (adc_voltage_min + SOIL_VWC_ERROR_VOLTAGE_MIN)) || (value > (adc_voltage_max + SOIL_VWC_ERROR_VOLTAGE_MAX)))
   {
-    *adc_overflow = true;
+    // Activate flag only with sensor is a real connected to ADC
+    if(value > SOIL_VWC_VOLTAGE_ABSENT) *adc_overflow = true;
     value = UINT16_MAX;
   }
   else