2025-03-2505

include/mess_Ub.h

@@ -0,0 +1,22 @@
+#include <Arduino.h>
+
+ADC_MODE(ADC_VDD);
+
+const float MinimalSpannung = 2.60;
+float korectur = 0.000913242;
+char floatString[15] = {0};
+float AKKU;
+
+float getBattery()
+{
+  #if (NOBATT == 1)
+    Serial.print("Batterie:\t\t    3.05 V\n");
+    return 3.05;
+  #endif
+  int Vcc = ESP.getVcc();
+  float VCC = Vcc * korectur ;
+  Serial.printf("Rohdaten: %d, ", Vcc);
+  dtostrf(VCC,8,2,floatString);
+  Serial.printf("Vcc: \t%s V\n", floatString);
+  return VCC;
+}