ka und alte code wieder zurücl

INF/beispiele/01.4_Battery_level/01.4_Battery_level.ino

@@ -0,0 +1,20 @@
+/**********************************************************************
+  Product     : Freenove 4WD Car for ESP32
+  Description : Read battery voltage.
+  Auther      : www.freenove.com
+  Modification: 2020/12/18
+**********************************************************************/
+#include "Freenove_4WD_Car_For_ESP32.h"
+
+void setup() {
+  Serial.begin(115200);                     //Set the Serial Baud rate
+}
+
+void loop() {
+  Serial.print("Battery ADC : ");
+  Serial.println(Get_Battery_Voltage_ADC());//Gets the battery ADC value
+  Serial.print("Battery Voltage : ");
+  Serial.print(Get_Battery_Voltage());      //Get the battery voltage value
+  Serial.println("V");
+  delay(300);
+}