virtuino6_base_my program unit

int V1_Value = 0;
int V2_Value = 0;

void Read_V1(String value_Text) {
  V1_Value = value_Text.toInt();
  Serial.println("V1=" + value_Text);
}
void Read_V2(String value_Text) {
  V2_Value = value_Text.toInt();
  Serial.println("V2=" + value_Text);
  digitalWrite(2, V2_Value);
}
void p_setup() {
  pinMode(2, OUTPUT);
}
// This is the value that you want to send to virtuino APP
int a = 0;
void vLED_timer() {
  V5 = String(a);             //LED in virtuino
  a = !a;

  int sensorValue = random(100);
  V4 = String(sensorValue);      //value display in virtuino
  V7 = sensorValue;              // string display in virtuino in text value display
}

void program_test() {

  //my program
}