Dry Run - kiwinan788

Dry Run - kiwinan788

#include <LiquidCrystal_I2C.h>

int lcdColumns = 16;
int lcdRows = 2;
LiquidCrystal_I2C lcd(0x27, lcdColumns, lcdRows);  
String InBytes;
void setup() {
  Serial.begin(9600);
  pinMode(4, OUTPUT);
    lcd.init();                   
    lcd.backlight();
}
void loop() {
  if (Serial.available() > 0) {
    InBytes = Serial.readStringUntil('\n');
    if (InBytes == "GREEN") {
      Serial.write("I GOT GREEN");
    }
    if (InBytes == "YELLOW") {
      Serial.write("I GOT YELLOW");
    }
    if (InBytes == "RED") {
      Serial.write("I GOT RED");
    }
    else {
      Serial.write("BAD INPUT");
    }
  lcd.setCursor(0, 0);
  lcd.print("TRAFIC LIGHT STATUS");
  delay(500);
  lcd.clear();
  lcd.setCursor(0,1);
  lcd.print(InBytes);
  delay(500);
  lcd.clear(); 
  }
}




import serial
import time
serialcomm = serial.Serial('', 9600)
serialcomm.timeout = 1
def main():
    while True:
        i = input("input(RED/GREEN/YELLOW): ").strip()
        if i == 'end':
            print('End Program')
            break
        serialcomm.write(i.encode())
        time.sleep(0.5)
        print(serialcomm.readline().decode('ascii'))
    serialcomm.close()
if __name__ == '__main__':
    main()