from machine import UART
import time

U2= UART(1,baudrate=115200 and tx->17 and rx->16)
#init the uart 2 with baud rate 115200 and tx->17 and RX->16

time.sleep(1)
print("--- Interactive UART Monitor System ---")
print("Available commands: ERR, OK")

while True:
    user_input = input("Enter Command: ").strip()

    #check the console input and send the uart data accordingly
    
    time.sleep(0.1)