This is an old revision of the document!

---

Connect Hichi IR to the Pi Pico

# Bibliotheken laden
from machine import UART, Pin
from time import sleep
 
# UART0 initialisieren
uart0 = UART(0, baudrate=9600, tx=Pin(0), rx=Pin(1), bits=8, parity=None, stop=1)
print('UART0:', uart0)
print()
 
# UART1 initialisieren
uart1 = UART(1, baudrate=9600, tx=Pin(8), rx=Pin(9), bits=8, parity=None, stop=1)
print('UART1:', uart1)
print()
 
# Daten zum Senden
txData = 'Hallo Welt'
print('Daten senden:', txData)
 
# Daten senden
uart0.write(txData)
sleep(1)
 
# Daten empfangen und ausgeben
rxData = uart1.readline()
print('Daten empfangen:', rxData.decode('utf-8'))