openmv/scripts/examples/Arduino/02-Board-Control/uart_control.py
iabdalkader 5a6b4b2f1c Update Examples.
* Move examples to sub dirs.
* Add Arduino examples dir.
2020-11-16 23:03:02 +02:00

18 lines
505 B
Python

# UART Control
#
# This example shows how to use the serial port on your OpenMV Cam. Attach pin
# P4 to the serial input of a serial LCD screen to see "Hello World!" printed
# on the serial LCD display.
import time
from pyb import UART
# Always pass UART 3 for the UART number for your OpenMV Cam.
# The second argument is the UART baud rate. For a more advanced UART control
# example see the BLE-Shield driver.
uart = UART(3, 19200)
while(True):
uart.write("Hello World!\r")
time.sleep(1000)