test.py

import serial
from ch9329Comm import keyboard
from ch9329Comm import mouse

#serial.ser = serial.Serial('COM4', 115200)  # 开启串口
serial.ser = serial.Serial('/dev/ttyUSB0', 9600)  # 开启串口

# # 键盘输出helloworld
dc = keyboard.DataComm()
dc.send_data('PPWWDD')  # 按下HELLO
dc.release()  # 松开
dc.send_data('ET')  # 按下ENTER
dc.release()  # 松开
dc.send_data('LLSS')  # 按下WORLD
dc.send_data('ET')  # 按下ENTER
dc.release()  # 松开


# （绝对）鼠标移动到屏幕的左上100*100的位置

# dc = mouse.DataComm()
# dc.send_data_absolute(500,500)

# （相对）鼠标右移100px 下移100px
# dc2 = mouse.DataComm()
# dc2.move_to(-100, -100)

# # 校验
# dc2 = mouse.DataComm()
# dc2.move_to(-230,-480)

serial.ser.close()  # 关闭串口