python红外发射

当你在linux下能成功用红外发射控制空调之后,如果你想用python实现以上功能
代码如下:

# -*- coding: utf-8 -*-
# !/usr/bin/python
import paramiko
import threading
import time


def ssh2(ip, username, passwd, cmd):
    try:
        ssh = paramiko.SSHClient()
        ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
        ssh.connect(ip, 22, username, passwd, timeout=5)
        for m in cmd:
            stdin, stdout, stderr = ssh.exec_command(m)
            #           stdin.write("Y")   #简单交互，输入 ‘Y’
            out = stdout.readlines()
            # 屏幕输出
            for o in out:
                print
                o,
        print
        '%s\tOK\n' % (ip)
        ssh.close()
    except:
        print
        '%s\tError\n' % (ip)


if __name__ == '__main__':
    cmd = ['irsend SEND_ONCE aircon on']  # 你要执行的命令列表
    username = "pi"  # 用户名
    passwd = "raspberry"  # 密码
    threads = []  # 多线程
    print
    "Begin......"
    ip = '192.168.137.8'
    # a=threading.Thread(target=ssh2,args=(ip,username,passwd,cmd))
    # a.start()
    ssh2(ip, username, passwd, cmd)