btk_server.py 文件源码

def send_keys(self,modifier_byte,keys):

        cmd_str=""
        cmd_str+=chr(0xA1)
        cmd_str+=chr(0x01)
        cmd_str+=chr(modifier_byte)
        cmd_str+=chr(0x00)

        count=0
        for key_code in keys:
            if(count<6):
                cmd_str+=chr(key_code)
            count+=1

        self.device.send_string(cmd_str);       


#main routine