true|AT+INTO|  |进入AT指令模式|false|true|
true|AT+PUSH|  |退出AT指令模式|false|true|
true|AT+MQCLIENTID |  |查询MQTT客户端|false|true|
true|AT+MQCLIENTID=|client_id(wxDeviceId)|设置MQTT客户端|false|true|
true|AT+ MQIPPORT?|    |查询MQTT服务端|false|true|
true|AT+MQIPPORT=|ip(tcpEndpoint) ,port(默认1883)|设置MQTT服务端|false|true|
true|AT+USERPWD?|    |查询用户名密码|false|true|
true|AT+USERPWD=|user(username),password(key)|设置用户名密码|false|true|
true|AT+WECHATID?|    |查询微信原始ID|false|true|
true|AT+WECHATID=|original_id(wxDeviceType)|设置微信原始ID|false|true|
true|AT+WEDEVID?|  |查询微信设备ID|false|true|
true|AT+USERPWD=|device_id(wxDeviceId)|设置微信设备ID|false|true|
true|AT+MQSUBSCRIBE1?|    |订阅主题查询1|false|true|
true|AT+MQSUBSCRIBE1=|topic1(topicSub1),qos(默认0)|设置订阅主题1|false|true|
true|AT+MQSUBSCRIBE2?|    |订阅主题查询2|false|true|
true|AT+MQSUBSCRIBE2=|topic2(topicSub2),qos(默认0)|设置订阅主题2|false|true|
true|AT+MQPUBSCRIBE?|    |推送主题查询|false|true|
true|AT+MQPUBSCRIBE?|topic(topicPub) ,qos(默认0)|设置推送主题|false|true|