W70B和W70R(云喇叭)API

{
	"app_id": "",
	"app_secret": "",
	"device_sn": ""
}

{
	"code": 0,
	"msg": "注册成功"
}
{
	"code": 1005,
	"msg": "设备已注册"
}

{
	"app_id": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"app_secret": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"device_sn": "W70BAEE51CC",
	"data":{
	    "cmd_type":"play",
    	"info": {
           "tts": "欢迎您使用本自助洗车服务。为了给您和其他车主营造一个干净、整洁、舒适的洗车环境，请您在洗车过程中自觉保持现场卫生。",
            "speaker": "prompt_female_high",//默认prompt_female_high女生，prompt_kunkun为男生
            "speed": 5,//速度，一般不要动
            "num_step":2,//一般不要动
            "refresh_cache":1,//是否同样内容缓存，节省流量和加快速度
            "number_mode":"digit",//value按值播报，digit按位播报
            "buffered":0,//默认不要动
            "volume":1 //音量
        }
    }
}

{
    "code": 0,
    "data": {
        "device_sn": "W70BAEE51CC",
        "msg_id": 247,
        "type": 1,
        "cmd": "play",
        "app_id": "",
        "cmd_type": "",
        "info": {
            "code": 0,
            "err_code": 0,
            "msg": "TTS started"
        }
    }
}

{
	"app_id": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"app_secret": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"device_sn": "W70BAEE51CC",
	"data":{
	    "cmd_type":"setting",
    	"info": {
            "volume":3,  // 0-9，音量由小到大，默认为中间值
        }
    }
}

{
	"code": 0,
	"data": {
		"device_sn": "W70BAEE51CC",
		"cmd_type": "setting",
		"info": {
			"code": 0,
			"msg": ""
		}
	}
}

{
	"app_id":"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"app_secret":"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"device_sn": "W70BAEE51CC",
	"data": {
		"cmd_type":"restart",
		"info":{}
	}
}

{
	"code": 0,
	"data": {
		"device_sn": "W70BAEE51CC",
		"cmd_type": "restart",
		"info": {
			"code": 0,
			"msg": ""
		}
	}
}

{
	"code": 1000,
	"msg": "没有操作此设备的权限"
}

本接口查询喇叭当前是否正在播放。设备固件70B.1.09及以上版本支持。

{
	"app_id":"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"app_secret":"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"device_sn": "W70BAEE51CC",
	"data": {
		"cmd_type":"get_play_status",
		"info":{}
	}
}

{
	"code": 0,
	"data": {
		"device_sn": "W70BAEE51CC",
		"cmd_type": "get_play_status",
		"info": {
			"code": 0,
            "err_code": 0,
            "free_heap": 73304,
            "is_loop_playing": false,
            "is_playing": false,//true时为正在播放，false时为空闲
            "msg": ""
		}
	}
}

喇叭播放完成后，向硬件云配置的回调接口发送以下信息。

{
  "device_sn": "W70BXXXXXXX",
  "type": 2,
  "cmd_type": "tts_complete",
  "info": {
    "status": "success",
    "timestamp": 123456
  }
}

{
	"app_id":"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"app_secret":"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"device_sn": "W70BAEE51CC",
	"data": {
		"cmd_type":"getdevinfo"
	}
}

{
    "code": 0,
    "data": {
        "device_sn": "W70BAEE51CC",
        "msg_id": 111,
        "type": 1,
        "cmd": "getdevinfo",
        "app_id": "",
        "cmd_type": "",
        "info": {
            "admin_pwd": "admin",
            "code": 0,
            "device_pwd": "12345687",
            "err_code": 0,
            "free_heap": 75252,
            "hw_ver": "2.0.0",
            "iccid": "KGIoT",
            "imei": "24:EC:4A:EE:51:CC",
            "msg": "",
            "net_type": "",
            "project": "W70B",
            "rssi": -20,
            "schedule_enabled_count": 1,
            "schedule_total_count": 20,
            "speaker": 0,
            "speed": 0,
            "spiffs_free": 123492,
            "spiffs_total": 775841,
            "spiffs_used": 652349,
            "sw_ver": "70B.1.09",
            "time_synced": true,
            "tone": 0,
            "volume": 4
        }
    }
}

{
	"code": 1000,
	"msg": "没有操作此设备的权限"
}

暂无描述

{
	"app_id": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"app_secret": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"device_sn": "W70F9766718",
	"data":{
	    "cmd_type":"loop_play",
    	"info": {
            "tts":"测试",
			"interval":15,
        }
    }
}

{
	"code": 0,
	"data": {
		"device_sn": "W70F9766718",
		"cmd_type": "loop_play",
		"info": {
			"code": 0,
			"msg": ""
		}
	}
}

暂无描述

{
	"app_id": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"app_secret": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5",
	"device_sn": "W70F9766718",
	"data":{
	    "cmd_type":"loop_stop",
    	"info": {}
    }
}

{
	"code": 0,
	"data": {
		"device_sn": "W70F9766718",
		"cmd_type": "loop_stop",
		"info": {
			"code": 0,
			"msg": ""
		}
	}
}

查询设备是否联网在线

{
    "app_id": "{{wmjv2appid}}",
    "app_secret": "{{wmjv2appsecret}}",
    "device_sn": "W70FF871E13"
}

{
    "code": 0,
    "data": {
        "on_line": 1 //0为离线、1为在线
    },
    "msg": "查询成功"
}

升级固件

{
    "app_id": "{{wmjv2appid}}",
    "app_secret": "{{wmjv2appsecret}}",
    "device_sn": "W70CXXXXXXX",
    "data": {
        "cmd_type": "set_ota",
        "info": {
            "url": "http://fm.wmj.com.cn/ota/W70B/W70B_V70B.1.09.bin",
            "hw_ver": "1.0.0",
            "sw_ver": "70.1.09"
        }
    }
}

{
    "code": 0,//code为0，等待设备升级重启，2分钟左右。
    //其它参数
}