智能家居流媒体棒指南
action.devices.types.STREAMING_STICK - 此设备具有小型棒状外形规格，通常由连接到电视等显示屏的 USB 或 HDMI 数据线供电。
这种类型表示设备会获得流媒体棒图标和一些相关的 同义词和别名。
设备功能
请参阅相应的特征文档， 实现细节，例如您的服务应支持的属性和状态，以及如何 建立 EXECUTE 和 QUERY 响应。
必需的特征
这些特征和命令是必需的（如果适用于您的
设备。如果您的设备不支持这些特征，请输入
functionNotSupported（在 QUERY 或 EXECUTE 响应中）。请参阅
错误和异常。
-
action.devices.traits.AppSelector -
action.devices.traits.MediaState -
action.devices.traits.TransportControl -
action.devices.traits.Volume
推荐特征
建议你拥有以下特征（如果适用于你的设备）。 不过，你可以随意混搭所有可用特征，使其与现有的特征最匹配 产品功能。
。质量要求
- 延迟时间：必须小于或等于 3000 毫秒。
- 可靠性：必须大于或等于 97%。
示例设备：简易流媒体棒
本部分包含表示常见“Streaming Stick”的 intent 载荷示例 。如果您在实现中添加或移除 trait， 对您的回答进行相应的修改，以反映这些修改。
SYNC 响应示例
{
"requestId": "6894439706274654512",
"inputs": [
{
"intent": "action.devices.SYNC"
}
]
}
{
"requestId": "6894439706274654512",
"payload": {
"agentUserId": "user123",
"devices": [
{
"id": "123",
"type": "action.devices.types.STREAMING_STICK",
"traits": [
"action.devices.traits.AppSelector",
"action.devices.traits.MediaState",
"action.devices.traits.TransportControl",
"action.devices.traits.Volume"
],
"name": {
"name": "Simple streaming stick"
},
"willReportState": true,
"attributes": {
"availableApplications": [
{
"key": "youtube",
"names": [
{
"name_synonym": [
"YouTube"
],
"lang": "en"
}
]
}
],
"transportControlSupportedCommands": [
"NEXT",
"PREVIOUS",
"PAUSE",
"STOP",
"RESUME"
],
"volumeMaxLevel": 11,
"volumeCanMuteAndUnmute": true,
"supportActivityState": true,
"supportPlaybackState": true
},
"deviceInfo": {
"manufacturer": "smart-home-inc",
"model": "hs1234",
"hwVersion": "3.2",
"swVersion": "11.4"
}
}
]
}
}
QUERY 响应示例
{
"requestId": "6894439706274654514",
"inputs": [
{
"intent": "action.devices.QUERY",
"payload": {
"devices": [
{
"id": "123"
}
]
}
}
]
}
{
"requestId": "6894439706274654514",
"payload": {
"devices": {
"123": {
"status": "SUCCESS",
"online": true,
"currentApplication": "youtube",
"currentVolume": 10,
"isMuted": false,
"activityState": "ACTIVE",
"playbackState": "PAUSED"
}
}
}
}
EXECUTE 命令示例
appInstall
有关命令参数的更多详情
请参阅
action.devices.traits.AppSelector
参考。
{
"requestId": "6894439706274654516",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.appInstall",
"params": {
"newApplication": "youtube"
}
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654516",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"currentApplication": "youtube"
}
}
]
}
}
appSearch
有关命令参数的更多详情
请参阅
action.devices.traits.AppSelector
参考。
{
"requestId": "6894439706274654518",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.appSearch",
"params": {
"newApplication": "youtube"
}
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654518",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"currentApplication": "youtube"
}
}
]
}
}
appSelect
有关命令参数的更多详情
请参阅
action.devices.traits.AppSelector
参考。
{
"requestId": "6894439706274654520",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.appSelect",
"params": {
"newApplication": "youtube"
}
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654520",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"currentApplication": "youtube"
}
}
]
}
}
mediaClosedCaptioningOff
有关命令参数的更多详情
请参阅
action.devices.traits.TransportControl
参考。
{
"requestId": "6894439706274654522",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.mediaClosedCaptioningOff"
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654522",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"playbackState": "PLAYING"
}
}
]
}
}
mediaClosedCaptioningOn
有关命令参数的更多详情
请参阅
action.devices.traits.TransportControl
参考。
{
"requestId": "6894439706274654524",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.mediaClosedCaptioningOn",
"params": {
"closedCaptioningLanguage": "en"
}
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654524",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"playbackState": "PLAYING"
}
}
]
}
}
mediaNext
有关命令参数的更多详情
请参阅
action.devices.traits.TransportControl
参考。
{
"requestId": "6894439706274654526",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.mediaNext"
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654526",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"playbackState": "FAST_FORWARDING"
}
}
]
}
}
mediaPause
有关命令参数的更多详情
请参阅
action.devices.traits.TransportControl
参考。
{
"requestId": "6894439706274654528",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.mediaPause"
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654528",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"playbackState": "PAUSED"
}
}
]
}
}
mediaPrevious
有关命令参数的更多详情
请参阅
action.devices.traits.TransportControl
参考。
{
"requestId": "6894439706274654530",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.mediaPrevious"
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654530",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"playbackState": "REWINDING"
}
}
]
}
}
mediaResume
有关命令参数的更多详情
请参阅
action.devices.traits.TransportControl
参考。
{
"requestId": "6894439706274654532",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.mediaResume"
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654532",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"playbackState": "PLAYING"
}
}
]
}
}
mediaStop
有关命令参数的更多详情
请参阅
action.devices.traits.TransportControl
参考。
{
"requestId": "6894439706274654534",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.mediaStop"
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654534",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"playbackState": "STOPPED"
}
}
]
}
}
静音
有关命令参数的更多详情
请参阅
action.devices.traits.Volume
参考。
{
"requestId": "6894439706274654538",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.mute",
"params": {
"mute": true
}
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654538",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"currentVolume": 10,
"isMuted": true
}
}
]
}
}
setVolume
有关命令参数的更多详情
请参阅
action.devices.traits.Volume
参考。
{
"requestId": "6894439706274654536",
"inputs": [
{
"intent": "action.devices.EXECUTE",
"payload": {
"commands": [
{
"devices": [
{
"id": "123"
}
],
"execution": [
{
"command": "action.devices.commands.setVolume",
"params": {
"volumeLevel": 11
}
}
]
}
]
}
}
]
}
{
"requestId": "6894439706274654536",
"payload": {
"commands": [
{
"ids": [
"123"
],
"status": "SUCCESS",
"states": {
"online": true,
"currentVolume": 11,
"isMuted": false
}
}
]
}
}