Represents a device command, a unit of information sent to devices.

Methods

Method	Authorization	Uri	Description
query	Access JSON Web Token (GetDeviceCommand)	GET /device/{deviceId}/command	Queries device commands.
get	Access JSON Web Token (GetDeviceCommand)	GET /device/{deviceId}/command/{commandId}	Gets information about device command.
insert	Access JSON Web Token (CreateDeviceCommand)	POST /device/{deviceId}/command	Creates new device command.
update	Access JSON Web Token (UpdateDeviceCommand)	PUT /device/{deviceId}/command/{commandId}	Updates an existing device command.
poll	Access JSON Web Token (GetDeviceCommand)	GET /device/{deviceId}/command/{commandId}/poll	Polls new device commands. This method returns all device commands that were created after specified timestamp. In the case when no commands were found, the method blocks until new command is received. If no commands are received within the waitTimeout period, the server returns an empty response. In this case, to continue polling, the client should repeat the call with the same timestamp value.
wait	Access JSON Web Token (GetDeviceCommand)	GET /device/{deviceId}/command/{commandId}/poll	Waits for a command to be processed. This method returns a command only if it has been processed by a device. In the case when command is not processed, the method blocks until device acknowledges command execution. If the command is not processed within the waitTimeout period, the server returns an empty response. In this case, to continue polling, the client should repeat the call.
pollMany	Access JSON Web Token (GetDeviceCommand)	GET /device/command/poll	Polls new device commands. This method returns all device commands that were created after specified timestamp. In the case when no commands were found, the method blocks until new command is received. If no commands are received within the waitTimeout period, the server returns an empty response. In this case, to continue polling, the client should repeat the call with the same timestamp value.

Resource Representation

{
    "id": {integer},
    "timestamp": {datetime},
    "userId": {integer},
    "deviceId": {string},
    "networkId": {integer},
    "deviceTypeId": {integer},
    "command": {string},
    "parameters": {object},
    "lifetime": {integer},
    "status": {string},
    "result": {object},
    "lastUpdated": {datetime}
}

Property Name	Type	Description
id	integer	Command identifier.
command	string	Command name
timestamp	datetime	Command UTC datetime (yyyy-MM-dd'T'HH:mm:ss.SSS ISO 8601).
userId	integer	Associated user identifier.
deviceId	string	Device unique identifier.
networkId	integer	Network unique identifier.
deviceTypeId	integer	Device type unique identifier.
parameters	object	Command parameters, a JSON object with an arbitrary structure.
lifetime	integer	Command lifetime, a number of seconds until this command expires.
status	string	Command status, as reported by device or related infrastructure.
result	object	Command execution result, an optional value that could be provided by device.
lastUpdated	datetime	Last command update UTC datetime (yyyy-MM-dd'T'HH:mm:ss.SSS ISO 8601).

DeviceHive

Device Connectivity Made Easy

DeviceCommand

Methods

Resource Representation

DeviceCommand

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