nmc

The sos.native.nmc API groups together methods for controlling WebOs devices using NMC commands.

warning

This API is currently available on WebOs devices only.

NMC Management Capabilities

| Capability | Description | |:------------|:-------------| | `NATIVE_COMMANDS_NMC` | If device supports performing NMC commands |

	If you want to check if the device supports this capability, use [`sos.management.supports()`](https://developers.signageos.io/sdk/sos_management/#supports).

Methods

sendOne()

The sendOne() method sends an NMC command to another WebOS device on the same network or to the localhost.

sendOne(ipAddress: IpAddressType, command: typeof NmcCommands, data: string[] | [
]): Promise<INMCResponse>;

Params

Name	Type	Required	Description
ipAddress	string	Yes	The IP address of the device to send the command to.
command	typeof NmcCommands	Yes	The NMC command to send. See NmcCommands for available commands.
data	string[] | []	Yes	The optional data to send with the command.

Return value

NMC response object containing the result of the command execution.

Possible errors

• If the ipAddress is not a valid string or if the command is not a valid number.
• If the data is not an array of strings.
• If any error occurs during the command execution.

Example

// Send a command to a WebOS device at IP address for menu open
await sos.native.nmc.sendOne('192.168.0.10', ['m','c'], ['43']);

// Send a command to a WebOS device at IP address for device power on
await sos.native.nmc.sendOne('192.168.0.10', ['k', 'a'], ['1']);