/// <summary>
/// Read variable value
/// </summary>
/// <remarks>
/// Read a variable node's value. The endpoint must be activated and connected
/// and the module client and server must trust each other.
/// </remarks>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='endpointId'>
/// The identifier of the activated endpoint.
/// </param>
/// <param name='body'>
/// The read value request
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task <ValueReadResponseApiModel> ReadValueAsync(this IAzureOpcTwinClient operations, string endpointId, ValueReadRequestApiModel body, CancellationToken cancellationToken = default(CancellationToken))
{
using (var _result = await operations.ReadValueWithHttpMessagesAsync(endpointId, body, null, cancellationToken).ConfigureAwait(false))
{
return(_result.Body);
}
}