BarcodeScanner.CheckHealthAsync method (Handheld 8)

2/18/2014

Tests the state of the barcode scanner.

Syntax

public IAsyncOperation<string> CheckHealthAsync(
    UnifiedPosHealthCheckLevel level
)

Public Function CheckHealthAsync(
    level As UnifiedPosHealthCheckLevel
) As IAsyncOperation(Of String)

public:
IAsyncOperation<String^>^ CheckHealthAsync(
    UnifiedPosHealthCheckLevel level
)

Parameters

• level
  Type: UnifiedPosHealthCheckLevel

  The specified health check level.

Return value

Type: IAsyncOperation<String>

A text description of the test result. Returns an error if the specified check level is not supported by the device.

See Also

Reference

BarcodeScanner class