public static IGattCharacteristicWrapper WithWriteValueAsyncResult(
this IGattCharacteristicWrapper characteristic,
GattCommunicationStatus status)
{
_ = characteristic.WriteValueAsync(Arg.Any <IBuffer> ( ))
.Returns(Task.FromResult(status));
return(characteristic);
}
private async Task <bool> SetHexValueAsync(string hex)
{
var bytes = DataConverter.HexStringToByteArray(hex);
var writer = new DataWriter
{
ByteOrder = ByteOrder.LittleEndian
};
writer.WriteBytes(bytes);
var writeSuccessful = await _hubCharacteristic.WriteValueAsync(writer.DetachBuffer());
return(writeSuccessful);
}
public async Task <bool> TryWritableAuxiliariesValueAsync(
[NotNull] IGattCharacteristicWrapper characteristic,
[NotNull] IBuffer buffer)
{
Guard.ArgumentNotNull(characteristic,
nameof(characteristic));
Guard.ArgumentNotNull(buffer,
nameof(buffer));
if (SupportsWritableAuxiliaries(characteristic))
{
Log.Information($"GattCharacteristic '{characteristic.Uuid}' " +
"doesn't support 'Write/WritableAuxiliaries/" +
"WriteWithoutResponse'");
return(false);
}
var status = await characteristic.WriteValueAsync(buffer);
return(status == GattCommunicationStatus.Success);
}