NurApiRxDecoding Property

RX encoding (Miller encoding) value FM0 (0), M2 (1), M4 (2) or M8 (3)

Definition

Namespace: NurApiDotNet
Assembly: NordicID.NurApi.Net (in NordicID.NurApi.Net.dll) Version: 4.0.0
C#
public int RxDecoding { get; set; }

Property Value

Int32
valueRX encoding
RXDECODING_FM0FM0 (least robust reception)
RXDECODING_M2Miller-2
RXDECODING_M4Miller-4 (default)
RXDECODING_M8Miller-8 (most robust reception)

Remarks

It is recomended to use RfProfile instead of this.

Miller coding scheme affects tag to reader data rate. In practice miller coding affects the number of clock cycles that tag uses to modulate one symbol. So when using higher Miller coding scheme tag to reader data rate will be slower but at the same time it is more robust to interferences. Also tags response spectrum is more concentrated around the link frequency when using high miller scheme. This allows receiver to use narrower channel filters. Selectable values are 2,4 and 8. When operating on DRM mode values 4 or 8 should be used. By default Miller 4 is used.

See Also