Wiegand (Wiegand interface)

Wiegand is commonly used with contactless IC/access-control cards. The interface uses two data lines.

For channel-prefix differences, see Settings.

Decode Settings

Wiegand Decode Settings

• Data 0: Wiegand Data 0 channel.
• Data 1: Wiegand Data 1 channel.

Result

Wiegand decode result