Node-ProxId
A stream-based proximity card reader interface.
It is a translation layer between existing rfid/proximity card libraries, and a common stream interface.
It also provides an interface to the sparkfun USB RFID reader which is a line-oriented card reader.
Example
var ProxIdStream = var p = port: '/dev/tty.usbserial-A5026PIE' baudrate: 9600 source: 'sparkfun' p