RFK101包

用于从IDTECK的RFK101读卡器接收近场卡和键盘数据的包。RFK101 RS232连接是通过以太网适配器（NPort）完成的。

示例

from time import sleep
from rfk101py import rfk101py

def callback(data):
    print("Received:",data)

rfk = rfk101py( 'host.test.com', 4008, callback )

# Sleep for 10 seconds waiting for a callback
sleep(10.)

# Close the interface
rfk.close()