STA IR 0507 E RFID

[chinmoyrick]

hi.

i have a new reader module , name STA IR 0507 E RFID
internally this module have as3992 chip inside ,there is two type of communication comport and tcp ip port.
need to implement socket code in python , connect device access over local ip.
in my first test reader plug with 192.168.0.200 ip in my router , and with demo windows software i can access this reader over ip connection ..
need python sketch .....

import socket


readerIP = "192.168.0.200"
readerPort = 100

def command(cmd):
	try:
		s = socket.socket(socket.AF_INET, socket.SOCK_STREAM, socket.SOL_TCP)
		s.connect((readerIP, readerPort))
	except:
		raise Exception('NetworkError: Socket creation failed.')
	
	s.send(cmd)
	return s.recv(2048)

I need your help to shootout this project

[GuyLewin]

I opened up the communication DLL that I found online for your device, and saw this implementation of GetFirmwareVersion

It is different than my code for AS3992, and also their send calculates checksums and such.
It's not so difficult to write a Python client for your device as well (by looking at what this DLL does). If you want my help, you can continue the discussion through my email, guy@lewin.co.il