Step 1:

Install ZKLIB

sudo easy_install zklib 
or
sudo pip install zklib

Step 2:

Install Module hr_biometric_machine

1. To Connect Machine

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()

2. To Disconnect Machine

zk.disconnect()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	zk.disconnect()

3. To Enable Device

zk.enableDevice()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	zk.enableDevice()

4. To Disable Device

zk.disableDevice()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	zk.enableDevice()
	zk.disableDevice()

5. To Get Device Version

zk.version()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	print zk.enableDevice()
	print zk.disableDevice()
	print zk.version()

6. To Get Device OS Version

zk.osversion()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	print zk.enableDevice()
	print zk.disableDevice()
	print zk.version()
	print zk.osversion()

7. To Get Device Name

zk.deviceName()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	print zk.enableDevice()
	print zk.disableDevice()
	print zk.version()
	print zk.osversion()
	print zk.deviceName()

8. To Download Attendance

zk.getAttendance()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	print zk.enableDevice()
	print zk.disableDevice()
	print zk.version()
	print zk.osversion()
	print zk.deviceName()
	print zk.getAttendance()
	zk.enableDevice()
	zk.disconnect()

9. To Clear Attendance

zk.clearAttendance()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	print zk.enableDevice()
	print zk.disableDevice()
	print zk.version()
	print zk.osversion()
	print zk.deviceName()
	print zk.clearAttendance()
	zk.enableDevice()
	zk.disconnect()

10. To Set User

zk.setUser(uid=12345, userid='gauravsahu', name='Gaurav Sahu', password='123456', role=zkconst.LEVEL_ADMIN)

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	print zk.enableDevice()
	print zk.disableDevice()
	print zk.version()
	print zk.osversion()
	print zk.deviceName()
	print zk.setUser(uid=12345, userid='gauravsahu', name='Gaurav Sahu', password='123456', role=zkconst.LEVEL_ADMIN)
	zk.enableDevice()
	zk.disconnect()

11. To Remove Admin User

zk.clearAdmin()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	print zk.enableDevice()
	print zk.disableDevice()
	print zk.version()
	print zk.osversion()
	print zk.deviceName()
	zk.clearAdmin()
	zk.enableDevice()
	zk.disconnect()

11. To Get All User

zk.getUser()

Example:

zk = zklib.ZKLib(machine_ip, int(port))
res = zk.connect()
if res == True
	print zk.enableDevice()
	print zk.disableDevice()
	print zk.version()
	print zk.osversion()
	print zk.deviceName()
	zk.getUser()
	zk.enableDevice()
	zk.disconnect()