Example Scripts

read.py

This script will try to read a tag within an infinite loop. If a tag is found it will output Customer ID, UID and CRC Sum, and the device should beep once.

E.g.

$ python read.py

Initializing device...
Done!
Please hold a tag to the reader until you hear a beep...

uid: 1234567890
customer_id: 77
CRC Sum: 0x44

write.py

This script will do the following:

• Try to read a tag within an infinite loop.
• If a tag is found then try to write it using CID and UID.
• Verify if the tag has been successfully written.
• If the write operation succeeds then beep twice and output CID, UID and CRC value
• If the write operation fails then beep three times and output error message.

E.g.

$ python write.py

Initializing device...
Done!
CID:UID to be written: 77:1234567890
Please hold a tag to the reader until you hear two beeps...

Write OK!
uid: 1234567890
customer_id: 77
CRC Sum: 0x44