barcodescanner 
Vars | |
| book_data | Currently scanned book |
|---|---|
| computer_ref | A weakref to our associated computer - Modes 1 to 3 use this |
| mode | 0 - Scan only, 1 - Scan and Set Buffer, 2 - Scan and Attempt to Check In, 3 - Scan and Attempt to Add to Inventory |
Var Details
book_data
Currently scanned book
computer_ref
A weakref to our associated computer - Modes 1 to 3 use this
mode
0 - Scan only, 1 - Scan and Set Buffer, 2 - Scan and Attempt to Check In, 3 - Scan and Attempt to Add to Inventory