Like most barcode scanners, the PecuMecu TM-10C scanner is configurable by scanning magic barcodes. A manual and quick-reference card are included with the scanner, but seemingly not posted online. Below is a table containing the data and an image of all barcodes in the manual. The data of all barcodes starts with a 0x80 byte, followed by the string "WSM", followed by 8 ASCII digits, followed by a period character. The images in this table were generated with qrencode. They are not identical to the barcodes in the manual, but they represent the same data.
The barcodes are collapsed so a stray scanner doesn't read them while you scroll. Click show to reveal one.
| Action | Data | Barcode |
|---|---|---|
| Restore factory settings | WSM00020001. | show |