Barcode and Code Search in POS App
Table of Contents
In this article, we show you how to enable and use the barcode scanning.
Step-by-step instructions
Enable “Search by Number” in Flutter POS
- Log in to the POS app.
- Go to Settings → Input Settings.
- Toggle Add by Number ON.
Choose Input Mode
- Menu Mode: Shows menu first; number search via numpad icon.
- Default Input Mode: Number: Starts with number entry screen.
Using Barcode Scanning
- Supported via hand scanners in POS and self-service.
- Enter quantity first (optional), then product code.
- NFC scanning is not supported for products.
Notes
- Codes can be alphanumeric; max length is 15 characters.
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Matching logic:
- Exact match for scanners.
- Partial match for manual entry (e.g., typing “11” shows products starting with “11”).
- Avoid duplicate codes across products to prevent conflicts.
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