https://wiki.jw-tech.eu/index.php?action=history&feed=atom&title=WSAL24468_%E2%80%93_Barcode_Scanner_Module_%28C%29%2FenWSAL24468 – Barcode Scanner Module (C)/en - Versionsgeschichte2026-10-23T22:24:00ZVersionsgeschichte dieser Seite in JW Tech WikiMediaWiki 1.43.9https://wiki.jw-tech.eu/index.php?title=WSAL24468_%E2%80%93_Barcode_Scanner_Module_(C)/en&diff=2917&oldid=prevJWTechPublisher: Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex2026-09-06T07:59:00Z<p>Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex</p>
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'''Documentation notice:''' This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.<br />
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== Summary ==<br />
The Barcode Scanner Module (C) is a Waveshare 2D code scanner that connects via USB or UART. It supports high-accuracy scanning of barcodes and QR codes. The module shares its setup codes and commands with the standard Barcode Scanner Module.<br />
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== Related products at JW Tech ==<br />
* [https://shop.jw-tech.eu/p/WSAL24468 WSAL24468 – 2D Codes Scanner Module (C), Supports High Accuracy Barcode Scanning, Barcode/QR code Reader]<br />
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== Technical overview ==<br />
* Interfaces: USB and/or UART for data communication.<br />
* Supported code formats: 1D barcodes and 2D codes such as QR codes (full format list is in the module’s user manual).<br />
* Shared compatibility: The module uses the same command set as the standard Barcode Scanner Module; both share the same user manual.<br />
* Command trigger mode: The trigger command’s response message can be disabled by replacing the trigger instruction with the byte sequence 0x16 0x54 0x0D.<br />
* Technical support: Waveshare provides ticket-based technical support with replies within 1–2 working days.<br />
* Product identifier: WSAL24468.<br />
* Additional resources: Quick-start guide, user/setting manual, and 3D drawing are available in the wiki.<br />
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'''Commands and examples – verify before use:''' <br />
<syntaxhighlight lang="text"><br />
0x16 0x54 0x0D<br />
</syntaxhighlight><br />
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== Notes and version constraints ==<br />
* The full list of supported code formats and all available configuration commands are not included in the provided text; consult the official user manual.<br />
* Exact UART baud rate and power requirements are not specified here; verify before integrating into your project.<br />
* Compatibility with other controllers depends on the specific protocol; seek manufacturer confirmation if uncertain.<br />
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== Source and revision record ==<br />
* [https://www.waveshare.com/wiki/Barcode_Scanner_Module_(C) Barcode Scanner Module (C) - Waveshare Wiki]<br />
* Source revision: 109392<br />
* Captured: 2026-09-04T04:20:48+00:00<br />
* SHA-256: <code>b342ae67dceaeb487b28fc7b5ca549d232c2bf94df48f4f0dbdc3fbd4ee8db97</code></div>JWTechPublisher