Rare Earth Juejin Tech Community
May 19, 2025 · Mobile Development
Integrating Serial Port, USB, Printers, and Input Devices in Android Applications
This article provides a comprehensive guide for Android developers on how to connect and use serial ports, USB peripherals, printers, barcode scanners, payment boxes, keyboards, and mice, including required permissions, configuration steps, and sample Kotlin/Java code snippets for each device type.
AndroidBarcode ScannerJava
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