搜索资源列表
GB-T-17172-1997-barcode.pdf417
- PDF417 条码标准（协议，定义），描述PDF417条码的构成，可以根据该协议进行编程，实现二维条码PDF417打印、读取等-barcode PDF417
usbprint11
- usb打印机协议，介绍了如何获取打印机信息及如何封装打印机的包-usb printer protocol describes how to obtain printer information and how to package the printer package
twainScanners
- 严格遵守Twain协议简单实现扫描仪程序，无需安装，内附实现代码。-Simple protocol to achieve strict compliance with Twain scanner program, no installation included the implementation code.
ieee1284_parallel_ports
- 基于打印机的1284并行协议，适用于热敏小票打印机等并口打印机-Parallel-based printer 1284 agreement, applicable to small thermal ticket printer and parallel printer
JournalPtrTest
- 基于金融WOSA打印机接口协议编写的一个demo程序-WOSA protocol printer interface