usbprinterlib.rtn

Tornado 的manuals 很全面,国内的书大部分是翻译的它。经常需要查阅的。Tornado Online Manuals GDB User s Guide GNU Make U

usbPrinterDevInit {initialize USB printer SIO driver} {<b>usbPrinterDevInit\(&nbsp;\)</b>} {<b><a href="./usbPrinterLib.html#usbPrinterDevInit">usbPrinterDevInit</a>(\&nbsp;)</b>} {VxWorks API Reference} {USB libraries} USB {}
usbPrinterDevShutdown {shuts down printer SIO driver} {<b>usbPrinterDevShutdown\(&nbsp;\)</b>} {<b><a href="./usbPrinterLib.html#usbPrinterDevShutdown">usbPrinterDevShutdown</a>(\&nbsp;)</b>} {VxWorks API Reference} {USB libraries} USB {}
usbPrinterDynamicAttachRegister {Register printer attach callback} {<b>usbPrinterDynamicAttachRegister\(&nbsp;\)</b>} {<b><a href="./usbPrinterLib.html#usbPrinterDynamicAttachRegister">usbPrinterDynamicAttachRegister</a>(\&nbsp;)</b>} {VxWorks API Reference} {USB libraries} USB {}
usbPrinterDynamicAttachUnregister {Unregisters printer attach callback} {<b>usbPrinterDynamicAttachUnregister\(&nbsp;\)</b>} {<b><a href="./usbPrinterLib.html#usbPrinterDynamicAttachUnregister">usbPrinterDynamicAttachUnregister</a>(\&nbsp;)</b>} {VxWorks API Reference} {USB libraries} USB {}
usbPrinterSioChanLock {Marks SIO_CHAN structure as in use} {<b>usbPrinterSioChanLock\(&nbsp;\)</b>} {<b><a href="./usbPrinterLib.html#usbPrinterSioChanLock">usbPrinterSioChanLock</a>(\&nbsp;)</b>} {VxWorks API Reference} {USB libraries} USB {}
usbPrinterSioChanUnlock {Marks SIO_CHAN structure as unused} {<b>usbPrinterSioChanUnlock\(&nbsp;\)</b>} {<b><a href="./usbPrinterLib.html#usbPrinterSioChanUnlock">usbPrinterSioChanUnlock</a>(\&nbsp;)</b>} {VxWorks API Reference} {USB libraries} USB {}