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Function USBAX772

USBAX772 is an attachment/detachment callback for the AX772, AX772B, and AX178 USB-Ethernet device driver:

int USBAX772(RTUDeviceHandle Device, RTUSBEvent Event);

Applications which need to support an AX772, AX772B, or AX178 device should register USBAX772 using RTURegisterCallback before any USB host controllers are registered. In addition, a network stack device driver such as RTIP-32's AX772_DEVICE must be installed. The driver supports up to 2 simultaneously attached AX772/AX178 devices.

The functions USBAX772Init, USBAX772Status, USBAX772SendFrame, and USBAX772AcceptMulticastList are supplied for network stack driver developers. Users of On Time's RTIP-32 do not need these functions, which are used internally by RTIP-32's AX772_DEVICE driver.

Function USBAX772Init