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USB-I/O Interface Adapter GPIO-24. Programmer's Reference Manual.


3.1. GPIO_EV_DEVICE_ADDED (0x80)

GPIO_EV_DEVICE_ADDED event is sent when a new GPIO-24 adapter is connected to the PC. As no device handle is available at that time, application receives HGPIO_DLL_NOTIFICATION instead of device handle.

Byte 0 GPIO_EV_DEVICE_ADDED Event ID (0x80).
Bytes 1..7 Reserved Reserved

Event is an 8-byte array of the following format:

Byte 0: GPIO_EV_DEVICE_ADDED

Event ID (event type). This byte will contain 0x80.

Bytes 1..7: Reserved

These bytes are reserved for future usage.

For convenience GPIO_EV_DEVICE_ADDED structure is declared in reports.h file.