public ErrorCodes hotplug_register_callback(IntPtr ctx, HotplugEventType eventType, HotplugFlags flags,
int vendorID, int productID, int deviceClass,
HotplugCallback callback, IntPtr userData,
out IntPtr callbackHandle)
{
return(NativeMethods.libusb_hotplug_register_callback(ctx, eventType, flags, vendorID, productID, deviceClass, callback, userData, out callbackHandle));
}
public Context(LogLevel debug_level = LogLevel.None)
{
var ret = NativeMethods.libusb_init(ref handle);
NativeMethods.libusb_set_debug(handle, debug_level);
if (ret != 0)
{
throw new Exception(string.Format("Error: {0} while trying to initialize libusb", ret));
}
// instantiate our callback handler
this._hotplugCallbackHandler = new HotplugCallback(HandleHotplugCallback);
}
internal static extern ErrorCodes libusb_hotplug_register_callback(IntPtr ctx, HotplugEventType eventType, HotplugFlags flags,
int vendorID, int productID, int deviceClass,
HotplugCallback callback, IntPtr userData,
out IntPtr callbackHandle);