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UsbGetEndpointCount
INtime SDK v7 > About INtime > Networking and I/O > USB > USB calls > UsbGetEndpointCount

Determine the number of endpoints for this device.

int32_t UsbGetEndpointCount( 
int32_t udev,
uint8_t *count
);

Parameters

udev
Device handle from UsbOpenDevice.
count
Pointer to a uint8_t variable where the endpoint cvount is returned.  

Return Values

USB_ERR_NORMAL_COMPLETION Success.
USB_ERR_NO_STACK The USB stack is not ready.
USB_ERR_MEMORY Memory could not be allocated for the operation.
USB_ERR_TIMEOUT The device did not respond.

Requirements

Versions Defined in Include Link to
INtime 5.0 intime/rt/include/usbif3h usbif3h usbif3lib