UsbEndpointSynchFrame: Difference between revisions
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0x4000 - USB_IORB_REQUEST | 0x4000 - USB_IORB_REQUEST | ||
0x80XX - USB_IORB_FAILED | 0x80XX - USB_IORB_FAILED | ||
0xFF0D - ERROR_INVALID_DATA | |||
0xFF13 - ERROR_I24_INVALID_PARAMETER | |||
0xFF13 - USB_IDC_PARMERR | |||
0xFF18 - USB_IDC_ADDRINV | |||
0xFF37 - ERROR_DEV_NOT_EXIST | |||
0xFF5D - EROR_NO_ITEMS | |||
0xFFA7 - ERROR_LOCK_FAILED | |||
</pre> | </pre> | ||
==Remarks== | ==Remarks== | ||
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==Related Functions== | ==Related Functions== | ||
* [[UsbEndpointGetStatus]] | |||
* [[UsbEndpointClearHalt]] | |||
* [[UsbEndpointClearFeature]] | |||
* [[UsbEndpointSetFeature]] | |||
* [[UsbCtrlMessage]] | |||
* [[UsbOpen]] | |||
[[Category:USBCalls]] | [[Category:USBCalls]] | ||
Latest revision as of 17:54, 12 February 2017
Description
Executes the Standard Device Request that synchronizes endpoint and frame.
Syntax
ulrc = UsbEndpointSynchFrame(Handle,ucEndpoint,pucFrame)
Parameters
- Handle
- the Device Handle received from the previous UsbOpen.
- ucEndpoint
- the specific Endpoint Number appropriate for the USB device.
- pucFrame
- the address of the variable to receive the Frame Number.
Return Code
0x0000 - NO_ERROR
Errors
0x0006 - ERROR_INVALID_HANDLE 0x0008 - ERROR_NOT_ENOUGH_MEMORY 0x0057 - ERROR_INVALID_PARAMETER 0x005F - ERROR_INTERRUPT 0x0122 - ERROR_TOO_MANY_HANDLES 0x0280 - ERROR_TIMEOUT 0x1B58 - USB_NOT_INIT 0x4000 - USB_IORB_REQUEST 0x80XX - USB_IORB_FAILED 0xFF0D - ERROR_INVALID_DATA 0xFF13 - ERROR_I24_INVALID_PARAMETER 0xFF13 - USB_IDC_PARMERR 0xFF18 - USB_IDC_ADDRINV 0xFF37 - ERROR_DEV_NOT_EXIST 0xFF5D - EROR_NO_ITEMS 0xFFA7 - ERROR_LOCK_FAILED
Remarks
Example Code
//Code Snippet - UsbEndpointSynchFrame
{
APIRET ulrc;
PUCHAR pusFrame;
UCHAR ucEndpoint = 0x81;
UCHAR usFrame;
pusFrame = &usFrame;
ulrc = UsbEndpointSynchFrame(Handle,ucEndpoint,pusFrame);
printf("\nUsbEndpointSynchFrame - ulrc: 0x%04X (%hu)",ulrc,ulrc);
if (!ulrc) //success
{
printf(" - Frame: %hu",usFrame);
}
}