C++ (Cpp) EP2IDX Examples

Example #1

File: usbhw_lpc.c Project: OpenUAS/wasp

/**
	Gets the status from a specific endpoint.
		
	@param [in]	bEP		Endpoint number
	@return Endpoint status byte (containing EP_STATUS_xxx bits)
 */
U8	USBHwEPGetStatus(U8 bEP)
{
	int idx = EP2IDX(bEP);

	return USBHwCmdRead(CMD_EP_SELECT | idx);
}

Example #2

File: usbhw_lpc.c Project: ptxmac/LPC1768Demo

/**
	Sets the stalled property of an endpoint
		
	@param [in]	bEP		Endpoint number
	@param [in]	fStall	TRUE to stall, FALSE to unstall
 */
void USBHwEPStall(U8 bEP, BOOL fStall)
{
	int idx = EP2IDX(bEP);

	USBHwCmdWrite(CMD_EP_SET_STATUS | idx, fStall ? EP_ST : 0);
}