void hellDecoder::addColumn (int16_t *v) {
int16_t i;
if (displayColumn > BufferSize - 1)
displayColumn = 0;
for (i = 0; i < 2 * RxColumnLen; i ++)
image. setPixel (QPoint (displayColumn,
2 * RxColumnLen - i - 1),
qRgb (v [i], v [i], v [i]));
imageLabel -> setPixmap (QPixmap::fromImage (image));
hellText -> setWidget (imageLabel);
imageLabel -> show ();
setDetectorMarker (hellIF);
displayColumn ++;
displayMetrics (metrics);
}
/*********************************************************
* main()
*
*
*
*********************************************************/
int main()
{
int iCount = 0;
marketData* pTemp = NULL;
short sRetVal = 0;
short sRetVal1 = 0;
short sRetVal2 = 0;
unsigned short usConnectionId = HFR_CONNECTIONID;
/* Initialize the board being used */
sRetVal = altera_init(recvCallbackFunc);
printf("altera_init done\n");
if(sRetVal != SUCCESS){
printf("error in altera_init\n");
goto ErrorExit;
}
/* Wait for board to initialize */
usleep(3000000);
/* Send several test packets using Software to make sure board is initialized properly */
while(1){
sRetVal1 = altera_send(usConnectionId, "wsswadda", 14);
//sRetVal2 = altera_send(usConnectionId, "1234567890A", 11);
if(sRetVal1 != SUCCESS){
printf("error in altera_send\n");
goto ErrorExit;
}
/*if(sRetVal2 != SUCCESS){
printf("error in altera_send\n");
goto ErrorExit;
}*/
}
/* Wait for packet(s) to be received */
while(1){
if(gPacketsReceivedFlag){
gPacketsReceivedFlag = 0; /* Reset the flag */
printList(eOffer); /* Print the Offer List */
printList(eBid); /* Print the bid List */
/* Display the number of elements in Offer list */
pTemp = pHeadNodeOffer;
iCount = 0;
while(pTemp){
pTemp = pTemp->pNextNode;
iCount++;
}
printf("Num elements in Offer List is %d\n",iCount);
/* Display the number of elements in Bid list */
pTemp = pHeadNodeBid;
iCount = 0;
while(pTemp){
pTemp = pTemp->pNextNode;
iCount++;
}
printf("Num elements in Bid List is %d\n",iCount);
makeDeals();
printList(eOffer); /* Print the Offer List */
printList(eBid); /* Print the bid List */
displayMetrics(); /* Show HW read time and HW+SW read time */
/* Switch to Software mode and send ack */
altera_send(1, "Packets Received Ack", 20);
}
}
/* Close and exit gracefully */
sRetVal = altera_close();
if(sRetVal != SUCCESS){
printf("error in altera_close\n");
goto ErrorExit;
}
return 0;
/* Error */
ErrorExit:
printf("Program terminated with an error condition\n");
return 1;
}