Hey all,
I am doing a high-speed acquisition system w/ some multithreaded callbacks.
I need to push data of type Double[,] from a NIDaq card onto a queue with one thread, and write it out to disk with another. I was using a .net Queue for storing this data from the card with something like this.
void callback() {
for ( int i = 0; i < chanCounts[0]; ++i ) {
for ( int j = 0; j < rates[0]; ++j ) {
rawQ[0,i]->Enqueue(scanData[i,j].ToString());
}
}
callback();
}
Once I started to bump up my sample rate, though, my program started to crawl.
Well, I narrowed it down to converting the scanData from a Double to an actual 'Object', which is what ToString() essentially does.
Is there any .NET type queue for types other than 'Object'?? I just really want a Double type Queue.
Am I going to have to revert to SLT ??
I am doing a high-speed acquisition system w/ some multithreaded callbacks.
I need to push data of type Double[,] from a NIDaq card onto a queue with one thread, and write it out to disk with another. I was using a .net Queue for storing this data from the card with something like this.
void callback() {
for ( int i = 0; i < chanCounts[0]; ++i ) {
for ( int j = 0; j < rates[0]; ++j ) {
rawQ[0,i]->Enqueue(scanData[i,j].ToString());
}
}
callback();
}
Once I started to bump up my sample rate, though, my program started to crawl.
Well, I narrowed it down to converting the scanData from a Double to an actual 'Object', which is what ToString() essentially does.
Is there any .NET type queue for types other than 'Object'?? I just really want a Double type Queue.
Am I going to have to revert to SLT ??
