Fread com device too slow
5 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi,
So I am currently using matlabd to read continuously from a device set um on COM4.
the device is streaming 5 32Bit Ints @4kHz. If i acquire data for say 4 seconds i appear to be waiting a further 7 or 8 seconds for the fread() function to catch up. any thoughts on how to speed this up as this delay is problematic when trying to acquire multiple scans, i am waiting longer than i am scanning.
Cheers,
Jason
0 Kommentare
Antworten (1)
Siehe auch
Kategorien
Mehr zu Startup and Shutdown finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!