USB Isochronous Transfer

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by ranaya on Thu Jun 07 01:17:26 MST 2012
Hi all....

  For real time data acquisition, what wud be the best transfer method ? I think Isochronous transfer may suit for it. And it grantees the data rate too, (correct me if im wrong). In application examples i saw few usb classes (cdc, hid and msd) but they use int/ control & bulk transfer only.

Tell me gentleman where can i find an Isochronous transfer example for USB device ? If i use it, do i need a custom driver ?? (i use lpc1769 expresso)

Thanx Alot