Posted on April 24, 2014 at 22:19This question was asked during a code review. The function that reads a packet from RxFIFO masks the `RxFIFO nonempty' (RXFLVL) interrupt while reading the packet (both in our code and the standard USB OTG device lib...

Posted on September 05, 2012 at 16:30Hi all! The software design process we use requires that every piece of code is heavily tagged with references to the original programming manuals. Sometimes these tags are added during code reviews, etc. The que...

Posted on July 16, 2012 at 07:23Hi all! I have two questions on how to interpret the documentation for the USB FS device macrocell in medium density devices. 1. The section on OUT transactions states that when a buffer is overrun (i.e. the data payl...