I previously running on ARM v5 (Pogo E02 and mobile) two applications that request continuously serial converters. One app is write in c (aurora) and the other is in python (pyserial).
I notice the pooling was worst on raspberry (I tried Pl2303 and FT232), i can only achieve a pooling each 2-3 sec and i've got often communication errors.
On my ARMv5 i used to refresh around each second without hitch. Is the Raspberry's USB a mess or is it me ?
