I am having some issues with bluetooth rfcomm between a Gumstix and a Sparkfun IMU. I am reading packets of data from the Sparkfun, each around 16 Bytes. The gumstix consistently stops reading (and blocks) after around 6300 packets read. This does not happen when I run the same code from my laptop. I am wondering if my ubuntu 8.04 and gumstix openembedded 318 have practically the same bluetooth kernel code.