Having spend all day coding, the latest version of the Beta 2B firmware is now available. With smoother output controls, and battery monitoring, recoded modes and new advanced settings the new firmware is becoming awesome!!
You can download it from our forum at http://www.e-stim.net you just need to register as a developer.
http://www.e-stim.net/viewtopic.php?f=19&t=8172&p=9576