*** Version 3.4b - 01-12-2008 *** Same as 3.4a, but changes made for B&O. (See 2.3b description) *** Version 3.4a - 01-12-2008 *** Fixed a stack overflow problem when using the "O ?" command, a call was made to do a range check, and if the "?" was found, a return was never made, and given enough commands, there was a stack overflow. *** Version 2.3b - 08-07-2007 *** Set IR codes to be the same as the HDS4, to be used by B&O installations. Added a Sequence Reverse, same as HDS4's "Chan-". Changed power on logic so that the sequence keys do not power on CVS4 (same as HDS4). *** Version 2.3a - 10-04-2006 *** Added a discrete IR code that allows sequencing through channels. Same as the old "Chan+" button on the HDS4 and HDS4.2. *** Version 2.2 *** Accepts IR codes for both old IR values and the new ZRM1 values. If any new IR codes are learned, then only ZRM1 codes, and new learned codes will be used. A factory restore is needed to again accept both old and new codes. *** Version 2.0 *** The newest version of PCBs have a some relay lines swapped, fixed this and incrementd the PCB version. *** Version 1.2b *** Fixed: A rare glitch that sometimes caused a the last IR code received to be "learned" upon entry into the IR learn mode. Fixed: If keyboard was disabled, you could no long go into "setup mode". *** Version 1.1b *** Fixed: If IR jack is being used and stray IR signals reach the optical IR sensor they will mix with the IR jack data and nothing will work. Need to give IR jack priority over IR signals.