I have no idea whether this is done propery I just can't get help!

Hiya (me again)my latest need to know is but a little background first.I have at least got my displays just displays (not buttons etcawaiting new ATMEGA chip ......sigh) kind of working although I do not think I have done it as it should be .All controls are being adjusted in FSX with the mouse for the experiment!I looked at other ",dab" files to try to see what to do.I also found in the samples folder"b737ng_glareshield.ini" & "b737ng.ini"but no dab file or fsp.I looked in the ini file and made sure my CID's etc tallied with those in the fileI used another sample .dab file & .fsp simply overwrote the contentsThus :-(FSP file)D:\Program Files\FSBUSCDK\samples\b737ng_glareshield.dabD:\Program Files\FSBUSCDK\samples\b737ng_glareshield.ini(DAB FILE)'ADF DA 03/2007SUB OnBeginLoadConfigFile("b737ng_glareshield.ini")END SUBthis gave an error "LoadConfigFile("b737ng_glareshield.ini unknown format"So (and I don't know why) I altered the dab file thusSUB OnBeginLoadConfigFile("b737ng.ini")LoadConfigFile("b737ng_glareshield.ini")END SUBand the fsb fileD:\Program Files\FSBUSCDK\samples\b737ng_glareshieldtest.dabD:\Program Files\FSBUSCDK\samples\b737ng_glareshield.iniD:\Program Files\FSBUSCDK\samples\b737ng.inihey presto it kind of worksThe activity lights,and therefore, the digit change lags about 2-3 seconds behind the screenalso the speed randomly alternates between IAS & Mach when changing the speed rotaryAnd the heading display shows 1 less than the screen ????? ie hdg on screen shows 127 my display 128...a;ways 1 behind at 000 it shows 360 on my display.Also the speed does not seem to suffer the lag while all the other displays do??any ideas anyone?