%
% common serial startup
%
.__Helper

"SerialB" "Shandler2" newsub

floatup

*helparea rot .502 add tuck .50 sub perscreen
second !SerialB.Width
dup !SerialB.Height
App.DimSub

true !SerialB.Formed
false !SerialB.Enabled
false !Tsrv.BypassB