HELP?

50 U$D for the first one that helps me make Xon / Xoff flow control to work on the pic 18F452 and C18 compiler
Hex 0x11 = Dec17  = Xon
Hex 0x13 = Dec 19 = Xoff

Got it working a little but looks like i get a OERR most times

Can / would you help?
Sorry got it (xon xof flowcontrol) working more or less is a bit bumpy on/when a lot off short moves
maybe better to store a number of moves and the execute them

microchip_pic_18f452_xon_xoff_test.txt



file i send with hyperterm xon / xoff
file is created with SignGo (driver is generic text connected to FILE)
In SignGo you can change the HPGL commands
PU = U penup
PD = D  pendown
PR = R  relative
, between x,y    and ; after y => y;     so like in next form =>  x,y;
Strange that it works from hyperterm xon/xoff
But not directly from signgo xon/xoff

xon_xoff_microchip_test.txt


Low quality VIDEO
on my engraving table(0.00075mm per puls (3mm/4000)) =>  no stepper motor rampup or rampdown
next time i will connect my converted plotter it will be much faster on that machine (less resolution)