A tft addin for pbp3

[pedja089]

And for "Constant String" I don't know how to implement it with user command. But I know assembler part
Here is use of asm macro
PrintStr 0,0," Test Clock"
And macro:

PrintStr macro x, y, Str
 local TheString, OverStr ; define local labels so you can call macro multiple times
 goto OverStr ' goto over string stored in FLASH, so processor can't execute that
TheString ;label to get address of your string
 data Str, 0 ;add string to flash at TheString address and end string with 0
OverStr
 MOVE?CB x, _GLCD_X
 MOVE?CB x, _GLCD_SX
 MOVE?CB y, _PosY
 MOVE?CW TheString, _GLCD_Addr ;move addres of string to word variable, don't know how it would work with device that have more than 65535K of FLASH???
 L?CALL _GLCD_StringOut 
 endm
ENDASM

GLCD_StringOut:
Readcode GLCD_Addr, GLCD_Char ' Get a character
if GLCD_Char = 0 then RETURN ' Look for Null char, Stop if found
......
RETURN

This is from example for nokia 3310 lcd, that I tried to get to work with GLCD with KS0108 controler.