eForth

 

-  Download SwiftForth  (evaluation)

-    Link  Eforth (from GreenArray)

 

 

Documentation :  readme.bat  .... readme.start .....






Create an environmental variable  :       SFdir

Windows XP





Windows 7




Environment variables  :      New    -->    SFdir          Variable value ( SwiftForth path )










Configuration Term.sf   (Windows)








Edit  term.sf  :

Modification in term.sf   com11

USB Serial Port  (COM11)     









Modification  baudrate :       115200    (optional)





Run   term.sf







ESC T :     Terminal

you can see :  T  115200 (speed setting)  comport com11  CharDelay=3 LineDelay=111 upper dots


here speed = 921600....

RESET  GA144 KIT


Press  SPACE key  , 

you can see :   eForth btc: 20110826   ga144:20110826




ESC P  :      Load a File


load  lib-demo.e4









load  hanoi.e4




Run  Hanoi  :






















more examples

Tetris






random


 

Play with eforth and GA144  :

 

ESC P  :      Load a File


load  lib-demo.e4

 

ESC P  :      Load a File


load  led-task.e4

 

in   led-task.e4   file  change  it   to control  GPIO-500-17   ( PIN 7 )

LED_4 

 

LEDGO :    You can see a nice signal on output 7  ( GPIO / 500.17 )

 

 

 

You can control output  ( "1"   , "0")                     GPIO-500-17   ( PIN 7 )