AVR BASIC Computer V0.1

Back to overview

A BASIC computer which generates composite video, reads PS/2 keyboard input and has an 8KB EEPROM IC for saving BASIC programs to.



peedy wrote 02/02/2015 at 14:52 point

Hi, it works now :-) But not with the Programmer USBasp V2 with Arduino IDE ??? The *.hex File is in a temporary Folder from window (search ;-) ) and "Khazama" can burn it in the Flash from ATmega1248 :-) :-)

  Are you sure? yes | no

peedy wrote 02/01/2015 at 20:49 point

hi, with IDE1.0.6 and Win 7 it works (translate) without Errors :-) but now the USBasp is only as an USB Device and the IDE ask for a COM-Port??? what kind of Programmer I need? Burn the Bootlader works for few minutes, the LED on the USBASP V2.0 is on, then I reed it with Khazama only FF is in the EEPROM and FLASH ??? I look for the next Step ;-)

  Are you sure? yes | no

peedy wrote 02/01/2015 at 18:11 point

o.K. the "WProgram.h" is now "Arduino.h" (, but now more Errors :-( :-( is the IDE 1.5.8 to high for this project?

  Are you sure? yes | no

peedy wrote 02/01/2015 at 17:55 point

Hi, Arduino IDE 1.5.8 Win8.1.Install all like this Instructions

1 Error: "

Third-party platform.txt does not define compiler.path. Please report this to the third-party hardware maintainer.


Then I install the 1248 Liberies from the side "


Using ATmega1284 with Arduino IDE

the Checktranslate runs but with new Error :-(

2 Error: "

In file included from AVR_BASIC_Computer_V0.1.ino:182:0:
P:\Program Files (x86)\Arduino\libraries\SpiEEPROM/spieeprom.h:14:22: fatal error: WProgram.h: No such file or directory

" Where is "WProgram.h" ???


  Are you sure? yes | no

howardthecow wrote 01/12/2015 at 03:23 point

don't I have to burn the bootloader first? Then program the board

I am a little confused but

What have I missed?



  Are you sure? yes | no