ColecoVision Programming

585 topics in this forum

1. Pressing buttons won't work

   By Serguei2, December 18, 2018
   • 3 replies
   • 485 views
   • 
   • Kiwi
   • December 18, 2018

2. result does not match with icvgm

   By Serguei2, December 14, 2018
   • 3 replies
   • 692 views
   • 
   • Serguei2
   • December 14, 2018

3. CCI3 - Alpha version

   By newcoleco, August 31, 2011
   • 14 replies
   • 3k views
   • 
   • newcoleco
   • November 30, 2018

4. Screen 2 converter with sprite overlays for masking color spill

   By artrag, November 27, 2018
   • 0 replies
   • 424 views
   • 
   • artrag
   • November 27, 2018

5. [CV Emulator]Need info and ROM for test

   By alekmaul, September 5, 2018
   • 16 replies
   • 1.2k views
   • 
   • alekmaul
   • November 27, 2018

6. who from here can help forking webmsx to emulate colecovision instead?

   By nitrofurano, November 25, 2018   

   • emulator
   • webmsx
   • (and 1 more)

     Tagged with:

     • emulator
     • webmsx
     • html5+js
   • 0 replies
   • 1.6k views
   • 
   • nitrofurano
   • November 25, 2018

7. NewColeco's devkit

   By newcoleco, July 5, 2010
   • 15 replies
   • 5.3k views
   • 
   • newcoleco
   • November 25, 2018

8. libcvu update

   By PkK, September 18, 2018
   • 4 replies
   • 901 views
   • 
   • Mike Harris
   • November 25, 2018

9. Questions about Coleco graphics capacity? 1 2 3 4

   By BladeJunker, January 17, 2014
   • 90 replies
   • 16.1k views
   • 
   • Mike Harris
   • November 25, 2018

10. SDCC 3.8.0 RC1

    By PkK, September 17, 2018
    • 5 replies
    • 1.1k views
    • 
    • Kiwi
    • November 18, 2018

11. [devtool] ColecoVision OS7 Sound Bank (2005)

    By newcoleco, June 18, 2018   

    • coleco
    • sound
    • (and 3 more)

      Tagged with:

      • coleco
      • sound
      • bank
      • os7
      • colecovision
    • 1 reply
    • 1.6k views
    • 
    • alekmaul
    • June 19, 2018

12. [sounds] In search of SFX like thunderbolt

    By alekmaul, June 16, 2018
    • 3 replies
    • 1.2k views
    • 
    • newcoleco
    • June 18, 2018

13. [music] ColecoVision - Undertale - Muffet Spider Dance Demo

    By newcoleco, June 9, 2018   

    • music
    • coleco
    • (and 5 more)

      Tagged with:

      • music
      • coleco
      • 8bit
      • chiptune
      • undertale
      • source
      • asm
    • 1 reply
    • 1.7k views
    • 
    • Tony Cruise
    • June 13, 2018

14. [music] ColecoVision - Ducktales 1987

    By newcoleco, May 31, 2018   

    • coleco
    • music
    • (and 5 more)

      Tagged with:

      • coleco
      • music
      • source
      • src
      • ducktales
      • theme
      • song
    • 0 replies
    • 1.5k views
    • 
    • newcoleco
    • May 31, 2018

15. [music] ColecoVision Africa by Toto

    By newcoleco, May 1, 2018   

    • music
    • chiptune
    • (and 5 more)

      Tagged with:

      • music
      • chiptune
      • coleco
      • sound
      • colecovision
      • toto
      • africa
    • 4 replies
    • 2.2k views
    • 
    • sometimes99er
    • May 29, 2018

16. What is this music I am working on? 1 2

    By newcoleco, February 27, 2018   

    • chiptune
    • coleco
    • (and 4 more)

      Tagged with:

      • chiptune
      • coleco
      • commando
      • music
      • soundfx
      • rom
    • 32 replies
    • 4.2k views
    • 
    • Asmusr
    • April 26, 2018

17. Colecovision OS mods

    By cx2k, April 18, 2018
    • 4 replies
    • 1.1k views
    • 
    • Kiwi
    • April 20, 2018

18. Looking for a video test rom

    By grips03, April 16, 2018
    • 4 replies
    • 1.7k views
    • 
    • Kiwi
    • April 17, 2018

19. DAN2 Lossless Data Compression

    By newcoleco, January 1, 2017   

    • dan2
    • dan1
    • (and 8 more)

      Tagged with:

      • dan2
      • dan1
      • lz77
      • lzss
      • compression
      • z80
      • vram
      • lossless
      • pletter
      • zx7
    • 5 replies
    • 2.1k views
    • 
    • newcoleco
    • March 30, 2018

20. DAN3 Lossless Data Compression (tool and sample)

    By newcoleco, December 4, 2017   

    • lossless
    • compression
    • (and 1 more)

      Tagged with:

      • lossless
      • compression
      • dan3
    • 5 replies
    • 2k views
    • 
    • newcoleco
    • January 26, 2018

21. Digitized Sound in Coleco games

    By ColecoGamer, January 13, 2018
    • 7 replies
    • 1.4k views
    • 
    • ColecoGamer
    • January 17, 2018

22. Data Compression Benchmark - DAN, PLETTER, ZX7, EXOMIZER, PUCRUNCH, MEGALZ

    By newcoleco, July 27, 2017   

    • pletter
    • zx7
    • (and 8 more)

      Tagged with:

      • pletter
      • zx7
      • rle
      • aplib
      • apack
      • megalz
      • dan1
      • dan2
      • dan3
      • exomizer
    • 15 replies
    • 5.8k views
    • 
    • newcoleco
    • December 25, 2017

23. ADAM Programming question

    By pearsoe, November 14, 2017
    • 4 replies
    • 1.6k views
    • 
    • NIAD
    • November 17, 2017

24. New releases of libcv, libcvu, png2cvs, png2cv and my compression tools

    By PkK, August 8, 2017
    • 1 reply
    • 1.3k views
    • 
    • digress
    • August 9, 2017

25. NTSC/US Colecovision use in the UK

    By dmcdream, April 22, 2016
    • 9 replies
    • 3.7k views
    • 
    • dmcdream
    • July 30, 2017

26. Coleco pause button

    By cbmeeks, April 10, 2015
    • 6 replies
    • 2.6k views
    • 
    • rednakes1
    • June 23, 2017

27. Wizard of Wor star field

    By tschak909, June 9, 2017
    • 14 replies
    • 2.2k views
    • 
    • Tony Cruise
    • June 14, 2017

28. Zombie Near source code

    By nanochess, November 5, 2015
    • 17 replies
    • 2.6k views
    • 
    • ColecoGamer
    • June 7, 2017

29. Fonts Embedded in the Coleco BIOS and SmartWRITER ROMs

    By MiniRPG, May 23, 2017   

    • coleco adam fonts ascii os7
    • 7 replies
    • 1.7k views
    • 
    • Inky
    • June 6, 2017

30. 2 msx1 games source released at github, cv port welcome! ;)

    By nitrofurano, December 24, 2016
    • 4 replies
    • 1.6k views
    • 
    • nitrofurano
    • May 29, 2017

31. Numeric Maze

    By nitrofurano, May 29, 2017
    • 0 replies
    • 1.1k views
    • 
    • nitrofurano
    • May 29, 2017

32. Colecovision on the Apple II

    By ianoid, May 3, 2017
    • 0 replies
    • 1.3k views
    • 
    • ianoid
    • May 3, 2017

33. Music editor for Coleco?

    By Darkhog, December 2, 2016
    • 15 replies
    • 2k views
    • 
    • NoelleAmelie
    • April 29, 2017

34. Voice Playback 1 2

    By Tursi, August 13, 2016
    • 36 replies
    • 3.7k views
    • 
    • Tursi
    • April 6, 2017

35. What's the best bank sizes for a bankswitching cartridge?

    By PkK, February 24, 2017
    • 10 replies
    • 1.5k views
    • 
    • PkK
    • February 27, 2017

36. What takes the most time in our ColecoVision homebrew projects?

    By newcoleco, February 16, 2017   

    • time
    • management
    • (and 6 more)

      Tagged with:

      • time
      • management
      • planning
      • original
      • homebrew
      • projects
      • retrogaming
      • coding
    • 15 replies
    • 2.4k views
    • 
    • ten-four
    • February 20, 2017

37. Detecting the controller type?

    By PkK, February 13, 2017
    • 1 reply
    • 1.2k views
    • 
    • PkK
    • February 13, 2017

38. Minimum EPROM speed for CV?

    By CannibalCat, January 16, 2017
    • 4 replies
    • 1.5k views
    • 
    • nanochess
    • January 16, 2017

39. Convert MSX Screen 2 pictures (.sc2) into ColecoVision .pc

    By newcoleco, January 15, 2017   

    • msx
    • coleco
    • (and 5 more)

      Tagged with:

      • msx
      • coleco
      • sc2
      • bitmap
      • convert
      • extract
      • screen 2
    • 0 replies
    • 2.8k views
    • 
    • newcoleco
    • January 15, 2017

40. Convert ColecoVision picture (.pc) file into Microsoft bitmap (.bmp) file

    By newcoleco, January 11, 2017   

    • coleco
    • picture
    • (and 3 more)

      Tagged with:

      • coleco
      • picture
      • converter
      • batch
      • bmp
    • 0 replies
    • 1.9k views
    • 
    • newcoleco
    • January 11, 2017

41. Convert ZX Spectrum pictures (.scr .mlt) into ColecoVision .pc files

    By newcoleco, January 9, 2017   

    • speccy
    • zxspectrum
    • (and 5 more)

      Tagged with:

      • speccy
      • zxspectrum
      • zx
      • coleco
      • picture
      • converter
      • batch
    • 1 reply
    • 2.4k views
    • 
    • retroillucid
    • January 9, 2017

42. Good Tile/Pattern editor to use with Newcoleco's devkit?

    By Darkhog, December 2, 2016
    • 6 replies
    • 1.3k views
    • 
    • Tursi
    • December 27, 2016

43. Too bad we don't have a tool like this for CV programming

    By LoTonah, December 27, 2016
    • 0 replies
    • 1.1k views
    • 
    • LoTonah
    • December 27, 2016

44. DAN1 Compression Format

    By newcoleco, June 7, 2016
    • 19 replies
    • 3k views
    • 
    • newcoleco
    • December 5, 2016

45. sprites 8x8, 16x16 and single double sprites

    By Serguei2, August 18, 2016
    • 7 replies
    • 2k views
    • 
    • nitrofurano
    • October 11, 2016

46. RST38 Vector?

    By CrazyBoss, September 26, 2016
    • 1 reply
    • 1.1k views
    • 
    • nanochess
    • October 2, 2016

47. Bests options for SDCC compilation

    By alekmaul, September 15, 2016
    • 5 replies
    • 1.8k views
    • 
    • Tursi
    • September 15, 2016

48. Game Alteration and Programming.

    By CV Gus, August 31, 2016
    • 8 replies
    • 1.9k views
    • 
    • CV Gus
    • September 11, 2016

49. Pletter compressor for Mac OS X

    By nanochess, September 10, 2016
    • 0 replies
    • 902 views
    • 
    • nanochess
    • September 10, 2016

50. Can't compile main.c

    By Serguei2, July 27, 2016
    • 12 replies
    • 1.6k views
    • 
    • CV Gus
    • September 2, 2016