ColecoVision Programming

394 topics in this forum

1. IY, IX....WHY???

   By Mike Harris, July 8
   • 12 replies
   • 184 views
   • 
   • Tony Cruise
   • Friday at 05:43 AM

2. Coleco Movable Objects

   By Mike Harris, Thursday at 07:10 PM
   • 0 replies
   • 33 views
   • 
   • Mike Harris
   • Thursday at 07:10 PM

3. Graphics Timing

   By Mike Harris, June 26
   • 4 replies
   • 160 views
   • 
   • Tony Cruise
   • July 6

4. Staring Sound and Music but where's newcoleco?

   By Mike Harris, May 26
   • 5 replies
   • 272 views
   • 
   • newcoleco
   • June 14

5. Windows Program for Making Noise?

   By First Spear, December 26, 2015
   • 3 replies
   • 574 views
   • 
   • First Spear
   • May 29

6. DIY Coleco 63 in 1 multicart

   By zCRP, November 1, 2018
   • 23 replies
   • 879 views
   • 
   • Shawn
   • May 22

7. Z80 MATH?

   By Mike Harris, May 17
   • 8 replies
   • 183 views
   • 
   • ChildOfCv
   • May 17

8. My game thus far (Super Adventure)

   By Mike Harris, April 28
   • 8 replies
   • 268 views
   • 
   • Yurkie
   • May 11

9. In C, Sprite touching pattern.

   By Mike Harris, May 4
   • 2 replies
   • 110 views
   • 
   • Mike Harris
   • May 6

10. My new Blog with pictures and Development

    By Mike Harris, April 30   

    • Notalgia
    • Adventure
    • (and 3 more)

      Tagged with:

      • Notalgia
      • Adventure
      • Colecovision
      • Atari 2600
      • Warren Robinet
    • 0 replies
    • 58 views
    • 
    • Mike Harris
    • April 30

11. Colecovision BIOS

    By artrag, April 25
    • 9 replies
    • 224 views
    • 
    • artrag
    • April 27

12. MSX/Coleco Sprite & Tile Set Editor

    By Tony Cruise, February 18
    • 7 replies
    • 299 views
    • 
    • Serguei2
    • April 17

13. Coleco Screen Wrap?

    By Mike Harris, April 11
    • 4 replies
    • 84 views
    • 
    • nanochess
    • April 11

14. Coleco Scrolling

    By Mike Harris, February 16
    • 7 replies
    • 297 views
    • 
    • Mike Harris
    • April 11

15. SDCC 3.9.0 RC1

    By PkK, April 8
    • 2 replies
    • 108 views
    • 
    • PkK
    • April 9

16. 8 direction Z80 Routine?

    By Mike Harris, January 25
    • 20 replies
    • 402 views
    • 
    • Mike Harris
    • April 6

17. Quest for the Golden Chalice Source?

    By Mike Harris, March 16
    • 5 replies
    • 131 views
    • 
    • Mike Harris
    • March 17

18. Possible Project? Dragon’s Lair. Test..

    By ColecoGamer, March 11
    • 10 replies
    • 143 views
    • 
    • ColecoGamer
    • March 11

19. Sprite flicker in C

    By Kiwi, March 8
    • 1 reply
    • 74 views
    • 
    • Serguei2
    • March 9

20. RallyX Scrolling/Coleco/Z80/Source

    By Mike Harris, March 4   

    • 360 scrolling on Coleco
    • 12 replies
    • 267 views
    • 
    • ChildOfCv
    • March 8

21. broken pipe using sound

    By Serguei2, March 4
    • 14 replies
    • 190 views
    • 
    • Serguei2
    • March 8

22. M1 delay

    By ThomH, January 11   

    • timing
    • cycles
    • (and 1 more)

      Tagged with:

      • timing
      • cycles
      • M1
    • 11 replies
    • 291 views
    • 
    • ChildOfCv
    • February 28

23. SN76489 access time

    By ThomH, May 12, 2018   

    • sn76489
    • wait
    • (and 1 more)

      Tagged with:

      • sn76489
      • wait
      • timing
    • 1 reply
    • 563 views
    • 
    • ThomH
    • February 28

24. Pitfall 1 on ADAM

    By pearsoe, February 26
    • 0 replies
    • 47 views
    • 
    • pearsoe
    • February 26

25. put_at: too many parameters and won't compile

    By Serguei2, February 17
    • 14 replies
    • 121 views
    • 
    • Kiwi
    • February 18

26. New direction for my game

    By Mike Harris, February 11
    • 1 reply
    • 75 views
    • 
    • digress
    • February 11

27. I Sawed the Flawed Cod God

    By atari2600land, February 2
    • 6 replies
    • 183 views
    • 
    • zyzzle
    • February 4

28. testing your games with VDD?

    By Mike Harris, February 2
    • 7 replies
    • 133 views
    • 
    • NIAD
    • February 4

29. What would cause it NOT to work in ADAM?

    By Mike Harris, January 31
    • 9 replies
    • 135 views
    • 
    • Mike Harris
    • February 3

30. Sprite 16x16

    By Serguei2, February 1
    • 10 replies
    • 137 views
    • 
    • Serguei2
    • February 2

31. [coleco] Sprites Sample ( assembly codes listing ) 1 2

    By newcoleco, August 28, 2010
    • 48 replies
    • 7,178 views
    • 
    • atari2600land
    • February 2

32. working out the bugs

    By Mike Harris, February 1
    • 0 replies
    • 47 views
    • 
    • Mike Harris
    • February 1

33. Another Reason Pole Position Should've Been Released for the CV... 1 2

    By ColecoFan1981, October 12, 2009
    • 32 replies
    • 6,939 views
    • 
    • lawdawg710
    • January 31

34. Pointers, Pointers, Pointers

    By Mike Harris, January 10
    • 2 replies
    • 74 views
    • 
    • Mike Harris
    • January 11

35. Can CP get overloaded?

    By Mike Harris, December 30, 2018
    • 20 replies
    • 380 views
    • 
    • Mike Harris
    • January 7

36. Reading a byte from VRAM?

    By Mike Harris, December 27, 2018
    • 14 replies
    • 175 views
    • 
    • CrazyBoss
    • December 29, 2018

37. Just another Coleco Programer 1 2 3

    By Mike Harris, November 29, 2018
    • 51 replies
    • 914 views
    • 
    • Mike Harris
    • December 23, 2018

38. ColecoVision/ADAM Ultimate SD Wafer Drive (Up to 32GB of storage space) 1 2 3

    By HDTV1080P, August 28, 2017
    • 58 replies
    • 4,513 views
    • 
    • towmater
    • December 21, 2018

39. porting XBill to Colecovision

    By nitrofurano, May 20, 2018
    • 7 replies
    • 619 views
    • 
    • Mike Harris
    • December 20, 2018

40. Pressing buttons won't work

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

41. result does not match with icvgm

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

42. EOS Programmers Guide - WIKIfied and edited

    By plbyrd, May 9, 2015   

    • adam
    • eos
    • (and 1 more)

      Tagged with:

      • adam
      • eos
      • programmers guide
    • 4 replies
    • 1,095 views
    • 
    • Mike Harris
    • December 2, 2018

43. CCI3 - Alpha version

    By newcoleco, August 31, 2011
    • 14 replies
    • 2,213 views
    • 
    • newcoleco
    • November 30, 2018

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

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

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

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

46. 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
    • 64 views
    • 
    • nitrofurano
    • November 25, 2018

47. NewColeco's devkit

    By newcoleco, July 5, 2010
    • 15 replies
    • 4,008 views
    • 
    • newcoleco
    • November 25, 2018

48. libcvu update

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

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

    By BladeJunker, January 17, 2014
    • 90 replies
    • 8,785 views
    • 
    • Mike Harris
    • November 25, 2018

50. SDCC 3.8.0 RC1

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