TI-99/4A Development

2,390 topics in this forum

1. TI-99/4A development resources 1 2 3 4 15

   By retroclouds, November 19, 2009   

   • ti-99/4a
   • forth
   • (and 10 more)

     Tagged with:

     • ti-99/4a
     • forth
     • extended basic
     • books
     • game development
     • emulators
     • vdp9918
     • tms9900
     • compilers
     • devres
     • dsr
     • rxb
   • 362 replies
   • 115,525 views
   • 
   • Albert
   • July 28

2. TI and the MiniPro TL866 EPROM Programmer 1 2 3 4 12

   By atrax27407, March 7, 2018
   • 278 replies
   • 18,658 views
   • 
   • atrax27407
   • July 26

3. Programming Challenge Competition 1 2 3

   By Vorticon, June 30
   • 65 replies
   • 1,585 views
   • 
   • unhuman
   • 2 hours ago

4. Need Help XB and nested If's

   By dhe, 20 hours ago
   • 11 replies
   • 141 views
   • 
   • HOME AUTOMATION
   • 3 hours ago

5. Extended BASIC G.E.M. 1 2 3 4 18

   By senior_falcon, December 30, 2019
   • 444 replies
   • 17,813 views
   • 
   • senior_falcon
   • 13 hours ago

6. BASIC and Extended BASIC subprogram and function execution times 1 2

   By OLD CS1, April 17
   • 47 replies
   • 1,150 views
   • 
   • RXB
   • Yesterday at 04:18 AM

7. Introducing Structured Extended BASIC and TiCodEd 1 2 3 4 5

   By SteveB, December 12, 2020
   • 110 replies
   • 3,026 views
   • 
   • TheBF
   • Yesterday at 02:09 AM

8. Foxit - in progress

   By GDMike, July 18
   • 7 replies
   • 228 views
   • 
   • GDMike
   • Yesterday at 01:21 AM

9. F18A MK2 1 2 3 4 33

   By matthew180, June 27, 2018   

   • F18A
   • VDP
   • (and 1 more)

     Tagged with:

     • F18A
     • VDP
     • 9918A
   • 804 replies
   • 70,427 views
   • 
   • dhe
   • Tuesday at 09:19 PM

10. RXB - Rich Extended Basic 1 2 3 4 51

    By Bones-69, May 26, 2010
    • 1,271 replies
    • 70,457 views
    • 
    • senior_falcon
    • Tuesday at 12:42 PM

11. Force Command ver 1.25 : kinda like command.com from 1985 (no TIPI required!) 1 2 3 4 29

    By jedimatt42, May 7, 2019
    • 701 replies
    • 38,952 views
    • 
    • SkyPilot
    • Tuesday at 01:30 AM

12. 838-PEB

    By Shift838, Monday at 04:49 PM
    • 1 reply
    • 115 views
    • 
    • RXB
    • Monday at 05:43 PM

13. Camel99 Forth Information goes here 1 2 3 4 42

    By TheBF, January 3, 2018   

    • Camel99
    • Forth
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      Tagged with:

      • Camel99
      • Forth
      • Concatentive Programming
      • ANS Forth
    • 1,032 replies
    • 34,732 views
    • 
    • TheBF
    • Monday at 01:06 PM

14. StrangeCart 1 2 3 4 8

    By speccery, May 16, 2020
    • 178 replies
    • 5,914 views
    • 
    • fe2o3
    • Sunday at 08:57 AM

15. Learning GPL and XML routine programming

    By speccery, Saturday at 06:49 PM
    • 4 replies
    • 122 views
    • 
    • HOME AUTOMATION
    • Sunday at 02:03 AM

16. Raycaster 1 2 3 4 16

    By Asmusr, April 26, 2020   

    • raycaster
    • 379 replies
    • 16,354 views
    • 
    • Vorticon
    • Saturday at 11:12 AM

17. Royal Game of UR 1 2 3

    By Vorticon, January 2, 2018   

    • Alive and well!
    • 52 replies
    • 4,414 views
    • 
    • Vorticon
    • July 30

18. ZQX-ONE

    By Asmusr, July 17
    • 19 replies
    • 585 views
    • 
    • Asmusr
    • July 27

19. RXB 2021 DEVELOPMENT THREAD

    By RXB, July 25   

    • rxb
    • 6 replies
    • 176 views
    • 
    • RXB
    • July 26

20. Extended Basic how many versions/revisions out there? 1 2

    By retroclouds, December 25, 2013
    • 30 replies
    • 3,867 views
    • 
    • arcadeshopper
    • July 26

21. XB Game Developers Package 1 2 3 4 36

    By senior_falcon, April 30, 2014
    • 880 replies
    • 40,095 views
    • 
    • Tursi
    • July 26

22. How to lock the F18a and halt F18a CPU

    By retroclouds, July 25   

    • f18a
    • 5 replies
    • 117 views
    • 
    • jedimatt42
    • July 25

23. What are the impacts of line numbering in BASIC/XB on execution speed? 1 2 3 4

    By OLD CS1, August 1, 2020
    • 99 replies
    • 2,123 views
    • 
    • OLD CS1
    • July 25

24. Geneve OS development discussion 1 2 3 4 11

    By InsaneMultitasker, January 10   

    • geneve
    • mdos
    • (and 1 more)

      Tagged with:

      • geneve
      • mdos
      • geneve os
    • 259 replies
    • 6,817 views
    • 
    • InsaneMultitasker
    • July 24

25. Game port prospect: Acorn Electron's Gunsmoke. 1 2 3 4

    By in8regs, March 20, 2010
    • 89 replies
    • 3,795 views
    • 
    • ti99iuc
    • July 24

26. Horizon RAMdisk ROS and CFG Development 1 2 3 4 20

    By InsaneMultitasker, March 2, 2014   

    • ros
    • cfg
    • (and 1 more)

      Tagged with:

      • ros
      • cfg
      • ramdisk
    • 483 replies
    • 24,000 views
    • 
    • InsaneMultitasker
    • July 24

27. TI SD card 1 2

    By Madhatter1, February 11
    • 33 replies
    • 1,657 views
    • 
    • Madhatter1
    • July 24

28. How many bytes in a number?

    By unhuman, July 21
    • 10 replies
    • 242 views
    • 
    • Stuart
    • July 24

29. TIPI - TI-99/4A to Raspberry PI interface development 1 2 3 4 57

    By jedimatt42, May 2, 2017
    • 1,406 replies
    • 64,243 views
    • 
    • jedimatt42
    • July 21

30. File I/O

    By dhe, July 9
    • 3 replies
    • 153 views
    • 
    • dhe
    • July 21

31. Math is not normally my thing, but...

    By RXB, July 20
    • 0 replies
    • 106 views
    • 
    • RXB
    • July 20

32. Turmoil clone 1 2

    By PeteE, December 25, 2018
    • 31 replies
    • 2,125 views
    • 
    • unhuman
    • July 19

33. VGM Compression Tool 1 2 3 4 6

    By Tursi, May 16, 2014
    • 141 replies
    • 7,453 views
    • 
    • speccery
    • July 19

34. Speech Synthesizer - Full text to speech? 1 2

    By mos6502, September 10, 2013
    • 34 replies
    • 5,538 views
    • 
    • FarmerPotato
    • July 19

35. MyBasic 4.05 Docs-Program-Src 1 2

    By 9640News, February 11
    • 32 replies
    • 735 views
    • 
    • 9640News
    • July 19

36. F18A Zaxxon demo 1 2 3 4 5

    By Asmusr, March 2
    • 121 replies
    • 5,183 views
    • 
    • Tursi
    • July 17

37. TI Basic game development (completed) : Lasergate

    By tibasic, May 12
    • 18 replies
    • 696 views
    • 
    • speccery
    • July 16

38. TI-99/4A Hi-Tek Keyboard Replacement

    By Nelno, April 27
    • 15 replies
    • 642 views
    • 
    • wierd_w
    • July 13

39. Minimal DSR providing TI BASIC loadable programs

    By FarmerPotato, March 3
    • 12 replies
    • 440 views
    • 
    • FarmerPotato
    • July 12

40. TIMXT Terminal Emulator Dev 1 2

    By InsaneMultitasker, May 14, 2017   

    • TIMXT
    • BBS
    • (and 3 more)

      Tagged with:

      • TIMXT
      • BBS
      • Terminal Emulator
      • ANSI
      • PETSCII
    • 36 replies
    • 4,371 views
    • 
    • InsaneMultitasker
    • July 12

41. HOME AUTOMATION PRESENTATION PRACTICES PAGE

    By HOME AUTOMATION, May 14   

    • the great and powerful ha!
    • apocalypse
    • (and 1 more)

      Tagged with:

      • the great and powerful ha!
      • apocalypse
      • more to come
    • 13 replies
    • 314 views
    • 
    • HOME AUTOMATION
    • July 11

42. Assembly on the 99/4A 1 2 3 4 54

    By matthew180, May 12, 2010
    • 1,336 replies
    • 70,391 views
    • 
    • Vorticon
    • July 6

43. Mouse Maze Challenge Interest Poll

    By Vorticon, July 1
    • 5 replies
    • 184 views
    • 
    • matthew180
    • July 6

44. F18A programming, info, and resources 1 2 3 4 29

    By matthew180, January 14, 2013   

    • f18a
    • fpga
    • (and 8 more)

      Tagged with:

      • f18a
      • fpga
      • vdp
      • 9918a
      • 9928
      • video
      • hardware
      • mods
      • upgrade
      • updates
    • 701 replies
    • 42,378 views
    • 
    • GDMike
    • July 6

45. files format 1 2 3

    By rocky007, August 8, 2011
    • 53 replies
    • 5,062 views
    • 
    • matthew180
    • July 6

46. Magellan 1 2 3 4 25

    By The Codex, April 13, 2010
    • 612 replies
    • 48,653 views
    • 
    • Vorticon
    • July 2

47. fully relocatable assembly linking with XB 1 2

    By jedimatt42, June 29
    • 44 replies
    • 634 views
    • 
    • jedimatt42
    • July 1

48. XB Flicker Routine

    By Tursi, June 30
    • 5 replies
    • 211 views
    • 
    • Tursi
    • June 30

49. Arcade HunchBack Released! 1 2

    By Retrospect, June 6
    • 28 replies
    • 969 views
    • 
    • Retrospect
    • June 30

50. REAL TIME CLOCK FOR THE SPEECH SYNTHESIZER/NANO PEB 1 2 3

    By Omega-TI, September 4, 2013   

    • Nano-PEB
    • CF7
    • (and 1 more)

      Tagged with:

      • Nano-PEB
      • CF7
      • MODS
    • 61 replies
    • 4,567 views
    • 
    • arcadeshopper
    • June 26