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From CoCopedia - The Tandy/Radio Shack Color Computer Wiki
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- ...n fiddling with the Semigraphics-12 mode in assembly language (and shows a video of it, including sourcecode): ...Wadman, one of the Dragon 32 designers, passed away from Covid. Here is a video of him talking to the press during a Christmas production rush cycle: ...5 KB (799 words) - 09:55, 5 April 2026
- ...two additional function keys; 6-pin joystick inputs; sound chip; and color video output. ...owercase was going to be a vast improvement over the current reverse video mode now used for lowercase operation. The two RS-232 ports would have been a we ...5 KB (796 words) - 15:31, 21 February 2009
- ...Photo''' (photo) - will use PAGENAME.jpg if not specified (or display/tag "MISSING PHOTO" if not there) * '''Caption''' (caption) - photo caption (or display/tag "MISSING PHOTO" if not there) ...8 KB (1,237 words) - 15:22, 17 March 2019
- - fixed missing foreign/special characters on the GIME 40/80 column hardware fonts ...fame) has started his first Coco 3 game using the 80 column hardware text mode - Memory (based on Concentration): ...5 KB (770 words) - 10:52, 29 March 2026
- ...ed such that its default alphanumeric display is actually "Semigraphics 4" mode. ...7 dot high character in a box 8 dots wide and 12 lines high. This display mode consumes 512 bytes of memory and is a 32 character wide screen with 16 line ...10 KB (1,563 words) - 15:55, 14 April 2026
- 1) Adrians Digital Basement did a follow up video to his Coco 1 video last week, where he fixes it up and gets it running again (turns out is was ...r required. Allen hasn't got it totally figured out yet, as the setting up video modes, etc. is different than a Coco: ...7 KB (1,122 words) - 12:29, 5 April 2026
- 2) Another SepTandy video by QuickThings on YouTube fired up his Coco 3, Orch-90 and disk drive for t 4) Newsmaker Tech on YouTube does their 3rd Coco video this SepTandy - this time on the Coco 3: ...8 KB (1,268 words) - 09:42, 5 April 2026
- 2) Brendan Donahe has uploaded a video & new upload (version 0.2 now) of his CocoVGA BASIC extensions (this will b 3) Our own Ken Waters of Canadian Retro Things put up a video for Part 4 of his BASIC09 series: "Some Beginner Graphics" ...8 KB (1,272 words) - 12:26, 5 April 2026
- ...s up his older (melted keyboard) Coco 2 that we have seen before, with the missing spacebar. In this episode he works on 3D printing a replacement space bar k ...n has a cool hardware project that he posted about on Facebook (and made a video for): A ROM based testing card that plugs into the Color BASIC ROM socket, ...9 KB (1,404 words) - 09:45, 5 April 2026
- He also has a short video announcement: The source code for programs that 5) TRS-80 Retro Programing on YouTube put up another "side video" - this ...10 KB (1,495 words) - 13:13, 5 April 2026
- The Coco Nation Show) released a video explain the updates he has done to 4) A video titled "Top 10 Things You Didn't know about the Radio Shack ...11 KB (1,787 words) - 10:03, 5 April 2026
- ...button while turning the printer on. Every time I attempt to print in this mode I get normal printer characters, not the hexadecimal numbers I expect. How ...his won’t give you more RAM but you can now use the area between the video display and the graphics pages for other purposes. (It also disables the PC ...11 KB (2,084 words) - 18:38, 1 March 2009
- If a 6309 is present it puts it in native mode (should speed up code 3) Coco Town's latest video is titled "8 surprising 6809 assembly ...12 KB (1,802 words) - 14:37, 5 April 2026
- The same weekend, the Indy Classic Computer & Video Game Expo is going They even have a promo video: ...16 KB (2,680 words) - 09:24, 6 April 2025
- the Coco 3 – it now supports 32/40/80 columns and the mode can be chosen 6) The Color Brazil Club on Facebook posted photos and some video showing ...12 KB (1,868 words) - 12:47, 25 November 2025
- 1) RichN posted a video updated of his Coco 1/2 Spy Hunter game - the first 2) CocoTown has released his next video of his series on finishing up a ...13 KB (2,088 words) - 14:00, 5 April 2026
- They even have a promo video: 11-13 in Hurricane, WV. There is now a promo video for it: ...15 KB (2,313 words) - 07:56, 1 June 2025
- ...independent of the vagaries of software, you'll learn about interrupts and video synchronization. ...rate is about 3.6 KHz (7.2 KHz on a 64K computer using the high-speed RAM mode), and the resolution is six bits. The resulting frequency range ends at 1.8 ...32 KB (4,738 words) - 00:56, 18 April 2006
- ...pendent of the vagaries of software, you'll learn about interrupts and video synchronization. high-speed RAM mode), and the resolution is six bits. The resulting frequency range ends at 1.8 ...31 KB (5,044 words) - 16:07, 15 February 2009
- Motorola's MC6847 Video Display Generator (VDG) chip was released about the same time as the joint Some non video game expansion cartridges included a sound/voice synthesizer (which led to ...46 KB (7,696 words) - 00:46, 2 March 2024
