ColecoDS v8.2b is released. ColecoDS is a Colecovision, ADAM, MSX1, Sord-M5, Memotech MTX, Spectravision SVI and SG-1000/SC-3000 for the Nintedo DS/DSi. To run requires a coleco.rom BIOS to be in the same directory as the emulator or else in /roms/bios or /data/bios.

ColecoDS Features: Colecovision game support (.rom or .col files)
Super Game Module support including AY sound chip.
Megacart Bankswitching support (up to 512K).
Coleco ADAM game support (.ddp or .dsk files)
Sega SG-1000 game support (.sg roms)
Sega SC-3000 game support (.sc roms)
Sord M5 game support (.m5 roms) - requires sordm5.rom BIOS
Spectravideo SVI support (.cas) - requires svi.rom BIOS
MSX1 game support (.msx or .rom or.cas) up to 512K
Memotech MTX game support (.mtx or .run) - single loader games only.
Full Controller button mapping and touch-screen input.
High-Score support - 10 scores per game.
Save/Load Game State (one slot).
Video Blend Mode (see below) and Vertical Sync.
LCD Screen Swap (press and hold L+R+X during gameplay).
Overlay support for the few games that need them.
Super Action Controller, Spinner and Roller Controller (Trackball) mapping.
Full speed, full sound and full frame-rate even on older hardware.

ColecoDS Changelog:
V8.2: 04-Aug-2023 by wavemotion-dave
Complete rewrite of the keyboard handler for improved visuals, better emulation and universal handling across all emulated machines.
New keyboard graphics for ADAM, MSX (International and Japanese layouts), MTX and a simplified Alpha-Numeric keyboard useful for text adventures.
New global configuration handling - you can disable the showing of the BIOS screen at startup, set your default MSX BIOS, hide emulator text, among other features.
Brighter main font for improved contrast.
New MSX BIOS roms can be optionally installed: Panasonic cf-2700, Yamaha cx5m.rom, Toshiba hx-10.rom, Sony Hit-Bit hb-10.rom, National fs-1300.rom, Casio pv-7.rom
Other tweaks, fixes and improvements as time permitted.
8.2a - hotfix to correct keyboard click on ADAM keyboard and fix Memotech MTX keyboard to show BREAK (vs STOP)
8.2b - hotfix to set Memotech keyboard country code to 00=English

Download: ColecoDS v8.2b
Source: Here