Articles Tagged with 8-bit

The Release of DOSFORMAT for NitrOS-9!

While there are readily available tools for copying files to/from a DOS-compatible floppy disk with OS-9, there aren’t alot of options to FORMAT a raw/blank/non-dos 3.5 inch DS DD disk for use with DOS/Windows machines. There is a suite of 3rd party modules that can do it and more, but they are a pain to setup and some of the modules are hard to track down. Sooo I made this. 😀 I called it DOSFORMAT because MSFORMAT was already taken. 🙁 It doesn’t depend on ANY 3rd party solutions and works with any standard NitrOS-9 install (including Ease Of Use editions). Currently, it only supports 3.5 inch Double-Sided Double-Density disks (720K), but I’d like to add support for 5.25 disks too when I get some kind of device that lets me hook one of them up to my PC for testing. Below is a download link to a zip file which contains the DOSFORMAT command program and the source code (messy as it is). Feel free to play around with it and let me know you think. My contact info is over HERE. I hope you find it useful, or just neat to play with. Enjoy!

Download Link: dosformat11.zip

CoCo Chiptunes Player for NitrOS-9 is Released!

So I finally have a working chiptunes player for OS-9! “Chiptunes” are FM synthesizer-based song files often found in video games, etc. This player currently only supports the OPL sound chip inside the Mega-Mini MPI, but I plan to hopefully support more hardware like the GMC and the Speech Sound Pak in the future. Give it a try and feel free to let me know what you think or what additional sound chips you’d like me to support later on. Below is a link to a ZIP file containing disk images of my program in various forms, and a demo video of my showing it off on my system. The VHD is a hard drive image that also has many CCT and VGM song files to try. The DSK file is a 720KB image with just a few song tracks I could fit for those who don’t have hardware supporting large disk images. I encourage you to try your own VGM files too and let me know if any of them give you trouble. A HUGE thank you to everyone that helped me put this together.

Download Link: cctplayer.zip