archive.worldofdragon.org

I found here a "USB to TTL" ... On the small PCB is a SILABS CP2102 chip. Looks like this: http://www.amazon.de/Big-Bargain-Converter-Module-buildin-/dp/B00AAWDCX0/ref=sr_1_cc_3?s=aps&ie=UTF8&qid=1377078477&sr=1-3-catcorr&tag=jensd-21&keywords=USb+TTL+CP2102 It has this pins: 3,3V RST TXD RXD GND +5...

Seems to me, that it will be a good idea to put the latest information from all thread into one wiki page

Found the offer from http://www.cadigital.com/computer.htm

Is the offer still valid?

Does anyone experiences about shipping to germany? What about tax and customs duty?

Ah! /me i should really read the text :oops: Very interesting! But feels not as a physical floppy drive? btw. i found stuff around to emulate floppy drives with the raspberry pi: Ninepin Ninepin is about interfacing retro computers to modern peripherals. e.g.: Use USB joystick via RPi GPIO with Comm...

Drivewire for dummies Found the origin mailinglist entry here: http://five.pairlist.net/pipermail/coco/2012-March/059542.html On your Dragon: Switch your Dragon to CoCo mode (EXEC 48000 with zephyr's roms installed) not required as of August 2013 So it's needed to change the EPROM on the dragon boa...

KenH wrote:The only hardware that is required is a a Drivewire adapter cable, and of course a PC/Mac/Linux as the Drivewire Server.

But only the Dragon 64 has a serial port. So no solution for Dragon 32, isn't it?

Although the RPi has a lot of power, I am not sure it is fast enough (latency) to deal with the Dragon bus on its GPIO pins. Maybe if you run it "bare metal" without any OS. Found some GPIO benchmarks here: http://codeandlife.com/2012/07/03/benchmarking-raspberry-pi-gpio-speed/ Interesting is the l...

Note, i have moves all dragon 32 source into a separate git repro: https://github.com/jedie/PyDragon32

Whether it'd be worth all the effort (vs. an HxC emulator, Drivewire, or any of the other methods of loading program's into a Dragon) For a HxC emulator you need a disk controller... Maybe the Raspberry Pi can also replace this?!?! One effort is, that RPi is a complete PC with a small size/power co...

So, the line numbers are now ok, with: https://github.com/jedie/python-code-sn ... af69545baa

Next steps: Test checksum and ASCII Basic.