Search found 214 matches
- Sat Mar 15, 2014 11:27 am
- Forum: New to Uzebox? Start here!
- Topic: Why my ISP dose not work?
- Replies: 7
- Views: 14921
Re: Why my ISP dose not work?
avrdude -c usbasp -p m644 -B 4 -U flash:w:Megatris.hex -U efuse:w:0xFE:m -U hfuse:w:0xD2:m -U lfuse:w:0xFF:m I never tried the usbasp interface type directly, only the avrisp2 emulation the thing has. Can you program other AVRs with the "usbasp" setting? My .avrduderc for the USBasp reads...
- Sat Mar 15, 2014 11:13 am
- Forum: New to Uzebox? Start here!
- Topic: test to post image(post good image)
- Replies: 1
- Views: 6444
Re: test to post image(post good image)
That won't work, HTML isn't allowed in the forums to avoid spamming. Just use [url] bbcodes, anyone interested would click anyway.
- Sun Mar 09, 2014 10:30 am
- Forum: Off Topic
- Topic: post your game ideas
- Replies: 16
- Views: 25814
Re: post your game ideas
I was thinking of a more general solution for the most video modes we already have. At the beginning of each raster line, it could be checked whether we are at the next section start (a single cmp) and if yes, the pointer is incremented and an init routine for that new screen section is started. Tha...
- Fri Mar 07, 2014 8:29 pm
- Forum: Off Topic
- Topic: post your game ideas
- Replies: 16
- Views: 25814
Re: post your game ideas
If you need two separate horizontal sections below each other, you have to tweak the mode 3 code the way it starts over with a second screen start address after some raster line. That's not so hard to do. I strongly vote for having a generic raster line API in mode3, which allows you to setup a numb...
- Thu Feb 27, 2014 12:12 pm
- Forum: New to Uzebox? Start here!
- Topic: Some questions about uzebox
- Replies: 4
- Views: 8854
Re: Some questions about uzebox
It is said there is a internal bootloader in atmega644 chip(ISP works depend on), here the bootloader is the uzebox special bootloader,not the original one? The ISP doesn't need a bootloader. It even works on chips without bootloader support (like the ATtiny series). The ISP is some special unit in...
- Thu Feb 27, 2014 11:45 am
- Forum: Hardware
- Topic: Protecting the bootloader when using ISP
- Replies: 9
- Views: 7338
Re: Protecting the bootloader when using ISP
The boot loader resides in the same flash as the normal program. From ISP's view, it's just not there. There is no such command as "page erase" on the ISP side either, only "chip erase".
- Sat Jan 11, 2014 5:35 pm
- Forum: Programming & Software
- Topic: Color palette trouble with GIMP
- Replies: 7
- Views: 4668
Re: Color palette trouble with GIMP
I had trouble with gimp's raw output, too. Instead of PNG-8 I chose PCX, however, and wrote a tiny parser for that simple file format
http://uzebox.org/forums/viewtopic.php? ... 758&p=9885
It's so simple it could easily be rewritten in any programming language if you don't like Tcl.
http://uzebox.org/forums/viewtopic.php? ... 758&p=9885
It's so simple it could easily be rewritten in any programming language if you don't like Tcl.
- Mon Jan 06, 2014 5:38 pm
- Forum: Off Topic
- Topic: Mame cab build.
- Replies: 33
- Views: 188290
Re: Mame cab build.
It would be nice to have a cabinet which can be folded so one could it transport to conventions.
- Sun Jan 05, 2014 12:20 am
- Forum: Games & Demos
- Topic: Any new games
- Replies: 22
- Views: 17060
Re: Any new games
Same problem here. I'm pixeling sprites when I'm in that mood - oddly enough, that was the start of Würgertime and all my motivation.D3thAdd3r wrote:full of good intentions my brain turns to lazy mush
- Fri Jan 03, 2014 12:03 am
- Forum: Games & Demos
- Topic: Any new games
- Replies: 22
- Views: 17060
Re: Any new games
Well, Würgertime isn't finished yet. And I have some urge to finish it but I'm stuck.