Cabi~#599

Impatiently waiting! Cabi~599

BUT...When will the Incognito-3 be finished???

BTW, I'm the one who Flashjazzcat says that has an original Atari-800 with the Incognito installed (per FJC's Youtube video) whereby the SIDE3 cart DOES work... for some reason? I bought the SIDE3 not realizing it was for the XL/XE machines only, and after I removed the SIDE3 from it's case and plugged it into the left cart slot, it just worked!?!?!? I modified the case (filed it down) so that I could put the PCBoard back into the case and was able to fit into the left cart slot assembled. FJC and I are NOT sure why it works together but I accept "Luck" over "Skill" any day of the week!!! PS...I have to keep the cart slot cover open with SIDE3 installed. Cabi~599

GT-DOC (GTDOC.COM) equivalent is file named DIAGS that is in the INDUSGTD.ATR. I posted all the files (including the .ATR) and the instructions how to invoke it on my post: Cabi~

26 February 2021 Regarding GT-DOC (GTDOC.COM), to clarify what is on post #16, there is a file named "DIAGS" in the INDUSGTD.ATR file that does the same thing as the original GTDOC.COM. The additional files in INDUSGTD.ATR includes Atari 800 Microsoft BASIC on the disk. You must boot INDUSGTD.ATR and let it go into Microsoft BASIC for Atari 800 and then you can do the command: RUN"D:DIAGS.* " and the equivalent of GTDOC.COM will boot up. Now you can choose the option(s) you want to run, including the ROM Version number of your Indus GT. I attached INDUSGTD.ATR below as well as all of the individual files that is within the .ATR file. Remember, the file "DIAGS" is the equivalent to GTDOC.COM. Cabi~ Post#16 quoted below. INDUSGTD.ATR autorun.sys b ciousr comhead comi como diags diagsupp dos.sys dup.sys gt patcher recvsupp remap run vidlist

OUTSTANDING!!! Thanks for the help on the 256K upgrade schematic! I also just discovered Claus' article in HOMEBREW magazine? http://blog.3b2.sk/igi/file.axd?file=2017%2f4%2fQuarter_MEG_ATARI_800XL_256kB_RAM.pdf Cabi~

Does anyone have an actual schematic for this 256K upgrade on the 800XL? I would like to do a DIY of it. Cabi~