The Sinclair QL Forum

I used one of the Charles River Data Systems 68K computers at my first job in 1990. It used 8" floppies as well as tape drives that I used to install UNIX on for my company (I started as a sys admin). Pretty cool system though I don't remember much about it other than it was about the size of a...

I'll just add a little note of caution here as regards a warning in the Toolkit 2 manual of what can happen with un-numbered lines in a BASIC file on some QDOS ROMs, which is also mentioned in Simon Goodwin's ROM bugs articles in QL World. "If you try to RUN a BASIC program from a DO file, the...

If there is no device entered on the command line, the Toolkit 2 default is used. If you note in the code, the FTEST specifically hit up an existing device (i.e. microdrive), since otherwise it would crash as it couldn't load Toolkit 2 from that same device. Only the file is missing, so default dev...

stephen_usher wrote: ↑Mon Jan 15, 2024 5:51 pm The Cave doesn't (yet?) do external events.

Do you mean RMC's place? That would be a great place to have it (not that I could make it from the US). Did anyone contact Neil and ask?

Are you going to restore those 6 mutilated QLs?

-7 NOT FOUND (QDOS & SMS) This error message is generally issued by file-related commands (eg. LOAD) if either the supplied device name or file name do not exist. -16 BAD OR CHANGED MEDIUM(QDOS) - MEDIUM CHECK FAILED(SMS) This message occurs when you try to read or write to a medium and an erro...

Really cool. I knew you could put non-line numbered statements into BASIC since I've seen boot files that did that. But never thought of doing a status bar. Curious why it's not more common in long BASIC listings. I added a twirling clock to minesweeper program and it works really well: 10 REMark MI...

I didn't catch this, but my little boot program mock-up that runs both versions of QStar on one microdrive actually didn't work without the ROM version of Toolkit 2 installed (I had done it in an emulator, though I thought I had tested it by configuring with 128K and no ROM add-ons...curious). I use...

Interesting thread, and it seems to be a repeat of one that tofro pointed to ( https://www.qlforum.co.uk/viewtopic.php?p=56331 ) in his response to mine, so the topic of "to-or-not-to" comes up quite often. I don't personally use TK2 very much but have no problem if it is required since it...

In most cases, it is just better to link TK2 (or any other used toolkit) into the compiled binary instead of loading it in BOOT. That means once your program is done, it will be gone again. With your approach, you might be ending up filling your memory with multiple copies of TK2 (which won't hurt,...