appy New Year! Welcome again to Adult Hardcore Empire! We present our new free xxx program (see attach). It is easy for use. Stay with us. Small advertising :...
I've just started writing my own CMRI software, and I'm wondering how often does the "real-time" loop need to run to be a reasonable implementation? The only...
My 486 - 66 MHz runs at least 4 loops per second. The only thing I ever found so slow as to be completely unacceptable was a 4 MHz 8088 PC. 8 MHz was better,...
... Ours run at about 2-1/2 cycles per second (using a PC with 266Mhz, with about 50 I/O cards on the CMRI with 4 nodes running serially and QuickBasic). That...
There are two delay figures in Chubb's code. They have become much less critical since I started running in DOS. (I realize David is not using Windows or...
I have three nodes and loop at 6 times per second in the interperter and around 13 compiled. Can some one refresh my memory, how do I get control break to work...
David, At the Garrett Model Railroad Club in Garrett, IN, our program makes 20 loops/sec. This results in a "real- time" feel. Using a USIC board, the system...
You may be able to get faster results on a Windows machine (95/98, etc.) if you boot up in DOS mode instead of Windows. Windows adds a lot of overhead. We did...
... Alan: The main reason that Lee went to DOS (real honest V6.22) boot on the UCW was to eliminate "dropouts" that would mess up timing while WinX was off ...
When I boot up I momentarily see the windows screen (1/2 sec) then go to dos. Is this the direct you are referring to. I get a lot of incidences where the...
Illustrates the suitability of MS-DOS for "real-time" applications. A real-time OS must be able to make service guarantees to its applications; DOS does this...
721
John Plocher
john.plocher@...
Jan 31, 2002 5:46 pm
The performance of the "system" can be broken down into several parts - the places where bottlenecks can be found: The serial port (baud rate, quantity of data...
Gary No need to have guilt feelings about using DOS. I've had my fill of Windows programming. It's nice for all the eye candy and office stuff, but when it ...
No. That's a DOS prompt operating under Windows. I wiped Windows completely from my machine and installed DOS on the C drive. If you don't want to do that,...
... You should send the query out, and then, while waiting for the response, process the last response and get the next query ready. 9600 baud is going to take...
... I have a small farm of LSI-11s with 8 inch floppies, several of which contain the distribution for RT-11 version 4 (comment-free sources included) and am...
At 06:30 PM 1/31/02 -0500, Earl Hackett wrote: snip-- ... Earl gives good advice here- Listen up! The Teton Short Line embedded computer, runs DOS 6.22 and...
I don't know what the loop speed is on the UCW (I'm not a computer type) but it's damn fast. We're running in straight DOS as Wayne mentioned at a 19,200 baud...
I only assume it is effective, but I have a keyboard click that blanks the screen by just writing a blank and skipping the entire screen-write section. Forget...
My 95 and 98 machines have a startup menu option of starting in pure DOS without Windows, as well as the option "Restart in MS-DOS Mode" on the shutdown...
I have to question calling DOS a "real-time" OS. Ever tried to print a big document and the whole computer went to sleep. What's that all about. Amazing how...
At 02:22 PM 2/1/2002 -0600, Paul Cesak wrote: By the way, I run my CMRI on a 1GHz. processor under Windows 2000 and VB6. Surely not real time...but pretty dang...
Paul, You found the rub with DOS; if you asked it to interleave more than one task at a time, DOS folded. But, if you only have one program to run and you...
At 14:22 -0600 2/1/02, Paul Cesak wrote: [...] Well, RSTS was mighty fine, but both RT-11 and RSX-11 were the real-time systems. RT-11, if your application was...
... My Turbo Pascal hasn't worn out yet, nor has my MS-DOS 6.22. Yes, no one is supporting them anymore, but its not like I need to replace the points and...
Hello Group Bruce Chubb's Appendex A shows the relationship of the baud rate to the number of nodes and IO cards. The speed is dependent upon baud rate once we...
DOS is ok if indeed you are satisfied with being in a character mode only. Frankly, the world has left this OS in a time tunnel....although even NT uses it as...
... Dear Mr. Zuhn, Defining a "reasonable implementation" when you are talking about loop time could be recast as the following questions. How quickly should...
