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Turbo Pascal 7.0 Install

Posted: Sat Feb 01, 2020 5:23 am
by Chuckphd53
just loaded Borlands Turbo Pascal 7.0 on the JR-IDE..

One thing I found, that is not mentioned in the install instructions, was to make a directory that you want to store your run files
like TP7, then create a temp directory on your HD, then copy all 4 disks to that directory.
Then goto that temp dir. and run INSTALL.

It prompts you for source and dest. directories. then goes pretty quick.

Ver 7.0 is a big step up over 3,4,5.5 which I had used on many of my programs but this is the first time for 7.0, pretty nice.
and it has mouse availability, kinda crude but still a big step. The multiple Windows, also crude, allows a nice transition when working With
Include files.
Still struggling with the old style Keyboard functions, ie. BLOCK COPY Ctrl K B (start) Ctrl K K (end) then Ctrl K C (copy)
I believe these are from the old Word Star key functions, either way, I need to investigate re-assigning these functions to something easier
maybe the mouse, but have not gotten that far yet.

Just a quick mention if you are thinking of getting back into your Pascal Days, TP7.0 is a nice version to have on hand
Picked mine up on Ebay for $40 with full box and manuals, it was like new.
I also grabbed TP 1.5 for windows I plan on putting on my Compaq Presario Win98 machine.

I am rewriting my original BBS I wrote in '85, and hope to have it running by summer with a JR and 2400 modem.
It will support XY modem and a simple interface for the user to NOT jump thru hoops to get on and use...

So,as usual the baby boomers are enjoying these days, once more...

Since I mentioned the BBS, I will share that I have my Serial (modem) slot boards coming in a couple weeks, this will give
the Jr two Full functioning Serial Ports Com1 with the Ring Ind. line , the Second Com2 port, (back of Jr) does not support RING
but I have a fix for that if you wanted to add a 75189 chip and two wires, let me know and I can write it up and share if there is a need.

Also I have re-spun JR-Ide (Alans design) harddrive boards coming, will be testing these and getting a working version back available,
I also designed a 3D printed SideCar for the JR-IDE that is a little wider and has enough room to house a 2.5Drive and Fan on the back side
with a power jack for 5V adapter to power the Drive, so everything is compact and no struggle to find a spare SideCar.
The side car is a little shorted , but still should be fine, the 3D printers I have are limited to 9'' length.
just a quick mention on these two items (should be in the Hardware Folder, which I will do,follow up posts there as I get further down
the road in the project)

Chuck

Re: Turbo Pascal 7.0 Install

Posted: Sun Feb 02, 2020 8:08 pm
by Trixter
I'm a TP7 expert; if you ever run into a roadblock, feel free to send me a PM.

Re: Turbo Pascal 7.0 Install

Posted: Mon Feb 03, 2020 4:47 am
by Chuckphd53
thanks Jim...
Yes played with TP7 all weekend, wow what a step up from TP3 & 4...
the Mouse interface is really useful for block copy etc.....much nicer than just keyboard of course..
and the multiple file open is great, (shame we are limited to 25 lines...)

I have been on the hunt for some RS232 routines , have found many but they are mostly pretty bad programming...
The fact that the JR only has one RS232 port and without the Modem installed is COM1 and Hardware $2F8.. is a real mix...
so when I get my Modem slot Serial card in and working ( acouple weeks I hope) then I will have two full Serial ports
to use the Mouse and External Modem properly.... I also added a 75189 Chip to the 2nd rear serial port to activate the RI Ring indicator Line DP9-Pin( typical )
to allow it to be fully functional. IBM left off the RI because (I am sure) they did not want to put another chip down just for that line...
it was an easy mod, piggy back a chip for power and two wires.... again if needed I can do a write up..

Back to TP7, my biggest 'UGH" was that Tp3 allowed the use of AUX AUXInPtr and AUXOutPtr, these went away in TP4 and beyond
which made using the COM1 a bigger task, Pascal is not big on supporting the Com's with command structure but that is why some
well written (non-convoluted) Routines for the RS232 with Interrupt would be nice....
I know they are out there, just getting harder to find these days...if you know of a nice set of routines let me know pcjr@terradock.com(emai)

anyway good to know we still have some experts on Pascal hanging around :)
Thanks
Chuck

Re: Turbo Pascal 7.0 Install

Posted: Mon Feb 03, 2020 10:39 am
by Trixter
There are tons of serial/comms routines in SWAG, if you didn't know about it already. I prefer the local copy from decades ago, but you can browse it online if you like: http://swag.delphidabbler.com/