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1995-04-17
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CCLINK.ZIP Contents
-------------------
CCLINK and CCLINKjr are Windows-compatible communication programs that
allow users to monitor their serial and parallel ports by displaying lighted
LEDs on the desktop. Perfect for internal modem users! CCLINK even allows
you to talk to your modem.
CCLINK release 1.2b includes:
CCLINK.EXE -- allows you to talk to your modem with AT commands
CCLINKjr.EXE -- almost 20K smaller than CCLINK, minus the AT window
CCLINK.HLP -- tens and tens of items describing CCLINK features
CCLINK.DOC -- this information-packed document
If you enjoy this product and would like free patches, upgrades, fatherly
advice, support, etc., you can register online in the SWREG forum (ID 5579),
or please send $10 to:
Gary Shaboo
319 East Main St. Apt. F-4
Marlborough, MA 01752
You can also reach me on Compuserve @ 75274,605
I'll then send you the double-secret-probation-registration-number checksum.
CCLINK and CCLINKjr will operate for 60 minutes without being registered,
and they will then warn you that they are exiting.
CCLINK Setup
------------
Simply install CCLINK and/or CCLINKjr as icons on your Windows Desktop.
Select a group as a target, choose Windows Program Manager's
File|New|Program Item. Then, go into browse and select CCLINK or CCLINKjr.
Hit OK, and that's it! You can even pick a different icon from Change Icon.
CCLINK 1.2b Enhancements/fixes
------------------------------
1. "Speed Detect" feature -- show the serial port speed set by applications.
2. REALLY fixed bug introduced in 1.2 where incorrect serial port rates
can be set.
CCLINK 1.2a Enhancements/fixes
------------------------------
1. "No Title" feature -- just like Windows CLOCK!
2. Auto Save of current settings when exiting Windows.
3. Added detection of large and small font video resolutions.
4. Uses a smaller font for LED text, but this is system-dependent.
5. CCLINK and CCLINKjr are now about 5K smaller than version 1.2.
6. Fixed bug that caused system hang when minimizing CCLINK (Oops).
7. Fixed window-sizing bug when working with wacky resolutions.
8. Fixed bug which caused CCLINK to display invalid mouse versions.
9. Fixed bug introduced in 1.2 where incorrect serial port rates can be set.
10. Fixed problem where initializing older modems could cause them not to
respond to AT commands.
11. Fixed bug which caused CCLINK to occasionally display garbage in
Info dialog.
12. Fixed bug which caused CCLINK to give incorrect information about
number of colors supported by current video driver.
CCLINK 1.2 Enhancements/fixes
-----------------------------
1. Auto-Send AT Commands.
2. Auto-Dial feature.
3. CCLINK Help file.
3. More Information under Info dialog about CPU and serial ports
4. Fixed COM port initialization bug with multiple CCLINKs running. For
instance, this fix will now allow you to test a NULL modem cable connected
to COM ports 1 and 2.
5. Other minor improvements to be a better user of Windows GDI.
CCLINK 1.1a fixes
-----------------
1. Fixed lockups when testing 16550 on some internal modems
CCLINK 1.1 Enhancements:
------------------------
1. Monitoring of any hardware port through the "Parallel" option
2. Detection of possible interrupt conflicts and port usage by other devices
3. 16550a detection
4. System information about Windows, your mouse, display, and Windows directory
5. Advanced options to fine-tune operation in peculiar environments
6. Save all settings like screen position, port speeds, and modem strings
7. Run simultaneous multiple copies of both CCLINK and CCLINKjr
8. Executables are about 5K-10K smaller than CCLINK 1.0 versions.
CCLINK 1.2b Wish List for future enhancements
---------------------------------------------
1. Intended compatiblity with DOS applications -- Coming Soon?
Probably not, but I hope so. maybe in Fall 1995.
2. File Transfer -- proprietary file transfer (delayed to Summer 1995).
This would allow you to transfer between CCLINKs only.
3. Real File Transfer between BBSs, etc. -- wow, maybe in late 1995. Maybe.
4. INT14/NCSI support -- delayed to Summer 1995. Well, at least INT14.
5. A real AT window for talking to the modem -- Delayed to Summer 1995.
6. Setup program -- Gee, what a good idea. Hopefully by the Spring.
And whatever else registered users suggest that I can do (easily)!
CCLINK 1.2b Known Issues/Problems (bugs? -- well, ok, some bugs.)
-----------------------------------------------------------------
CCLINK and CCLINKjr do not require a CCLINK.INI file. So, if you need to
start from absolute scratch after possibly screwing something up, just unload
CCLINK and rename the CCLINK.INI file. On to the Issues! (Bugs -- whatever):
1. The new smaller font used by CCLINK and CCLINKjr is system dependent (and
kind of simplistic), and so users may still see CCLINK squeezing text
together in an ugly manner. A future version of CCLINK will be smarter
about text and font displays, so thanks for the patience.
2. If another port or a modem appears to hang when CCLINK loads on another
port, try turning off the "Options|Advanced..." option "Verify COM port
on startup." One possible scenario is a modem on COM4 and CCLINK loading
on COM2, which usually has the same interrupt as COM4. This will almost
never be a problem, but some older modems may be sensitive to another
COM port access triggering the modem's interrupt.
3. Setting the "Options|Advanced..." option "Check for 16550 FIFO buffers"
will still not allow the serial port to be checked for 16550 buffers
unless the "Verify COM port on startup" is also selected. Pretty clumsy,
I know, but it should work fine.
4. The Windows for Workgroups 3.11 and Windows 95 communications architecture
operates a little differently than Windows 3.x. As a result, CCLINK will
force you (sorry) to leave the "Options|Advanced..." option "Verify COM
port on startup" selected. It's no big deal -- and few of the
"Advanced..." options need to be changed -- but FYI.
5. Limited compatiblity with Microcom's Carbon Copy for Windows 2.5 MCVCOMM.
If you want to see CCLINK's Send and Receive LEDs work with CCW 2.5,
CCW 2.5's MCVCOMM.386 driver in the [386Enh] section of the System.ini
should be remarked out, and then Windows reloaded. You'll most likely
never notice that MCVCOMM.386 is gone, unless you are doing full-screen
DOS remote-control with CCW. If you are, then you may have to replace the
Windows COMM.DRV in the [Boot] section of the System.ini with CCW's
CCCOMM.DRV. Or put back MCVCOMM.386 and screw CCLINK's SD/RD LEDs.
Also, if CCLINK is loaded and talking to your modem, and CCW 2.5 Host or
Guest with MCVCOMM.386 installed tries to talk to the modem, Host will
ignore CCLINK and steal the port. It will also ignore Terminal and
Procomm and anybody else using the port. That's not very nice (and not
very standard), but CCLINK will recover. Hope they fix that.
6. While CCLINK uses the Windows programming interface to retrieve the status
of some COM port signals, CCLINK must go directly to the hardware in order
to retrieve others. This is due to limitations within Windows and within
the code (working on those!). As a result, CCLINK may correctly display
only some of its LEDs while running with a few applications and some
third-party Windows communication drivers. Examples include the
MCVCOMM.386 driver explained above, the Microcom PPM.DRV serial port
redirector, any NCSI/NASI applications, and some remote-access products.
I would love to hear about any others that seem to give CCLINK a problem,
and then I can try and address these issues.
Well, enjoy CCLINK and please register like a good doobie. Thanks!