FOOT/ELBOW ACTIVATED PTT
ehayes at VNET.IBM.COM
ehayes at VNET.IBM.COM
Wed Aug 9 14:54:16 EDT 1995
I would like some info on the preferred method for activating
the PTT on an Icom 737 and a TS 450 SAT so that my hands would
be free to enter calls/exchanges in my CONTEST software.
Thanks in advance,
73 KC5DVT Wayne email...ehayes at vnet.ibm.com
Austin, Texas
>From H. Ward Silver" <hwardsil at seattleu.edu Wed Aug 9 20:11:06 1995
From: H. Ward Silver" <hwardsil at seattleu.edu (H. Ward Silver)
Date: Wed, 9 Aug 1995 12:11:06 -0700 (PDT)
Subject: What's a dbworth
Message-ID: <Pine.3.07.9508091259.A23180-9100000 at bach.seattleu.edu>
As we found out in the WRTC held in Seattle in 1990, the station really
didn't make the big difference...the operator did. As long as you're
within a broad class of capabilities, operator skill and Lady Luck will
carry the day every time. Ya makes yer own db, I guess.
Life's too short! (as Jerry Garcia found out today...)
73, Ward N0AX
>From John Boudreau <ve8ev at gov.nt.ca> Wed Aug 9 20:35:30 1995
From: John Boudreau <ve8ev at gov.nt.ca> (John Boudreau)
Date: Wed, 09 Aug 1995 13:35:30 MDT
Subject: To Move or Not To Move
To move or not to move...
I get asked to move ALOT in contests. The only problem is that nine
times out of ten I don't have propagation on the other band. Unless
I really need the mult and figure there is at least a chance of making
it I usually just say "I'll be on XXm at YYYYz. Give me call if you hear
me." If I say that I will be on a different band later I usually make
every effort to be there but if its a dead band I don't hang around too
long talking to myself. At the very least giving them an idea of when
to look is more polite than just saying "no".
John - VE8EV
John Boudreau VE8EV INTERNET: ve8ev at amsat.org
Inuvik, NWT, CANADA PACKET: VE8EV at VE8YEV.#INU.NT.CAN.NOAM
>From Keith Morehouse-WB9TIY <blckhole at ripco.com> Wed Aug 9 21:50:59 1995
From: Keith Morehouse-WB9TIY <blckhole at ripco.com> (Keith Morehouse-WB9TIY)
Date: Wed, 9 Aug 1995 15:50:59 -0500 (CDT)
Subject: To Move or Not To Move
Message-ID: <Pine.SV4.3.91.950809154949.18610A-100000 at golden.ripco.com>
Running Big Rate ??? Move ??? Yeah, right....QRZ TEST
Running nobody ??? Move ??? YOU BET !
---------------------------###-----------------------------
PROBE ELECTRONICS 100 Higgins Road, Park Ridge IL 60068 USA
Keith J. Morehouse / WB9TIY / Society of Midwest Contesters
708-696-2828 FAX: 708-698-2045 e-mail: blckhole at ripco.com
---------------------------###-----------------------------
>From Marijan Miletic <s56a at ljutcp.hamradio.si> Wed Aug 9 22:26:55 1995
From: Marijan Miletic <s56a at ljutcp.hamradio.si> (Marijan Miletic)
Date: Wed, 09 Aug 95 21:26:55 UTC
Subject: S5 EUHFC scores
Message-ID: <70463 at ljutcp.hamradio.si>
Hi Contesters,
As NAQP results are still pouring in, let me announce some S5
scores in EU HF Champ last weekend. OH1EH/OH0 has over 1200
QSO in 12 hours of inter-EU exchanges. No clash with NAQP as
EU moved to lower bands. I hereby certify that W8VAC from MI
is in my log after staying on my freq for a LONG time :-)
CONDX were good with nice Scandinavian opening at 28 MHz BUT
one hour before contest started. Lower bands were noisy as
expected in August.
CALL QSO PNTS MULT TOTAL MODE
--------------------------------
S57AD 469 922 210 193.620 CW
S59AA 596 1192 232 276.544 CW
S56A 770 770 250 192.500 SSB
S59A 736 1175 271 318.425 MIX
73 de Mario, S56A, N1YU.
>From peterj at netcom.com (Peter Jennings) Wed Aug 9 23:10:35 1995
From: peterj at netcom.com (Peter Jennings) (Peter Jennings)
Date: Wed, 9 Aug 1995 15:10:35 -0700
Subject: LPT1 port control
Message-ID: <199508092210.PAA23297 at netcom9.netcom.com>
>
> I'd like to turn on and turn off a pin on my PC parallel port (e.g. LPT1) to
> control a particular station function. Any PC C programmers have a
> quick/dirty approach to this?
> 73, Kevin NC6U
>
In C:
outportb( 0x378, 1<<n); // will set port bit n assuming your port is at
// 0x378 (usually LPT1) (0x278 is usually LPT2)
The DB25 port bits are:
Pin n
2 0
3 1
4 2
5 3
6 4
7 5
8 6
9 7
18-25 GND
An optoisolator is a good idea.
In BASIC, the same thing is OUT 888,2^N
73
Peter AB6WM
-- peterj at netcom.com
URL: http://mall.turnpike.net/~jc/
Stereograms - Shareware - Amateur Radio - WWW Camera Map
>From Ken Silverman" <ken.silverman at CCMAIL.AirTouch.COM Thu Aug 10 00:35:26 1995
From: Ken Silverman" <ken.silverman at CCMAIL.AirTouch.COM (Ken Silverman)
Date: Wed, 09 Aug 95 15:35:26 PST
Subject: To Move or Not To Move
Message-ID: <9507098080.AA808008228 at CCMAIL.AIRTOUCH.COM>
A lot of people seem to forget about the timing of a move:
Knowing who is going to be there for the long haul is important. If
you work someone who isnt typically on for a contest, an immediate
move might be a good thing to try he/she may not be there later on.
If the station is usually on for contests, it may be better to wait
until things slow down a bit before you make the request.
Knowing propagation is also key to a successful move. Its a waste of
peoples time if you try and move someone if there is obviously no
propagation, and you haven't checked it out. I feel it is the
responsibility of the asking party to have checked out the band condx
before asking me to move...
During the CQ WW CW, I am usually in some DX land doing a M/S. So
knowing the category of the station will also help in a successful
move. For those of you who forgot, M/S is constrained by the 10
minute rule, so even I wanted to move for you, I couldn't.
My philosophy is if you don't ask, you don't get. But knowing when to
ask will go a long way.
Ken WM2C
>From Will Sill <will at epix.net> Thu Aug 10 00:43:51 1995
From: Will Sill <will at epix.net> (Will Sill)
Date: Wed, 9 Aug 1995 19:43:51 -0400 (EDT)
Subject: FOOT/ELBOW ACTIVATED PTT
Message-ID: <Pine.SUN.3.91.950809194215.24390A-100000 at grape.epix.net>
On Wed, 9 Aug 1995 ehayes at VNET.IBM.COM wrote:
> I would like some info on the preferred method for activating
> the PTT on an Icom 737 and a TS 450 SAT so that my hands would
> be free to enter calls/exchanges in my CONTEST software.
I will prolly be the umpteeth to say so but a footswitch is available
from HRO and plenty other places. Love it, tho I hadda fix a way to keep
mine from walking away from my big foot!
will at epix.net - KD3XR - W F Sill, Tunkhannock, PA
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