[OZAPRS] TNC
Gordon Taylor
gordon.t at internode.on.net
Tue Jan 12 21:01:33 EST 2010
Sam,
I use a TT3 for HF, I found the Open Tracker was too hard to use as
you have to load firmware for 300 baud.
In regards to a PK232, there really are no mods apart from issuing the
following from say hyper terminal.
VHF=OFF
HBAUD=300
Then when going back to VHF use;
VHF=ON
HBAUD=1200
You need to remember that the tone frequencies are different in the PK-232,
so to get it to work on 10.14760 USB, you need a dial frequency of 10.14709
USB.
This last bit of info is on http://www.aprs.net.au/hf/aprs-hf and various
other sites. Pick the group based on the TNC and then check the frequency
to be used.
Regards,
Gordo VK4VP
-----Original Message-----
From: ozaprs-bounces at aprs.net.au [mailto:ozaprs-bounces at aprs.net.au] On
Behalf Of Samantha
Sent: Tuesday, 12 January 2010 17:40
To: OZAPRS at aprs.net.au
Subject: [OZAPRS] TNC
Hey Guys
I am looking for a tnc to be used in a mobile situation. I have a eeepc and
a usb gps to use.
Into a cheap handheld.
What is the most efficient way to do mobile for HF?
What is suggested for the tnc
I am also looking for the mods for a pk232 to be used for aprs hf as well if
someone could point me in the correct direction
thanks
Sam
vk4fq/vk4ttt
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