I'm finally shipping the surface mount version of the OpenTracker+. No kits, just assembled units - packing little tiny resistors and capacitors just isn't...
Hallo, I use the OT1x Rev3 and checked the audio-spectrum, because the sent signal will not decoded from digipeaters. When the PTT signal from the tracker ist...
Hallo, I use the OT1x Rev3 and checked the audio-spectrum, because the sent signal will not decoded from digipeaters. When the PTT signal from the tracker ist...
"Is anyone out there still having low audio problems, and if so, what is your configuration?" Yes, unfortunately. The configuration here is an OpenTracker+ and...
I seem to have the same problem. Does it relate to a certain configuration? ... From: Juergen Lederer To: opentracker@yahoogroups.com Sent: Monday, July 02,...
If someone can mail me (off-list) a configuration that does this, I'll see if I can duplicate it. I'm going to the office now to check it out. I suspect it...
Ok, I think I see what you're talking about. If you set a long TXD, you'll see strong peaks near 1.2 kHz, 2.2 kHz, and 1.7 kHz. During the TXD interval, the...
Scott: OT+ kit arrived and went together fine, but I've tried multiple times to get the supplied drivers to load on my Dell Inspiron 6000 (XP Pro) to use the...
Hi Scott, and all, I'm thinking one of the issues here, the general "sound" of the packet, has to do with sending zeros, vs. sending flag sequences. It may...
In my experience, exactly the opposite is true - TNCs have a lot of trouble locking on to HDLC FLAG sequences. They don't have enough transitions to sync up...
Blue one. Tried the enclosed CD many times; it would never auto-start the wizard when device was plugged in. Starting the .exe file would make the wizard...
Ok. Not sure why it gave you so much trouble. If you can send me a link to the Prolific driver, I'll add that to the product page. Scott _____ From:...
http://www.sabrent.com/drivers/SBT-USCXX.zip This is the URL to the driver I ended up using. Hope it works when I get home. Will advise if problems continue....
Just wanted to share the results of some quick tests with the OT1+ SMT board powering GPS receivers with its on-board regulator. I tried both the Deluo...
There is the source of the firmware? Is there any tutorial to compile and write it? I want to add some buttons or switches to inform some kind of status. Thank...
USB adapter now operational with the sabrent driver I found online :-) Loaded the settings and took a brief test drive but was apparently not in range of any...
Wondering if anyone in the group is using a iFINDER H2O GPS and the OT1x combo. The OT1x seems to work fine with a Deluo however the beacon timing are not...
I got my USB-serial cable sorted out and my tracker on the air yesterday and had a good time playing with it in the airplane and on a 3 mile hike (callsign...
... Which profile is used for aeronautical tracking, and which for terrestrial tracking? ... WIDE1-1,WIDE2-1 would be good for ground use, as it is asking for...
... It's possible that the GPS might have indicated an incorrect speed at the point it was switching off from one satellite to another, or had lost lock and...
Hello, I just finish the OT+ (PCB1.1) and i have some questions about jumper and the resistor R7. # With this PCB 1.1 i install the R7 or not ? i use a FT-817...
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