[aprssig] Unsubscribe

Ramsay Taylor ramsay at gmail.com
Tue Jul 2 12:06:03 CDT 2013



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>Today's Topics:
>
>   1. T3-Micro released (Scott Miller)
>   2. Re: T3-Micro released (Stephen H. Smith)
>   3. Re: T3-Micro released (Scott Miller)
>   4. Re: T3-Micro released (Scott Miller)
>
>
>----------------------------------------------------------------------
>
>Message: 1
>Date: Mon, 01 Jul 2013 12:33:38 -0700
>From: Scott Miller <scott at opentrac.org>
>To: tracker2 at yahoogroups.com, opentracker at yahoogroups.com, 	TAPR APRS
>	Mailing List <aprssig at tapr.org>
>Subject: [aprssig] T3-Micro released
>Message-ID: <51D1D992.6020207 at opentrac.org>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>Hi all,
>
>The T3-Micro is now available for beta testing.  This is a full
>Tracker3 
>(including digipeating capability) in a USB dongle form factor with an 
>on-board GPS receiver.
>
>The only external connections are the USB connector and the 3.5mm TRRS 
>plug for the radio interface, so you can't use it for Garmin FMI 
>operation, but it makes a very compact standalone tracker or basic TNC.
>
>Thanks to the new pass-through option for NMEA data, you can use it
>with 
>non-APRS applications as a USB GPS receiver, and applications like 
>APRSISCE/32 that support NMEA within KISS frames can use it as a GPS 
>receiver and TNC simultaneously.
>
>For mobile applications you can run it from a cigarette lighter USB 
>adapter, and for portable use it'll run off of a USB battery pack. 
>There's no enclosure for it yet, and I can't guarantee there will ever 
>be one that fits this version, but at least for the duration of the
>beta 
>test period you get a GPS receiver and tracker/TNC for less than what 
>some places charge for a USB GPS receiver alone.
>
>You can buy it in our store for $65:
>
>https://www.argentdata.com/catalog/product_info.php?products_id=170
>
>More information is available on the wiki:
>
>http://wiki.argentdata.com/index.php?title=T3-Micro
>
>We've only got a handful of these boards ready to go right now, but 
>we'll have another batch done in a couple of weeks.
>
>73,
>
>Scott
>N1VG
>
>
>------------------------------
>
>Message: 2
>Date: Mon, 01 Jul 2013 15:42:45 -0400
>From: "Stephen H. Smith" <wa8lmf2 at aol.com>
>To: TAPR APRS Mailing List <aprssig at tapr.org>
>Subject: Re: [aprssig] T3-Micro released
>Message-ID: <51D1DBB5.6090303 at aol.com>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>On 7/1/2013 3:33 PM, Scott Miller wrote:
>> Hi all,
>>
>> The T3-Micro is now available for beta testing.  This is a full
>Tracker3
>> (including digipeating capability) in a USB dongle form factor with
>an on-board
>> GPS receiver.
>>
>> The only external connections are the USB connector and the 3.5mm
>TRRS plug for
>> the radio interface, so you can't use it for Garmin FMI operation,
>but it makes
>> a very compact standalone tracker or basic TNC.
>>
>
>This sounds really cool.    I assume the TRRS connections mean RX
>audio, TX 
>audio, PTT, and GND/Common.     Is there no provision for COR/Carrier
>detect as 
>one might get from the standard 6-pin mini-DIN data port?   Or does
>this device 
>do CD in software with no hardware connection needed?
>
>Am I correct in assuming that this device can run independently from a
>PC, 
>using the USB port exclusively for 5 VDC power input, after using a PC 
>connection to configure it?
>
>______________________________________________________________________
>
>By the way, Sabrent is now offering an FDTI-based serial<-->USB dongle.
> You 
>might look into carrying  these instead of the problematic
>Prolific-based ones.
>
>_______________________________________________________________________
>
>
>--
>
>Stephen H. Smith    wa8lmf (at) aol.com
>Skype:        WA8LMF
>EchoLink:   14400  [Think bottom of the 2-meter band]
>Home Page:          http://wa8lmf.net
>
>
>  Long-Range APRS on 30 Meters HF
>     http://wa8lmf.net/aprs/HF_APRS_Notes.htm
>
>High Performance Sound Systems for Soundcard Apps
>    http://wa8lmf.net/ham/imic.htm
>    http://wa8lmf.net/ham/uca202.htm
>
>"APRS 101"  Explanation of APRS Path Selection & Digipeating
>   http://wa8lmf.net/DigiPaths
>
>
>
>
>
>
>
>------------------------------
>
>Message: 3
>Date: Mon, 01 Jul 2013 12:58:48 -0700
>From: Scott Miller <scott at opentrac.org>
>To: TAPR APRS Mailing List <aprssig at tapr.org>
>Subject: Re: [aprssig] T3-Micro released
>Message-ID: <51D1DF78.2090006 at opentrac.org>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>Oh yeah, I forgot another detail - except for the first half-dozen or 
>so, all of the units we've got ready to ship have high-altitude capable
>
>GPS receivers.  If you need one of those specifically, make a note on 
>the order.
>
>Scott
>N1VG
>
>On 7/1/2013 12:42 PM, Stephen H. Smith wrote:
>> On 7/1/2013 3:33 PM, Scott Miller wrote:
>>> Hi all,
>>>
>>> The T3-Micro is now available for beta testing.  This is a full
>Tracker3
>>> (including digipeating capability) in a USB dongle form factor with
>an
>>> on-board
>>> GPS receiver.
>>>
>>> The only external connections are the USB connector and the 3.5mm
>TRRS
>>> plug for
>>> the radio interface, so you can't use it for Garmin FMI operation,
>but
>>> it makes
>>> a very compact standalone tracker or basic TNC.
>>>
>>
>> This sounds really cool.    I assume the TRRS connections mean RX
>audio,
>> TX audio, PTT, and GND/Common.     Is there no provision for
>COR/Carrier
>> detect as one might get from the standard 6-pin mini-DIN data port?  
>Or
>> does this device do CD in software with no hardware connection
>needed?
>>
>> Am I correct in assuming that this device can run independently from
>a
>> PC, using the USB port exclusively for 5 VDC power input, after using
>a
>> PC connection to configure it?
>>
>>
>______________________________________________________________________
>>
>> By the way, Sabrent is now offering an FDTI-based serial<-->USB
>dongle.
>> You might look into carrying  these instead of the problematic
>> Prolific-based ones.
>>
>>
>_______________________________________________________________________
>>
>>
>> --
>>
>> Stephen H. Smith    wa8lmf (at) aol.com
>> Skype:        WA8LMF
>> EchoLink:   14400  [Think bottom of the 2-meter band]
>> Home Page:          http://wa8lmf.net
>>
>>
>>   Long-Range APRS on 30 Meters HF
>>      http://wa8lmf.net/aprs/HF_APRS_Notes.htm
>>
>> High Performance Sound Systems for Soundcard Apps
>>     http://wa8lmf.net/ham/imic.htm
>>     http://wa8lmf.net/ham/uca202.htm
>>
>> "APRS 101"  Explanation of APRS Path Selection & Digipeating
>>    http://wa8lmf.net/DigiPaths
>>
>>
>>
>>
>>
>> _______________________________________________
>> aprssig mailing list
>> aprssig at tapr.org
>> http://www.tapr.org/mailman/listinfo/aprssig
>
>
>
>------------------------------
>
>Message: 4
>Date: Mon, 01 Jul 2013 12:48:38 -0700
>From: Scott Miller <scott at opentrac.org>
>To: TAPR APRS Mailing List <aprssig at tapr.org>
>Subject: Re: [aprssig] T3-Micro released
>Message-ID: <51D1DD16.8050806 at opentrac.org>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>> This sounds really cool.    I assume the TRRS connections mean RX
>audio,
>> TX audio, PTT, and GND/Common.     Is there no provision for
>COR/Carrier
>> detect as one might get from the standard 6-pin mini-DIN data port?  
>Or
>> does this device do CD in software with no hardware connection
>needed?
>
>That's all correct - it'll operate in energy detect or software DCD 
>mode, detecting either any noise or just AFSK data.
>
>> Am I correct in assuming that this device can run independently from
>a
>> PC, using the USB port exclusively for 5 VDC power input, after using
>a
>> PC connection to configure it?
>
>Right.  A cigarette lighter adapter or USB battery pack will do it.
>
>Scott
>N1VG
>
>
>------------------------------
>
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>End of aprssig Digest, Vol 109, Issue 1
>***************************************

-- 
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