Difference between revisions of "T3-Micro"

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(Created page with "The T3-Micro is a Tracker3 in a USB dongle form factor, presently in beta testing. Pinout (3.5mm TRRS connector, starting with tip): Tip - Audio in (from speaker) Ring - PTT...")
 
Line 3: Line 3:
 
Pinout (3.5mm TRRS connector, starting with tip):
 
Pinout (3.5mm TRRS connector, starting with tip):
  
Tip - Audio in (from speaker)
+
<pre>
 +
Tip - Audio out (to mic)
 
Ring - PTT (open collector)
 
Ring - PTT (open collector)
Ring - Audio out (to mic)
+
Ring - Audio in (from speaker)
 
Sleeve - Ground
 
Sleeve - Ground
 +
</pre>
  
 
In place of the HT jumper used on the OT3m and T3-Mini, the T3-Micro uses the command HTPTT ON/OFF to set the PTT mode.  Most handhelds, except for Kenwoods and Chinese imports like Wouxon, Puxing, and Baofeng, should use HTPTT ON.
 
In place of the HT jumper used on the OT3m and T3-Mini, the T3-Micro uses the command HTPTT ON/OFF to set the PTT mode.  Most handhelds, except for Kenwoods and Chinese imports like Wouxon, Puxing, and Baofeng, should use HTPTT ON.

Revision as of 16:34, 28 June 2013

The T3-Micro is a Tracker3 in a USB dongle form factor, presently in beta testing.

Pinout (3.5mm TRRS connector, starting with tip):

Tip - Audio out (to mic)
Ring - PTT (open collector)
Ring - Audio in (from speaker)
Sleeve - Ground

In place of the HT jumper used on the OT3m and T3-Mini, the T3-Micro uses the command HTPTT ON/OFF to set the PTT mode. Most handhelds, except for Kenwoods and Chinese imports like Wouxon, Puxing, and Baofeng, should use HTPTT ON.