Difference between revisions of "T3-Micro"

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[[File:T3-micro.jpg|thumb|T3-Micro]]
 
[[File:T3-micro.jpg|thumb|T3-Micro]]
  
The T3-Micro is a Tracker3 in a USB dongle form factor, presently in beta testing.
+
The T3-Micro is a [Tracker3] in a USB dongle form factor, presently in beta testing.
  
 
[[File:Trrs-plug.jpg|thumb|TRRS connector]]
 
[[File:Trrs-plug.jpg|thumb|TRRS connector]]

Revision as of 11:35, 1 July 2013

T3-Micro

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

TRRS connector

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


Pin Function
Tip Audio out (to mic)
R1 PTT (open collector)
R2 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.