Dont quote me on this, but I SWEAR (from questionable memory) that the pin that
the data goes from the "puck" to the RTCM on is on the BOTTOM row, not the top
(next to the PPS), so I would (off hand) say that you have your TX and RX reversed.

Again, this is entirely from memory. I may VERY WELL be wrong.

The best thing to do is try it.

Jim

---

Date: Sun, 21 Jul 2013 07:56:47 -0500
From: mhebert1975@gmail.com
To: app_rpt-users@ohnosec.org
Subject: [App_rpt-users] RTCM to GPS 18x LVC

All,

I am setting up a voter system using the RTCM and GPS 18x LVC. Has anyone used the Garmin GPS 18x LVC to interface with the RTCM?

Here is the pinout I have. want to make sure it is correct. 

	RTCM		GPS 18x LVC
7	PTT Out	<--	Pulse Output	1	Yellow
13	5Vdc	-->	Vin	2	Red
8	Ground		Ground	3	Black
6	Rx Data	<--	TX Data	4	White
8	Ground		Ground	5	Black
14	TX Data	-->	Rx Data	6	Red

Thanks,

Mike - KD5DFB

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