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Unable to get voltage reading on RE OSD
1470 4 2018-11-18
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John Hennesey
lvl.3
Flight distance : 1114350 ft
United States
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I am unabel to get the main battery voltage reading to show on the OSD in the goggles.  Vertical and Horizontal horizons are working; has anyone seen this?  All stick movements are properly recognized by quad.

Ocusync Air Unit - V01.00.0700
Goggles RE - V01.00.0700
Betaflight - 10.4.1
Firmware - BTFL 3.5.2 (Target: REVO)
On an F4 FC - https://www.getfpv.com/f4-advanced-flight-controller.html

Wiring (from air unit)
Red : +PDB
Black : -PDB
Brown : GND (see below for FC board)
Yellow : SBUS/RX1
White : TX3
Grazy : RX3

Setup:
Ports - USB VCP On, 115200
UART3 On, 115200, SmartPort Auto

Configuration:
TELEMETRY, OSD both on

Any suggestions are welcomed; any other questions I will gladly provide more information.

Thank you in advance,
John
2018-11-18
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John Hennesey
lvl.3
Flight distance : 1114350 ft
United States
Offline

Solution : in "Power and Battery" set the voltage meter source to "Onboard ADC".  Cell count and voltage are incorrect, that's up next
2018-11-18
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AEFPV
lvl.1

United States
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My drone was already set to "Onboard ADC". What else should i try?
6-27 18:08
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AEFPV
lvl.1

United States
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I have been messing with this for a couple of days now. Watched a couple of youtube videos and still no luck. Could using the wrong Uart on the flight controller cause this?
6-29 15:27
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AEFPV
lvl.1

United States
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AEFPV Posted at 6-29 15:27
I have been messing with this for a couple of days now. Watched a couple of youtube videos and still no luck. Could using the wrong Uart on the flight controller cause this?

I am using a Aikon F4 Flight Board.

Here's the link to my board:
https://www.getfpv.com/aikon-f4-flight-controller-bf-w-osd.html?utm_source=google&utm_medium=cpc&adpos=&scid=scplp8810&sc_intid=8810&gclid=CjwKCAjwi_b3BRAGEiwAemPNU6PsPW6i_V3_m4e_EczQ_XiiwJQscO98Ooh87446JiGx6HEGOx7sIxoCGUAQAvD_BwE
7-2 08:53
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