I bought a ready assembled rekon 5 6s drone (analog version) and I have a problem - a can`t setting batterie voltage to OSD info.
In BF I have made all the settings, as in the instructions (Zeus F722 mini and Zeus VTX 800mW) - checkboxes are set in the OSD section, ports are configured, GPS data is transmitted, VTX grid is configured, internal ADC is selected, but there is no data about the battery and engine speed.
Maybe someone can send me their * .json settings file. I don't know what else to do.
I wrote off the problem to the manufacturer - he offers to send the FC for repairs, but this will take a very long time and sending from Russia to China is not advisable. Perhaps I missed something in the settings, I will also try to flash the FC again in the evening.
Now at OSD i saw 0.00v battery info.

Hi Navigator102,

Since you can see the battery indicators on the OSD screen that part looks correct.
Reference video in Post # 42 of Rekon 5 UL 5" build. {ph2t}

Can you post a screen print of the Betaflight "Battery & Power" tab.
1) with battery disconnected.
2) with battery connected.

(31-Aug-2021, 12:03 PM)iFly4rotors Wrote: Hi Navigator102,

Since you can see the battery indicators on the OSD screen that part looks correct.
Reference video in Post # 42 of Rekon 5 UL 5" build. {ph2t}

Can you post a screen print of the Betaflight "Battery & Power" tab.
1) with battery disconnected.
2) with battery connected.

I have no indication of power in the BF (0.00v) - when the batteries are connected or disconnected. Later I will send screenshots from home

(31-Aug-2021, 12:03 PM)iFly4rotors Wrote: Hi Navigator102,

Since you can see the battery indicators on the OSD screen that part looks correct.
Reference video in Post # 42 of Rekon 5 UL 5" build. {ph2t}

Can you post a screen print of the Betaflight "Battery & Power" tab.
1) with battery disconnected.
2) with battery connected.

with battery 

w/o battery. 
GPS icon is show with battery and nothing more.

When you flashed BetaFlight did you load the Custom defaults? I have the Zeus F722 mini and Zeus VTX 800mW on my Explorer LR build and have no such issues.

If you type resource in the CLI do you see a pin assigned to ADC_BATT?

On mine it is set to:
resource ADC_BATT 1 C02

I did not set this, this came in via custom defaults when I flashed Betaflight onto the FC.

(01-Sep-2021, 03:38 AM)kafie1980 Wrote: When you flashed BetaFlight did you load the Custom defaults? I have the Zeus F722 mini and Zeus VTX 800mW on my Explorer LR build and have no such issues.

If you type resource in the CLI do you see a pin assigned to ADC_BATT?

On mine it is set to:
resource ADC_BATT 1 C02

I did not set this, this came in via custom defaults when I flashed Betaflight onto the FC.

Yes, i have the same text line:
resource ADC_BATT 1 C02
resource ADC_RSSI 1 C00
resource ADC_CURR 1 C01
resource ADC_EXT 1 NONE
About the flashed - I have downloaded the latest firmware. I have doubts and perhaps the only chance is to flash it again or with an older firmware. 
Also i filmed a video and sent it to the manufacturer - maybe they will send a new FC )

finaly, i change the FC - and all be Ok. Some problem with my FC