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Betaflight Problems
#1
Hello,
I am setting up betaflight for my quad. However, when I click on the receiver tab, the bars for the inputs do not move when I use the sticks. Under configuration, I made sure that I put in a serial based receiver and SBUS. I am using the R-XSR. I have bound the receiver with the transmitter (X9D) and the tx shows that it is connected with the receiver.  Do you have any ideas on how to fix this?
Thank you,
Jason
[Image: pTb5370l.png]
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#2
Do you have a solid blue LED on your R-XSR to indicate that it's in fact in SBUS mode? Also, can you post a pic of your Betaflight ports tab.
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#3
(22-Oct-2017, 10:40 PM)RENOV8R Wrote: Do you have a solid blue LED on your R-XSR to indicate that it's in fact in SBUS mode?  Also, can you post a pic of your Betaflight ports tab.

There is a solid blue light on the rx. Here is a picture of the ports tab.

[Image: geJw2XBl.png]
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#4
What flight controller?
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#5
(23-Oct-2017, 07:01 AM)unseen Wrote: What flight controller?

I am using the Femto F3 by Emax
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#6
Well, that's the correct UART for S.BUS.

There's a more serious problem here though. In the image you posted of your receiver tab, a whole bunch of the channels are showing a value of zero. That's just plain wrong! Even if the receiver wasn't connected, I wouldn't expect to see a value lower than 998 there.

This suggests that your firmware is messed up.

Re-flash the firmware using the 'full chip erase' function in the firmware flasher. Note that the correct target for this board is SPRACINGF3EVO.
[-] The following 1 user Likes unseen's post:
  • RENOV8R
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#7
I was setting up my neighbor's quad, and ran into this problem. I scratched my head over this for a week before realizing that I needed to update Betaflight on the F3. After that, it worked perfectly. I really hope that this helps!
If it ain't broke, DON'T FIX IT!
My YouTube FPV Channel
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