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Dsm beecore f3evo fc
#1
Hey I was hoping someone can help me out with my Dsm2 beecore f3 evo fc for my tiny whoop?!? I finally got it flashed with beta flight 3.1.1 and I'm having issues with flying it cause it just way off on pids etc? I see everyone on YouTube and they seem to use stock pids and just connect and able to fly but not me? I mean I turned my baud rate to 56000 and they seemed to help it but it still just is way off for me to fly it etc? Does anyone out there have any advice for me or is they any tricks or what pids will work for this fc??? Thanks and hope someone can help this newbie out, jeff g
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#2
What kind of characteristics is happening to make you think something is off? Wobbling or What? What flight mode are you in? Self leveling aka angle mode?
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#3
What sort of thing is it doing when trying to fly?

I have the Frsky beecore and I flashed to betaflight. It started having a strong drifting issue forward and to the right (didn't happen when it was running cleanflight). I found my receiver inputs were being read wrong and were above 1500, managed to correct for most of it using subtrim.
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#4
ib tried it on horizon,air,acro modes and does the same for all. When I throttle up it just drifts forward super fas! I'm using the horizon hobby transmitter that's dsm2 compatible. Could it be the transmitter throwing it off or my stock pids doing it?
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#5
(18-Jul-2017, 03:34 AM)Snuffypot11 Wrote: What sort of thing is it doing when trying to fly?

I have the Frsky beecore and I flashed to betaflight. It started having a strong drifting issue forward and to the right (didn't happen when it was running cleanflight). I found my receiver inputs were being read wrong and were above 1500, managed to correct for most of it using subtrim.
Yeah that Def the issue in having with mine! So you think I should flash cleanflight back on it? What version cleanflight did you use?

(18-Jul-2017, 04:11 AM)Djseven0 Wrote: Yeah that Def the issue in having with mine! So you think I should flash cleanflight back on it? What version cleanflight did you use?

Also what do you have your baud right on? Is that a big deal and can cause to much power as well?
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#6
I'm still running betaflight on mine, I just corrected for the drifting by using subtrim on my transmitter (plug it into betaflight and use the receiver tab, then adjust your subtrim until values are centered). I think mine came with Cleanflight v1.13.0 , flashing back may help, but I haven't tried it.
I assume the baud rate you're talking about is when you flash the firmware or connect to the quad? This is the rate of communication between the board and your computer and doesn't have anything to do with the flight.
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#7
(18-Jul-2017, 04:19 AM)Snuffypot11 Wrote: I'm still running betaflight on mine, I just corrected for the drifting by using subtrim on my transmitter (plug it into betaflight and use the receiver tab, then adjust your subtrim until values are centered). I think mine came with Cleanflight v1.13.0 , flashing back may help, but I haven't tried it.
I assume the baud rate you're talking about is when you flash the firmware or connect to the quad? This is the rate of communication between the board and your computer and doesn't have anything to do with the flight.
I'm still stumbled on my tiny whoop? I mean maybe it's my tx cause I'm using an old horizon hobby Dsm2 that is the stock tx for the spektrum champ?? It's binds up and reads on betaflight but when I fly it's just way off???
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#8
Like Snuffypot wrote, if possible, you should adjust your transmitter correctly so roll/pitch/yaw sit at 1500 when looking at the receiver tab in the configurator. Check trim/subtrim settings in your transmitter.

After that, you will probably need to adjust end points as well if that's possible (i don't know that transmitter, so sorry for the very general explanation).
[-] The following 1 user Likes fftunes's post:
  • Snuffypot11
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#9
(19-Jul-2017, 12:43 AM)fftunes Wrote: Like Snuffypot wrote, if possible, you should adjust your transmitter correctly so roll/pitch/yaw sit at 1500 when looking at the receiver tab in the configurator. Check trim/subtrim settings in your transmitter.

After that, you will probably need to adjust end points as well if that's possible (i don't know that transmitter, so sorry for the very general explanation).
Yeah I have trim my settings too 1500 and still my whoop
Is still not fly able?!? So Do I have to do anything in the cui commands center to change anything?is there a certain command rate etc?
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#10
If the channels are showing the correct midpoints that would make me believe it's something else. Did you calibrate your accelerometer? Is it behaving like that only in self leveling mode or all modes?
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#11
In betaflight configurator, check the "setup" tab.
You can see a 3D model with 3 variables (heading, roll and pitch)
Are these numbers stable or do they keep changing?
Check out my videos @ www.youtube.com/Marcelfint and let me know what you think!
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