gabek
(gabek)
May 13, 2014, 9:22pm
1
I use APM1 since years now.
Before i had OSD screen switch on ch6.
Now flaps are configured on it, and noticed that i have random jitters on it.
Sometimes pretty violent, sometimes steady as it should.
Where should i look to find the reason?
Thx,
Gábor
JNJO01
(JNJO01)
May 13, 2014, 9:38pm
2
Just to narrow it down, log RC in dataflash and look at RCOU on that channel to see if it’s the flightcontroller.
Thanks for the latest minimosd-extra btw.
criro1999
(criro1999)
May 14, 2014, 10:32am
3
Just connect channel 6 directly to receiver (bypassing the APM) and see the difference.
gabek
(gabek)
May 15, 2014, 7:13pm
4
Hi,
Thx for your advices!
Ohh well.
It is not visiable on the log.
It worked right on a independent receiver.
But!
One of my flap serwos just burned…
Could this be because of high rate APM provides?
Can this be configured?
I have totally lost my confort on this.
I dont trust in my system anymore.
Gábor
gabek
(gabek)
May 15, 2014, 8:34pm
5
Can someone tell me the refresh rate apm is configured to?
Is it 50hz?
Thx,
Gábor
JNJO01
(JNJO01)
May 19, 2014, 1:51pm
6
Not knowing what the code does, but an oscilloscope on all my outputs shows the rate to be 50Hz.
APM2.5.2 clone
Firmware APM:Plane 3.0.2
gabek
(gabek)
May 19, 2014, 5:56pm
7
[quote=“JNJO01”]Not knowing what the code does, but an oscilloscope on all my outputs shows the rate to be 50Hz.
APM2.5.2 clone
Firmware APM:Plane 3.0.2[/quote]
THx!
It was important, because my APM1.4 seams to be killing my servos.
Gábor