Open GoogleCodeExporter opened 9 years ago
Sorry for your lost...
Maybe you have some telemetry logs, videos, something which can help us to
investigate this issue?
Original comment by Alexey.K...@gmail.com
on 13 Mar 2013 at 11:00
Not to much damage only two motors full of mud :(
I have the logfile and have a video. How can I send it to you?
Original comment by voyager4...@gmail.com
on 13 Mar 2013 at 11:03
You can send it via e-mail: rsoft@tut.by
Original comment by Alexey.K...@gmail.com
on 13 Mar 2013 at 11:06
Ok I will send you the files within a hour, thanks
Original comment by voyager4...@gmail.com
on 13 Mar 2013 at 11:07
it's in your mailbox
Original comment by voyager4...@gmail.com
on 13 Mar 2013 at 11:17
Same problem...MP2.9r7...crius aio pro 1.0, nmea gps...
Strange, after first arming and flight, copter disarmed motors by self and
felt down..(luckily, only from 1m hight), then i armed motors again... and
after 10sek. copter disarmed motors again...after that second disarming -copter
fly well all day long-without this problem?
Original comment by DejanMat...@gmail.com
on 13 Mar 2013 at 5:47
Hi,
Would pls simulate failsafe conditions and observe how modes are changing (on
your desk with Mission planner connected)???
Original comment by pa...@4x4.org.pl
on 14 Mar 2013 at 7:55
Could you post your params file as well.
Original comment by pa...@4x4.org.pl
on 14 Mar 2013 at 9:26
Same problem...MP2.9 r6&r7...crius aio pro 1.0, cn-06 gps
loiter mode flying it automatic disarmed
MP2.9 R3 no problem
Original comment by hmlo...@gmail.com
on 14 Mar 2013 at 2:51
Looks like we need someone with CRIUS v2 and datalogging enable in order to
catch this bug. Telemetry data from Mission Planner is not enought...
But I'm and Pawel still trying to find bug.
Original comment by Alexey.K...@gmail.com
on 14 Mar 2013 at 3:04
Ok a pitty I don't have the v2. I have downgrade to R6
Original comment by voyager4...@gmail.com
on 14 Mar 2013 at 4:21
Guys, could you give us your ESCs model names and firmware version /if changed
from factory/ ??
Original comment by pa...@4x4.org.pl
on 14 Mar 2013 at 9:59
I use the RCTimer ESC 20A (yellow)with stock firmware
Original comment by voyager4...@gmail.com
on 14 Mar 2013 at 10:15
What about MAVLINK (Mission Planner)radio link, was it working during the
flight ?
Was the FailSafe enabled?? (In code and in the Mission Planner)
Original comment by pa...@4x4.org.pl
on 14 Mar 2013 at 10:21
MAVLINK was working during flight (record the logfile) Failsave was disabled
Original comment by voyager4...@gmail.com
on 14 Mar 2013 at 10:35
Thanks,
We need more logs and params files (from other cases as well)
Original comment by pa...@4x4.org.pl
on 14 Mar 2013 at 10:40
My esc are mistery blue 30A preflashed with simonK software...
All parameters and pids are default, no failsafe...besides this bug, hexa flies
wery well,and this is probably best megapirate version.Tnx fot the greath work!
I will testing further...but now, weather here is very bad...rain and snow....:)
Original comment by DejanMat...@gmail.com
on 14 Mar 2013 at 11:31
this is a little concerning as i am about to fly this firmware any updates
Original comment by aitch1...@aol.com
on 15 Mar 2013 at 9:55
We are not able to reproduce this bug :(
Guys, next question what is your Rx config (PPM, or PWM) ???
Original comment by pa...@4x4.org.pl
on 15 Mar 2013 at 9:58
PPM I'm using a Futaba T10-CG radio
Original comment by voyager4...@gmail.com
on 15 Mar 2013 at 10:08
and what Rx ??
Original comment by pa...@4x4.org.pl
on 15 Mar 2013 at 10:17
OrangeRx Futaba FASST Compatible 8Ch 2.4Ghz Receiver
Original comment by voyager4...@gmail.com
on 15 Mar 2013 at 11:02
My TX is Graupner Mx22/jeti duplex tu2 and RX is Jeti duplex RMK2...sum PPM...
Original comment by DejanMat...@gmail.com
on 15 Mar 2013 at 7:04
ok guys,
I have a changed PPM decoder ready for test. I need some help from 2-3 people
to make simple tests.
What I am looking for is a AIO v1 boards with PPM enabled receivers.
It would be nice if some has a FrSky Rx flashed with 27ms frame upgrade.
Test would consist of building and flashing modified code and simple test using
Mission Planner. NO BATTERIES :)
pls contact me by email or pm me on RCGroups.
paku
Original comment by pa...@4x4.org.pl
on 16 Mar 2013 at 7:28
BTW code is tested in-flight few times ... so I hope .. there will be no
flames :)
Original comment by pa...@4x4.org.pl
on 16 Mar 2013 at 7:30
i have the same issues, drop mid air frequently, have to rearm in order to fly
again. this bug make me worry to fly :(. My hardware:
AIOP v1
Stock 9x rx.
CEIUS uBlox GPS module
Original comment by lnqu...@gmail.com
on 17 Mar 2013 at 1:20
Used beta version 2.9R7...sudden drop in attitude hold too.
Original comment by lnqu...@gmail.com
on 17 Mar 2013 at 3:42
Same problem with 2.8R3 and 2.9R7
Original comment by alberto....@gmail.com
on 17 Mar 2013 at 9:21
forgot to mention, fly with bluetooth module CRIUS.
Original comment by lnqu...@gmail.com
on 17 Mar 2013 at 9:57
one brushless motor fail now, this issue is serious :(
Original comment by lnqu...@gmail.com
on 18 Mar 2013 at 7:26
Guys,
I'm working on it for 3 days now - 18h a day.
It seems to be solved ... but do you know how many people agreed to test new
code ... just 2 persons. And NONE from thread here .....
Will post new decoder for testing shortly, today.
paku
Original comment by pa...@4x4.org.pl
on 18 Mar 2013 at 8:59
Paku, you are going too fast. I'm suggest you to test your code on the desk for
2-3 days, before public test.
At least, you must support all types of decoders and test it. Also you must
test all FS conditions. Also you must test with 27ms receivers
Moreover, until now, we doesn't have 100% information about this bug.
Original comment by Alexey.K...@gmail.com
on 18 Mar 2013 at 9:12
As I wrote I have 2 testers so it's rather not public ...
Original comment by pa...@4x4.org.pl
on 18 Mar 2013 at 9:14
Code is ready for beta testers.
Pls contact me if you would like to participate. Need mostly AIO v2 PPM or poor
PWM configuration. Other then Frsky links most welcome.
Original comment by pa...@4x4.org.pl
on 18 Mar 2013 at 11:12
please add me, i am volunteer to test.
Original comment by lnqu...@gmail.com
on 18 Mar 2013 at 11:20
Thank you :)
Will contact you shortly/today with instructions ...
Original comment by pa...@4x4.org.pl
on 18 Mar 2013 at 12:23
Ok, plaese ad me too...but i have only crius aio pro v1, and jeti sum ppm...
Original comment by DejanMat...@gmail.com
on 18 Mar 2013 at 1:40
Sure :)
pls contact me by PM on RCgroups will send test instructions this way back.
Original comment by pa...@4x4.org.pl
on 18 Mar 2013 at 2:24
can we just remove disarm function completely. I cant believe anyone ever need
disarm while flying. it quite dangerous.
Original comment by lnqu...@gmail.com
on 19 Mar 2013 at 1:29
The problem not in failsafe itself.
Moreover, ArduCopter has 3 types of Failsafe and we don't know which of them is
problematic.
1. Main loop hang detection. If mainloop hang for 2+sec, board will reboot.
2. If you are in STAB or ACRO mode and Throttle = RC_MIN (throttle at 0%) for
25 sec - Auto disarm. This type of failsafe, you can see very often if you arm
motors and still not increase throttle...
3. Receiver failsafe. If it enabled in Mission Planner and Throttle goes below
FS Threshold, Failsafe will switch board into RTL (if GPS available and Home is
set) or LAND mode or if the Throttle is zero - just disarm motors.
Original comment by Alexey.K...@gmail.com
on 19 Mar 2013 at 7:10
I had the issue as well I can test your code. I have v2 boards and plenty of
quads/hexs to test on.
I use turnigy 9x radios with stock rx or orange dsm2 rx.
I will test again with logging enabled and send the logs. Do you want me to put
a 3dr radio on as well?
Original comment by pk...@sitedesign.net
on 19 Mar 2013 at 7:42
Great! Yes, for first tests, logs from dataflash is enough.
Use latest /beta/2.9.1 and send logs to me: rsoft@tut.by
Or just post it here (preferred, so others can analyze it too).
>I had the issue as well I can test your code. I have v2 boards and plenty of
quads/hexs to test on.
>I use turnigy 9x radios with stock rx or orange dsm2 rx.
>I will test again with logging enabled and send the logs. Do you want me to
put a 3dr radio on as well?
Original comment by Alexey.K...@gmail.com
on 19 Mar 2013 at 7:46
I have one question regarding the state of the copter AFTER the disarm.
If you have any LEDs, buzzers or 3DR links - what have you seen,hear just after
the disarm.
The question is if it looks like NORMAL disarm or may be more like board reset
??
Original comment by pa...@4x4.org.pl
on 19 Mar 2013 at 8:56
i dont think it is a reset, because the green led still on. only red led blink
indicate disarm when problem occurs.
Original comment by lnqu...@gmail.com
on 19 Mar 2013 at 11:54
Green led is on if GPS driver finds FIX data. It could be very fast, if GPS had
fix before.
But you did not see "dancing lights" ???
Original comment by pa...@4x4.org.pl
on 19 Mar 2013 at 12:00
I have removed all the props and let it run till auto disarm, observed it.
Yes. no dancing lights, just red led blinking.
Original comment by lnqu...@gmail.com
on 19 Mar 2013 at 12:10
Good test ....We know something now ...
Original comment by pa...@4x4.org.pl
on 19 Mar 2013 at 12:14
>I have removed all the props and let it run till auto disarm, observed it.
>Yes. no dancing lights, just red led blinking.
How you made this test? You board sits on the desk? Do you increase throttle
above 5% (when motor start spinning)?
Hope you know, if after arming you hold throttle at minimum for 25sec, it will
automatically disarm. This is one of Arducopter standard failsafes.
Original comment by Alexey.K...@gmail.com
on 19 Mar 2013 at 12:16
yes on the desk, i let the motor spinning in Alt Hold mode, low rpm, no control
input, just let my 9x as it is. problem occurs after 10min i think.
i keep doing it again now. not yet occur again so far...
Original comment by lnqu...@gmail.com
on 19 Mar 2013 at 12:23
Alex it was done with new PPM decoder, it's one of the testing procedures /time
stress test - I sent you yesterday but you did not replay/
It shows the problem is outside the decoder (it disarm on both decoders, while
new is completly rewritten), I think it's in the original ArduCopter logic.
After the reading our radio functions.
Original comment by pa...@4x4.org.pl
on 19 Mar 2013 at 12:31
Original issue reported on code.google.com by
voyager4...@gmail.com
on 13 Mar 2013 at 10:55