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Gaza07:
23 Aug 2019 19:26:42
I agree it does look a lot better for some reasom SMF shorten any recent posts display  :rolleyes:
Andy7:
23 Aug 2019 10:29:15
Nice! Looks loads better.  :beer2:
Gaza07:
22 Aug 2019 22:47:32
Sorted mate  ~~
Andy7:
22 Aug 2019 10:27:36
Sure. But basically, all the subjects are getting cut off.
Gaza07:
21 Aug 2019 18:14:54
Can you pm me a screen shot of what you mean
Andy7:
21 Aug 2019 12:15:41
Gaza - can you make the subject line section in the forum topic list wider? It's cutting off the subject field really short.
Andy7:
19 Aug 2019 09:14:20
Good for you!  ~~
DarkButterfly:
18 Aug 2019 19:13:57
Had another negative encounter, it's been a few years since the last one, just an uneducated ******, going on about drones being illegal yada yada yada.    :-/
Still that didn't spoil my flying time, had an absolute blast  ~~
Gaza07:
07 Aug 2019 19:52:01
ooooh mrs jones  :D
hoverfly:
30 Jul 2019 15:26:34
D.B. you tightwad.. :cool:
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3d - Printworx

Printing 3d Forum

GYRO_SCALE issue in MW 2.2

Started by bulesz, Wednesday,May 08, 2013, 12:33:20

Previous topic - Next topic

bulesz

Heyyaa,

Is there any expereince about this guys:
http://www.multiwii.com/forum/viewtopic.php?f=8&t=3480

How common/serious is this for you?

Cheerz,
B

Gaza07

I wouldn';t worry to much we have been flying around with this error for some time but if it does bother you then download the latest dev version it has been fixed, from what ive read it only really seems to cause a problem if you have been doing plenty of flips  ~~

Remember all open source projects are on going and will always have a bug or two  :beer2:

bulesz

Mate, I';m using your revision for the Crius board and I was/am chicken to update it to the latest dev because I don';t know what the difference vs your version and those... :hmm:

barneyg

1/ Get the current stable Source (version 2.2)
2/ Setup Config.h as appropriate for your FC board and optional extra';s
3/ goto the tab labeled IMU
4/ goto line 111 (line number is displayed in the botton left of the window.  This line says :
#define GYRO_SCALE ((2279 * PI)/((32767.0f / 4.0f ) * 180.0f * 1000000.0f)) //(ITG3200 and MPU6050)
5/ replace with :
#if defined(MPU6050)
#define GYRO_SCALE ((4.0f * PI)/(14.375 * 180.0f * 1000000.0f)) //(MPU6050)
#endif
#if defined(ITG3200)
#define GYRO_SCALE ((4.0f * PI)/(16.4 * 180.0f * 1000000.0f)) //(ITG3200)
#endif
#if defined(L3G4200D)
#define GYRO_SCALE ((4.0f * PI * 70.0f)/(1000.0f * 180.0f * 1000000.0f)) //(L3G4200D) this needs changes to Gyro_init and Gyro_getADC to set 2000dps and divide result by 4 instead of 20
#endif

6/ Upload sketch to FC
7/ Test Carefully :)

teslahed

Can anyone explain what the affect of the bug would be in flight? I haven';t noticed anything myself but i may have to give this a go just in case.
One circlip short of a quadcopter.
 1 lobe short of an antenna.