DROTEK IMU 9DOF Correct orientation HELP

[mysku82]

Hello
I have IMU 9DOF from Dorotek http://www.drotek.fr/shop/en/34-imu-9do ... meter.html, and do not know if I set the correct orientation sensors that fail to align the arrow bin Front compass, rotate the plate and gave a momen skips arrow of the compass (N)
Please help me
The correct orientation it is:

//if you want to change to orientation of individual sensor
#define ACC_ORIENTATION(X, Y, Z) {accADC[ROLL] = X; accADC[PITCH] = Y; accADC[YAW] = Z;}
#define GYRO_ORIENTATION(X, Y, Z) {gyroADC[ROLL] = X; gyroADC[PITCH] = Y; gyroADC[YAW] = Z;}
#define MAG_ORIENTATION(X, Y, Z) {magADC[ROLL] = Y; magADC[PITCH] = X; magADC[YAW] = Z;}
/**************************************/
/****END OF CONFIGURABLE PARAMETERS****/

it is ok?

[mysku82]

Sorry for my bad english , can someone help me?

[bob4432]

I think for the $$ you spent, drotek should be assisting you, I would contact them if I were you.

[mysku82]

I think for the $$ you spent, drotek should be assisting you, I would contact them if I were you.

If the producer gave me this information, may not appeal to this forum for help
PS: We suspect that the forum is to help, not condemn me I bought and where, thanks anyway

[KeesvR]

This should help you: http://www.rcgroups.com/forums/showpost ... ount=23067
Edit: It was you who asked this, so you have the answer already

Use this to check the right movements: http://www.multiwii.com/faq#How_should_ ... directions

[mysku82]

Hello
Returning again to the same problem, correct orientation of the sensors for 2.0 MW rel2, direction of flight to led
Orientation of the 1.9 does not work

I struggled a bit and got it

#define ACC_ORIENTATION(X, Y, Z) {accADC[ROLL] = -Y; accADC[PITCH] = X; accADC[YAW] = -Z;}
#define GYRO_ORIENTATION(X, Y, Z) {gyroADC[ROLL] = -X; gyroADC[PITCH] = -Y; gyroADC[YAW] = -Z;}
#define MAG_ORIENTATION(X, Y, Z) {magADC[ROLL] = -X; magADC[PITCH] = -Y; magADC[YAW] = -Z;}

But it works well

TILT the MULTI to the RIGHT (left side up):

MAG_ROLL, ACC_ROLL and GYRO_ROLL goes up - OK
MAG_Z and ACC_Z goes down - OK_ACC but MAG goes up

TILT the MULTI forward (tail up):

MAG_PITCH, ACC_PITCH and GYRO_PITCH goes up - OK
MAG_Z and ACC_Z goes down - OK

Rotating the copter clockwise (YAW):

GYRO_YAW goes up - OK

The copter stays level:

MAG_Z is positive ; ACC_Z is positive - OK

Can you help?
Thank you in advance

A great job Alexinparis, continued success of all

[wilco1967]

Hello
Returning again to the same problem, correct orientation of the sensors for 2.0 MW rel2, direction of flight to led
Orientation of the 1.9 does not work

I struggled a bit and got it

#define ACC_ORIENTATION(X, Y, Z) {accADC[ROLL] = -Y; accADC[PITCH] = X; accADC[YAW] = -Z;}
#define GYRO_ORIENTATION(X, Y, Z) {gyroADC[ROLL] = -X; gyroADC[PITCH] = -Y; gyroADC[YAW] = -Z;}
#define MAG_ORIENTATION(X, Y, Z) {magADC[ROLL] = -X; magADC[PITCH] = -Y; magADC[YAW] = -Z;}

But it works well

TILT the MULTI to the RIGHT (left side up):

MAG_ROLL, ACC_ROLL and GYRO_ROLL goes up - OK
MAG_Z and ACC_Z goes down - OK_ACC but MAG goes up

TILT the MULTI forward (tail up):

MAG_PITCH, ACC_PITCH and GYRO_PITCH goes up - OK
MAG_Z and ACC_Z goes down - OK

Rotating the copter clockwise (YAW):

GYRO_YAW goes up - OK

The copter stays level:

MAG_Z is positive ; ACC_Z is positive - OK

Can you help?
Thank you in advance

A great job Alexinparis, continued success of all

Assuming the orientation did not change again after dev20120225, this is what I got. (did not try 2.0 yet).
It is based on the Drotect 9DOF with the soldering pins facing forward.

#define ACC_ORIENTATION(X, Y, Z) {accADC[ROLL] = -Y; accADC[PITCH] = X; accADC[YAW] = Z;}
#define GYRO_ORIENTATION(X, Y, Z) {gyroADC[ROLL] = -X; gyroADC[PITCH] = -Y; gyroADC[YAW] = -Z;}
#define MAG_ORIENTATION(X, Y, Z) {magADC[ROLL] = -X; magADC[PITCH] = -Y; magADC[YAW] = -Z;}

[Williwaw]

I think for the $$ you spent, drotek should be assisting you, I would contact them if I were you.

Dortek support is worthless and nonresistant. I bought a 9DOF from them and have emailed them and posted in their thread on RCG that they started and received no response from either. I would steer clear from them.

[mysku82]

Hello
Returning again to the same problem, correct orientation of the sensors for 2.0 MW rel2, direction of flight to led
Orientation of the 1.9 does not work

I struggled a bit and got it

#define ACC_ORIENTATION(X, Y, Z) {accADC[ROLL] = -Y; accADC[PITCH] = X; accADC[YAW] = -Z;}
#define GYRO_ORIENTATION(X, Y, Z) {gyroADC[ROLL] = -X; gyroADC[PITCH] = -Y; gyroADC[YAW] = -Z;}
#define MAG_ORIENTATION(X, Y, Z) {magADC[ROLL] = -X; magADC[PITCH] = -Y; magADC[YAW] = -Z;}

But it works well

TILT the MULTI to the RIGHT (left side up):

MAG_ROLL, ACC_ROLL and GYRO_ROLL goes up - OK
MAG_Z and ACC_Z goes down - OK_ACC but MAG goes up

TILT the MULTI forward (tail up):

MAG_PITCH, ACC_PITCH and GYRO_PITCH goes up - OK
MAG_Z and ACC_Z goes down - OK

Rotating the copter clockwise (YAW):

GYRO_YAW goes up - OK

The copter stays level:

MAG_Z is positive ; ACC_Z is positive - OK

Can you help?
Thank you in advance

A great job Alexinparis, continued success of all

Assuming the orientation did not change again after dev20120225, this is what I got. (did not try 2.0 yet).
It is based on the Drotect 9DOF with the soldering pins facing forward.

#define ACC_ORIENTATION(X, Y, Z) {accADC[ROLL] = -Y; accADC[PITCH] = X; accADC[YAW] = Z;}
#define GYRO_ORIENTATION(X, Y, Z) {gyroADC[ROLL] = -X; gyroADC[PITCH] = -Y; gyroADC[YAW] = -Z;}
#define MAG_ORIENTATION(X, Y, Z) {magADC[ROLL] = -X; magADC[PITCH] = -Y; magADC[YAW] = -Z;}

Yes so am I, direction of flight before soldering. I'll do tests and post results
Thanks

[mysku82]

Hello
Returning again to the same problem, correct orientation of the sensors for 2.0 MW rel2, direction of flight to led
Orientation of the 1.9 does not work

I struggled a bit and got it

#define ACC_ORIENTATION(X, Y, Z) {accADC[ROLL] = -Y; accADC[PITCH] = X; accADC[YAW] = -Z;}
#define GYRO_ORIENTATION(X, Y, Z) {gyroADC[ROLL] = -X; gyroADC[PITCH] = -Y; gyroADC[YAW] = -Z;}
#define MAG_ORIENTATION(X, Y, Z) {magADC[ROLL] = -X; magADC[PITCH] = -Y; magADC[YAW] = -Z;}

But it works well

TILT the MULTI to the RIGHT (left side up):

MAG_ROLL, ACC_ROLL and GYRO_ROLL goes up - OK
MAG_Z and ACC_Z goes down - OK_ACC but MAG goes up

TILT the MULTI forward (tail up):

MAG_PITCH, ACC_PITCH and GYRO_PITCH goes up - OK
MAG_Z and ACC_Z goes down - OK

Rotating the copter clockwise (YAW):

GYRO_YAW goes up - OK

The copter stays level:

MAG_Z is positive ; ACC_Z is positive - OK

Can you help?
Thank you in advance

A great job Alexinparis, continued success of all

Assuming the orientation did not change again after dev20120225, this is what I got. (did not try 2.0 yet).
It is based on the Drotect 9DOF with the soldering pins facing forward.

#define ACC_ORIENTATION(X, Y, Z) {accADC[ROLL] = -Y; accADC[PITCH] = X; accADC[YAW] = Z;}
#define GYRO_ORIENTATION(X, Y, Z) {gyroADC[ROLL] = -X; gyroADC[PITCH] = -Y; gyroADC[YAW] = -Z;}
#define MAG_ORIENTATION(X, Y, Z) {magADC[ROLL] = -X; magADC[PITCH] = -Y; magADC[YAW] = -Z;}

I made ​​the changes proposed by you on axes.
I flight in my house because outside is raining, and I think it's ok. But the GUI is not working as it should.
I will capture desktop GUI and I will post tonight
Thanks