Search found 11 matches

by ORION
Sun Mar 10, 2013 8:44 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20186

Re: Release 2.2 is coming

ok I think I found out why. The one you documented AIO Pro v1 added those 2 lines #define SERVO_4_PINMODE pinMode(11,OUTPUT); // SERVO4 , use hardware PWM #define SERVO_5_PINMODE pinMode(12,OUTPUT); // SERVO5 , use hardware PWM I think the suppression of those lines in def.h should correct your pro...
by ORION
Sat Mar 09, 2013 4:18 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20186

Re: Release 2.2 is coming

Hey guys Before the release of 2.2 I want to add something: I tried to use Bicopter with the MultiWii_dev_r1311 version but it doesn't work properly: The two servos do not work on pin 2 and 6 (mega board). However, if I plug in a servo on pin 12 it works but only one and the correct one should be 2...
by ORION
Tue Mar 05, 2013 6:36 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20186

Re: Release 2.2 is coming

PS: What is dualcopter in multiwii? I couldn't find any documentation regarding this? Regards, ORION DualCopter http://www.youtube.com/watch?v=-MdvXknHYt8 SingleCopter http://www.multiwii.com/forum/viewtopic.php?f=8&t=1882&p=17300&hilit=singlecopter#p17300 http://www.youtube.com/watch?N...
by ORION
Tue Mar 05, 2013 1:27 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20186

Re: Release 2.2 is coming

Ok, short update regarding BiCopter, I tested the BiCopter configration in the latest Multiwii Dev (pre 2.2) and problem remains!? The BiCopter does not fly with Multiwii pre2.2! I someone could tell where I have to look to correct the problem I would do, but I don't know where to start (def.h, outp...
by ORION
Mon Mar 04, 2013 8:32 pm
Forum: Software development
Topic: Release 2.2 is coming
Replies: 167
Views: 20186

Re: Release 2.2 is coming

Hey guys Before the release of 2.2 I want to add something: I tried to use Bicopter with the MultiWii_dev_r1311 version but it doesn't work properly: The two servos do not work on pin 2 and 6 (mega board). However, if I plug in a servo on pin 12 it works but only one and the correct one should be 2 ...
by ORION
Fri Jul 13, 2012 1:14 pm
Forum: Shields, boards and sensors
Topic: MPU9150 board implementation
Replies: 28
Views: 7616

Re: MPU9150 board implementation

The MPU6050 is implemented and the magnetometer AK8975 is implemented. So it should be easy to implement the MPU9150. BUT: The MPU6050 and the MPU9150 both include a Digital Motion Processor. Did anyone implement the DMP? I want to use the MPU9150 in a university copter project. A first prototyp pc...
by ORION
Thu Jul 12, 2012 7:59 pm
Forum: Shields, boards and sensors
Topic: MPU9150 board implementation
Replies: 28
Views: 7616

Re: MPU9150 board implementation

Thank you, I will try my best :D

PS: I'm thinking about making a larger quantity of sensorboards, in case someone is interested in getting one ....

Regards,
David
by ORION
Thu Jul 12, 2012 5:36 pm
Forum: Shields, boards and sensors
Topic: MPU9150 board implementation
Replies: 28
Views: 7616

Re: MPU9150 board implementation

Well, I have ordered the MPU9150 breakout board, will take some time to arrive here. I also have a 10DOF board planned for multiwii copters, with MPU9150 and MS5611 but I first want to know how well the magentometer performs in real flight conditions. The DMP would be a great step forwar to offload ...
by ORION
Wed Jul 11, 2012 1:14 pm
Forum: Shields, boards and sensors
Topic: MPU9150 board implementation
Replies: 28
Views: 7616

Re: MPU9150 board implementation

Ok, you are right, but I guess that is just because it is quite new. Here: m you can buy the MPU9150 for example, and for manufacturing you can get it cheaper directly from China. And: When more MPU9150 are sold, I think prices will lower and availability will increase. Even Sparkfun will make a bre...
by ORION
Wed Jul 11, 2012 8:01 am
Forum: Shields, boards and sensors
Topic: MPU9150 board implementation
Replies: 28
Views: 7616

Re: MPU9150 board implementation

The MPU9150 has the same gyro and acc like the MPU6050 but with an additional magnetometer integrated. I agree that sensors have to be implemented properly before adding new sensors, but the MPU6050 works very well (even better than the ITG3200) and the LPF bug has also been corrected now. The MPU91...
by ORION
Tue Jul 10, 2012 9:45 pm
Forum: Shields, boards and sensors
Topic: MPU9150 board implementation
Replies: 28
Views: 7616

MPU9150 board implementation

Hello everyone I'm a Multiwii fan for more than a year now and I have developped some flightcontroller and sensorboards for myself for the Multiwii software and built quite a lot of different copters. I am now planning to make a 10DOF IMU with MPU9150 (=MPU6050+ mag) and MS5611 baro. The MPU9150 see...