Search found 7 matches

by elaerico
Thu Dec 31, 2015 12:57 am
Forum: General discussions
Topic: Current status of GPS & I2C GPS board on 328p
Replies: 13
Views: 6019

Re: Current status of GPS & I2C GPS board on 328p

Hi edsimmons3. Can you please share with me your MultiWii2.4 and I2C GPS code?
Thanks a lot!
by elaerico
Fri Jul 31, 2015 1:06 am
Forum: MultiWii tweaking - flying experience
Topic: Switching from horizon/level to acro causes hard pitch/roll
Replies: 14
Views: 8768

Re: Switching from horizon/level to acro causes hard pitch/r

I tested too. Before it was a nightmare change modes in flight. Now it's smooth. Thanks!
by elaerico
Fri Jul 24, 2015 5:09 am
Forum: Connecting elements
Topic: Raspberry + Multiwii
Replies: 4
Views: 2635

Re: Raspberry + Multiwii

I seen there is a debug mode when you can change the values of the control signals via GUI, and the GUI controls the device via serial. So, if you could decode the serial string who control the board in that debug mode, you could use the serial port of your raspberry to control it. Sorry for my terr...
by elaerico
Fri Jul 24, 2015 5:06 am
Forum: Connecting elements
Topic: I2C GPS
Replies: 7
Views: 3522

Re: I2C GPS

Hi. I bought an ublox neo 6m gps module. It has an i2c interface.
I was thinking in making an 328 interface with the i2c-nav code, but perhaps I dont need it.
Do you know if it cam be used directly, without other microcontroller?
Thanks!
by elaerico
Thu Jul 16, 2015 8:10 am
Forum: Software development
Topic: Help with analog.vbat values
Replies: 2
Views: 1389

Re: Help with analog.vbat values

Problem solved.
by elaerico
Tue Jul 14, 2015 8:19 pm
Forum: Software development
Topic: Help with analog.vbat values
Replies: 2
Views: 1389

Help with analog.vbat values

Hi. Im a newbie in multiwii code. I want to transmit the voltage of my battery thru an NRF24L01.
I transmit the analog.vbat values, and I get in the receiver 255, changing to 10 sometimes, having 11.3v in my battery and my gui.
Can some of you teach me how the vbat works?
Thanks!
by elaerico
Sun May 18, 2014 6:54 pm
Forum: Software development
Topic: Help understanding MultiWii IMU
Replies: 1
Views: 978

Help understanding MultiWii IMU

Hi. I'm an Computation Engineer student, who was trying to develop an Attitude Estimator with quaternions for a long time, with no luck. When I came here, I try your code, and works awesome! But the problem is that I cant understand the algorithm by reading the Arduino code. Can you please help me g...