I´,m ingeneer too, trust me when i got my vista/Polar Kit and the gps with compas of course i built my first 7 inch INAV Q. Thanks for the info , not a big deal to swap over from bf.
Hello, Pavel. My FC is set according to the arrow on the board. GPS is installed with an inclination of 25 degrees. I have manually fixed these settings settings align_mag_roll = 250 set align_mag_pitch= 1800 set align_mag_yaw = 900 On the SETUP page, I tilt the drone forward, then the brick tilts down and turns to the right by yaw. According to your video, should I change the FC orientation? Is it right?
hello, is it normal that after calibration the drone moves a little on the setup screen? while it is placed on the desk without moving physicaly.. and in the sensor page, the accelerometer is stable and does not move either?
what's that yaw setting for? how bout if you have the mag tilted a little as well? calibrating the compass is easy now with that speedy bee phone app, just keep messing with it til it matches a compass.
Privet Pawel! How are you? Very clear your video. Thanks! Question... at the setup tab, and after calibrating the Magnetometer, when you move the model... The representation of the model in that setup tab is exactly the same position in which you have the drone? Or the magnetometer is like it forces the orientation a little different? (I will do what you say about doing the calibration in open space away form metals) BUt, I have a Fixed wing and for example, If I move it 90º to the left... at the setup tab I see not 90º but 45-50º (and like it tries to back even 30º or 20º). This, without magnetometer sensor not happen. Is it clear my question? I am wondering what happend last weekend that when I set angle mode... flip and crash. After that.. only manual mode :-) Thanks Pawel!
Hi Pawel. i thought lets get one of my 5"quads migrated to inav 3.01, all is well, i have a Iflight Titan XL5HD and have removed the standard gps and replaced it with a matek M8Q-5883 the one with the Compass, now i have a question, I do not have DA and CL on my board ( succex-d f7 twing v2.1 ) I have looked in the cli and found out the CL and DA are on TX3 and RX3, (where my gps is on) so i desoldered the old GPS and soldered the DA on the corresponding Uart port and also the CL, and moved the TX on RX to uart4 and RX to TX on Uart4 for gps, In Inav the Magnometer and GPS are Both Blue But i cannot Calibrate my Magnometer. Is there a CLI command to activate the magnometer on Uart3?
hello and good day.... can use the fpv flight controller and use for drone 500mm frame size motor 3806 700kv propeller size 12 in esc 40A for each motor ..TQ
I hoped you might explain correction for roll degrees when the FC is mounted upside down. It took a fair bit of research to find the CLI command to correct it. Was there a particular reason why it was left off the graphical interface? These blow by blow videos of yours are magic; between you and Joshua Bardwell I manage to bungle my way through the setups. Many thanks.
we have a new policy to remove from GUI settings that are not frequently used. And mounting the FC upside-down is not something that many people do. So it's gone
@@FPVUniversity Sorry but this policy is just stupid.. The least you could have done is included a link to a wiki or something on the GUI that explains HOW to correctly orientate it... not just 'it's gone', 'refer CLI' as per the GUI... yeah CHANGE WHAT IN THE FUCKING CLI ??? There are hundreds of items in there and they don't even list in alphabetical order to make finding things easier... We're not all programmers mate... I occasionally mount my FC's upside down/rotated for clearance issues on tight builds (in this case). I came to this video after watching 3 others hoping to get an easy explanation on how to fix it instead I find this bullshit half--arsed non-answer...
To see if your compass is correctly aligned you can enable in the OSD tab heading graph, now if start the quad you should see where the quad is pointing ( north, south.. ) compare with another compass example on your phone and should point the same direction, if not change the degree. I went trough hours of trying before figure out, without the compass align correctly its impossible to fly!
Hello, i have the Frsky Pilot Flightcontroller, when i arm the drone the gyroscope get crasy. If i start all motors with INAV software ,the motors have the same speed and vibrations but the gyro work correct. I i arm again, the gyro gives out wron data. Does anybody know a solution?
Ok, slightly confused. Calibrated my compass several times. My X value is always in the -800 to -900 range. Y and Z are always close. Tried several compasses with the same result. Compass/ GPS is Holybro Nano M8. I assume this is why I constantly get drift in GPS hold. Any advice from anyone?
My GPS mag/Compass sits bend forward slightly cause i crashed once and landing upside down when changed modes. Will the calibration resolve the Compass sitting forward, or will i have offset certain values?
i was having a problem setting up the Magnetometer (values where not saving fully through the calibration tab) with 2.6 config as i can't use 3.0 for BrainFpv our working of their forked version of Inav 3.0
one question: what is the exact use of magnetometer on a quad? what to expect to have a magnetometer? how to use the information given by magnétometer? i don"t see any menu/option, except the activation and definition of the ùagnetometer.
Quad has to know where north is to be able to navigate. When it's moving above 5m/s this comes from GPS. But when it's moving slow or stationary, this comes from MAG
What is the best way to calibrate the accelerometer of a dead-cat framed quad? Since the front arms extends further, it is difficult to keep the drone level for step3 and step5.
I use a tablet, with a two axis spirit level App. I use the edge of the tablet as a straight edge, and use the motor screws to hold the copter against the tablet, as I go through each step. If you don't have a tablet, any two axis spirit level and a jig would work.
The airplane model picture on the "Setup" tab doesn't look like my ZOHD Drift at all. # get model_preview_type model_preview_type = 14 Can I see the correspondence of these codes to real pictures?
What am I doing wrong?I've got a recon 7 pro. My gps hglrc M80 pro doesn't have a direction arrow so I tried all the options in Mag Alignment from default to cw 270 flip and still in the heading setup it doesn't hold the position very well and when I try to tilt the drone it also rotates. Thank you
@@FPVUniversity it wasn't the gps distance. my angle setting for mag_roll didn't work. my default value is CW270FLIP and for my quad this works mag_roll=0 mag_pitch=1550 mag_yaw=1800
@@j1o2h3n4y1so you had to make changes to two of the three values? I’m attempting to setup the compass on my 7” long range quad and the gps/compass sits in a TPU holder that has a 10 degree downward tilt. CW180FLIP with -10 degrees change to the Roll is the settings I’ve found to give the least drift. I’m using iNAV 6.something.
