mmormota's Discussions (7)

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Mavlink questions

I am working on connecting  my own controller panel to Andropilot using Mavlink and Bluetooth. Most functions are working, however I have some questions:

- the red "Looking for radio" warning keeps on screen after Bluetooth connection, the HUD, Map et

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centripetal acceleration compensation

If I understand well, the current centripetal accelaration compensation is based on the d_fi / d_t from the z gyro and the v coming from the gps. I think it's only correct if there is no wind, because computing the acceleration this way requires the

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RollPitchYaw demo

I played with the RollPitchYaw demo, and don't understand the results.I supposed it's a kind of IMU and the servos represent the current position in Earth reference system. But it either doesn't or I misunderstood something.I did the test without the

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avrdude

I tried uploading .hex code to the ardupilot board using avrdude but my efforts failed.The avrdude.exe and avrdude.conf file I tried was the one in the arduino0017 studio.The board is the new red Ardupilot.The cable is the diydrones ftdi one.The comp

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serial.print

I am new in Arduino, and about to modify the code in order to interface it to an OSD.I found this in the reference guide:"The Serial.Print function puts data into a buffer. It will wait for one character to send, before going on to the next character

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EasyStar vs EasyGlider and v2.3

I am about to build a new plane for fpv flight and uav using Ardupilot.I have both an empty EasyStar and Easyglider foamy.Do I have more chance for success using the EasyStar, or there is no significant difference? I mean the Ardupilot firmware handl

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Simulator for stability test?

Is there a special simulator capable of control loop stability tests?I mean simulator that simulates the orientation, speed etc. of a plane at given servo inputs. It would be very useful for control algorithm tests, tuning control loops based on gyro

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