So, that’s the story.
As always i used my Iris, but suddenly it lost transmitter signal and crashed into the building, right in the window and fall down from third floor. Broke blue arm, and that’s all, even props are ok.
To check if systems are alive i turned it on and it lighted with familiar sound. So i was sure that it’s alright. I don’t remember was the backdoor light flashing or not.
I disassembled it carefully, repaired the arm, re-assembled and tryied. So, first of all i noticed that the light on the backdoor doesn’t flash. I thought that maybe it is a loose wire, but every connectors were on right places.
The problem i didn’t solved.
further i checked the colors flashed through the bars in the upper shell on pixhawk.
So, transmitters swiched on, battery plugged in, i see the telemetry , GPS locked (9-11 satellites), altitude hold, motors armed (i noticed that props twitched as always). and…nothing… the light on pixhawk just impulsed yellow color. I try to start motor but only hear a bad tone from iris. I waited for 5 minutes, everything switched off and on again and again but useless.
I don’t know much about it, and don’t know what it can be the issue. Does anybody could help me?
I understand that i need to read logs but i don’t know how couse i don’t have antenna for ground station. I took the microSD out of and copied on my pc, but don’t know how to read it.
Maybe someone already gone through that issue or could give a good advice?
Thank you in advance.