I've recently changed firmware v2.8 to 3.1.2, calibrated radio and accelerometer, and APM is not arming anymore. I also change ESC's to HK's Simonk, but everything else, including radio and its settings stay same. Red flashes withsingle i
Crash description: no network connections displayed in status bar. Cannot enter network connections either from start menu or control panel. After this Explorer stops and doesnt restart. Cannot use Windows. (despite, there's still wifi and Internet).
Uploaded firmware, connected first time and found no sensor data. Went into CLI. Autotest said that baro is ok, than stopped on gyro. I've reset everything, and since then each connection is failing witt this message:
After crash, probably caused by unsoldered filters, my copter starts to immediately flip to an arbitrary side just after takeoff. In Mission Planner, I've found that it now takes 5-6 seconds for artificial horizon to come to display the act
I cannot arm ESCs in stabilize, acro and simple modes. Each turning on the green led stays off for about 5-10 secs, than green-red are blinking, and than green blinks (is this "one-time ESC test"?). Moving rudder left or right for 2-10 second