"Connect your Pixhawk to Mission Planner. Navigate to Initial Setup > Mandatory Hardware > ESC Calibration.
Next to ESC Type you will see a drop down menu that says "Normal." This is the default setting for using…"
"I looked at the pictures you posted and I realized I have seen this before.
What caused this was I had flashed a Pixhawk new firmware and Mission Planner wanted to know if I wanted to download ChibiOS which is the Real Time Operating System (RTOS)…"
"First off, props off bench testing using the radio is totally useless. When you arm the motors the PID controllers are ACTIVE. Pixhawk is trying to control an aircraft that is not flying and the motors will behave erratically.
"Your param file does nothing for me.
What I really need is a detailed step by step description of what you are doing, why you are doing it, what your expectations are, and what are the results.
Another important piece of information is a detailed…"
"If you invoke during Loiter, the aircraft will stay roughly in place. If you invoke during PosHold, the aircraft will twitch roll in place for a bit, then it will yaw left 90 degrees and it may move forward a few meters. It will twitch…"
"You have some nasty vibrations which are causing an IMU Mismatch:
Log File C:\Users\Cliff\AppData\Local\Temp\tmp91DA.tmp.logSize (kb) 7007.5458984375No of lines 86863Duration 0:07:34Vehicletype ArduCopterFirmware Version V3.5.5Firmware Hash…"
"You have the cable miss-wired. The Yellow wire should be one slot over so that going from right to left you have Black, Red, Blank, Yellow, Blank..
The spot where you have the Yellow wire is the INPUT for S.Port TELEMETRY from…"
"Sure the Pixhawk could be bad, but I have doubts about that which is why I'm focused on the receiver, how the receiver is setup, which firmware you are using on the radio and receiver, and especially how you have the receiver connected to the…"