Install Firmware “ArduCopter…” vs “Copter…”

I have “Pixhawk 2.4.7 PX4”, when I go to “Mission Planner 1.3.74” then I see there are two option to Install Hardware

  1. Install Firmware
    -It has all Firmware Named as “Copter…”

When I select “Copter 4.0.5 Official” then It ask for Platform,Version and Firmware.
2) Install Firmware Legacy

  • It has all Firmware Named as “ArduCopter…”

I am confused how to proceed to setup my “Pixhawk 2.4.7 PX4”.

Please help.

Does this look familiar? It’s the correct selection assuming that version of Pixhawk has 2Mb flash.

Thanks, yes it has 2MB flash. I installed PX4 and its not stable, its flight mode are not stable it crashed my hexa 3 times and broken my landing legs.

PX4 isn’t Ardupilot. If you have a problem with that check out the PX4 forum for help.

What is a major difference between our forum and PX4 forum , in my way PX4 copying our some things ?
And I notice same interface between our page and PX4 page and soo on …

Thank you :slightly_smiling_face:

Not much difference in the forum structure they simply support different firmware.

I am not asking help, just sharing my bad experience with px4, so that it will help anyone thinking to switch to px4.