apm 2.5 com port set up

Hi 

Can anyone help with the APM 2.5 COM port set up.

The mission planner allocates a com port number when connecting the board.

Under device manager and ports, the PC shows the board on that same comport.

When trying to connect to the board or upload firmware with the mission planner, the error code is always "com port does not exist"

Tried it on a few PCs and the same occurs always?

thanks

Gary

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Replies

  • I had this issue and had to install one additional driver.  "Arduino MEGA 2560.inf" Then everything started working.

    Chris

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