#Failed to open MSP connection on INAV when trying to connect to FC
1 messages · Page 1 of 1 (latest)
1 messages · Page 1 of 1 (latest)
Im using Mateksys 405-wmo FC, but when i connect it doesn't show any ports, even though I can see the connection in the device manager.
if it's a new board that hasn't been flashed, you need to enter dfu and flash it with inav
Then i try to flash it says: "Failed to open serial port"