4712

Thank you for all the effort so far and let me know, what you find out.

Arduino software conflict is not likely. Permissions issues with the ttyUSB0 port also not likely. TestPortOnEnum=1 in the ini file is most likely critical as it opens all ports. I...

@pchristyUK Could you please try the attached test app with all options?  Thank you! [LinuxTestSerialPortEnumV2.zip](https://github.com/bitdump/BLHeli/files/4638584/LinuxTestSerialPortEnumV2.zip)

We are looking at it. This having said, unfortunately there are currently no plans for supporting (embedded) Linux ARM systems. Due to a lack of support of the BLHeliSuite32 compiler...

@devanesanandrews there are parameters to adapt in MakeHexfiles.bat, like "SET KeilPath=...."

@ClassicShooter What happens if you start BLHeliSuite32xm from the terminal?

Sure, same issue..., but is there shown any failure reason in addition?

@Linuxbarista Really very strange. It is normal for ESC's sometimes not to connect, if they have had too little time without an input signal (between "Connect" and "Read Setup"). But...

@Linuxbarista I see: no motors at all. Sure, the FC can be a part of the problem. But once the BLHeliSuite32 establishes a connection to the FC interface part of...

@Linuxbarista The master is simply the first selected ESC with settings shown in the foreground. If you "Write Setup", by default the most parameters (beside of motor direction, LED and...