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Not Connect to EV3 Brick! Target device is not open

Posted: 28 Jun 2021 11:43
by Pavel
Hi,

after clear instalation Visual Studio show error "Not Connect to EV3 Brick! Target device is not open".

I have Windows 10, Visual Studio 2019 Community, Java 1.8.0_291, cpp4robots 1.2.0.
Brick has ev3dev software and he is connected by UBS cable.
Installed on two computers with same effect :-(

Thanks for advice.

Pavel

Re: Not Connect to EV3 Brick! Target device is not open

Posted: 28 Jun 2021 17:51
by cpp4robots_admin
Hi Pavel,

You have to use original firmware in EV3 brick.
The firmware with ev3dev is not supported.

Best regards,
Cpp4Robots Support

Re: Not Connect to EV3 Brick! Target device is not open

Posted: 01 Jul 2021 05:18
by Pavel
Thanks, it works!