Device is busy - unable to download

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Device is busy - unable to download

Postby t1techno » Sun Nov 10, 2013 2:58 am

New to using Enchanting - experienced user of NXT - Fairly experienced with Java

NXT brick is definitely flashed - shows Lejos on the display when powered up

Wrote simple project

Anytime I try to send to the brick - it says Device is Busy

restarted device

Restarted Enchanting

Is there something I am missing??
t1techno
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Re: Device is busy - unable to download

Postby clintonb » Fri Nov 15, 2013 2:00 pm

I've had an issue like that on occasion, but it doesn't usually persist. I tend to follow a similar set of steps:

- restart the robot (and try again)
- restart Enchanting (and try again)
- reboot the computer (and try again)

Beyond that I might try:
- re-install the driver and reboot the computer (and try again)
- re-flash the firmware on the NXT (and try again)

As you are experienced with Java, you might try running in verbose mode, and see if that yields any insights.

Cheers,
Clinton
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