Arduino not ready on startup (ubuntu)

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hi,

ich have problem arduino. have web server , connected both together. it´s work when restart must disconnect , connect them usb port. how can solve problem?

quote
i have web server , connected both together. it´s work when restart must disconnect , connect them usb port.


restart which? server or arduino? more specific server.

you should post code. crystal ball in shop repairs.  ;)


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