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pioneers / dawn-v0

(archived; now in PiECentral) Dawn is a cross-platform frontend for the Pioneers in Engineering robotics control system.
https://pioneers.berkeley.edu
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Display tooltip warning for users when they enter invalid peripheral name #226

Open AllanYangZhou opened 8 years ago

AllanYangZhou commented 8 years ago

Currently the input box glows red when users enter an invalid peripheral name, but no explanation is offered and no message is displayed. We should add a tooltip above or below the input box, to explicitly tell them their name is invalid and say what characters are allowed in a peripheral name.