Completing Scanner effect

[kroeder]

Complete Feature:

• Weight Setting
• Speed Setting
• Manually Setting hue

Missing Features:

• Automaticaly change hue

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[kroeder]

Depending on #33 I would implement the auto hue change the same way

[codingjoe]

I should change the hue already. Is this broken?

[kroeder]

No it's not - It is just a bit confusing that per default "A" is active + the hue bar is running vom 0 to 360 but BW is also active

Maybe the hue bar should not change when BW is active?
Additionally we could disable the "A" button and make the background grey when BW is active

[codingjoe]

hm... auto hue could be disabled, as long as BW is on.