Rot und Gelbe LEDs

[eric343]

Wass bedeuten die uberhaupt?

[tl]

LED Red = Warning
LED Yellow = Shutter

according to the parts list...

[eric343]

Hmm, I don't have a shutter, and what is "warning," exactly?

Ich hab kein shutter, und wass bedeutet "warning"?

[afrob]

The yellow led lights if the shutter signal, pin 13 on the ILDA connector, is activated. This can be used to control a safety shutter.

Usually the shutter is opened (led goes on) when you start the laser output and is closed (led goes off) when the show ends or you stop the laser output.

The red LED indicates that too many USB frames were lost and the firmware has stopped the output. This may happen with very slow PCs or some broken USB controllers that can't handle the usb isochronous streaming bandwidth bILDA requires.

Note: When you use HE Laserscan with Erich's firmware, the meaning of the LEDs may be different.

Greetings,
afrob