Lights blinking on my StudSensor™ device when I calibrate it on the wall. - blinks thumb


blinking thumb in TScrollBar - delphi blinks thumb

Flash drive flashing red but not working is one of the commonest issues related to USB drives. My flash drive continuously blinking red, is it dead. "I have a 64GB Lexar USB flash drive which has data on it.

That tiny beam of light coming from your USB flash drive is not just for show. It may seem like a feature just inherent to your electronic devices, but a flash drive LED light indicator tells a story of its own. Not all custom USB drives have them, and there’s not just one.

I have written a custom binary file viewer in Delphi 3, which has a TScrollBar as its only form component (I paint the entire window). The thumb.