Slow flashing/blinking blue light– your router is getting ready to boot up. Keeps blinking blue –shows some problems with connectivity. Steady blue light– ready to receive WiFi signal as it is booted up successfully. Blue-red light– the router is in the process of updating firmware. ...
Spectrum WiFi 6 Router User Guide Spectrum WiFi 6 Router User Guide
In some instances, an electronic device may employ “pre-image flashing” to establish the effect of each color channel of a multi-channel light source, and then capture an image without any flash. For example, this may be done for outdoor scenes in which a flash is unnecessary. Pre-image...