User's Guide

Wireless Hub and USB Dongle User Guide R1.10
Wisair Wireless USB Hub Reference Design Page 15
4.4 USB Dongle LED Indications
Figure 5: USB Dongle LED indications
A single LED is provided on the USB Dongle for the following visual status indications:
§ Power – Constant green when 5V DC is applied from the PC USB port.
§ USB Association – Slow flashing green when dongle associates with the PC.
§ Rx Traffic – Flashes green when packets are received.
4.5 Wireless Hub LED Indications
Figure 6: Wireless Hub LED indications
§ LED#1: Power —Constant ON green when 5V DC is applied
§ LED#2: Association with USB Dongle/Traffic Indication—Slow flashing when the
connection/association is established. Rapid flashing to indicate Rx/Tx traffic.
§ LED#3 to #6: USB Port Active Indication— OFF when no USB device is attached or
when attached USB device is not yet recognized by the PC. Constant ON green when a
device is connected to the USB port and is recognized by the host (PC) side. Orange if
port was overloaded by more than the maximum USB rating power.