Human interface on EVK1101 :
- PWR led is on when power present
- Led 0 is on when USB OTG cable is plugged in and Vbus is present
- Led 1 is continuously on when a device is connected
- Led 1 blinks when the device is enumerated and USB in idle mode
- The blink is slow (1s) with low speed device
- The blink is normal (0.5s) with full speed device
- The blink is fast (0.25s) with high speed device
- Led 2 is on during data transfer from CDC to UART
- Led 3 is on during data transfer from UART to CDC
1.8.5