Human interface on STK600 :
- PWR led is on when power present
- Led 0 is on when USB line is in IDLE mode, and off in SUSPEND mode
- Led 1 blinks when USB host has checked and enabled HID mouse interface
- Mouse move are linked at switches 0 (left), 1 (right)
- Switch 0 is linked to wakeup USB Host in remote wakeup mode
1.8.5