|
Barrelfish
|
Data Fields | |
| uint16_t | _reserved:14 |
| unused, should be zero | |
| uint8_t | local_power_source:1 |
| local or external power source | |
| uint8_t | over_current:1 |
| the ports are draining too much power | |
| uint16_t | _reserved_:14 |
| unused, should be zero | |
| uint8_t | local_power_change:1 |
| indicates a change in local power source | |
| uint8_t | over_current_change:1 |
| indicates a change in over current | |
The hub status struct is returned when querying the hub with the usb_hub_get_hub_status() request.
1.8.11