Method
GUsbContextwait_for_replug
since: 0.2.9
Declaration
GUsbDevice*
g_usb_context_wait_for_replug (
GUsbContext* self,
GUsbDevice* device,
guint timeout_ms,
GError** error
)
Description
Waits for the device to be replugged. It may come back with a different VID:PID.
Warning: This is synchronous and blocks until the device comes back or the timeout triggers.
Available since: 0.2.9
Parameters
device
-
Type:
GUsbDevice
A
GUsbDevice
.The data is owned by the caller of the method. timeout_ms
-
Type:
guint
Timeout to wait.
error
-
Type:
GError **
The return location for a recoverable error.
The argument can be NULL
.If the return location is not NULL
, then you must initialize it to aNULL
GError*
.The argument will be left initialized to NULL
by the method if there are no errors.In case of error, the argument will be set to a newly allocated GError
; the caller will take ownership of the data, and be responsible for freeing it.
Return value
Type: GUsbDevice
A new GUsbDevice
, or NULL
for invalid.
The caller of the method takes ownership of the returned data, and is responsible for freeing it. |