219
edits
Changes
→Ioctls
Line 41:
Line 41:
Note that this ioctl immediately returns on the first call.
Note that this ioctl immediately returns on the first call.
+
+Behind the scenes, VEN keeps track of the device list (which can handle up to 32 devices) by issuing (async) ioctl 1 to /dev/usb/usb and updating its internal list on reply.
+
|-
|-
| 2 || Shutdown || None || None
| 2 || Shutdown || None || None