Method
FwupdPluginHidrawDeviceget_feature
since: 2.0.0
Declaration [src]
gboolean
fu_hidraw_device_get_feature (
  FuHidrawDevice* self,
  guint8* buf,
  gsize bufsz,
  FuIoctlFlags flags,
  GError** error
)
Parameters
- buf
- 
            Type: guint8*A buffer to use, which must be large enough for the request. The data is owned by the caller of the method. 
- bufsz
- 
            Type: gsizeThe size of buf.
- flags
- 
            Type: FuIoctlFlagsSome FuIoctlFlags, e.g.FU_IOCTL_FLAG_RETRY.
- 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 aNULLGError*.The argument will be left initialized to NULLby 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.