FwupdPlugin.UdevDevice.write

### Method

# FwupdPlugin UdevDevicewrite

since: 2.0.4

#### Declaration [src]

    gboolean
    fu_udev_device_write (
      FuUdevDevice* self,
      const guint8* buf,
      gsize bufsz,
      guint timeout_ms,
      FuIoChannelFlags flags,
      GError** error
    )

#### Description [src]

Write a buffer to a file descriptor.

Available since: 2.0.4

#### Parameters

`buf`

  Type: `const guint8*`

  Data.

  The argument will be set by the function.

`bufsz`

  Type: `gsize`

  Size of `data`.

`timeout_ms`

  Type: `guint`

  Timeout in ms.

`flags`

  Type: `FuIoChannelFlags`

  Channel flags, e.g. `FU_IO_CHANNEL_FLAG_SINGLE_SHOT`.

`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 a `NULL` `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: `gboolean`

`TRUE` for success.