Qmi.message_tlv_write_gdouble
Description: Reference for Qmi.message_tlv_write_gdouble

### Function

# Qmimessage_tlv_write_gdouble

since: 1.37

#### Declaration [src]

    gboolean
    qmi_message_tlv_write_gdouble (
      QmiMessage* self,
      QmiEndian endian,
      gdouble in,
      GError** error
    )

#### Description [src]

Appends a double to the TLV being built. The number to be written is expected to be given in host endianness, and this method takes care of converting the value written to the byte order specified by `endian`.

Available since: 1.37

#### Parameters

`self`

  Type: `QmiMessage`

  A `QmiMessage`.

  The data is owned by the caller of the function.

`endian`

  Type: `QmiEndian`

  Target endianness, swapped from host byte order if necessary.

`in`

  Type: `gdouble`

  A #gdouble in host byte order.

`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 function 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` if the variable is successfully added, otherwise `FALSE` is returned and `error` is set.