Method

QmiDeviceopen

since: 1.0

Declaration [src]

void
qmi_device_open (
  QmiDevice* self,
  QmiDeviceOpenFlags flags,
  guint timeout,
  GCancellable* cancellable,
  GAsyncReadyCallback callback,
  gpointer user_data
)

Description [src]

Asynchronously opens a QmiDevice for I/O.

When the operation is finished callback will be called. You can then call qmi_device_open_finish() to get the result of the operation.

Available since: 1.0

This method completes asynchronously. Use qmi_device_open_finish() inside the GAsyncReadyCallback to obtain the result of the operation.

Parameters

flags

Type: QmiDeviceOpenFlags

Mask of QmiDeviceOpenFlags specifying how the device should be opened.

timeout

Type: guint

Maximum time, in seconds, to wait for the device to be opened.

cancellable

Type: GCancellable

Optional GCancellable object, NULL to ignore.

The argument can be NULL.

The data is owned by the caller of the method.

callback

Type: GAsyncReadyCallback

A GAsyncReadyCallback to call when the operation is finished.

The argument can be NULL.

user_data

Type: gpointer

The data to pass to callback function.

The argument can be NULL.

The data is owned by the caller of the method.