Method

AravisCameraset_trigger_source

since: 0.8.0

Declaration [src]

void
arv_camera_set_trigger_source (
  ArvCamera* camera,
  const char* source,
  GError** error
)

Description [src]

Sets the trigger source. This function doesn’t check if the camera is configured to actually use this source as a trigger.

Available since: 0.8.0

Parameters

source

Type: const char*

Source name.

The data is owned by the caller of the method.

The value is a NUL terminated UTF-8 string.

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.