27
6. The
onCicEvent
callback function receives a
const CicData &
. This structure is defined in
include/EGrabberTypes.h
. It contains a few pieces of information about the event that
occurred. Here, we display the
timestamp
and
numid
of each event. The
indicates
which CIC event occurred.
7. Call
processEvent<CicData>(1000)
:
n
the grabber starts waiting for a CIC event;
n
if an event occurs within
1000
ms, the grabber executes the
onCicEvent
callback
function;
n
otherwise, a
timeout
exception will be thrown.
Example of program output:
timestamp: 1502091779 us, numid: 0x8041 (Start of camera trigger)
timestamp: 1502091784 us, numid: 0x8048 (Received acknowledgement for previous CXP
trigger message)
timestamp: 1502091879 us, numid: 0x8043 (Start of light strobe)
timestamp: 1502092879 us, numid: 0x8044 (End of light strobe)
timestamp: 1502097279 us, numid: 0x8042 (End of camera trigger)
timestamp: 1502097284 us, numid: 0x8048 (Received acknowledgement for previous CXP
trigger message)
timestamp: 1502191783 us, numid: 0x8041 (Start of camera trigger)
timestamp: 1502191783 us, numid: 0x8045 (CIC is ready for next camera cycle)
timestamp: 1502191788 us, numid: 0x8048 (Received acknowledgement for previous CXP
trigger message)
timestamp: 1502191883 us, numid: 0x8043 (Start of light strobe)
timestamp: 1502192883 us, numid: 0x8044 (End of light strobe)
timestamp: 1502197283 us, numid: 0x8042 (End of camera trigger)
timestamp: 1502197288 us, numid: 0x8048 (Received acknowledgement for previous CXP
trigger message)
timestamp: 1502291788 us, numid: 0x8041 (Start of camera trigger)
timestamp: 1502291788 us, numid: 0x8045 (CIC is ready for next camera cycle)
...
5. Euresys::EGrabber
Coaxlink
Programmer Guide
