List of MultiCam Signals Issued by Channels

Signal identifier	Description	Picolo Picolo Pro 2 Picolo Pro 3 Picolo Junior 4 Picolo Tymo Picolo Tetra	Picolo Alert Picolo Diligent	Domino Alpha Domino Iota	Domino Melody Domino Harmony Domino Symphony	Grablink Value Grablink Expert 2 Grablink Quickpack ColorScan	Grablink Avenue Grablink Express Grablink Quickpack CFA	Grablink Full Grablink DualBase Grablink Base
MC_SIG_FRAMETRIGGER_VIOLATION	Frame Trigger Violation. This signal is issued when a frame or page trigger has been detected too early for correct hardware handling.		✓	✓		✓	✓	✓
MC_SIG_START_EXPOSURE	Start exposure. This signal is issued at the beginning of the frame exposure condition.			✓	✓	✓	✓	✓
MC_SIG_END_EXPOSURE	End exposure. This signal is issued at the end of the frame exposure condition.			✓	✓	✓	✓	✓
MC_SIG_RELEASE	Release. This signal is issued when the object may be moved away from the camera, at the end of the exposure. With interlaced cameras, this signal is issued at the end of the second field's exposure.			✓	✓
MC_SIG_SURFACE_FILLED	Surface filled. This signal is issued when a surface of the destination cluster enters the state FILLED.	✓	✓	✓	✓	✓	✓	✓
MC_SIG_SURFACE_PROCESSING	Surface processing. This signal is issued when a surface of the destination cluster enters the state PROCESSING.	✓	✓	✓	✓	✓	✓	✓
MC_SIG_CLUSTER_UNAVAILABLE	Cluster unavailable. This signal is issued when the destination cluster is not able to receive the acquired data.	✓	✓	✓	✓	✓	✓	✓
MC_SIG_ACQUISITION_FAILURE	Acquisition failure. This signal is issued when the channel acquisition time-out timer expires before the end of the acquisition phase. (*)	✓	✓	✓	✓	✓	✓	✓
MC_SIG_START_ACQUISITION_SEQUENCE	Start of acquisition sequence. This signal is issued when the acquisition sequence begins.	✓	✓	✓	✓	✓	✓	✓
MC_SIG_END_ACQUISITION_SEQUENCE	End of acquisition sequence. This signal is issued when the acquisition sequence terminates.	✓	✓	✓	✓	✓	✓	✓
MC_SIG_END_CHANNEL_ACTIVITY	End of channel activity. This signal is issued when the channel leaves the active state.	✓	✓	✓	✓	✓	✓	✓

(*) On Picolo boards, in case of a loss of video signal during an acquisition, the video digitizer does not provide the loss of signal information immediately, and the last acquired image may contain invalid data.