Vmode

Vertical synchronization mode of the downstream process

Applicable product(s): 1167 Domino Melody, 1168 Domino Harmony, 1601 Domino Symphony PCIe, 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express.

Parameter Info

Class Category Level Type Access
Channel Grabber Configuration EXPERT Enumerated Get Only
Num ID String Identifier C, C++ identifier
3430 << 14 Vmode MC_Vmode

Parameter Description

This parameter indicates the origin of the signal used by the downstream process of the grabber to establish the vertical synchronization.

MultiCam assigns automatically the most appropriate value to Vmode , in conformity with the camera properties.

Parameter Values

Enumeration: ANALOG_LANE1, DIGITAL_PULSED, LOCAL, DIGITAL_MIXED

Table 1. DIGITAL_PULSED
MC_Vmode_DIGITAL_PULSED

Applicable product(s): 1161 Domino Alpha 2, 1167 Domino Melody, 1168 Domino Harmony, 1601 Domino Symphony PCIe, 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express.

Description

The downstream process is slaved to the vertical camera scanning timing by sensing a digital synchronizing signal provided by the camera through the line designated by VsyncLine . The digital signal embeds the vertical synchronization only.