HsyncEdge

Significant edge of line synchronization from camera

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

Parameter Info

Class Category Level Type Access
Channel Camera Features EXPERT Enumerated Set and Get
Num ID String Identifier C, C++ identifier
723 << 14 HsyncEdge MC_HsyncEdge

Parameter Description

This parameter, along with HsyncCtl , declares the attributes of the line synchronization signal sensed from the camera feeding the channel.

The parameter indicates which voltage level transition should be used by the frame grabber. It is irrelevant when HsyncCtl = NONE.

In the case of Camera Link digital cameras, the rising edge of LVAL, the line synchronization signal, is exclusively used. Therefore, HsyncEdge is read-only and its value is always GOHIGH.

Parameter Values

Enumeration: GOHIGH, GOLOW

Table 1. GOHIGH
MC_HsyncEdge_GOHIGH

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

Description

The positive going transition of the line synchronization signal from the camera is adequate.