InputState

Report of the logic state of I/O lines used as inputs

Parameter Info

Class Category Level Type Access
Board Input/Output Control ADJUST Enumerated collection Get Only
Num ID String Identifier C, C++ identifier
1735 << 14 InputState MC_InputState

Parameter Description

The item number of this collection parameter is used as an index to point the relevant input designator among the set of designators owned by selected board.

Getting the InputState enumerated parameter delivers the present status of the interrogated input line.

  • The value NONE is reported when the corresponding InputFunction parameter is UNKNOWN.
  • A MultiCam error is reported when the corresponding InputFunction parameter is NONE.

Parameter Values

Enumeration: LOW, HIGH, WENTLOW, WENTHIGH, OPEN, NONE

Table 1. LOW
MC_InputState_LOW

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, 1624 Grablink Base, 1624 Grablink Base, 1624 Grablink Base, 1623 Grablink DualBase, 1623 Grablink DualBase, 1623 Grablink DualBase, 1622 Grablink Full, 1622 Grablink Full, 1622 Grablink Full, 1626 Grablink Full XR, 1626 Grablink Full XR, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra, 1402 Picolo Tymo, 1305 Picolo Alert.

Description for 1161 Domino Alpha 2, 1167 Domino Melody, 1168 Domino Harmony, 1601 Domino Symphony PCIe, 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra

Presently at the low logic state.

Description for 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR

For isolated current-sense inputs, input current < 1 mA, or unconnected input port

Description for 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR

For high-speed differential inputs, input voltage (VIN+ - VIN-) < VThreshold
Table 2. HIGH
MC_InputState_HIGH

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, 1624 Grablink Base, 1624 Grablink Base, 1624 Grablink Base, 1623 Grablink DualBase, 1623 Grablink DualBase, 1623 Grablink DualBase, 1622 Grablink Full, 1622 Grablink Full, 1622 Grablink Full, 1626 Grablink Full XR, 1626 Grablink Full XR, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra, 1402 Picolo Tymo, 1305 Picolo Alert.

Description for 1161 Domino Alpha 2, 1167 Domino Melody, 1168 Domino Harmony, 1601 Domino Symphony PCIe, 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra

Presently at the high logic state.

Description for 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR

For isolated current-sense inputs, input current > 1 mA

Description for 1624 Grablink Base, 1623 Grablink DualBase, 1622 Grablink Full, 1626 Grablink Full XR

For high-speed differential inputs, input voltage (VIN+ - VIN-) > VThreshold, or unconnected input port
Table 3. WENTLOW
MC_InputState_WENTLOW

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, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra, 1402 Picolo Tymo, 1305 Picolo Alert.

Description for 1161 Domino Alpha 2, 1167 Domino Melody, 1168 Domino Harmony, 1601 Domino Symphony PCIe, 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra

Presently at the low logic state, but was high at the previous interrogation.
Table 4. WENTHIGH
MC_InputState_WENTHIGH

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, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra, 1402 Picolo Tymo, 1305 Picolo Alert.

Description for 1161 Domino Alpha 2, 1167 Domino Melody, 1168 Domino Harmony, 1601 Domino Symphony PCIe, 1191 Grablink Value, 1198 Grablink Avenue, 1621 Grablink Express, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra

Presently at the high logic state, but was low at the previous interrogation.
Table 5. NONE
MC_InputState_NONE

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, 1155 Picolo, 1157 Picolo Pro 2, 1303 Picolo Tetra.

Description

The I/O line is not presently used as an input.