NI DIGITAL PATTERN DRIVER Sequencer Flag Functions - ni/grpc-device GitHub Wiki
Writes the state of a pattern sequencer flag. Use pattern sequencer flags to coordinate execution between the pattern sequencer and a runtime test program.
C Function Prototype: ViStatus niDigital_WriteSequencerFlag (ViSession vi, ViConstString flag, ViBoolean value)
| Parameter | Description |
|---|---|
| vi | The specified instrument session the niDigital_init or niDigital_InitWithOptions function returns. |
| flag |
The pattern sequencer flag to write. - NIDIGITAL_VAL_SEQUENCER_FLAG0 ("seqflag0"): Writes pattern sequencer flag 0. - NIDIGITAL_VAL_SEQUENCER_FLAG1 ("seqflag1"): Writes pattern sequencer flag 1. - NIDIGITAL_VAL_SEQUENCER_FLAG2 ("seqflag2"): Writes pattern sequencer flag 2. - NIDIGITAL_VAL_SEQUENCER_FLAG3 ("seqflag3"): Writes pattern sequencer flag 3. |
| value | A Boolean that assigns a state to the pattern sequencer flag you specify. |
Note These defined values are currently not supported for gRPC, instead pass the raw values specified alongside, directly.
Return value: Reports the status of the operation.
Writes a Boolean value to the pattern sequencer flag for synchronized digital pattern instruments. Use pattern sequencer flags to coordinate execution between the pattern sequencer and a runtime program.
C Function Prototype: ViStatus niDigital_WriteSequencerFlagSynchronized (ViUInt32 sessionCount, ViSession[] sessions, ViConstString flag, ViBoolean value)
| Parameter | Description |
|---|---|
| sessionCount | Number of sessions. |
| sessions | An array of niDigital sessions. |
| flag |
The pattern sequencer flag to write. - NIDIGITAL_VAL_SEQUENCER_FLAG0 ("seqflag0"): Writes pattern sequencer flag 0. - NIDIGITAL_VAL_SEQUENCER_FLAG1 ("seqflag1"): Writes pattern sequencer flag 1. - NIDIGITAL_VAL_SEQUENCER_FLAG2 ("seqflag2"): Writes pattern sequencer flag 2. - NIDIGITAL_VAL_SEQUENCER_FLAG3 ("seqflag3"): Writes pattern sequencer flag 3. |
| value | A Boolean that assigns a state to the pattern sequencer flag you specify. |
Note These defined values are currently not supported for gRPC, instead pass the raw values specified alongside, directly.
Return value: Reports the status of the operation.
Reads the state of a pattern sequencer flag. Use pattern sequencer flags to coordinate execution between the pattern sequencer and a runtime test program.
C Function Prototype: ViStatus niDigital_ReadSequencerFlag (ViSession vi, ViConstString flag, ViBoolean* value)
| Parameter | Description |
|---|---|
| vi | The specified instrument session the niDigital_init or niDigital_InitWithOptions function returns. |
| flag |
The pattern sequencer flag you want to read. - NIDIGITAL_VAL_SEQUENCER_FLAG0 ("seqflag0"): Writes pattern sequencer flag 0. - NIDIGITAL_VAL_SEQUENCER_FLAG1 ("seqflag1"): Writes pattern sequencer flag 1. - NIDIGITAL_VAL_SEQUENCER_FLAG2 ("seqflag2"): Writes pattern sequencer flag 2. - NIDIGITAL_VAL_SEQUENCER_FLAG3 ("seqflag3"): Writes pattern sequencer flag 3. |
| value | A Boolean that indicates the state of the pattern sequencer flag you specify. |
Note These defined values are currently not supported for gRPC, instead pass the raw values specified alongside, directly.
Return value: Reports the status of the operation.