niDCPower_InitiateWithChannels
- Updated2023-04-15
- 1 minute(s) read
ViStatus niDCPower_InitiateWithChannels(ViSession vi);
Purpose
Starts generation or acquisition, causing the specified channel(s) to leave the Uncommitted state or Committed state and enter the Running state. To return to the Uncommitted state call the niDCPower_AbortWithChannels function.
Related Topics:
Parameters
| Input | ||
| Name | Type | Description |
| vi | ViSession | Identifies a particular instrument session. vi is obtained from the niDCPower_InitializeWithIndependentChannels function. |
| channelName | ViConstString | Specifies the channel(s) to use. Specify the channel(s) using the form PXI1Slot3/0,PXI1Slot3/2-3,PXI1Slot4/2-3 or PXI1Slot3/0,PXI1Slot3/2:3,PXI1Slot4/2:3, where PXI1Slot3 and PXI1Slot4 are instrument resource names and 0, 2, and 3 are channels.
If you pass "" for this control, all channels in the session are used. |
Return Value
| Name | Type | Description |
| Status | ViStatus | Reports the status of this operation. To obtain a text description of the status code, call the niDCPower_error_message function. To obtain additional information concerning the error condition, call the niDCPower_GetError function. |