DAQmxAddGlobalChansToTask
int32 DAQmxAddGlobalChansToTask (TaskHandle taskHandle, const char channelNames[]);
Purpose
Adds global virtual channels from MAX to the given task.
Parameters
| Input | ||
| Name | Type | Description |
|---|---|---|
| taskHandle | TaskHandle | The task to which to add the channels from MAX. |
| channelNames |
|
The channels to add to the task. You can specify a list or range of channels. These channels must be valid channels available from MAX. If you pass an invalid channel, NI-DAQmx returns an error. This value is ignored if it is empty. |
Return Value
| Name | Type | Description |
|---|---|---|
| status | int32 | The error code returned by the function in the event of an error or warning. A value of 0 indicates success. A positive value indicates a warning. A negative value indicates an error. |