Data Translation DT9850 Series, User Manual, Page: 47 / 104

Verifying the Operation of a Module
47
Testing Single-Value Digital Output
To verify that the module can output a single digital output value, do the following:
1. Connect a digital output to line 0 of the digital output port on the DT9850 Series module.
Refer to
page 39 for an example of how to connect a digital output.
2. In the Quick DataAcq application, choose Digital Output from the Control menu.
3. Select the appropriate DT9850 Series module from the Board list box.
4. Select the digital output port by clicking Port A .
5. Click the appropriate bits to select the digital output lines to write to. Optionally, you can
enter an output value in the Hex text box.
6. Click Send .
The application displays the value of each digital output line of digital port A on the screen in both
text and graphical form.