Oscilloscope Reference Select the serial data standard
Select the serial data standard
From the Trig menu, select Serial Pattern Setup.
To use
In the Standard drop-down list, select the data standard for the trigger.
Serial mask testing option
Install Option MTM on DPO7000C and MSO/DPO5000 Series instruments.
Install Option MTH on DPO70000C/D, DSA70000C/D, and MSO70000C Series instruments.
Define the serial pattern data
From the Trig menu, select RS-232, Serial, or SPI Setup a nd then click the Edit button.
To use
1. Select either the Binary or Hex format option.
2. Use the editor controls to define the pattern to trigger on:
Use the alpha - numeric buttons to insert a character in the text box.
Clic
k the Home button to place the cursor at the right most position of the text box.
Click the Left arrow button to move the cursor one space to the left.
Click the Bksp button to delete one character at a time from left to right.
Click the Right arrow button to move one space to the right.
Click the Clear button to clear the text box.
3. Click Enter to complete the edit.
912 DSA/DPO70000D, MSO/DPO/DSA70000C, DPO7000C, and MSO/DPO5000 Series