Agilent Technologies DSO-X 4022A, Руководство пользователя

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400 Agilent InfiniiVision 4000 X-Series Oscilloscopes User's Guide
23
CAN/LIN Triggering and Serial Decode
To set up LIN serial decode:
1
Press
[Serial]
to display the Serial Decode Menu.
2 Choose whether to include the parity bits in the identifier field.
a If you want to mask the upper two parity bits, ensure that the box
under the
Show Parity
softkey is not selected.
b
If you want to include the parity bits in the identifier field, ensure
that the box under the
Show Parity softkey is selected.
3 If the decode line does not appear on the display, press the [Serial] key
to turn it on.
4
If the oscilloscope is stopped, press the
[Run/Stop]
key to acquire and
decode data.
You can use the horizontal Zoom window for easier navigation of the
decoded data.
See Also
• "Interpreting LIN Decode" on page 401
• "Interpreting LIN Lister Data" on page 402
• "Searching for LIN Data in the Lister" on page 403
N O T E
For LIN triggering setup see "LIN Triggering" on page 397.
N O T E
If the setup does not produce a stable trigger, the LIN signal may be slow enough that the
oscilloscope is AutoTriggering. Press the [Mode/Coupling] key, then press the Mode
softkey to set the trigger mode from Auto to Normal.