Agilent Technologies 2000 X-Series, Руководство пользователя

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CAN/LIN Triggering and Serial Decode
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Agilent InfiniiVision 2000 X-Series Oscilloscopes User's Guide 311
LIN Serial Decode
To set up the oscilloscope to capture LIN signals, see "Setup for LIN
Signals" on page 307.
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 312
• "Interpreting LIN Lister Data" on page 313
• "Searching for LIN Data in the Lister" on page 314
N O T E
For LIN triggering setup see "LIN Triggering" on page 309.
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.