10 CAN/LIN Triggering and Serial Decode
276 InfiniiVision 7000B Series Oscilloscopes User’s Guide
LIN Serial Decode
To set up the oscilloscope to capture CAN signals, see “Setup for LIN
Signals” on page 272.
To set up LIN serial decode:
1 Press [Serial]; then, select the LIN serial decode mode.
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 Zoom horizontal sweep mode for easier navigation of the
decoded data.
For LIN triggering setup see “LIN Triggering” on page 274.
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.
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