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Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes User's Guide
28
SPI Triggering and Serial Decode
4
Press the
Mode
softkey; then, select
SPI
.
5
Press the
Word Size
softkey; then, turn the Entry knob to
select the number of bits in a word.
6
Press the
Bit Order
softkey; then turn the Entry knob to select
the bit order, most significant bit first (MSB) or least
significant bit first (LSB), used when displaying data in the
serial decode waveform.
7
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 acquired data.
See Also
•
•
"Interpreting SPI Lister Data"
NOTE
If the setup does not produce a stable trigger, the SPI signal may be slow enough that the
oscilloscope is auto-triggering. Press the
[Trigger]
key, then press the
Mode
softkey to set the
trigger mode from
Auto
to
Normal
.
