SPI Triggering and Serial Decode 28
Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes User's Guide 305
10 On 4-channel DSOX1200-Series oscilloscopes (that support 4-wire SPI),
(optional) press the MISO softkey to open the SPI MISO menu.
In the SPI MISO menu:
a Press the MISO Data softkey; then, turn the Entry knob to
select the channel that is connected to a second SPI serial
data line. (If the channel you selected is off, switch it on.)
The MISO label for the source channel is automatically set.
b Press the Threshold softkey; then, turn the Entry knob to
select the MISO signal threshold voltage level.
The threshold voltage level is used in decoding, and it will
become the trigger level when the trigger type is set to
the selected serial decode slot.
11 Press the CS softkey to open the SPI Chip Select menu.
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