Agilent Technologies InfiniiVision DSO6014L, Руководство пользователя

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Triggering the Oscilloscope 4
6000 Series Oscilloscope User’s Guide 161
To use I
2
C triggering
An I
2
C (Inter-IC bus) trigger setup consists of connecting the
oscilloscope to the serial data (SDA) line and the serial clock
(SCL) line, then triggering on a stop/start condition, a restart, a
missing acknowledge, an EEPROM data read, or on a read/write
frame with a specific device address and data value.
1 Press the More key in the Trigger section of the front panel,
rotate the Entry knob until I
2
C is displayed in the Trigger
softkey, then press the Settings softkey to display the I
2
C
trigger menu.
N O T E
For I
2
C decode setup see page 266 .
Signals
menu
Trigger on:
condition
Address
Data 2
value
Trigger level
or threshold
Currently selected Clock
or Data channel
I
2
C trigger
Return to
previous menu
Data
value