User Manual

SIGLENT
82 User Manual
Figure 38 On the 26th Clock Edge
 10 Address & Data — the oscilloscope will be triggered when the following
conditions are satisfied.
 The address’s length must be 10 bits and the address’s value is the same as
set value.
 If you have set either Data1’s or Data2’s value, and the signal has a data is
the same as that value. If you have set both Data1’s and Data2’s value, the
signal should has two consecutive data, the first data’s value is Data1,
second data value is Data2.
(Note: If the set value is 0xXX, any data value will be matched)
Figure 39
 Data Length — When SDA data’s length is equal to the value of Byte Length and
address’s length is the same as set value, the oscilloscope will be triggered. Byte
length is in the range of 1 to 12 bits.
Operation steps:
1. Press Setup to enter the TRIGGER function menu.
2. Press Type and select Serial.
3. Press Protocol and select I2C.
4. Press Trigger Setting softkey.