Serial Trigger and Decode
96
6.3.2 UART Trigger
To Configure the UART trigger:
Step 1.
Press the
button to enter the
Trigger
function menu.
Step 2.
Press the
softkey to select
Type
.
• Use the
to select
Serial
.
Step 3.
Press the
softkey to select
Protocol
.
• Use the
to select
UART
.
Step 4.
Press the
softkey to enter the
Trigger Setting
menu.
a. Press the
softkey to select a
Source Type
.
b. Press the
softkey to select a
Condition
.
Conditions
Description
Start
The oscilloscope will be triggered at the position of the start bit.
Stop
The oscilloscope will be triggered at the position of the stop bit.
Data
The oscilloscope will be triggered when a byte is found; equal to ,greater than,
or less than the specified data
• Press the
softkey to select a qualifier (
>, <, or=
).
• Press the
softkey to set the data’s value (0x00 to 0xff).
Error
If the parity check has been set, and the bit of parity check is error, the
oscilloscope will be triggered.
Table 6.4
UART Conditions
Summary of Contents for 2510B Series
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