Acquire the Signal
Setting Up a Serial Bus
Your oscilloscope can decode and trigger on:
I
2
C and SPI serial b uses if the DPO3EMBD application module is installed
CAN and LIN serial buses if the DPO3AUTO application modu le is installed
RS-232, RS-422, RS-485 , and UART serial buses if t h e DPO3COMP application modu le is installed
(See page 24, Application Module Free Trial.)
Using Buses in Two Steps
To quickly use serial bus triggering:
1. Push B1 or B2 and enter paramete rs o f the
bus to trigger on.
You can separately use B1 and B2 to view
two different b uses.
DPO3000 Series Oscilloscopes User Manua l 95