User Manual

Table Of Contents
Trigger Setup
Push Number of Bytes and enter the number of bytes with Multipurpose a.
Push Addressing Mode on the side menu and select 7-bit or 10–bit. Push Data on the side menu. Enter the data
parameters of
interest with the Multipurp ose a and Multipurpose b knobs.
For more infor
mation on the I
2
C address formats, refer to item 2 under Setting Up Bus Parameters.
SPI Bus Tr igger
You can trigger on SS Active, MOSI, MISO,orMOSI & M ISO.
If you are setting up an SPI trigger and have made a Trigger On selection of MOSI or MISO, push Data on the lower
menu, push MOSI or MISO on the side menu, and enter the data parameters of interest using the Multipurpose a and
Multipurpose b knobs.
Then push Number of Bytes and enter the number of bytes with the Multipurpo se a knob.
If you s elect MOSI & MISO, push Data on the lower menu and enter the parameters of interest in the side menus.
RS-232 Bus Trigger
You can tr
igger on Tx Start Bit, Rx Start Bit, Tx End of Packet, Rx End of Packet, Tx Data,orRx Data.
If you ar
e setting up an RS-232 trigger and have made a Trigger On selection of Tx Data or Rx Data, push Data on the
lower menu.
Push Number of Bytes and enter the number of bytes with Multipurpose a.
Push Data on the side menu, and enter the parameters of interest with the Multipurp ose a and Multipurpose b knobs.
CANandCANFDBusTrigger
You can trigger on Start of Frame, Type of Frame, Identier, Data, Id & Data, End of Frame, Bit Sufng Error, and
Missing Ack, FD BRS Bit, FD ESI Bit, Form Erro r, and Any E rror. FD BRS Bit, FD ESI Bit, Form Error and Any Error are
available only when CAN FD is selected as BUS.
If you are setting up a CAN or CAN FD trigger and have made a Trigger On selection of Type of Frame, push Frame
Type on the lower menu, and select Data Frame, Remote Frame, Error Frame,orOverload Frame. AllCANFDdata
packets register as Data Frame.
If you have made a Trigger On selection of Id entier, push Identier on the lower menu and select a Format. T hen push
Identier on the side menu, and enter a binary or hex value with m ultipurpose knobs a and b.
Push Direction on the lower menu and select the direction of interest: Read, Write,orRead or Write.AllCANFDdata
packets register as Write direction.
If you have made a Trigger On selection of Data, push Data on the lower menu and enter the parameters of interest.
LIN Bus Trigger
You c an trigger on Sync, Identier, Data, Id & Data, Wakeup Frame, Sleep Frame,orError.
If you are setting up an LIN trigger and have made a Trigger On selection of Identier, Data,orIdentier & D ata, push
I
dentier or Data on the lower menu and enter the parameters of interest on the resulting side menu.
MDO3000 Series Oscilloscopes User Manual 97