Trigger Setup
6. Push Trigger On and turn multipurpose
knob a to scroll through the side-bezel
menu until you
select the desired trigger on
feature.
If you are using the parallel bus trigger, you
can trigger o
n a binary or hex data value.
Push the lower-bezel Data button and enter
the parameters of interest with multipurpose
knobs a and b.
IfyouareusingtheI
2
C bus trigger, you
can trigger on Start, Repeated Start,
Stop, Missi
ng Ack, Address, Data,or
Address/Data.
If you are using the SPI bus trigger, you can
trigger on
SS Active, MOSI, MISO,orMOSI
&MISO.
If you are using the CAN bus trigger, you can
trigger on
Start of Frame, Type of Frame,
Identifier, Data, Id & Data, End of Fram e,
Missing Ack,orBit Stuffing Error.
If you are using the RS-232 bus trigger, y ou
can trigger on Tx Start Bit, Rx Start Bit, Tx
End of Pa
cket, Rx End of Packet ,Tx Data,
Rx Data, Tx Parity Error,orRx Parity
Error.
If you are using the LIN bus trigger, you
can trigger on Sync, Identifier, Data, Id
&Data,
Wakeup Frame, Sleep Frame,or
Error.
7. If you
are setting up an I
2
C trigger and have
made a Trigger On selection of Address
or Address/Data, push the lower-bezel
Addr
ess button to access the I
2
CAddress
side-bezel menu.
Push the side-bezel Addressing Mode
butt
on and select 7bitor 10 bit. Push
the side-bezel Addr ess button. Enter
the address parameters of interest w ith
mul
tipurpose knobs a and b.
Then push the lower-bezel menu Direction
button and select the direction of interest:
Rea
d, Write,orRead or Write.
MSO2000B and DPO2000B Series Oscilloscopes User Manual 71