Trigger Setup
6. Push Trigger On an d select the desired trigger
on feature from the side-bezel menu.
If you are using the parallel bus trigger, you
can trigger on a binary or hex data value.
Push the lower-bezel Data button and enter
the parameters of interest with multipurpose
knobs a and b.
IfyouareusingtheI2C bus trigger, you
can trigger on Start, Repeated Start ,
Stop, Missing Ack, Address, Data,or
Address/Data.
If you are using the SPI bus trigg er, you can
trigger on SS Ac tive, MOSI, MISO,orMOSI
&MISO.
If you are using the CAN bus trigger, you can
trigger on Start of Frame, Type of F ram e,
Identifier, Data, Id & Data, End of Frame,
and Missing A ck.
If you are using th e RS-232 bus trigger, yo u
can trigger on Tx Start Bit, Rx Start Bit, Tx
End of Packet, Rx End o f Packet,Tx Data,
or Rx Data.
148 MSO4000 and DPO4000 Series Oscilloscopes User Manual