For serial bus. Select a bus SPI (with Trigger On set to Data ), RS232 (with Trigger On set to Data), I2C (with Trigger On set to
Data), or USB (with Trigger On set to Special Packet, Special Type set to SPLIT 1000, and select Hub Address or Port Address)
and click Edit button. The Bus field would display the text depending on the type of bus selected (address, data, hub, or port). For
example for data bus (B1), the field would display B1Data.
Select a bus I2C (with Trigger On set to Address or Addr+Data) or USB (with Trigger On set to Token Address Packet or Data
Packet) and click the Edit button. The Bus field would display the text depending on the type of bus selected (address, data, hub,
or port). For example for data bus (B1), the field would display B1Data.
Oscilloscope reference
DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series 849