Keysight Technologies InfiniiVision MSO-X 4022A

870 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
29 :SBUS<n> Commands
:SBUS<n>:IIC:TRIGger[:TYPE]
(see page 1428)
Command Syntax
:SBUS<n>:IIC:TRIGger[:TYPE] <value>
<value> ::= {STARt | STOP | READ7 | READEprom | WRITe7 | WRITe10
| NACKnowledge | ANACk | R7Data2 | W7Data2 | RESTart}
The :SBUS<n>:IIC:TRIGger[:TYPE] command sets the IIC trigger type:
• STARt — Start condition.
• STOP — Stop condition.
• READ7 — 7-bit address frame containing (Start:Address7:Read:Ack:Data). The
value READ is also accepted for READ7.
• R7Data2 — 7-bit address frame containing
(Start:Address7:Read:Ack:Data:Ack:Data2).
• READEprom — EEPROM data read.
• WRITe7 — 7-bit address frame containing (Start:Address7:Write:Ack:Data). The
value WRITe is also accepted for WRITe7.
• W7Data2 — 7-bit address frame containing
(Start:Address7:Write:Ack:Data:Ack:Data2).
• WRITe10 — 10-bit address frame containing (Start:Address
byte1:Write:Ack:Address byte 2:Data).
•NACKnowledge — Missing acknowledge.
• ANACk — Address with no acknowledge.
• RESTart — Another start condition occurs before a stop condition.
Query Syntax
:SBUS<n>:IIC:TRIGger[:TYPE]?
The :SBUS<n>:IIC:TRIGger[:TYPE]? query returns the current IIC trigger type value.
Return Format
<value><NL>
<value> ::= {STAR | STOP | READ7 | READE | WRIT7 | WRIT10 | NACK | ANAC
| R7D2 | W7D2 | REST}
See Also • "Introduction to :TRIGger Commands" on page 1139
• ":TRIGger:MODE" on page 1148
• ":SBUS<n>:IIC:TRIGger:PATTern:ADDRess" on page 866
• ":SBUS<n>:IIC:TRIGger:PATTern:DATA" on page 867
NOTE
The short form of READ7 (READ7), READEprom (READE), WRITe7 (WRIT7), and WRITe10
(WRIT10) do not follow the defined Long Form to Short Form Truncation Rules (see
page 1430).