794 Keysight InfiniiVision 3000T X-Series Oscilloscopes Programmer's Guide
29 :SBUS<n> Commands
:SBUS<n>:IIC:TRIGger[:TYPE]
(see page 1276)
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 1007
• ":TRIGger:MODE" on page 1016
• ":SBUS<n>:IIC:TRIGger:PATTern:ADDRess" on page 790
• ":SBUS<n>:IIC:TRIGger:PATTern:DATA" on page 791
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 1278).