User manual
Table Of Contents
- INTERFACE OVERVIEW
- COMMAND OVERVIEW
- COMMAND DETAILS
- Common Commands
- Acquisition Commands
- Autoscale Commands
- Vertical Commands
- Math Commands
- Cursor Commands
- Display Commands
- Hardcopy Commands
- Measure Commands
- Measurement Commands
- Reference Commands
- Run Command
- Stop Command
- Single Command
- Force Command
- Timebase Commands
- Trigger Commands
- System Commands
- Save/Recall Commands
- Ethernet Commands
- Time Commands
- Bus Decode Commands
- Mark Commands
- Search Commands
- Digital Commands
- Label Commands
- Utility Commands
- APPENDX
- INDEX
GDS-2000A Programming Manual
134
Related
commands
:TRIGger:BUS:B1:I2C:CONDition
Parameter
READ
Set read as the data direction.
WRITE
Set write as the data direction.
NOCARE
Set either as the data direction.
Return Parameter
Returns the direction (READ, WRITE, NOCARE).
Example
:TRIGger:BUS:B1:I2C:ADDRess:DIRection READ
Sets the direction to READ.
:TRIGger:BUS:B1:I2C:DATa:SIZe
Set
Query
Description
Sets or queries the data size in bytes for the I
2
C
bus.
Note
This setting only applies when the I
2
C trigger is set
to trigger on Data or Address/Data
Syntax
:TRIGger:BUS:B1:I2C:DATa:SIZe {<NR1> | ? }
Related
commands
:TRIGger:BUS:B1:I2C:CONDition
Parameter
<NR1>
Number of data bytes (1 to 5 ).
Return parameter
<NR1>
Returns the number of bytes.
Example
:TRIGger:BUS:B1:I2C:DATa:SIZe 3
Sets the number of bytes to 3.
:TRIGger:BUS:B1:I2C:DATa:VALue
Set
Query
Description
Sets or queries the triggering data value for the I
2
C
bus when the I
2
C bus is set to trigger on Data or
Address/Data.
Syntax
:TRIGger:BUS:B1:I2C:DATa:VALue {string | ? }
Related
commands
:TRIGger:BUS:B1:I2C:DATa:SIZe