Rohde & Schwarz Scope Rider RTH1004 - Page 440

Remote Control Commands
R&S
®
Scope Rider RTH
440User Manual 1326.1578.02 ─ 12
TRIGger:SPI:DATA <Pattern>
Specifies the data pattern to be found on the specified line, in binary format. Enter the
words in MSB first bit order.
Parameters:
<Pattern> String with max. 32 bit in binary format. Characters 0, 1, and X
are allowed.
Example:
TRIGger:SPI:DATA '111000'
TRIGger:SPI:DATA?
<--111000
Specifies a 6 bit pattern. Higher bits are omitted.
TRIGger:SPI:DCONdition <Relation>
Defines how the specified data pattern is compared with the acquired signal. The
instrument triggers if the acquired data is equal or unequal to the pattern.
Parameters:
<Relation> EQUal | NEQual
*RST: EQUal
TRIGger:SPI:DPOSition <BitOffset>
Sets the number of bits before the first bit of the pattern. These bits are ignored. The
first bit after CS or timeout is bit 0.
Parameters:
<BitOffset> Range: 0 to 4095
Increment: 1
*RST: 0
15.11.3.3 SPI Decode Results
The frame suffix <m> selects the frame index for which the result is queried.
The byte suffix <n> selects the byte index for which the result is queried.
BUS:SPI:FCOunt?......................................................................................................... 441
BUS:SPI:FRAMe<m>:DATA?.......................................................................................... 441
BUS:SPI:FRAMe<m>:STATus?....................................................................................... 441
BUS:SPI:FRAMe<m>:STARt?......................................................................................... 441
BUS:SPI:FRAMe<m>:STOP?..........................................................................................442
BUS:SPI:FRAMe<m>:WCOunt?......................................................................................442
BUS:SPI:FRAMe<m>:WORD<n>:MISO?......................................................................... 442
BUS:SPI:FRAMe<m>:WORD<n>:MOSI?......................................................................... 443
BUS:SPI:FRAMe<m>:WORD<n>:STARt?........................................................................ 443
BUS:SPI:FRAMe<m>:WORD<n>:STOP?.........................................................................443
Protocol Analysis