Rohde & Schwarz RTM2032 - Page 412

Remote Control
R&S
®
RTM20xx
397User Manual 1317.4726.02 ─ 01
BUS<b>:I2C:FRAMe<n>:BCOunt?
Returns the number of data bytes in the specified frame.
Suffix:
<b>
.
1..4
Selects the bus.
<n> *
Selects the frame.
Return values:
<ByteCount im
Frame>
Number of words (bytes)
Example:
BUS:I2C:FRAM2:BCO?
-> 4
Usage: Query only
BUS<b>:I2C:FRAMe<n>:BYTE<o>:ACCess?
Returns the acknowledge bit value of the specified data byte.
Suffix:
<b>
.
1..4
Selects the bus.
<n> *
Selects the frame.
<o> *
Selects the byte number.
Return values:
<Acknowledge> INComplete | ACK | NACK | EITHer
Usage: Query only
BUS<b>:I2C:FRAMe<n>:BYTE<o>:ACKStart?
Returns the start time of the acknowledge bit of the specified byte.
Suffix:
<b>
.
1..4
Selects the bus.
<n> *
Selects the frame.
<o> *
Selects the byte number.
Command Reference