Keithley SourceMeter 2611 Reference Manual

Series 2600 System SourceMeters Reference Manual Buffer (Data Store) 7-5
Return to Section 7 topics 2600S-901-01 Rev. A / May 2006
Remote data store
Data store commands
Table 7-1 summarizes commands associated with data store operation. See
Section 12 for more detailed information on data store commands.
Table 7-1
Data store commands
Command
1
Description
smuX.nvbuffer1.clear()
smuX.nvbuffer2.clear()
mybuffer = smuX.makebuffer(n)
mybuffer = nil
Commands to store readings:
2
smuX.measure.count = count
smuX.measure.overlappedi(rbuffer)
smuX.measure.overlappediv(ibuffer, vbuffer)
smuX.measure.overlappedp(rbuffer)
smuX.measure.overlappedr(rbuffer)
smuX.measure.overlappedv(rbuffer)
Commands to access readings:
2
print(smuX.measure.i(rbuffer))
print(smuX.measure.iv(ibuffer, vbuffer))
print(smuX.measure.p(rbuffer))
print(smuX.measure.r(fbuffer))
print(smuX.measure.v(rbuffer))
printbuffer(start_index, end_index, st_1 [, st_n])
printnumber(v1[, vn])
Clear Buffer 1.
Clear Buffer 2.
Create dynamically allocated buffer, n readings.
Delete dynamically allocated buffer.
Store count number of buffer readings.
Store current readings in buffer.
Store current and voltage readings in respective
buffers (current and then voltage are stored in
separate buffers).
Store power readings in buffer.
Store resistance readings in buffer.
Store voltage readings in buffer.
Return first buffer current reading.
Return first current and then voltage reading from
two separate buffers.
Return first buffer power reading.
Return first buffer resistance reading.
Return first buffer voltage reading.
Print data from buffer subtables:
start_index (Starting index of values to print).
end_index (Ending index of values to print).
st_1 … st_n(Sub-tables from which to print).
3
Print numbers with selected buffer format:
v1 … vn (Numbers to print).
1. smuX = smua for the Model 2601/2611; smuX = smua (Channel A) or smub (Channel B) for the Model 2602/2612.
2. rbuffer, ibuffer, and vbuffer = smuX.nvbuffer1 or smuX.nvbuffer2.
3. See Reading buffers below for more information.

Keithley SourceMeter 2611 Specifications

General

Brand	Keithley
Model	SourceMeter 2611
Category	Measuring Instruments
Language	English