Keithley 4200-SCS Reference Manual page 894

Section 11: Pulse Source-Measure Concepts
Table 11-25
Outputs for meas_kiscope
Input
data
usedrange
Table 11-26
Return values for meas_kiscope
readwaveform_kiscope
Description
Procedure
Table 11-27
Inputs for readwaveform_kiscope
Input
channel
Time_size
Waveform_size
Table 11-28
Outputs for readwaveform_kiscope
Output
Time
Waveform
11-26
Type
double *
double *
Value Description
0 No errors
-12001 Error – Scope not initialized
-12002 Error – Invalid scope channel
-12003 Error – Scope measurement type setup invalid
-12004 Error – Scope reading failed
-12005 Error – Scope not found in the system
-12006 Error – Scope invalid average number
-12007 Error – Unable to malloc memory space
-12008 Error – Scope read waveform failed
-12009 Error – Invalid trigger mode
-12010 Error – Invalid scope impedance
-12011 Error – Invalid sub function
-12013 Error – Invalid rate
-12014 Error – Invalid number of points
-12015 Error – Invalid value for autoscale Y
The readwaveform_kiscope routine captures and retrieves a waveform from one
channel of the scope card. Before using this command, the scope must be
configured using set_scope (refer to set_kiscope description for more details).
Refer to Tables 11-27, 11-28, and
respectively.
Set up the scope using set_kiscope and call the routine to retrieve the waveform.
This command returns the entire waveform; to return a single value, use
getreading_kiscope.
Type
int
int
int
Type
double *
double *
Return to
Description
The scope reading
The range (Y Scale) used for the reading
11-29
Description
Scope card channel (1 or 2)
Size of the time array. Should match Waveform_size
Size of the waveform array; should match Time_size
Description
Array of time values (s)
Array of readings (V)
Section Topics
Model 4200-SCS Reference Manual
for inputs, outputs and return values,
4200-901-01 Rev. S / May 2017