C-Link Protocol Commands
Datalogging
B-12
Partisol 2000
i
and Partisol 2000
i
-D Instruction Manual
Thermo Fisher Scientific
list lrec
list srec
list stream
list sp
These commands report the list of current selections for lrec logging data,
srec logging data, streaming data output, or the scratch pad (sp) list.
The scratch pad is a temporary memory area which is used to set up lists of
selections for lrec, srec, or streaming data items. The user can copy any of
these lists to the scratch pad, modify individual elements in the list, then
save the scratch pad back to the original list. Refer to the “sp field”
command for information on how to edit the scratch pad.
The following example shows the list for streaming data output.
Send:
list
stream
Receive: list
stream
field
index
variable
x
x
time
1
1
flow
2
16
t-amb
3
17
t-flt
4
6
vol
erec
er
xy
x
= | 0 | 1 |
: Reply termination format (see “set format
format
”
command)
y = | 0 | 1 | 2 | : Output format (see “set erec format
format
” command)
These commands return a snapshot of the main operating conditions
(measurements and status) at the time the command is issued. The
following example shows a typical response.
The format is defined within the command (in the case of er
xy
) or by the
current settings of the "format" and "erec format" commands (in the case
of erec). For details on erec formatting, see the “
Record Layout Definition
”
section at the end of this appendix. For details on how to decode the flag
fields within these records, see the "flags" command.
Send:
erec
Receive: erec
15:45 03-01-10 flags 130000
lrec
srec
lrec
rec num
srec
rec num
lr
xy rec num
sr
xy rec num
