064ec37e9a
- Refactored site specific stuff into a site module - PSI specific stuff is now in the PSI directory. - The old version has been tagged with pre-ansto
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
#ifndef _TECS_LSC_H_
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#define _TECS_LSC_H_
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#include "tecs_serial.h"
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char *LscCmd(SerChannel *ser, const char *cmds);
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/*
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Send commands to LSC-340.
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There may be several commands separated by semicolon.
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A special syntax is used:
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- Commands containing a colon are commands with query,
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i.e. the sent parameters are checked. The sent parameters
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are those after the query, the command before the colon
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is used as query, after inserting a question mark.
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- Variable names in square brackets are substitute by their value
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- Return values may be assigned to variables, separated by
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a right angle bracket. There may be several variables
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separated by comma, corresponding to the returned parameters,
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beeing separated by commas also. If the variable is not terminated
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by a comma, the whole remaining result is assigned, even if it
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contains commas. Return values may only be used when a command
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with wuery was sent, or when the command was a query (containing
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a question mark).
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Example:
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LscCmd(ser, "RANGE:5>range;SETP 1:[tempH];CRVHDR?[num]>name,head;MODE 2");
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assume that tempH=295 and num=25 the command sent to LSC is:
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RANGE 5;RANGE?;SETP 1,295;SETP?1;CRVHDR?25;MODE 2
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and assume LSC sens back:
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3;295.000E+00;CTI5 ,R10410 ,3,+330.000E+0,2
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then the following variables will be assigned:
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range=3
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name="CTI5"
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head="R10410 ,3,+330.000E+0,2"
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All used variables have to be declared with CocDef... (see coc_server.h)
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*/
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int LscEqPar(char *par, char *res);
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/*
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compare if parameters are equal (numbers as numbers, spaces ignored)
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if any parameter in par is omitted, it is not compared
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*/
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char *LscReadStat(int stat);
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char *LscHtrStat(int stat);
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#endif /* _TECS_LSC_H_ */
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