Remove files accidentally added in rev 3071
D site_ansto/hardsup/oldsct_modbusprot.c D site_ansto/hardsup/libhlib.a D site_ansto/instrument/deploySICS.sh.new D site_ansto/instrument/reflectometer/config/beamline/old_polanal.tcl D site_ansto/instrument/reflectometer/config/beamline/old_sct_RFGen.tcl D .cproject D cscope.out D tags D psi/hardsup/libhlib.a D psi/tecs/libtecsl.a r3234 | ffr | 2011-07-24 13:13:46 +1000 (Sun, 24 Jul 2011) | 13 lines
This commit is contained in:
Ferdi Franceschini
committed by
Douglas Clowes
Douglas Clowes
parent
3c82aacfa1
commit
0b90dfc0dc
@@ -1,32 +0,0 @@
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fileeval $cfPath(beamline)/sct_RFGen.tcl
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# NOTE: opCurr is 10 * your operating current, ie if the current is 7.1 then opCurr = 71
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::scobj::rfgen::mkRFGen {
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name "polarizer_flipper"
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address 1
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opCurr 71
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opFreq 407
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IP 137.157.202.149
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PORT 4001
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tuning 1
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interval 2
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currtol 1
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compCurr 1
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guideCurr 1
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thickness 1
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}
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::scobj::rfgen::mkRFGen {
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name "analyzer_flipper"
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address 9
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opCurr 71
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opFreq 407
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IP 137.157.202.149
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PORT 4002
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tuning 1
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interval 2
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currtol 1
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compCurr 1
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guideCurr 1
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thickness 1
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}
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@@ -1,419 +0,0 @@
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##
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# @file Mirrotron RF Generator control
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#
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# Author: Ferdi Franceschini (ffr@ansto.gov.au) May 2010
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#
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# The controller can be installed with the following command,
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# ::scobj::rfgen::mkRFGen {
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# name "anal"
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# address 1
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# opCurr 68
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# opFreq 241
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# IP localhost
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# PORT 65123
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# tuning 1
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# currtol 1
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# interval 2
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# }
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#
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# NOTE:
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# If tuning=1 this will generate xxx/set_current and xxx/set_frequency
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# nodes for the instrument scientists.
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# The tuning parameter should be set to 0 for the users.
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#
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# The operation_manual_Platypus_polarization_system.doc:Sec 3.1 states the following
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# Attention
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# a) Do not switch on the RF output with non-zero current setting (the current
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# control becomes unstable)! If unsure, rotate the current setting
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# potentiometer 10 turns counter-clockwise.
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# b) In case of RF vacuum discharge (harmful for the system)
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# " the main symptom is that the RF power source turns into CV mode, the
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# voltage increases to 34 Vem and the current decreases;
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# " switch off the RF output;
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# " decrease current setting by rotating the potentiometer 10 turns counter-clockwise;
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# " verify the vacuum level in the tank and restart the flipper operation only if it is below 0.01 mbar.
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namespace eval ::scobj::rfgen {
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# Control states
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variable RAMPIDLE 0
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variable RAMPSTOP 1
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variable RAMPSTART 2
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variable RAMPBUSY 3
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variable RAMPTOZERO 4
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variable FLIPOFF 5
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variable MAXVOLTAGE 34
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}
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##
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# @brief Utility for trimming zero padding from current and frequency readings.
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# We do this to avoid misinterpreting numbers as octal
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proc ::scobj::rfgen::mkStatArr {stateArrName stateReport} {
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upvar $stateArrName stateArr
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array set stateArr $stateReport
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if {$stateArr(curr) != 0} {
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set val [string trimleft $stateArr(curr) 0]
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if {[string is integer $val]} {
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set stateArr(curr) $val
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} else {
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set stateArr(curr) -1
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}
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}
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if {$stateArr(freq) != 0} {
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set val [string trimleft $stateArr(freq) 0]
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if {[string is integer $val]} {
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set stateArr(freq) $val
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} else {
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set stateArr(freq) -1
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}
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}
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if {$stateArr(voltage) != 0} {
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set val [string trimleft $stateArr(voltage) 0]
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if {[string is integer $val]} {
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set stateArr(voltage) $val
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} else {
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set stateArr(voltage) -1
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}
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}
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}
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##
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# @brief Switch the generator on or off
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proc ::scobj::rfgen::switch_on {basePath} {
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variable RAMPSTART
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variable RAMPTOZERO
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set genState [sct target]
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switch $genState {
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"0" {
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hsetprop $basePath targetCurr 0
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hsetprop $basePath OutputState 0
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hsetprop $basePath ramping $RAMPSTART
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sct update 0
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sct utime updatetime
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}
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"1" {
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hsetprop $basePath targetCurr [hgetpropval $basePath opCurr]
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hsetprop $basePath targetFreq [hgetpropval $basePath opFreq]
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hsetprop $basePath OutputState 1
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hsetprop $basePath ramping $RAMPSTART
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sct update 1
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sct utime updatetime
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}
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default {
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set ErrMsg "[sct] invalid input $genState, Valid states for [sct] are 1 or 0"
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sct seterror "ERROR: $ErrMsg"
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return -code error $ErrMsg
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}
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}
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return idle
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}
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##
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# @brief Get the target current and scale it for the RF generator.
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# Also updates the operating current for this session.
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#
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# @param basePath, The object base-path, this is where we keep our state variables.
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proc ::scobj::rfgen::set_current {basePath} {
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variable RAMPSTART
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set newCurr [sct target]
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set current [expr {round(10.0 * $newCurr)}]
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hsetprop $basePath targetCurr $current
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hsetprop $basePath opCurr $current
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hsetprop $basePath ramping $RAMPSTART
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hsetprop $basePath OutputState 1
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return idle
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}
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##
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# @brief Get the target frequency. Also updates the operating frequency for this session.
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#
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# @param basePath, The object base-path, this is where we keep our state variables.
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proc ::scobj::rfgen::set_frequency {basePath} {
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variable RAMPSTART
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set newFreq [sct target]
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hsetprop $basePath targetFreq $newFreq
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hsetprop $basePath opFreq $newFreq
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hsetprop $basePath ramping $RAMPSTART
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hsetprop $basePath OutputState 1
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return idle
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}
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##
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# @brief Request a state report from the RF generator
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proc ::scobj::rfgen::rqStatFunc {} {
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sct send "L:[sct address]"
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return rdState
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}
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##
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# @brief Read and record the state report from the RF generator
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proc ::scobj::rfgen::rdStatFunc {} {
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variable RAMPBUSY
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variable RAMPSTART
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variable RAMPTOZERO
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variable RAMPIDLE
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variable FLIPOFF
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variable MAXVOLTAGE
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set basePath [sct]
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set currSuperState [sct ramping]
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set updateFlipper 0
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set statStr [sct result]
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if {[string match "ASCERR:*" $statStr]} {
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sct geterror $statStr
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sct ramping $RAMPIDLE
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return stateChange
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}
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set statList [split $statStr "|="]
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foreach {k v} $statList {
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if {$k == "type"} {
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lappend temp "$k $v"
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continue
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}
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if {[string is integer $v]} {
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lappend temp "$k $v"
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} else {
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lappend temp "$k -1"
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}
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}
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set statList [join $temp]
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mkStatArr stateArr $statList
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if {$statList != [sct oldStateRep]} {
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hset $basePath/flip_current [expr {$stateArr(curr) / 10.0}]
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hset $basePath/flip_frequency $stateArr(freq)
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hset $basePath/flip_voltage $stateArr(voltage)
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hset $basePath/flip_on $stateArr(O)
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hset $basePath/state_report $statList
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sct update $statList
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sct utime updatetime
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sct oldStateRep $statList
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}
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if {$currSuperState != $FLIPOFF && $stateArr(curr) > [sct currTol] && $stateArr(O) && $stateArr(CV)} {
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broadcast "WARNING: RF generator has switched to voltage control, voltage = $stateArr(voltage)"
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if {$stateArr(voltage) >= $MAXVOLTAGE} {
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sct ramping $FLIPOFF
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}
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}
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return stateChange
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}
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##
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# @brief State transition function
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proc ::scobj::rfgen::stateFunc {} {
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variable RAMPIDLE
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variable RAMPSTOP
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variable RAMPSTART
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variable RAMPBUSY
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variable RAMPTOZERO
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variable FLIPOFF
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variable MAXVOLTAGE
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set basePath [sct]
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set currSuperState [sct ramping]
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mkStatArr stateArr [hval $basePath/state_report]
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set currControlStatus [sct status]
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switch $currSuperState [ subst -nocommands {
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$RAMPSTART {
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# broadcast RAMPSTART
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if [string match $currControlStatus "IDLE"] {
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statemon start flipper
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sct status "BUSY"
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sct ramping $RAMPBUSY
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return ramp
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} else {
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# Flipper is off, set current to zero before switching on
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sct origTargetCurr [sct targetCurr]
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sct targetCurr 0
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sct OutputState 0
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sct ramping $RAMPTOZERO
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return ramp
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}
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}
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$RAMPTOZERO {
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# broadcast RAMPTOZERO
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if {$stateArr(curr) <= [sct currTol]} {
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# We've reached a safe state so switch on and ramp to target current
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sct targetCurr [sct origTargetCurr]
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sct OutputState 1
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sct ramping $RAMPBUSY
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} else {
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sct targetCurr 0
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sct OutputState 0
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}
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return ramp
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}
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$RAMPBUSY {
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# broadcast RAMPBUSY
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if { [expr {abs($stateArr(curr) - [sct targetCurr])}] <= [sct currTol] } {
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sct ramping $RAMPSTOP
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return idle
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}
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return ramp
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}
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$FLIPOFF {
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sct targetCurr 0
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sct OutputState 0
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if { $stateArr(curr) <= [sct currTol] } {
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sct ramping $RAMPSTOP
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broadcast "ERROR: Spin flipper switched off voltage exceeds $MAXVOLTAGE in voltage control state, check vacuum"
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return idle
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} else {
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return ramp
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}
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}
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$RAMPSTOP {
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# broadcast RAMPSTOP
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if [string match $currControlStatus "BUSY"] {
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statemon stop flipper
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sct status "IDLE"
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}
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sct ramping $RAMPIDLE
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return idle
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}
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$RAMPIDLE {
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# broadcast RAMPIDLE
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return idle
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}
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}]
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}
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##
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# @brief Ramps the current up or down in steps of 0.5A and/or sets the frequency
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proc ::scobj::rfgen::rampFunc {} {
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set basePath [sct]
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set currSuperState [sct ramping]
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mkStatArr stateArr [hval $basePath/state_report]
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set targetCurr [sct targetCurr]
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set targetFreq [sct targetFreq]
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set output [sct OutputState]
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if { [expr {abs($stateArr(curr) - [sct targetCurr])}] <= [sct currTol] } {
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set curr $stateArr(curr)
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} elseif {$targetCurr < $stateArr(curr)} {
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set curr [expr $stateArr(curr)-5]
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if {$curr < $targetCurr} {
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set curr $targetCurr
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}
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} elseif {$targetCurr > $stateArr(curr)} {
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set curr [expr $stateArr(curr)+5]
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if {$curr > $targetCurr} {
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set curr $targetCurr
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}
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}
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set reply [$SCT_RFGEN send "S:[sct address]:I=$curr:F=$targetFreq:K3=$stateArr(K3):K2=$stateArr(K2):K1=$stateArr(K1):O=$output"]
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return idle
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}
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##
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# @brief Make an RF generator control object
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#
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# @param argList, {name "analyser" address "1" opCurr 68 opFreq 241 IP localhost PORT 65123 tuning 0 interval 1}
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#
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# name: name of RF generator object
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# address: address assigned to RF generator 1-9
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# opCurr: the operating current, when you switch it on it will ramp to this current
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# opFreq: the operating frequency, when you switch it on it will set this frequency
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# IP: IP address of RF generator moxa box
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# PORT: Port number assigned to the generator on the moxa-box
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# tuning: boolean, set tuning=1 to allow instrument scientists to set the current and frequency
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# interval: polling and ramping interval in seconds. One sets the ramp rate to 0.5A/s
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proc ::scobj::rfgen::mkRFGen {argList} {
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variable RAMPIDLE
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# Generate parameter array from the argument list
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foreach {k v} $argList {
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set KEY [string toupper $k]
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set pa($KEY) $v
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}
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MakeSICSObj $pa(NAME) SCT_OBJECT
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sicslist setatt $pa(NAME) klass instrument
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sicslist setatt $pa(NAME) long_name $pa(NAME)
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# hfactory /sics/$pa(NAME)/status plain spy text
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hsetprop /sics/$pa(NAME) status "IDLE"
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hfactory /sics/$pa(NAME)/state_report plain internal text
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hfactory /sics/$pa(NAME)/flip_current plain internal float
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hfactory /sics/$pa(NAME)/flip_frequency plain internal int
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hfactory /sics/$pa(NAME)/flip_voltage plain internal int
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hfactory /sics/$pa(NAME)/flip_on plain internal int
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hsetprop /sics/$pa(NAME) read ::scobj::rfgen::rqStatFunc
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hsetprop /sics/$pa(NAME) rdState ::scobj::rfgen::rdStatFunc
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hsetprop /sics/$pa(NAME) stateChange ::scobj::rfgen::stateFunc
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hsetprop /sics/$pa(NAME) ramp ::scobj::rfgen::rampFunc
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hsetprop /sics/$pa(NAME) address $pa(ADDRESS)
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hsetprop /sics/$pa(NAME) tuning $pa(TUNING)
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hsetprop /sics/$pa(NAME) ramping $RAMPIDLE
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hsetprop /sics/$pa(NAME) opCurr $pa(OPCURR)
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hsetprop /sics/$pa(NAME) opFreq $pa(OPFREQ)
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hsetprop /sics/$pa(NAME) targetCurr 0
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hsetprop /sics/$pa(NAME) origTargetCurr 0
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hsetprop /sics/$pa(NAME) oldStateRep ""
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hsetprop /sics/$pa(NAME) currTol $pa(CURRTOL)
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hfactory /sics/$pa(NAME)/comp_current plain internal float
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hsetprop /sics/$pa(NAME)/comp_current units "A"
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hset /sics/$pa(NAME)/comp_current $pa(COMPCURR)
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hfactory /sics/$pa(NAME)/guide_current plain internal float
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hsetprop /sics/$pa(NAME)/guide_current units "A"
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hset /sics/$pa(NAME)/guide_current $pa(GUIDECURR)
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hfactory /sics/$pa(NAME)/thickness plain internal float
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hsetprop /sics/$pa(NAME)/thickness units "mm"
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hset /sics/$pa(NAME)/thickness $pa(THICKNESS)
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hfactory /sics/$pa(NAME)/switch_on plain user int
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hsetprop /sics/$pa(NAME)/switch_on write ::scobj::rfgen::switch_on /sics/$pa(NAME)
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# Only create the set current and frequency nodes when commissioning
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# Initialise properties required for generating the API for GumTree and to save data
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::scobj::hinitprops $pa(NAME) flip_current flip_frequency flip_voltage flip_on comp_current guide_current thickness
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hsetprop /sics/$pa(NAME)/comp_current mutable false
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hsetprop /sics/$pa(NAME)/guide_current mutable false
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hsetprop /sics/$pa(NAME)/thickness mutable false
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if {[SplitReply [rfgen_simulation]] == "false"} {
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set SCT_RFGEN sct_rfgen_$pa(NAME)
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makesctcontroller $SCT_RFGEN rfamp $pa(IP):$pa(PORT)
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mkStatArr stateArr [split [$SCT_RFGEN transact "L:$pa(ADDRESS)"] "|="]
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hset /sics/$pa(NAME)/flip_current [expr {$stateArr(curr) / 10.0}]
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hset /sics/$pa(NAME)/flip_frequency $stateArr(freq)
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hset /sics/$pa(NAME)/flip_voltage $stateArr(voltage)
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hset /sics/$pa(NAME)/flip_on $stateArr(O)
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hsetprop /sics/$pa(NAME) targetFreq $stateArr(freq)
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hsetprop /sics/$pa(NAME) targetCurr [expr {$stateArr(curr) / 10.0}]
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$SCT_RFGEN poll /sics/$pa(NAME) $pa(INTERVAL)
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$SCT_RFGEN write /sics/$pa(NAME)/switch_on
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}
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if {$pa(TUNING)} {
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hfactory /sics/$pa(NAME)/set_current plain user float
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hfactory /sics/$pa(NAME)/set_frequency plain user int
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hsetprop /sics/$pa(NAME)/set_current write ::scobj::rfgen::set_current /sics/$pa(NAME)
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hsetprop /sics/$pa(NAME)/set_frequency write ::scobj::rfgen::set_frequency /sics/$pa(NAME)
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if {[SplitReply [rfgen_simulation]] == "false"} {
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$SCT_RFGEN write /sics/$pa(NAME)/set_current
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$SCT_RFGEN write /sics/$pa(NAME)/set_frequency
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}
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}
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}
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