d9da95a5df
Implements a protocol handler for the protek 608 multimeters which just allows us to read the display. It reports all elements of the display including the bar graph, it does not provide remote control of the multimeter. The protocol handler broadcasts a warning to all clients if the auto-off function is enabled. sct_rfamp.c This is a protocol handler for the Mirrortron 35V 7A AC Generator (ANSFR-83B). sinqhttpprot.c Copied the PSI script context http protocol handler. sct_orhvpsprot.c Ordela high voltage power supply protocol handler now catches unknown commands. sct_eurotherm_2000.tcl Eurotherm controller for the kowari load frame by Douglas Clowes. sct_lakeshore_3xx.tcl Latest update from Arndt. The two control loops are now independent, settletime and tolerance now work properly. common_instrument_dictionary.tcl Make instrument/status saveable. sct_orhvps_common.tcl Provides voltage ramping and implements the dhv1 command for the Ordela HVPS via the sct_orhpsprot.c protocol handler. hmm_configuration_common_1.tcl Adds new "histmem clockscale" subcommand to get and set the clock scale from the fat_clock_scale FAT parameter. You can now upload the FAT FRAME_BUFFER and FRAME_DUTYCYCLE parameters to the histogram memory. The veto commands are now "histmem veto on" and "histmem veto off". hmm_object.tcl The axis order for the histmem object has been restore to t,y,x sct_positmotor_common.tcl Code has been simplified. nxscripts_common_1.tcl Removed obsolete ::nexus::data function. TOF axis now correctly report time_of_flight instead of "time". plc_common_1.tcl Make PLC info saveable. scan_common_1.tcl SICS-385 The scan command should check the final scan variable value against he soft upper and lower limits, not against the hard limits. Make sure that the scan variable axis is saved. platypus, kowari, quokka hmm_configuration.tcl Use the HOR and VER entries in the new histmem_axes hash to select the horizontal and vertical axes for the histmem. kowari motor_configuration.tcl secondary_slit_configuration.tcl Flatten slits motor structure to match old layout in data files. quokka commands.tcl SICS-380 EApPosYmm -> EApPosY quokka detector.tcl Use new script context controller for Ordela HVPS quokka hmm_configuration.tcl Set detector height to 5.08*192 the same as the width quokka motor_configuration.tcl Code cleanup quokka positmotor_configuration.tcl Use new positmotor code. quokka aperture_configuration.tcl Added attenuation factor column to AttRotLookupTable quokka parameters.tcl SICS-380 Refactor nexus, remove redundant parameters. site_ansto.c Added the following protocols, Httpl, Protek608, aand RFAmp. scriptcontext.c SICS-386 SctActionHandler: set "send" string to NULL when a chain of scripts completes with state=idle. It turns out that if none of the scripts in the "read chain" call [sct send] each time the chain is executed, then SICS will hammer the device with calls to AsconWrite(). This can be avoided if SctActionHandler sets the 'send' string to NULL before "goto finish" in the idle state. This will be safer and still let you have chains with multiple [sct send] and read scripts. asyncprotocol.c Fix platypus memory leak. devser.c SICS-387 Started adding code to pass signals on to script context drivers. ascon.c AsconTask(): Make sure we return to the AsconIdle state when sending a command which expect no response, also only reconnect if there is a Timeout when there has been an error. r2888 | ffr | 2010-04-19 14:04:41 +1000 (Mon, 19 Apr 2010) | 90 lines
101 lines
3.0 KiB
Tcl
101 lines
3.0 KiB
Tcl
source $cfPath(hmm)/hmm_configuration_common_1.tcl
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set sim_mode [SplitReply [hmm_simulation]]
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proc ::histogram_memory::init_OAT_TABLE {} {
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if [ catch {
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# We don't need a MAX_CHAN parameter for time because the time channel
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# is scaled by calling the ::histogram_memory::clock_scale function
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OAT_TABLE X -setdata MAX_CHAN 421
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OAT_TABLE Y -setdata MAX_CHAN 221
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OAT_TABLE X -setdata BMIN -210.5
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OAT_TABLE X -setdata BMAX 210.5
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OAT_TABLE Y -setdata BMIN -110.5
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OAT_TABLE Y -setdata BMAX 110.5
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OAT_TABLE -set X { -210.5 -209.5 } NXC 421 Y { -110.5 -109.5 } NYC 221 T { 0 20000 } NTC 1
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} message ] {
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if {$::errorCode=="NONE"} {return $message}
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return -code error $message
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}
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}
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proc ::histogram_memory::pre_count {} {}
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proc ::histogram_memory::post_count {} {}
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proc ::histogram_memory::isc_initialize {} {
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# Instrument specific X and Y dimension names
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variable INST_NXC "oat_nxc_eff"
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variable INST_NYC "oat_nyc_eff"
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if [ catch {
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::histogram_memory::init_hmm_objs
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if {$::sim_mode == "true"} {
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hmm configure oat_ntc_eff 1
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hmm configure $INST_NYC 210
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hmm configure $INST_NXC 210
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}
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BAT_TABLE -init
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CAT_TABLE -init
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SAT_TABLE -init
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OAT_TABLE -init
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FAT_TABLE -init
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::histogram_memory::ic_initialize
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detector_active_height_mm 230
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detector_active_height_mm lock
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detector_active_width_mm 480
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detector_active_width_mm lock
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# hmm configure FAT_SIMULATED_EVENT_Y0 $y_bb0
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# hmm configure FAT_SIMULATED_EVENT_Y1 $ybbmax
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# hmm configure FAT_SIMULATED_EVENT_X0 $x_bb0
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# hmm configure FAT_SIMULATED_EVENT_X1 $xbbmax
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::histogram_memory::init_OAT_TABLE
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::histogram_memory::upload_config Filler_defaults
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set ::histogram_memory::histmem_axes(HOR) /instrument/detector/x_bin
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set ::histogram_memory::histmem_axes(VER) /instrument/detector/y_bin
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} message ] {
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if {$::errorCode=="NONE"} {return $message}
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return -code error $message
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}
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}
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##
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# @brief Set histogram memory frame frequency to match the current chopper frequency
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proc ::histogram_memory::tochfreq {} {
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if [ catch {
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::chopper::ready?
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set chfreq [::chopper::get_frequency]
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::histogram_memory::set_frame_freq $chfreq EXTERNAL
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} message ] {
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if {$::errorCode=="NONE"} {return $message}
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return -code error $message
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}
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}
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##
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# @brief Extends the core _histmem command with platypus specific subcommands
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#
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# @param tochfreq updates chopper status and then sets histmem frame frequency to match
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# the chopper frequency.
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#
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# NOTE: If the chopper is stopped (ie freq=0) then the histogram frequency will be set to
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# 50Hz with an internal frame_source.\n
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# @see ::histogram_memory::set_frame_freq
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proc histmem {cmd args} {
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if [ catch {
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switch $cmd {
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"tochfreq" {
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::histogram_memory::tochfreq
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}
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default {
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set reply [eval "_histmem $cmd $args"]
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}
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}
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return $reply
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} message ] {
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if {$::errorCode=="NONE"} {return $message}
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return -code error $message
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}
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}
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publish histmem user
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