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fofbtool

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  • FofbTool Module

    This python module provides functions to deal with the Fofb MTCA platform. It connects to the OPCUAProxy tango devices.

    The module is packaged in sections * FofbTool.Configuration: For application configuration * FofbTool.Operation: Function to perform operation (start, stop…​) * FofbTool.DeviceAttributeConfiguration: contains functions to apply tango attribute configuration

    There is also a Command Line Interface bin/FofbTool written in python.

    To deploy on the RCM, move into dir and execute install_rcm.sh.

    Command Line Interface: Basic usages

    Classic: stop, config, start

    This stops the communication on all the nodes. Also stops Bpm to CellNode communication blocks.

    Then apply the default configuration on FPGA blocks:

    • ComCellNode (Expected packets, correct MAC size…​)

    • ComBPM (BPM ID filter Filter for each CellNode…​)

    • ComCorr (Default PSCID on output…​)

    This do not configure Orbit Reference or Inv Response Matrix. This do not start the FOFB, only the communication.
    PSC will receive frames upon start. Better stop the FOFB beforehand. The CLI won’t let you do that.
    $ FofbTool --stop --config every --start

    Configure OPCUAProxy DS

    Upon restart of OPCUAProxy Tango DS, to reapply attribute configuration (units, alarm level, descriptions…​)

    $ FofbTool --DS-conf

    More help

    usage: FofbTool [-h] [--log LOG] [--conf-file CONF_FILE] [--DS-init-opcua]
                    [--DS-init-watcher] [--DS-conf] [--stop] [--stop-combpm]
                    [--stop-ccn]
                    [--configure {combpm,ccn,comcorr,corr,all,every} [{combpm,ccn,comcorr,corr,all,every} ...]]
                    [--start] [--start-combpm] [--start-ccn]
    
    optional arguments:
      -h, --help            show this help message and exit
      --log LOG             Log level (error, warning, info, debug)
      --conf-file CONF_FILE
                            Path to config file to apply.
      --DS-init-opcua       Run init on opcua devices.
      --DS-init-watcher     Run init on the Fofb-Watcher device, and then the
                            Fofb-Command.
      --DS-conf             Applying attribute configuration on Tango Device
                            Servers. This is required after restart of devices.
      --stop                Stop command for the CCN and ComBPM applications
                            blocks.
      --stop-combpm         Stop command for the ComBPM applications blocks.
      --stop-ccn            Stop command for the ComBPM applications blocks.
      --configure {combpm,ccn,comcorr,corr,all,every} [{combpm,ccn,comcorr,corr,all,every} ...]
                            Configuration commands for the Fofb applications
                            blocs. 'all' is for all com, not configuring
                            corrector. 'every' configure everything.
      --start               Start command for the CCN and ComBPM applications
                            blocks.
      --start-combpm        Start command for the ComBPM applications blocks.
      --start-ccn           Start command for the ComBPM applications blocks.