==== HV Board Control ==== 

== Hardware communication server ==
Requirements:
  * sender board LV are on
  * control arduinos are running and responding
  * the Iseg HV modules are on and all channels are at 500 V

  ssh -X hadanapc2
  cd repo/hv_control/
  hv_server -v -f $APFEL_CONF_FILE


== Control server ==
Requirements:
  * hardware communication server running properly

  ssh -X hadanapc2
  cd repo/hv_control/
  python3 hv_control.py -noserv -conv single -f $APFEL_CONF_FILE


== HV visualisation ==
Requirements:
  * hardware and control servers are running
  * all HV boards are responding

From ''prima-daq1'' (ROOT is needed)
  cd repo/hv_control/
  python3 plot_hv.py

== HV ramping ==
Requirements:
  * like for the visualisation script

  cd repo/hv_control/
  python3 ramp_hv.py -id [all|<sadc id>] [-val <value>|-f <filepath>]  [-x <exclude channel file>]

Options:
  * ''-id'' - ''all'' to ramp all submodules, a number from 0 to 39 to ramp one particular submodule
  * ''-val'' for setting a fixed ''value'' or ''-f'' for values from files located in ''filepath''
  * ''-x'' for excluding channels listed in ''exclude channel file''. The HV value of the excluded channels is left or ramped to 0