ph2acf_instance

Module containing the Ph2ACFInstance class to run Ph2ACF in a new managed subprocess.

Classes

Ph2ACFInstance(context, calibration, sub_shell)

Manager class to run Ph2ACF's CMSITminiDAQ in a managed subprocess.

Ph2ACFInstance

class module_testing.dirigent.ph2acf_instance.Ph2ACFInstance(context, calibration, sub_shell, mode='software', ph2_dir='', *flags)

Bases: object

Manager class to run Ph2ACF’s CMSITminiDAQ in a managed subprocess.

__init__(context, calibration, sub_shell, mode='software', ph2_dir='', *flags)

Constructs wrapper for Ph2ACF subprocess executing requested calibration.

Parameters:

  • context – CalibrationContext this instance should use.

  • calibration – calibration name to be passed to -c for CMSITminiDAQ.

  • flags – list of additional command line arguments/flags to be passed to CMSITminiDAQ.

  • sub_shell – indicates in which shell the process is to be started. CURRENTLY ONLY xterm WORKS!!

  • mode – differenciator, if the instance is used to run a scan (CMSITminiDAQ) or to load a firmware (fpgaconfig)

  • ph2_dir – string with the path of the ph2_acf instance that is to be loaded if empty, it is assumed, an instance is already loaded.

BASE_COMMAND_TMUX = ['tmux', 'new', '-d', '-s', 'Ph2_ACF_instance ;', 'tmux', 'send-keys', '-t', 'Ph2_ACF_instance', 'C-z', "'", 'cd', '/builds/cms_tk_ph2/dirigent/docs', '&&']
BASE_COMMAND_TMUX_END = [';', 'tmux', 'wait', '-S', 'scan_finished', "'", 'Enter ;', 'tmux', 'wait', 'scan_finished']
BASE_COMMAND_XTERM = ['xterm', '-T', 'Ph2_ACF_Instance', '-sl', '8192', '-geometry', '120x60+0+0', '-fs', '10', '-fa', 'Mono', '-bg', 'black', '-fg', 'gray', '-e']
CALIBRATION = '-c'

Calibration name flag in Ph2ACF’s CMSITminiDAQ.

FIRMWARE = '-i'

FC7 firmware load flag for fpgaconfig

FIRMWARE_COM = ['fpgaconfig']
FW_CONFIG = '-c'

HW config flag in fpgaconfig

HW_CONFIG = '-f'

HW config flag in Ph2ACF’s CMSITminiDAQ.

PROGRAM = '-p'

Program system components flag in Ph2ACF’s CMSITminiDAQ.

RESET = '-r'

FC7 DDR reset flag in Ph2ACF’s CMSITminiDAQ

SOFTWARE_COM = ['CMSITminiDAQ']
TMUX_NAME = 'Ph2_ACF_instance'
kill()

Kill the Ph2ACF CMSITminiDAQ subprocess being managed by this Ph2ACFInstance object.

classmethod load_firmware(context, sub_shell, ph2_dir, firmware_name, *flags)

Construct wrapper for Ph2ACF subprocess to load a firmware.

Parameters:

  • context – CalibrationContext this instance should use.

  • sub_shell – shell in which the process should be executed

  • ph2_dir – path to the software. If ‘’, a software is assumed to be loaded.

  • flags – list of additional command line arguments/flags to be passed to CMSITminiDAQ.

poll()

Poll Ph2ACF CMSITminiDAQ subprocess.

Returns:

True if process still running, False otherwise.

classmethod program_system(context, sub_shell, ph2_dir, *flags)

Construct wrapper for Ph2ACF subprocess to just program the system components.

Parameters:

  • context – CalibrationContext this instance should use.

  • sub_shell – shell in which the process should be executed

  • ph2_dir – path to the software. If ‘’, a software is assumed to be loaded.

  • flags – list of additional command line arguments/flags to be passed to CMSITminiDAQ.

classmethod reset(context, sub_shell, ph2_dir, *flags)

Construct wrapper for Ph2ACF subprocess executing FC7 DDR reset.

Parameters:

  • context – CalibrationContext this instance should use.

  • sub_shell – shell in which the process should be executed

  • ph2_dir – path to the software. If ‘’, a software is assumed to be loaded.

  • flags – list of additional command line arguments/flags to be passed to CMSITminiDAQ.

send_signal(signal)

Send a signal to the Ph2ACF CMSITminiDAQ subprocess being managed by this Ph2ACFInstance object.