How to use the helics.helicsFederateInfoSetCoreInitString function in helics

def AddFederate(broker, core_type="zmq", count=1, deltat=1.0, name_prefix="fed"):

    # Create Federate Info object that describes the federate properties #
    fedinfo = h.helicsCreateFederateInfo()

    # Set Federate name #
    h.helicsFederateInfoSetCoreName(fedinfo, name_prefix)

    # Set core type from string #
    h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq")

    # Federate init string #
    fedinitstring = "--broker=mainbroker --federates={}".format(count)
    h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring)

    # Set the message interval (timedelta) for federate. Note th#
    # HELICS minimum message time interval is 1 ns and by default
    # it uses a time delta of 1 second. What is provided to the
    # setTimedelta routine is a multiplier for the default timedelta.

    # Set one second message interval #
    h.helicsFederateInfoSetTimeProperty(fedinfo, h.helics_property_time_delta, deltat)

    h.helicsFederateInfoSetIntegerProperty(fedinfo, h.helics_property_int_log_level, 1)

    mFed = h.helicsCreateMessageFederate(name_prefix, fedinfo)

    return mFed, fedinfo

def test_value_federate_runFederateTimeoutTest(helicsBroker):

    fedinitstring = "--broker=mainbroker --federates=1"
    deltat = 0.01

    # Create Federate Info object that describes the federate properties #
    fedinfo = h.helicsCreateFederateInfo()

    # Set Federate name #
    h.helicsFederateInfoSetCoreName(fedinfo, "TestA Core")

    # Set core type from string #
    h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq")

    # Federate init string #
    h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring)

    # Set the message interval (timedelta) for federate. Note th#
    # HELICS minimum message time interval is 1 ns and by default
    # it uses a time delta of 1 second. What is provided to the
    # setTimedelta routine is a multiplier for the default timedelta.

    # Set one second message interval #
    h.helicsFederateInfoSetTimeProperty(fedinfo, h.helics_property_time_delta, deltat)

    h.helicsFederateInfoSetIntegerProperty(fedinfo, h.helics_property_int_log_level, 1)

    vFed = h.helicsCreateValueFederate("TestA Federate", fedinfo)

    defaultValue = "String1"
    testValue = "String2"
    pubid = h.helicsFederateRegisterGlobalPublication (vFed, "pub1", h.helics_data_type_string, "")

def create_federate(deltat=1.0, fedinitstring="--federates=1"):

    fedinfo = h.helicsFederateInfoCreate()

    status = h.helicsFederateInfoSetFederateName(fedinfo, "Combination Federate")
    assert status == 0

    status = h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq")
    assert status == 0

    status = h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring)
    assert status == 0

    status = h.helicsFederateInfoSetTimeDelta(fedinfo, deltat)
    assert status == 0

    status = h.helicsFederateInfoSetLoggingLevel(fedinfo, 1)
    assert status == 0

    fed = h.helicsCreateCombinationFederate(fedinfo)

    return fed

def create_value_federate(deltat=1.0, fedinitstring="--federates=1"):

    fedinfo = h.helicsFederateInfoCreate()

    status = h.helicsFederateInfoSetFederateName(fedinfo, "TestB Federate")
    assert status == 0

    status = h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq")
    assert status == 0

    status = h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring)
    assert status == 0

    status = h.helicsFederateInfoSetTimeDelta(fedinfo, deltat)
    assert status == 0

    status = h.helicsFederateInfoSetLoggingLevel(fedinfo, 1)
    assert status == 0

    fed = h.helicsCreateCombinationFederate(fedinfo)

    return fed

def create_value_federate(broker, deltat=1.0, fedinitstring="--broker=mainbroker --federates=1"):

    fedinfo = h.helicsFederateInfoCreate()

    status = h.helicsFederateInfoSetFederateName(fedinfo, "TestA Federate")
    assert status == 0

    status = h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq")
    assert status == 0

    status = h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring)
    assert status == 0

    status = h.helicsFederateInfoSetTimeDelta(fedinfo, deltat)
    assert status == 0

    status = h.helicsFederateInfoSetLoggingLevel(fedinfo, 1)
    assert status == 0

    fed = h.helicsCreateCombinationFederate(fedinfo)

    return fed

# Create Federate Info object that describes the federate properties */
print("PI RECEIVER: Creating Federate Info")
fedinfo = h.helicsFederateInfoCreate()

# Set Federate name
print("PI RECEIVER: Setting Federate Info Name")
status = h.helicsFederateInfoSetFederateName(fedinfo, "TestB Federate")

# Set core type from string
print("PI RECEIVER: Setting Federate Info Core Type")
status = h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq")

# Federate init string
print("PI RECEIVER: Setting Federate Info Init String")
status = h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring)

# Set the message interval (timedelta) for federate. Note that
# HELICS minimum message time interval is 1 ns and by default
# it uses a time delta of 1 second. What is provided to the
# setTimedelta routine is a multiplier for the default timedelta.

# Set one second message interval
print("PI RECEIVER: Setting Federate Info Time Delta")
status = h.helicsFederateInfoSetTimeDelta(fedinfo, deltat)

print("PI RECEIVER: Setting Federate Info Logging")
status = h.helicsFederateInfoSetLoggingLevel(fedinfo, 1)

# Create value federate
print("PI RECEIVER: Creating Value Federate")
vfed = h.helicsCreateValueFederate(fedinfo)