import logmaster
import timestamp # The CoarseTimeStamp class is used in multiple places below.
import communicator # For communicating between proxy & real WiFi_Module
from communicator import * # Define "Connection"
import ports # SensorNode._setupBridgeServers() uses LASER_PORT, MESON_PORT.
import bridge # SensorNode._setupBridgeServers() uses bridge.BridgeServer().
import model
#from model import * # Define "SensorNode"
__all__ = [
'WiFi_Module', # A component of a wireless SensorNode - EZURiO Wi-Fi evaluation board.
]
# Create logging channel for this module.
logger = logmaster.getLogger(logmaster.sysName + '.model.wifi') # 'COSMICi.model.wifi' = object model of Wi-Fi modules
#class SensorNode: pass # Implemented below.
class WiFi_Module: pass # Partially implemented below.
# Exception classes.
class BadBridgeMode(Exception): pass
# The current Wi-Fi bridging mode does not support
#|===========================================================================
#|
#| WiFi_Module [public module class]
#|
#| An instance of this class is an object model/proxy
import communicator # .Message class
import model # .SensorHost class
import gps
import utils # .WatchBox class
import publisher # .Publisher class
# Export public names.
__all__ = [
'CTU_Node', # Subclass of SensorNode for the Central Timing Unit.
'CTU_Host', # A component of a CTU_Node - The CTU GPS app, now running on the DE3 board (Stratix III FPGA).
]
# Create module's logging channel.
logger = logmaster.getLogger(logmaster.sysName + '.model.ctu')
class CTU_Node(model.SensorNode):
pass # Forward declaration
#|--------------------------------------------------------------------------
#|
#| CTU_Host [module public class]
#|
#| Provides our object model/server-side proxy for the
#| Central Timing Unit (CTU).
#|
#|vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
import sitedefs # class MainServer uses MY_IP
import tikiterm # used several places
# List of all exported (public) names.
__all__ = [
'Acknowledge_MsgHndlr', # Message handler classes.
'TermDisp_MsgHndlr',
'Command_MsgHndlr',
'MainConnHandler', # Other classes.
'MainSrvReqHandler',
'MainServer'
]
# Module logger.
logger = logmaster.getLogger(logmaster.appName + '.mnSrv')
global cosmicIserver, cosmicIServer, cis
cis = cosmicIserver = cosmicIServer = None # Initialized by COSMICi_server module.
#===================================================================
# Message handlers for use by MainConnHandler.
#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
class Acknowledge_MsgHndlr(
communicator.BaseMessageHandler
): # Message handler that just acknowledges message receipt.
defHandlerName = "main.ack"
import model # Define ".SensorNode" class
import utils # .WatchBox class
import publisher # .Publisher class
__all__ = [
'DetectorNode', # Subclass of SensorNode for an actual particle-detecting node.
'ShowerDetectorNode', # Subclass of Detector_Node for multi-sensor coincidence-filtering nodes (like the FEDM, as presently configured).
'DetectorHost', # A component of a Detector_Node - A detector app, now running on the FEDM board (Stratix II FPGA).
'ShowerDetectorHost', # A component of a ShowerDetector_Node - Subclass of Detector_Host for coincidence-filtering shower-detection mode.
'Threshold_DAC', # A component of a Detector_Node - A DAC setting detection threshold levels.
'PulseformChannel', # A component of a Detector_Host - An input channel on which we can receive digitized, timestamped pulse shapes.
]
# Create module's logging channel.
logger = logmaster.getLogger(logmaster.sysName + '.model.fedm')
# Advance declarations.
class DetectorNode(model.SensorNode):
pass
# Not using this intermediate class for anything yet.
class DetectorHost(model.SensorHost):
pass # Not yet implemented
# Shouldn't the following really be a nested class within ShowerDetectorHost?
# Standard modules.
import time
import threading
# Custom modules.
import flag
import logmaster
global __all__, logger, MINS_PER_BEAT
__all__ = ['Heart', 'MINS_PER_BEAT']
logger = logmaster.getLogger(logmaster.appName + '.heart')
MINS_PER_BEAT = 5
class Heart(logmaster.ThreadActor):
defaultRole = 'heart'
defMinsPerBeat = MINS_PER_BEAT
#-------------------------------------------------------------------------
# .__init__()
#
# Default initializer for objects of class Heart.
#
'EmptyCommand', # Exception classes.
'Command',
'CommandHandler', # Regular classes.
'commandHandler' # Global objects.
]
#====================================================================
# logger [private global]
#
# A logger, subordinate to the main application logger,
# for logging messages posted from within this module.
#
#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
global logger
logger = logmaster.getLogger(logmaster.appName + ".cmds")
#====================================================================
# cosmicIServer, cis [private globals]
#
# This will be a copy of the main CosmicIServer object
# from the COSMICi_server module. It gets initialized
# in the initializer for commandHandler, which is called
# from the initializer for cosmicIServer, so we know that
# the cosmicIServer instance has already been created at
# that point.
#
# cis is just a convenient abbreviation for cosmicIServer.
#
#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
# Standard modules.
import time
import threading
# Custom modules.
import flag
import logmaster
global __all__, logger, MINS_PER_BEAT
__all__ = ['Heart', 'MINS_PER_BEAT']
logger = logmaster.getLogger(logmaster.appName + '.heart')
MINS_PER_BEAT = 5
class Heart(logmaster.ThreadActor):
defaultRole = 'heart'
defMinsPerBeat = MINS_PER_BEAT
#-------------------------------------------------------------------------
# .__init__()
#
# Default initializer for objects of class Heart.
#
# If period is provided, it sets the time between beats in minutes.
import communicator # .Message class
import model # .SensorHost class
import gps
import utils # .WatchBox class
import publisher # .Publisher class
# Export public names.
__all__ = [
'CTU_Node', # Subclass of SensorNode for the Central Timing Unit.
'CTU_Host', # A component of a CTU_Node - The CTU GPS app, now running on the DE3 board (Stratix III FPGA).
]
# Create module's logging channel.
logger = logmaster.getLogger(logmaster.sysName + '.model.ctu')
class CTU_Node(model.SensorNode): pass # Forward declaration
#|--------------------------------------------------------------------------
#|
#| CTU_Host [module public class]
#|
#| Provides our object model/server-side proxy for the
#| Central Timing Unit (CTU).
#|
#|vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
class CTU_Host(model.SensorHost):
sensorHostType = 'CTU_HOST' # Override default value from parent class.
#|
#|vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
import threading # RLock()
# Imports of custom user modules.
import logmaster # getLogger(), etc.
import worklist # Worker class.
import flag # Flag class.
__all__ = [
'RunManager' # A worker thread to setup/monitor data-collection run.
]
logger = logmaster.getLogger(logmaster.sysName + '.runmgr')
class RunManager(worklist.Worker):
# Class variables:
defaultRole = 'runmgr' # Override value from parent class.
# Public instance data members:
#
# The following are input flags for dynamically communicating important
# changes of system state to the RunManager.
#
# ctu_ready - Raise this flag when CTU is ready to accept commands.
# fedm_ready - Raise this flag when FEDM is ready to accept commands.
__all__ = [
'DetectorNode', # Subclass of SensorNode for an actual particle-detecting node.
'ShowerDetectorNode', # Subclass of Detector_Node for multi-sensor coincidence-filtering nodes (like the FEDM, as presently configured).
'DetectorHost', # A component of a Detector_Node - A detector app, now running on the FEDM board (Stratix II FPGA).
'ShowerDetectorHost', # A component of a ShowerDetector_Node - Subclass of Detector_Host for coincidence-filtering shower-detection mode.
'Threshold_DAC', # A component of a Detector_Node - A DAC setting detection threshold levels.
'PulseformChannel', # A component of a Detector_Host - An input channel on which we can receive digitized, timestamped pulse shapes.
]
# Create module's logging channel.
logger = logmaster.getLogger(logmaster.sysName + '.model.fedm')
# Advance declarations.
class DetectorNode(model.SensorNode): pass
# Not using this intermediate class for anything yet.
class DetectorHost(model.SensorHost): pass # Not yet implemented
# Shouldn't the following really be a nested class within ShowerDetectorHost?
class PulseformChannel:
# Data members:
# chan_id - The channel's ID #, an integer 1-3.
def __init__(inst, chan):
# ------------------------ --------------------
import logmaster # (module level) getLogger(), appName
import communicator # (module level) BaseMessageHandler, ...
import tikiterm # BridgeMsgHandler.handle() Cyan, Green
import timestamp # BridgeMsgHandler.handle() CoarseTimeStamp()
import sitedefs # BridgeServer.__init__() MY_IP
# Exported names (public).
__all__ = [ 'BridgeMsgHandler', # Classes.
'BridgeConnHandler',
'BrdgSrvReqHandler',
'BridgeServer' ]
# Module logger.
logger = logmaster.getLogger(logmaster.appName + '.brdg')
#===========================================
# Class definitions. [code section]
#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
#==================================================================
# BridgeMsgHandler [public class]
#
# This implementation subclass of the abstract class
# BaseMessageHandler has several jobs:
#
# 1) Echo the incoming/outgoing message (with a
# timestamp) to a file that transcribes all
# the messages received/sent over that bridge
# connection.
"Command",
"CommandHandler", # Regular classes.
"commandHandler", # Global objects.
]
# ====================================================================
# logger [private global]
#
# A logger, subordinate to the main application logger,
# for logging messages posted from within this module.
#
# vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
global logger
logger = logmaster.getLogger(logmaster.appName + ".cmds")
# ====================================================================
# cosmicIServer, cis [private globals]
#
# This will be a copy of the main CosmicIServer object
# from the COSMICi_server module. It gets initialized
# in the initializer for commandHandler, which is called
# from the initializer for cosmicIServer, so we know that
# the cosmicIServer instance has already been created at
# that point.
#
# cis is just a convenient abbreviation for cosmicIServer.
#
# vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
#|vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
import threading # RLock()
# Imports of custom user modules.
import logmaster # getLogger(), etc.
import worklist # Worker class.
import flag # Flag class.
__all__ = ['RunManager' # A worker thread to setup/monitor data-collection run.
]
logger = logmaster.getLogger(logmaster.sysName + '.runmgr')
class RunManager(worklist.Worker):
# Class variables:
defaultRole = 'runmgr' # Override value from parent class.
# Public instance data members:
#
# The following are input flags for dynamically communicating important
# changes of system state to the RunManager.
#
# ctu_ready - Raise this flag when CTU is ready to accept commands.
# fedm_ready - Raise this flag when FEDM is ready to accept commands.
import communicator # module-level uses MessageHandler
import ports # class MainServer uses COSMO_PORT
import sitedefs # class MainServer uses MY_IP
import tikiterm # used several places
# List of all exported (public) names.
__all__ = [ 'Acknowledge_MsgHndlr', # Message handler classes.
'TermDisp_MsgHndlr',
'Command_MsgHndlr',
'MainConnHandler', # Other classes.
'MainSrvReqHandler',
'MainServer' ]
# Module logger.
logger = logmaster.getLogger(logmaster.appName + '.mnSrv')
global cosmicIserver, cosmicIServer, cis
cis = cosmicIserver = cosmicIServer = None # Initialized by COSMICi_server module.
#===================================================================
# Message handlers for use by MainConnHandler.
#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
class Acknowledge_MsgHndlr(communicator.BaseMessageHandler): # Message handler that just acknowledges message receipt.
defHandlerName = "main.ack"
def handle(inst, msg): # To handle a message,
if msg.dir == communicator.DIR_IN: # If it's an incoming message,
logger.debug("Acknowledge_MsgHndlr.handle(): Acknowledging received message [%s]..." % msg.data.strip())
