# Path: ProcessProtocolUtils.py
# class TerminalEchoProcessProtocol(protocol.ProcessProtocol):
#     def __init__(self):
#         self.outdata = ''
#         self.errdata = ''
# 
#     def outLineReceived(self, line):
#         print line
#         sys.stdout.flush()
# 
#     def errLineReceived(self, line):
#         print>>sys.stderr, line
# 
#     def outReceived(self, data):
#         self.outdata += data
#         lines = self.outdata.split('\n')
#         for line in lines[:-1]:
#             self.outLineReceived(line)
# 
#         self.outdata = lines[-1]
# 
#     def errReceived(self, data):
#         self.errdata += data
#         lines = self.errdata.split('\n')
#         for line in lines[:-1]:
#             self.errLineReceived(line)
# 
#         self.errdata = lines[-1]
# 
#     def dataReceived(self, data):
#         self.outReceived(data)
# 
# def spawnNonDaemonProcess(reactor, protocol, executable, args):
#     proc = reactor.spawnProcess(protocol, executable, args, os.environ)
#     reactor.addSystemEventTrigger('before', 'shutdown', lambda: proc.signalProcess('TERM'))


from twisted.internet import reactor, stdio
from twisted.protocols import basic
from twisted.internet.serialport import SerialPort
from twisted.internet.task import LoopingCall
from datetime import datetime
from ProcessProtocolUtils import TerminalEchoProcessProtocol, spawnNonDaemonProcess
    from os import linesep as delimiter
import os
import random
import argparse
    def setProps(self, line):
        line = line.replace(' ', '')
        propVals = line.split(',')
        for propVal in propVals:
            self.setProp(propVal)

    def tryToSetProps(self, line):
        try:
            self.setProps(line)
        except:  # noqa: E722 (OK to use bare except)
            self.transport.write('*** Error interpreting %s  ***\n' % line)

    def lineReceived(self, line):
        print 'recd input line %s' % line
        if line == 'p' or line == 'pause':
            self.pauseWriteToPort = True
        elif line == 'r' or line == 'resume':
            self.pauseWriteToPort = False
        else:
            self.tryToSetProps(line)

        self.transport.write('>>> ')

def writeToSerialPort(serialPort, emulator):
    if not emulator.pauseWriteToPort:
        timestr = datetime.now().strftime('%y/%m/%d %H:%M:%S')
        serialPort.write('%s SPO2=%d%% BPM=%d ALARM=%x\n' % (timestr, emulator.SPO2, emulator.BPM, emulator.alarm))

class SocatProcessProtocol(TerminalEchoProcessProtocol):
    def __init__(self, emulator):

# Path: ProcessProtocolUtils.py
# class TerminalEchoProcessProtocol(protocol.ProcessProtocol):
#     def __init__(self):
#         self.outdata = ''
#         self.errdata = ''
# 
#     def outLineReceived(self, line):
#         print line
#         sys.stdout.flush()
# 
#     def errLineReceived(self, line):
#         print>>sys.stderr, line
# 
#     def outReceived(self, data):
#         self.outdata += data
#         lines = self.outdata.split('\n')
#         for line in lines[:-1]:
#             self.outLineReceived(line)
# 
#         self.outdata = lines[-1]
# 
#     def errReceived(self, data):
#         self.errdata += data
#         lines = self.errdata.split('\n')
#         for line in lines[:-1]:
#             self.errLineReceived(line)
# 
#         self.errdata = lines[-1]
# 
#     def dataReceived(self, data):
#         self.outReceived(data)
# 
# def spawnNonDaemonProcess(reactor, protocol, executable, args):
#     proc = reactor.spawnProcess(protocol, executable, args, os.environ)
#     reactor.addSystemEventTrigger('before', 'shutdown', lambda: proc.signalProcess('TERM'))


# Path: OximeterEmulator.py
from twisted.internet import reactor, stdio
from twisted.protocols import basic
from twisted.internet.serialport import SerialPort
from twisted.internet.task import LoopingCall
from datetime import datetime
from ProcessProtocolUtils import TerminalEchoProcessProtocol, spawnNonDaemonProcess
    from os import linesep as delimiter
import os
import random
import argparse

    def setProps(self, line):
        line = line.replace(' ', '')
        propVals = line.split(',')
        for propVal in propVals:
            self.setProp(propVal)

    def tryToSetProps(self, line):
        try:
            self.setProps(line)
        except:  # noqa: E722 (OK to use bare except)
            self.transport.write('*** Error interpreting %s  ***\n' % line)

    def lineReceived(self, line):
        print 'recd input line %s' % line
        if line == 'p' or line == 'pause':
            self.pauseWriteToPort = True
        elif line == 'r' or line == 'resume':
            self.pauseWriteToPort = False
        else:
            self.tryToSetProps(line)

        self.transport.write('>>> ')

def writeToSerialPort(serialPort, emulator):
    if not emulator.pauseWriteToPort:
        timestr = datetime.now().strftime('%y/%m/%d %H:%M:%S')
        serialPort.write('%s SPO2=%d%% BPM=%d ALARM=%x\n' % (timestr, emulator.SPO2, emulator.BPM, emulator.alarm))

class SocatProcessProtocol(TerminalEchoProcessProtocol):
    def __init__(self, emulator):

        TerminalEchoProcessProtocol.__init__(self)