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Re: Script output delayed #scripting

 


This provides an example of the structure that you need to use when implementing your signal logic with the timed delays.

Dave Sand



----- Original message -----
From: "Canadian Locomotive Logistics via groups.io" <CanadianLocomotiveLogistics=[email protected]>
Subject: Re: [jmriusers] Script output delayed #scripting
Date: Sunday, March 23, 2025 9:11 PM

Thanks, I will try that....
?
Currently the code it as follows.
?
from java.util import Date
from java.text import SimpleDateFormat
from java.lang import Thread
import time
import jmri
import java
import java.beans
formatter = SimpleDateFormat("yyyy-MM-dd HH:mm:ss")
current_date_time = formatter.format(Date())
print("Current Date and Time: " + current_date_time)
print("Confirmation on the script starting. Track Detection.")
print("==================================================== ")
print(" ")
print("First Step, testing ou the ability to pause the program.")
thread.sleep(3000)
print("Did it work?")
print(" ")
print("Defining the listener to play a sound when a sensor goes active.")
class SoundListener(java.beans.PropertyChangeListener):
??
? def propertyChange(self, event):
? ? if ((event.newValue == ACTIVE) and (event.oldValue == INACTIVE)):
? ? ? ? self.snd.play()
? ? ? ? prin(" ? ?if statement is true.")
# ? ? ? ?signal_routine("Limited Clear")
? ? else:
? ? ? ? print(" ? ?no thruth to this at all!")
? ? ? ? signal_routine("Limitied Clear")
m = SoundListener()
m.snd = jmri.jmrit.Sound("resources/sounds/Crossing.wav")
print(" ? ?Finished defining the lisitener to play a sound.")
sensors.provideSensor("N4S55").addPropertyChangeListener(m)
?
def signal_routine (aspect):
? ? ##################################################################################
? ? print("Part 1")
? ? mast_1 = masts.getSignalMast('Signal Mast, Table 10, Track 5, West Bound')
? ? mast_1.setAspect('Limited Clear')
? ? print(" ? ? Signal Mast, Table 10, Track 5, West Bound is set to 'Limited Clear'.")
? ? current_date_time = formatter.format(Date())
? ? print(" ? ? Current Date and Time: " + current_date_time)
? ? ##################################################################################
? ? print("Part 2")
? ? mast_2 = masts.getSignalMast('Signal Mast, Table 12, Track 5, West Bound')
? ? mast_2.setAspect('Limited Clear')
? ? print(" ? ? Signal Mast, Table 12, Track 5, West Bound is set to 'Limited Clear'.")
? ? current_date_time = formatter.format(Date())
? ? print(" ? ? Before calling a wait statement.")
? ? self.waitMsec(3000)
? ? print(" ? ? After waiting... Current Date and Time: " + current_date_time)
? ? ##################################################################################
? ? print("Part 3")
? ? mast_3 = masts.getSignalMast('Signal Bridge, Table 12, Track 5, West Bound')
? ? mast_3.setAspect('Limited Clear')
? ? print (" ? ?Signal Bridge, Table 12, Track 5, West Bound is set to 'Limited Clear'.")
? ? current_date_time = formatter.format(Date())
? ? print(" ? ? After waiting... Current Date and Time: " + current_date_time)

? ? ##################################################################################

? ? print("Part 4")
? ? mast_4 = masts.getSignalMast('Signal Bridge, Table 11, Track 5, West Bound')
? ? mast_4.setAspect('Limited Clear')
? ? print (" ? ?Signal Bridge, Table 11, Track 5, West Bound is set to 'Limited Clear'.")
? ? current_date_time = formatter.format(Date())
? ? print(" ? ? After waiting... Current Date and Time: " + current_date_time)

? ? ?##################################################################################

? ? ##################################################################################
? ? print(" ")
? ? print("Reseting The signals.")
? ? print("=====================")
? ? print(" ")
? ? print("Part 1 - Restting")
? ? mast_1 = masts.getSignalMast('Signal Mast, Table 10, Track 5, West Bound')
? ? mast_1.setAspect('Stop Signal')
? ? print(" ? ? Signal Mast, Table 10, Track 5, West Bound is set to 'Stop Signal'.")
? ? current_date_time = formatter.format(Date())
? ? print(" ? ? Current Date and Time: " + current_date_time)

? ? ##################################################################################
? ? print("Part 2 - Resetting")
? ? mast_2 = masts.getSignalMast('Signal Mast, Table 12, Track 5, West Bound')
? ? mast_2.setAspect('Stop Signal')
? ? print(" ? ? Signal Mast, Table 12, Track 5, West Bound is set to 'Stop Signal'.")
? ? current_date_time = formatter.format(Date())
? ? print(" ? ? After waiting... Current Date and Time: " + current_date_time)

? ? ##################################################################################
? ? print("Part 3 - Resetting")
? ? mast_3 = masts.getSignalMast('Signal Bridge, Table 12, Track 5, West Bound')
? ? mast_3.setAspect('Stop Signal')
? ? print (" ? ?Signal Bridge, Table 12, Track 5, West Bound is set to 'Stop Signal'.")
? ? current_date_time = formatter.format(Date())
? ? print(" ? ? After waiting... Current Date and Time: " + current_date_time)

? ? ##################################################################################

? ? print("Part 4 - Resetting")
? ? mast_4 = masts.getSignalMast('Signal Bridge, Table 11, Track 5, West Bound')
? ? mast_4.setAspect('Stop Signal')
? ? print (" ? ?Signal Bridge, Table 11, Track 5, West Bound is set to 'Stop Signal'.")
? ? current_date_time = formatter.format(Date())
? ? print(" ? ? After waiting... Current Date and Time: " + current_date_time)

? ? ##################################################################################
print("End of the script.")
?
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