Gracefuler end.

LJ.conf

@@ -1,5 +1,5 @@
 [General]
-lasernumber = 4
+lasernumber = 2
 debug = 0
 ljayserverip = 0.0.0.0
 wwwip = 192.168.2.43

README.md

@@ -354,7 +354,9 @@ About hardware setup, especially if you have several lasers : ILDA cables are in
 #
 
 2 useful and *always working tools* from j4cdac github repository : sitter and talk.
-- Sitter will display all etherdreams available on the network and their state (playing, idle,...). python sitter.py or use the compiled version (for macOS). May need tkinter : pip3 install tk
+- Sitter will display all etherdreams available on the network and their state (playing, idle,...). python sitter.py or use the compiled version (for macOS). May need tkinter : 
+pip3 install tk 
++/- : sudo apt install python-tk
 - Talk : will draw a 4 colors square. Try : python3 talk3.py -h
 
 # 

ethertools/talk3.py

@@ -35,7 +35,7 @@ import sys
 
 argsparser = argparse.ArgumentParser(description="Draw a square on a laser via Etherdream DAC")
 
-argsparser.add_argument("-i","--ip",help="Etherdream IP (default : first etherdream broadcast received",default="True",type=str)
+argsparser.add_argument("-i","--ip",help="Etherdream IP (default : first etherdream broadcast received)",default="True",type=str)
 
 
 

libs3/cli.py

@@ -15,6 +15,7 @@ from /team/laser
 from libs3 import gstt
 import argparse
 import subprocess
+from libs3 import settings
 
 def handle():
 
@@ -112,8 +113,7 @@ def handle():
 	# Lasers = number of laser connected otherwise will be autodetected with one minimum
 	if args.Lasers  != None:
 		gstt.LaserNumber = args.Lasers
-	else:
-		gstt.LaserNumber = 1
+		Settings.Write()
 
 	
 	if args.bhoroscIP  != None:

libs3/commands.py

@@ -92,7 +92,7 @@ Bob could use /pl/2/0 and /pl/2/1 and Lisa could use /pl/2/2 and /pl/2/3.
 import types, time, socket
 from libs3 import gstt
 import redis
-from libs3 import settings, plugins, homographyp
+from libs3 import settings, plugins, homographyp,log
 
 
 r = redis.StrictRedis(host=gstt.LjayServerIP , port=6379, db=0)
@@ -333,6 +333,9 @@ def handler(oscpath, args):
                 print()
                 print("new laser number",args[0])
                 print()
+                gstt.LaserNumber = args[0]
+                settings.Write()
+
 
             if oscpath[2] == "regen":
                 print()
@@ -352,6 +355,7 @@ def handler(oscpath, args):
                 print()
                 gstt.debug = int(args[0])
                 plugins.SendAll("/debug "+str(gstt.debug))
+                settings.Write()
 
 
             if oscpath[2] == "rescan":
@@ -359,11 +363,13 @@ def handler(oscpath, args):
                 DAChecks()
                 print("Done.")
             
-            if oscpath[2] == "rstrt":
+            if oscpath[2] == "restart":
                 print()
                 print("Restarting", args[0], "...")
                 if args[0] == "lj":
-                    raise Restart(time.asctime())
+                    LJautokill()
+                    import os
+                    os.execv(sys.executable, ['python3'] + sys.argv)
                 else:
                     plugins.Restart(args[0])
                 print()
@@ -586,6 +592,31 @@ def isconnected(IP):
             time.sleep(delay)
     return ipup
 '''
+def LJautokill():
+
+    log.warn("LJ stopping...")
+    print(gstt.LaserNumber,"Tracers launched")
+    lasernumber= gstt.LaserNumber -1
+    log.warn("Killing tracer0...")
+    worker0.join()
+    if lasernumber >0:
+        log.warn("Killing tracer1...")
+        worker1.join()
+    if lasernumber >1:
+        log.warn("Killing tracer2...")
+        worker2.join()
+    if lasernumber >2:
+        log.warn("Killing tracer3...")
+        worker3.join()
+
+    log.warn("Laser feedbacks resetting...")
+    for laserid in range(0,lasernumber+1):
+        
+        r.set('/lack/'+str(laserid),64)
+        r.set('/lstt/'+str(laserid),64)
+        r.set('/cap/'+str(laserid),0)
+    log.infog("LJ stopped.")
+
 
 # autodetect DACs in LJ.conf.
 def DAChecks():

libs3/gstt.py

@@ -23,7 +23,7 @@ ljpath=''
 anims= [[],[],[],[]]
 
 # How many lasers are connected. Different that "currentlaser" and "dacnumber" (=autodetected)
-LaserNumber = -1
+LaserNumber = 4
 
 # What laser client to listen at launch
 SceneNumber = 0

main.py

@@ -440,21 +440,25 @@ if __name__ == '__main__':
     # Launch one process (a newdacp instance) by etherdream
     dac_worker0= Process(target=dac_process, args=(0,0,))
     dac_worker0.start()
+    commands.worker0 = dac_worker0
     print("Tracer 0 : name", dac_worker0.name , "pid", dac_worker0.pid )
     
     if lasernumber >0:
         dac_worker1= Process(target=dac_process, args=(1,0,))
+        commands.worker1 = dac_worker1
         print("Tracer 1 : name", dac_worker1.name , "pid", dac_worker1.pid )
         dac_worker1.start()
     
     if lasernumber >1:
         dac_worker2= Process(target=dac_process, args=(2,0,))
         dac_worker2.start()
+        commands.worker2 = dac_worker2
         print("Tracer 2 : name", dac_worker2.name , "pid", dac_worker2.pid )
     
     if lasernumber >2:
         dac_worker3= Process(target=dac_process, args=(3,0,))
         print("Tracer 3 : name", dac_worker3.name , "pid", dac_worker3.pid )
+        commands.worker3 = dac_worker3
         dac_worker3.start()
     print("")
     #def Run():
@@ -512,13 +516,12 @@ if __name__ == '__main__':
         log.err("Exception")
         traceback.print_exc()
     
-    except Restart(moment):
-        print("Autokill asked at", moment)
-    
     # Gently stop on CTRL C
     
     finally:
 
+        commands.LJautokill()
+        '''
         dac_worker0.join()
         if lasernumber >0:
             dac_worker1.join()
@@ -533,8 +536,9 @@ if __name__ == '__main__':
             r.set('/lack/'+str(laserid),64)
             r.set('/lstt/'+str(laserid),64)
             r.set('/cap/'+str(laserid),0)
+        '''
+    
     
-    print("Fin de LJ.")
     
     #if __name__ == "__main__":
     #    Run()