moving text working when the hepialight is not broken

mapping/main.py

 id = [0,0]
+matsize = [0, 0]
  
 def display_id():
 	afficher_texte("{}, {}".format(id[0], id[1]), speed=0.01)
@@ -24,16 +25,23 @@ def send_passthrough(msg, x, y):
 def send_xy(x, y, msg):
 	send_passthrough(msg, x, y)
 
+def send_text_xy(x, y, text, color=ROUGE, speed=0.1):
+	send_xy(x, y, "TEXT;{};{};{}".format(color, speed, text))
+
+def send_moving_xy(x, y, text, color=ROUGE, speed=0.1):
+	send_xy(x, y, "MOVING;{};{};{}".format(color, speed, text))
+
+
 def check_presence(d):
 	envoyer_msg(d, "PING")
-	time.sleep(0.05)
-	ret = recevoir_msg(d)
 
-	print("checking pres for {} : {}".format(d, ret))
+	for x in range(10):
+		time.sleep(0.1)
+		ret = recevoir_msg(d)
 
-	if ret == b"": return False
+		if ret == b"PONG": return True
 
-	return True
+	return False
 
 
 def update_id(new_id):
@@ -52,6 +60,8 @@ def update_id(new_id):
 
 def handle_receive(msg, d):
  
+	print("Received from {} : {}".format(d, msg))
+
 	if msg.startswith("SET_ID"):
 		tmp_id = msg[7:].split(",")
 		update_id(tmp_id)
@@ -63,9 +73,9 @@ def handle_receive(msg, d):
 		display_id()
 
 	elif msg.startswith("PT;"):
-		print(msg)
 		msgs = msg.split(";")
-		m = msgs[2]
+		m = msgs[2:]
+		m = ";".join(m)
 		x, y = msgs[1].split(",")
 
 		x = int(x)
@@ -77,12 +87,33 @@ def handle_receive(msg, d):
 		
 		send_passthrough(m, x, y)
  
+	elif msg.startswith("MATSIZE"):
+		x, y = msg.split(":")[-1].split(",")
+		print("Matsize : {} {}".format(x, y))
+		matsize = [int(x), int(y)]
+
+	elif msg.startswith("TEXT"):
+		msgs = msg.split(";")
+		color = int(msgs[1])
+		speed = float(msgs[2])
+		afficher_texte(msgs[3], color, speed)
 
+	elif msg.startswith("MOVING"):
+		msgs 	= msg.split(";")
+		color 	= int(msgs[1])
+		speed 	= float(msgs[2])
+		text 	= msgs[3]
 
+		time.sleep(speed * 11)
+		send_moving_xy(id[0] - 1, id[1], text, color=color, speed=speed)
+		afficher_texte(text, color, speed)
 
-# Main
+
+# send_text_xy(1,0,text,speed=speed);time.sleep(speed*13);afficher_texte(text,speed=speed)
 
 
+
+# Main
 afficher_texte("Ready", VERT, speed=0.01)
 
 while True: