From 454c05e66038b3739298ad4496c88dc02be19215 Mon Sep 17 00:00:00 2001
From: Dobrica Pavlinusic <dpavlin@rot13.org>
Date: Sun, 23 Jul 2023 11:23:26 +0200
Subject: [PATCH] special version from alarm node with serial

---
 1/gumb.py | 64 ++++++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 49 insertions(+), 15 deletions(-)

diff --git a/1/gumb.py b/1/gumb.py
index d7785cb..36beb82 100755
--- a/1/gumb.py
+++ b/1/gumb.py
@@ -3,6 +3,19 @@
 import time
 import RPi.GPIO as GPIO
 import pygame
+#import os
+import serial
+ser = serial.Serial(
+	port='/dev/ttyAMA0',
+	baudrate=9600,
+	parity=serial.PARITY_NONE,
+	stopbits=serial.STOPBITS_ONE,
+	bytesize=serial.EIGHTBITS,
+	timeout=0.1
+)
+
+ser.open()
+ser.isOpen()
 
 def main():
 
@@ -12,7 +25,8 @@ def main():
     GPIO.setup(26,GPIO.IN, pull_up_down=GPIO.PUD_UP)
     pygame.mixer.init()
     pygame.mixer.music.load("/media/usb0/muzika.mp3")
-    odplayao = False
+    dobar = False
+    trenutni=1
     # setup pin 25 as an output
 
 #    GPIO.setup(24,GPIO.OUT)
@@ -28,21 +42,41 @@ def main():
 			 #             GPIO.output(24,True)
 			 #             GPIO.output(25,False)
              print "button false"
-             if odplayao == False:
-				odplayao = True
-				pygame.mixer.music.play()
-				while pygame.mixer.music.get_busy() == True:
-					continue			 
+             if trenutni==2:
+				dobar = False
+				trenutni=1
+             while dobar!=True:
+				print "poslao na matricu"			 
+#				time.sleep(1)				
+				ON = "\x14\x82\x80\x81"
+				ser.write(ON)
+#				dobar=True
+#				time.sleep(0.01)
+				inp = ser.read(size=4)
+				print inp.encode("hex")				
+				if inp.encode("hex") == "54828081":
+					dobar=True				
+             pygame.mixer.music.play()
+             while pygame.mixer.music.get_busy() == True:
+                 continue			 
         else:
-				odplayao = False			
- #            print "button true"
-             # the button isn't being pressed, so turn off the green LED
-             # and turn on the red LED
- #            GPIO.output(24,False)
- #            GPIO.output(25,True)
- #            print "button false"
-
-        time.sleep(0.1)
+             print "button true"		
+             if trenutni==1:
+				dobar = False
+				trenutni=2
+             while dobar!=True:
+				print "poslao na matricu"			 
+				ON = "\x14\x81\x80\x81"
+				time.sleep(1)
+				ser.write(ON)
+#				time.sleep(0.01)
+				inp = ser.read(size=4)
+				print inp.encode("hex")				
+				if inp.encode("hex") == "54818081":
+					dobar=True
+
+
+        time.sleep(0.2)
 
     print "button pushed"
 
-- 
2.20.1