Update transmit.py check for image every second

transmit.py

@@ -814,15 +814,17 @@ if __name__ == "__main__":
 				if (mode == 'b'):
 					sleep(4.2)	
 				else:  # FunCube mode image
-#					print("Checking image_file.bin")
+					for i in range(4):
+						print("Checking image_file.bin")
 						try:
 							file = open("/home/pi/CubeSatSim/image_file.bin")
 							file.close()
-						image_present = True
+	#						image_present = True
+							sleep(1.0)
 						except:
-						image_present = False
+	#						image_present = False
 						
-					if (image_present == False):
+	#					if (image_present == False):
 							camera_photo()
 	##						system("raspistill -o /home/pi/CubeSatSim/camera_out.jpg -w 320 -h 256") #  > /dev/null 2>&1")
 	##						print("Photo taken")
@@ -830,9 +832,9 @@ if __name__ == "__main__":
 							print("image_id: " + str(image_id) + "\n")
 							image_id = ( image_id + 1 ) % 256
 							print("new image_id: " + str(image_id) + "\n")
-						sleep(2)
+							sleep(0.5)
-					else:	
+	#					else:	
-						sleep(4.6)
+					sleep(0.6)
 		elif (mode == 'e'):  # code based on https://zr6aic.blogspot.com/2016/11/creating-2m-fm-repeater-with-raspberry.html
 			print("Repeater")
 			print("Stopping command and control")