From 899a2927c603a4c082b4573f0c67712f5e727b27 Mon Sep 17 00:00:00 2001
From: Alan Johnston <alan.b.johnston@gmail.com>
Date: Sun, 10 Aug 2025 15:35:29 -0400
Subject: [PATCH] Update transmit.py add fail camera mode check

---
 transmit.py | 40 +++++++++++-----------------------------
 1 file changed, 11 insertions(+), 29 deletions(-)

diff --git a/transmit.py b/transmit.py
index a1da818f..063811d5 100644
--- a/transmit.py
+++ b/transmit.py
@@ -15,11 +15,16 @@ import random
 def sim_failure_check():
 	try:
 		global card
+		global cam_fail
+		cam_fail = False
 		file = open("/home/pi/CubeSatSim/failure_mode.txt")
 		fail_mode = file.read(2)
 		if (fail_mode == "10"):
 			card = "Device"  # Change audio so no FM audio plays
 			print("Failure mode no FM audio")
+		else if (fail_mode == "6"):
+			cam_fail = True
+			print("Failure mode camera fail")	
 		else:
 			print("Other failure mode")
 			card = "Headphones"
@@ -110,6 +115,7 @@ def increment_mode():
 		print("can't write to .mode file")
 		
 def camera_photo():
+	sim_failure_check()
 	system("sudo rm /home/pi/CubeSatSim/camera_out.jpg")
 	stored_image = False
 	try:
@@ -117,6 +123,10 @@ def camera_photo():
 		f = open("/home/pi/CubeSatSim/camera_out.jpg")
 		f.close()
 		print("Photo taken")
+		if (cam_fail == True):
+			system("cp /home/pi/CubeSatSim/sstv//sstv_image_2_320_x_256.jpeg /home/pi/CubeSatSim/camera_out.jpg")
+			print("Using stored image")
+			stored_image = True
 	except:
 		system("cp /home/pi/CubeSatSim/sstv//sstv_image_2_320_x_256.jpeg /home/pi/CubeSatSim/camera_out.jpg")
 		print("Using stored image")
@@ -596,35 +606,7 @@ if __name__ == "__main__":
 					print("image 2 did not load - copy from CubeSatSim/sstv directory")
 				while 1:
 #					command_control_check()			
-					camera_photo()
-##					system("raspistill -o /home/pi/CubeSatSim/camera_out.jpg -w 320 -h 256") #  > /dev/null 2>&1")
-##					print("Photo taken")
-##
-##					file='/home/pi/CubeSatSim/camera_out.jpg'
-##					font1 = ImageFont.truetype('DejaVuSerif.ttf', 20)
-##					font2 = ImageFont.truetype('DejaVuSerif-Bold.ttf', 16)
-##
-##					try:
-##						filep = open("/home/pi/CubeSatSim/telem_string.txt")
-##						telem_string = filep.readline()
-##					except:
-##						telem_string = ""
-##						if (debug_mode == 1):
-##							print("Can't read telem_string.txt")		
-##					print(telem_string)
-##					
-##					img = Image.open(file)
-##					draw = ImageDraw.Draw(img) 
-#					draw.text((10, 10), callsign, font=font2, fill='white')
-#					draw.text((120, 10), telem_string, font=font2, fill='white')					
-##					draw.text((12, 12), callsign, font=font1, fill='black')
-##					draw.text((10, 10), callsign, font=font1, fill='white')
-##					draw.text((122, 12), telem_string, font=font2, fill='black')
-##					draw.text((120, 10), telem_string, font=font2, fill='white')
-##					img.save(file)
-					
-#					command_control_check()			
-					
+					camera_photo()					
 					system("/home/pi/PiSSTVpp/pisstvpp -r 48000 -p s2 /home/pi/CubeSatSim/camera_out.jpg") 
 					system("sudo rm /home/pi/CubeSatSim/camera_out.jpg > /dev/null 2>&1")