From 4018e1673cf6ebfed3ef0c29208c7a94dc2043b5 Mon Sep 17 00:00:00 2001
From: Mark Jessop <vk5qi@rfhead.net>
Date: Fri, 2 Feb 2018 21:33:31 +1030
Subject: [PATCH] Fix black-image crash issue on shssp2018 code.

---
 tx/shssp2018.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tx/shssp2018.py b/tx/shssp2018.py
index 86c5414..6d6020d 100644
--- a/tx/shssp2018.py
+++ b/tx/shssp2018.py
@@ -164,6 +164,9 @@ try:
 		if picam_capture_success:
 			picam_ssdv_filename = picam.ssdvify(vis_capture_filename, image_id = image_id)
 
+		if picam_ssdv_filename == "FAIL":
+			tx.transmit_text_message("Error capturing image, continuing.")
+			continue
 
 		# Wait until the transmit queue is empty before pushing in packets.
 		tx.transmit_text_message("Waiting for SSDV TX queue to empty.")