summaryrefslogtreecommitdiffstats
path: root/Kod/bilbana/yc4/display
diff options
context:
space:
mode:
authorDavid Thorén <davth346@student.liu.se>2019-11-13 12:52:41 +0100
committerDavid Thorén <davth346@student.liu.se>2019-11-13 12:52:41 +0100
commitc2ce165db06ac1e39221b5a8d788c0b49998111e (patch)
tree89115bb92443e969827a0b99db5536ade033e858 /Kod/bilbana/yc4/display
parentd413cfbac66ff6de32a916d61af6f4ba77fd2eb6 (diff)
downloadtfyy51-c2ce165db06ac1e39221b5a8d788c0b49998111e.tar.gz
Add working display-code
Diffstat (limited to 'Kod/bilbana/yc4/display')
-rw-r--r--Kod/bilbana/yc4/display/get_response.m7
1 files changed, 6 insertions, 1 deletions
diff --git a/Kod/bilbana/yc4/display/get_response.m b/Kod/bilbana/yc4/display/get_response.m
index 1e3e6af..0c77a00 100644
--- a/Kod/bilbana/yc4/display/get_response.m
+++ b/Kod/bilbana/yc4/display/get_response.m
@@ -5,9 +5,14 @@ function [ack, start_code, responses] = get_response(display_data)
ack = false;
start_code = '';
-bcc = display_data(length(display_data));
responses = [];
+if isempty(display_data)
+ return
+end
+bcc = display_data(length(display_data));
+
+
pointer = 1;
if display_data(pointer) == 6