Krautspace/led-textfeed
Archived
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

debug textfeed

Browse source
This commit is contained in:
Sebastian Wagner 2015-02-23 22:48:08 +01:00
parent 51074141f9
commit 1572b865b6
1 changed files with 20 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
textfeed.sh
View file

@ -1,6 +1,22 @@
#!/bin/sh
echo -n "Y " \
HOST="172.22.239.182"
PORT=8888
NC=$(which nc)
DEBUG=0
MESSAGE="Z"
MESSAGE="$MESSAGE "
if [ "$DEBUG" = 0 ]; then
echo -n "$MESSAGE" \
| convert -extract 16x16+43+43 -background lightblue -fill blue -pointsize 21 text:- bmp3:- \
| dd bs=1 skip=54 \
| nc -u 172.22.239.182 8888
| "$NC" -u "$HOST" "$PORT"
else
echo -n "$MESSAGE" \
| convert -extract 16x16+43+43 -background lightblue -fill blue -pointsize 21 text:- bmp3:- \
> /tmp/debug.bmp
gpicview /tmp/debug.bmp
fi