3 #ssh rpi 'cat `ls -t /dev/shm/vaillant.* | head -1` | sed "s/ .*| */ /"' > /dev/shm/temp.tsv
4 cat `ls -t /dev/shm/vaillant.* | head -1` | sed "s/ .*| */ /" > /dev/shm/temp.tsv
6 montage /dev/shm/[1-3].png -tile 1x3 -geometry +0+0 /tmp/m1.png
7 convert /tmp/m1.png -gravity center -extent 600x800 /tmp/m1.pgm
9 ./pgm2fb.pl /tmp/m1.pgm | ssh root@192.168.3.100 'dd of=/dev/fb0 ; echo 2 > /proc/eink_fb/update_display'