TESTS="lincan_virtual socketcan_virtual"
-PLOT_CMD='
+p() { cat <<EOF
set title "Round-trip time - virtual CAN"
set logscale y
set grid
-set xlabel "Time [{/Symbol m}s]"
+set xlabel "Time [ms]"
set ylabel "Latency profile [messages]"
plot [0:] "socketcan-virtual-1000.dat" with lp title "Socketcan",\
"lincan-virtual-1000.dat" with lp title "Lincan"
-'
-
+EOF
+}