fix data extraction from influx due to chaning tag names

[vaillant-thermostat] / temp.gnuplot

diff --git a/temp.gnuplot b/temp.gnuplot
index a8a2006..9540a21 100644 (file)
--- a/temp.gnuplot
+++ b/temp.gnuplot
@@ -1,17 +1,21 @@
-set terminal png size 600,250
+set terminal pngcairo mono size 600,800
 
 set xdata time
 set timefmt "%s"
 
 set pointsize 0.2
 
-set output '/dev/shm/1.png'
-plot "/dev/shm/temp.tsv" using 1:2 with points title "DS18B20 deg. C"
+set output '/dev/shm/temp.png'
 
-set output '/dev/shm/2.png'
-plot "/dev/shm/temp.tsv" using 1:($3 > 1 ? $3 : '') with dots title "DHT22 deg. C"
+set multiplot
+set size 1, 0.5
 
-set output '/dev/shm/3.png'
-plot "/dev/shm/temp.tsv" using 1:($4 > 3 ? $4 : '') with dots title "DHT22 % hum"
+set origin 0.0, 0.5
+
+plot "/dev/shm/temp.tsv" using 1:2 with points title "DS18B20 deg. C","/dev/shm/temp.tsv" using 1:($3 > 1 && $3 < 45 ? $3 : '') with dots title "DHT22 deg. C"
 
+set origin 0.0, 0.0
+
+plot "/dev/shm/temp.tsv" using 1:($4 > 3 ? $4 : '') with dots title "DHT22 % hum"
 
+unset multiplot