- use thread for controller

- leave plot stuff in main thread

git-svn-id: http://moon:8086/svn/projects/HendiControl@127 fda53097-d464-4ada-af97-ba876c37ca34

Control/brewpi/brewpi.py

@@ -2,11 +2,37 @@
 
 import time
 import json
-import configparser
-from pid import Pid
 from controller import Controller
 from mass import Mass
 from stirrer import Stirrer
+from matplotlib.pyplot import figure, clf, plot, xlabel, ylabel, xlim, ylim, title, grid, axes, show, subplot
+
+def results_plot(self):
+
+	figure(1)
+	subplot(4, 1, 1)
+	plot(self.time_v, self.theta_v, 'b-', linewidth=1)
+	title('Temperature')
+	grid(True)
+	ylabel('°C')
+	subplot(4, 1, 2)
+	plot(self.time_v, self.power_v, 'r-', linewidth=1)
+	title('Power')
+	grid(True)
+	ylabel('W')
+	subplot(4, 1, 3)
+	plot(self.time_v, self.error_v, 'b-', linewidth=1)
+	title('Error')
+	grid(True)
+	ylabel('°C')
+	subplot(4, 1, 4)
+	plot(self.time_v, self.heatrate_v, 'r-', linewidth=1)
+	title('Heatrate')
+	grid(True)
+	ylabel('°C/min')
+	xlabel('t/min')
+	show()
+
 
 if __name__ == '__main__':
 
@@ -21,7 +47,9 @@ if __name__ == '__main__':
 	recipeJson = json.load(fp)
 
 	ablauf.start(recipeJson)
-	ablauf.stop()
+	ablauf.wait_finished()
+
+	results_plot(ablauf)
 
 	print ("End of program.")