- some twaeks to pot_params

- increased sample rate of TC by factor 10

brewpi.py

@@ -9,6 +9,7 @@ from components.pid import kalman, temp_controller
 from ws.message import MsgIo, MessageDispatcher
 from utils.value import Value, ValueChanged
 
+TC_DT = 0.1
 
 class ATask:
 	def __init__(self, interval):
@@ -198,7 +199,7 @@ if __name__ == '__main__':
 
 		# Sensor
 		sensor = TempSensorSim()
-		taskmgr.add(TempSensorTask(sensor, 1.0, dispatcher.msgio_get("Sensor"), kalman))
+		taskmgr.add(TempSensorTask(sensor, TC_DT, dispatcher.msgio_get("Sensor"), kalman))
 
 		# Plant
 		pot_params = {
@@ -206,18 +207,18 @@ if __name__ == '__main__':
 			"theta"			: 20,
 			"C"				: 4190,
 			"M"				: 10,
-			"L"				: 0.1,
+			"L"				: 0.02,
 			"Td"			: 12,
 			"kn"			: 0.2
 		}
 		pot = Pot(pot_params, 20)
-		pot.set_on_changed("temp", ValueChanged(sensor.set_fake_temp, prec=1).set)
-		taskmgr.add(PotTask(pot, 1.0, dispatcher.msgio_get("Pot")))
+		pot.set_on_changed("temp", ValueChanged(sensor.set_fake_temp, prec=3).set)
+		taskmgr.add(PotTask(pot, TC_DT, dispatcher.msgio_get("Pot")))
 
 		# Heater
 		heater = Heater()
 		heater.set_on_changed("power_eff", ValueChanged(pot.setPower, prec=0).set)
-		heater_task = HeaterTask(heater, 1.0, dispatcher.msgio_get("Heater"))
+		heater_task = HeaterTask(heater, TC_DT, dispatcher.msgio_get("Heater"))
 		taskmgr.add(heater_task)
 
 		# Temperature Controller
@@ -242,9 +243,9 @@ if __name__ == '__main__':
 		}
 		tc = temp_controller.TempController(tc_params)
 		tc.set_on_changed("y_hold", heater_task.actor)
-		tc_task = TcTask(tc, 1.0, dispatcher.msgio_get("Tc"))
+		tc_task = TcTask(tc, TC_DT, dispatcher.msgio_get("Tc"))
 		taskmgr.add(tc_task)
-		sensor.set_on_changed("temp", ValueChanged(tc.set_theta_ist, prec=1).set)
+		sensor.set_on_changed("temp", ValueChanged(tc.set_theta_ist, prec=2).set)
 
 		# Message dispatcher
 		h_dispatcher = taskmgr.start()