Initial work on using a display

config.py

@@ -45,13 +45,19 @@ max31855 = 0
 max31856 = 1
 # see lib/max31856.py for other thermocouple_type, only applies to max31856
 # uncomment this if using MAX-31856
-thermocouple_type = MAX31856.MAX31856_S_TYPE
+#thermocouple_type = MAX31856.MAX31856_S_TYPE
+thermocouple_type = MAX31856.MAX31856_R_TYPE
 
 ### Thermocouple Connection (using bitbang interfaces)
-gpio_sensor_cs = 27
-gpio_sensor_clock = 22
-gpio_sensor_data = 17
-gpio_sensor_di = 10 # only used with max31856
+gpio_sensor_cs = 26
+gpio_sensor_clock = 18
+gpio_sensor_data = 14
+gpio_sensor_di = 15 # only used with max31856
+gpio_spi = 1
+
+### Thermocouple Connection (using hardware SPI)
+#spi_port = 0
+#spi_device = 0
 
 ########################################################################
 #
@@ -87,7 +93,8 @@ stop_integral_windup = True
 ########################################################################
 #
 #   Simulation parameters
-simulate = True
+#simulate = True
+simulate = False
 sim_t_env      = 60.0   # deg C
 sim_c_heat     = 500.0  # J/K  heat capacity of heat element
 sim_c_oven     = 5000.0 # J/K  heat capacity of oven

kiln-controller.py

@@ -32,6 +32,7 @@ profile_path = config.kiln_profiles_directory
 
 from oven import SimulatedOven, RealOven, Profile
 from ovenWatcher import OvenWatcher
+from ovenDisplay import OvenDisplay
 
 app = bottle.Bottle()
 
@@ -42,6 +43,9 @@ else:
     log.info("this is a real kiln")
     oven = RealOven()
 ovenWatcher = OvenWatcher(oven)
+ovenDisplay = OvenDisplay(oven, ovenWatcher)
+
+
 # this ovenwatcher is used in the oven class for restarts
 oven.set_ovenwatcher(ovenWatcher)