- added a few significant digits in logging statements to temps

- changed the wording of the emergency shutoff temp setting

config.py

@@ -86,9 +86,10 @@ temp_scale          = "f" # c = Celsius | f = Fahrenheit - Unit to display
 time_scale_slope    = "h" # s = Seconds | m = Minutes | h = Hours - Slope displayed in temp_scale per time_scale_slope
 time_scale_profile  = "m" # s = Seconds | m = Minutes | h = Hours - Enter and view target time in time_scale_profile
 
-# emergency shutoff the kiln if this temp is reached.
+# emergency shutoff the profile if this temp is reached or exceeded.
-# when solid state relays fail, they usually fail closed.  this means your
+# This just shuts off the profile. If your SSR is working, your kiln will
-# kiln receives full power until your house burns down.
+# naturally cool off. If your SSR has failed/shorted/closed circuit, this 
+# means your kiln receives full power until your house burns down.
 # this should not replace you watching your kiln or use of a kiln-sitter
 emergency_shutoff_temp = 2264 #cone 7 
 

lib/oven.py

@@ -296,7 +296,7 @@ class SimulatedOven(Oven):
             int(self.p_env)))
 
         time_left = self.totaltime - self.runtime
-        log.info("temp=%.1f, target=%.1f, pid=%.3f, heat_on=%.2f, heat_off=%.2f, run_time=%d, total_time=%d, time_left=%d" %
+        log.info("temp=%.2f, target=%.2f, pid=%.3f, heat_on=%.2f, heat_off=%.2f, run_time=%d, total_time=%d, time_left=%d" %
             (self.board.temp_sensor.temperature + config.thermocouple_offset,
              self.target,
              pid,
@@ -339,7 +339,7 @@ class RealOven(Oven):
         self.output.heat(heat_on)
         self.output.cool(heat_off)
         time_left = self.totaltime - self.runtime
-        log.info("temp=%.1f, target=%.1f, pid=%.3f, heat_on=%.2f, heat_off=%.2f, run_time=%d, total_time=%d, time_left=%d" %
+        log.info("temp=%.2f, target=%.2f, pid=%.3f, heat_on=%.2f, heat_off=%.2f, run_time=%d, total_time=%d, time_left=%d" %
             (self.board.temp_sensor.temperature + config.thermocouple_offset,
              self.target,
              pid,