changed ui

raspberry-pi/gui/logScreen.py

@@ -30,7 +30,7 @@ class LogScreen(tk.Frame):
     self.quit_button = tk.Button(self, text="Close", command=self.close, height=2, width = 10)
     self.quit_button.pack(side="right", fill="both")
 
-    self.disable_refresh_button = tk.Button(self,text="disable refreshing", command=self.toggle_refreshing, height=2, width=20, relief="raised", bg="green")
+    self.disable_refresh_button = tk.Button(self,text="disable refreshing", command=self.toggle_refreshing, height=2, width=20, relief="raised", bg="green", fg="white")
     self.disable_refresh_button.pack(side="right", fill="both")
 
     for element in self.log_handler.get_log_list():

raspberry-pi/gui/popup.py

@@ -10,7 +10,7 @@ class CalibrationPopUp(tk.Frame):
     tk.Frame.__init__(self, root)
     self.pendingClose = False
 
-    self.instruction = tk.Label(self,text="Start Calibration", anchor="c",font=("SourceSansPro-Semibold"))
+    self.instruction = tk.Label(self,text="Start Calibration", anchor="c",font=("SourceSansPro-Semibold", 18))
     self.instruction.pack(side="top", fill="both", expand=True)
     button = tk.Button(self,text="OK", command=self.calibration_state.next_state_gui, anchor="c",height=1,width=5)
     button.pack(side="top", fill="both", expand=True)