Added user interface elements for magnetometer calibration

src/user_interface.py

@@ -17,6 +17,7 @@ import os
 from os.path import exists
 import threading
 from datetime import datetime
+from math import pi
 
 # import other project files:
 import src.globals as g
@@ -822,6 +823,11 @@ class CalibrateMagnetometer(Frame):
         # Calibration parameters
         self.calibration_points_var = IntVar(value=8)
         self.calibration_interval_var = DoubleVar(value=5)
+        # Calibration results
+        self.sensitivity_result_vars = [StringVar(), StringVar(), StringVar()]
+        self.angle_to_plane_result_vars = [StringVar(), StringVar(), StringVar()]
+        self.angle_in_plane_result_vars = [StringVar(), StringVar(), StringVar()]
+        self.residual_result_vars = [StringVar(), StringVar(), StringVar()]
 
         # UI Elements
         row_counter = 0
@@ -888,6 +894,60 @@ class CalibrateMagnetometer(Frame):
         calibration_procedure_progress.grid(row=0, column=1, padx=10, pady=10, sticky="we")
         row_counter += 1
 
+        # RIGHT COLUMN
+        # Magnetometer calibration results
+        row_counter = 0
+        calibration_results_frame = LabelFrame(self.right_column, text="Ambient Field Results")
+        calibration_results_frame.grid(row=row_counter, column=1, padx=(100, 0), pady=20, sticky="nw")
+        for i, label in enumerate(['X', 'Y', 'Z']):
+            axis_label = Label(calibration_results_frame, text=label)
+            axis_label.grid(row=0, column=i + 1, padx=5, pady=5, sticky="nw")
+        # Axis sensitivities
+        sensitivity_results_label = Label(calibration_results_frame, text="Sensitivity:")
+        sensitivity_results_label.grid(row=1, column=0, padx=5, pady=5, sticky="nw")
+        for i in range(3):
+            axis_data = Entry(calibration_results_frame,
+                              textvariable=self.sensitivity_result_vars[i],
+                              width=15,
+                              state='readonly')
+            axis_data.grid(row=1, column=i + 1, padx=5, pady=5, sticky="nw")
+        sensitivity_results_unit = Label(calibration_results_frame, text="-")
+        sensitivity_results_unit.grid(row=1, column=4, padx=5, pady=5, sticky="nw")
+        # Angle to XY coil plane
+        angle_to_plane_label = Label(calibration_results_frame, text="Angle to XY plane:")
+        angle_to_plane_label.grid(row=2, column=0, padx=5, pady=5, sticky="nw")
+        for i in range(3):
+            axis_data = Entry(calibration_results_frame,
+                              textvariable=self.angle_to_plane_result_vars[i],
+                              width=15,
+                              state='readonly')
+            axis_data.grid(row=2, column=i + 1, padx=5, pady=5, sticky="nw")
+        angle_to_plane_unit = Label(calibration_results_frame, text="°")
+        angle_to_plane_unit.grid(row=2, column=4, padx=5, pady=5, sticky="nw")
+        # Angle in XY coil plane
+        angle_in_plane_label = Label(calibration_results_frame, text="Angle in XY plane:")
+        angle_in_plane_label.grid(row=3, column=0, padx=5, pady=5, sticky="nw")
+        for i in range(3):
+            axis_data = Entry(calibration_results_frame,
+                              textvariable=self.angle_in_plane_result_vars[i],
+                              width=15,
+                              state='readonly')
+            axis_data.grid(row=3, column=i + 1, padx=5, pady=5, sticky="nw")
+        angle_in_plane_unit = Label(calibration_results_frame, text="°")
+        angle_in_plane_unit.grid(row=3, column=4, padx=5, pady=5, sticky="nw")
+        # Residual in system of equations
+        residual_label = Label(calibration_results_frame, text="Residual:")
+        residual_label.grid(row=4, column=0, padx=5, pady=5, sticky="nw")
+        for i in range(3):
+            axis_data = Entry(calibration_results_frame,
+                              textvariable=self.residual_result_vars[i],
+                              width=15,
+                              state='readonly')
+            axis_data.grid(row=4, column=i + 1, padx=5, pady=5, sticky="nw")
+        residual_unit = Label(calibration_results_frame, text="\u03BCT")
+        residual_unit.grid(row=4, column=4, padx=5, pady=5, sticky="nw")
+        row_counter += 1
+
         # This starts an endless polling loop
         self.update_view()
 
@@ -940,7 +1000,11 @@ class CalibrateMagnetometer(Frame):
         self.start_calibration_button.configure(text="Running...", state=DISABLED)
 
     def display_calibration_results(self, results):
-        pass
+        for i in range(3):
+            self.sensitivity_result_vars[i].set("{:.3f}".format(results[i]['sensitivity']))
+            self.angle_to_plane_result_vars[i].set("{:.3f}".format(results[i]['alpha'] * 180/pi))
+            self.angle_in_plane_result_vars[i].set("{:.3f}".format(results[i]['beta'] * 180/pi))
+            self.residual_result_vars[i].set("{:.3f}".format(results[i]['residual'] * 1e6))
 
     def start_calibration_procedure(self):
         try: