consolidate all repos to one for archive

2025-01-28 13:46:42 +01:00
commit a6610fbc7a
5350 changed files with 2705721 additions and 0 deletions
--- a/semester_5/nacrtovanje_racunalniskih_sistemov/naloga_4_cli/main.py
+++ b/semester_5/nacrtovanje_racunalniskih_sistemov/naloga_4_cli/main.py
@@ -0,0 +1,77 @@
+import serial
+import struct
+import json
+import matplotlib.pyplot as plt
+
+# Open the serial port
+ser = serial.Serial('/dev/ttyACM0', 48000)
+
+if ser.is_open:
+    print("Serial port is open")
+
+plt.ion();
+fig, ax = plt.subplots(2);
+x_data_a, y_data_a, z_data_a = [], [], []
+x_data_b, y_data_b, z_data_b = [], [], []
+
+ax[0].set_xlabel('Time');
+ax[0].set_ylabel('X,Y and Z values in ASCII');
+
+ax[1].set_xlabel('Time');
+ax[1].set_ylabel('X,Y and Z values in raw binary data');
+running = True
+
+try:
+    while running:
+        first_byte = ser.read(1)
+
+        if first_byte == b'{':
+            remaining_data = ser.read_until(b'\n\r')
+            full_data = first_byte + remaining_data
+
+            ascii_data = json.loads(full_data.decode('utf-8'))
+            print(f"ASCII Data: {ascii_data}")
+
+            x_data_a.append(ascii_data['X']);
+            y_data_a.append(ascii_data['Y']);
+            z_data_a.append(ascii_data['Z']);
+        
+            ax[0].clear();
+            ax[0].plot(x_data_a, label='X')
+            ax[0].plot(y_data_a, label='Y')
+            ax[0].plot(z_data_a, label='Z')
+            ax[0].legend()
+            plt.draw()
+            plt.pause(0.01) 
+        else:
+
+            # Read a packet of size equal to GyroPacket
+            remaining_data = ser.read(11)  # Assuming GyroPacket is 12 bytes long
+
+            full_data = first_byte + remaining_data
+        
+            # Unpack the packet using struct
+            packet = struct.unpack('<hhhhhh', full_data)
+
+            x_data_b.append(packet[2])
+            y_data_b.append(packet[3])
+            z_data_b.append(packet[4])
+
+            ax[1].clear()
+            ax[1].plot(x_data_b, label='X')
+            ax[1].plot(y_data_b, label='Y')
+            ax[1].plot(z_data_b, label='Z')
+            ax[1].legend()
+            plt.draw()
+            plt.pause(0.01)
+        
+            # Print the unpacked data
+            print(f"Header: {packet[0]:04X}, Packet Number: {packet[1]}, "
+                f"X: {packet[2]}, Y: {packet[3]}, Z: {packet[4]}, "
+                f"Temperature: {packet[5]}")
+
+except KeyboardInterrupt:
+    # Close the serial port when interrupted
+    running = False
+    ser.close()
+    print("Serial port closed.")