Add bootloader

controller/fw/bootloader/test/python_send_angle.py

@@ -0,0 +1,37 @@
+import can
+import struct
+import time
+import argparse
+
+# Function to send the target angle
+def send_target_angle(bus, target_angle):
+    msg = can.Message()
+    msg.arbitration_id = 1  # Message ID
+    msg.is_extended_id = False
+    msg.dlc = 5  # Message length
+    msg.data = [ord('A')] + list(struct.pack('<f', target_angle))  # 'A' for the command identifier, followed by the angle in float format
+
+    try:
+        bus.send(msg)
+        print(f"Sent message with target angle: {target_angle} degrees")
+        print(f"Message data: {msg.data}")
+    except can.CanError:
+        print("Message failed to send")
+
+# Main function
+def main():
+    parser = argparse.ArgumentParser(description="Send target angles over CAN bus.")
+    parser.add_argument("--angle", type=float, required=True, help="Target angle to send over the CAN bus")
+    args = parser.parse_args()
+
+    target_angle = args.angle
+
+    # CAN interface setup
+    bus = can.interface.Bus(channel='can0', bustype='socketcan', bitrate=1000000)  # Ensure the bitrate matches the microcontroller settings
+    print("CAN bus initialized, sending target angles...")
+
+    # Loop to send messages
+    send_target_angle(bus, target_angle)
+
+if __name__ == '__main__':
+    main()