Send my telemetry data through TCP/IP port

[Cram3r95]

Hi,

Is it possible to send my telemetry data through a TCP/IP port (e.g. 5000). This is my code:

import irsdk
import time
import socket
import json

def main():
    ir = irsdk.IRSDK()

    # Socket setup
    server_address = ('localhost', 5000)  # Use 'localhost' for local communication, or replace with actual server IP
    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    sock.bind(server_address)
    sock.listen(1)  # Listen for one connection at a time

    print('Waiting for a connection...')
    connection, client_address = sock.accept()
    print(f'Connection established with {client_address}')

    try:
        # Keep trying to initialize iRacing SDK
        while not ir.is_initialized:
            try:
                ir.startup()
                time.sleep(1)  # Wait before retrying if necessary
            except ConnectionError as e:
                print(f"Connection error: {e}")
                time.sleep(5)  # Wait before retrying if connection fails

        # When connected, continuously read telemetry data and send it via the socket
        while ir.is_initialized:
            try:
                # Collect telemetry data (example: Speed)
                telemetry_data = {
                    'GPS Speed': ir['Speed'],
                    'gLat_Motec': ir['gLat'],
                    'gLong_Motec': ir['gLong'],
                    'steering_wheel_angle': ir['SteeringWheelAngle'],
                    'RelativeVelocityX': ir['VelocityX'],
                    'RelativeVelocityY': ir['VelocityY']
                }
                
                # Convert telemetry data to JSON and send through the socket
                telemetry_json = json.dumps(telemetry_data)
                connection.sendall(telemetry_json.encode('utf-8'))  # Send data
                
                time.sleep(0.1)  # Adjust based on how frequently you want to send data
            except Exception as e:
                print(f"Error retrieving or sending data: {e}")
                ir.shutdown()
                time.sleep(5)
                ir.startup()

    except Exception as e:
        print(f"An error occurred: {e}")
    
    finally:
        connection.close()  # Close the connection when done
        sock.close()

if __name__ == "__main__":
    main()

I want to send this data so my neural network can process that input, but I get the following problem:

PS C:\AI_ForceFeedback\repos\nx-ai-racing> python .\interface\iRacing_interface_publisher.py
-------------
Telemetry data:  {'time_diff': 1979.7833328232373, 'GPS Speed': 4.5618260628543794e-05, 'gLat_Motec': 0.4189244508743286, 'gLong_Motec': 0.31985414028167725, 'steering_wheel_angle': 3.7124199867248535, 'RelativeVelocityY': 1.4244534213503357e-05, 'RelativeVelocityX': 4.333726974437013e-05}
-------------
Telemetry data:  {'time_diff': 0.01666666666665151, 'GPS Speed': 3.9262919017346576e-05, 'gLat_Motec': 0.42789262533187866, 'gLong_Motec': 0.3183833360671997, 'steering_wheel_angle': 3.7124199867248535, 'RelativeVelocityY': 1.9296350728836842e-05, 'RelativeVelocityX': 3.4193970350315794e-05}
Error: [WinError 10053] An established connection was aborted by the software in your host machine

Any particular reason?

[Cram3r95]

@kutu Hi, how can I solve this problem?