Fsuipc Python Direct

with open(log_filename, 'w', newline='') as csvfile: writer = csv.writer(csvfile) writer.writerow(["timestamp", "lat", "lon", "alt_ft", "ias_kts", "vs_fpm"])

fs.close() Writing requires a licensed copy of FSUIPC (to prevent abuse). Here’s how to set the autopilot altitude: fsuipc python

pip install pyfsuipc Note : Some projects use pyuipc or direct ctypes calls. We’ll use pyfsuipc for its simplicity. Create a quick test script to confirm connectivity: Create a quick test script to confirm connectivity:

void setup() Serial.begin(9600); pinMode(2, INPUT_PULLUP); 4))[0] lon_raw = struct.unpack('i'

A complete offset list is available in the FSUIPC for Programmers.pdf provided with FSUIPC. import fsuipc import struct fs = fsuipc.connect() IAS offset 0x0B70 (16-bit unsigned int) ias_raw = fsuipc.read(0x0B70, 2) ias_knots = ias_raw[0] / 128.0 print(f"Indicated Airspeed: ias_knots:.1f knots") Lat/Lon (4-byte signed ints) lat_raw = struct.unpack('i', fsuipc.read(0x0574, 4))[0] lon_raw = struct.unpack('i', fsuipc.read(0x0578, 4))[0] latitude = lat_raw / 1e7 longitude = lon_raw / 1e7 print(f"Position: latitude:.5f, longitude:.5f")

Introduction For decades, serious flight simulation enthusiasts and add-on developers have relied on FSUIPC (Flight Simulator Universal Inter-Process Communication) as the ultimate bridge between external applications and Microsoft Flight Simulator (FSX), Lockheed Martin Prepar3D (P3D), and now Microsoft Flight Simulator 2020/2024.