shiroku.net
Flask Server Test on Raspberry Pi with FaBo9Axis_MPU9250 | shiroku.Net
Environment Raspberry Pi 3B+ Stratux AHRS Sensor (MPU9250 + BMP280) Raspbian GNU/Linux 9.4 Python 3 Flask 1.0.2 Setup Flask $ pip3 install Flask Code $ vim mpu_flask.py #!/usr/bin/python3 from flask import Flask import FaBo9Axis_MPU9250 import json mpu9250 = FaBo9Axis_MPU9250.MPU9250() app = Flask(__name__) @app.route('/') def hello(): name = "Top Page" return name @app.route('/mpu') def mpu(): temp = mpu9250.readTemperature() accel = mpu9250.readAccel() gyro = mpu9250.readGyro() mag = mpu9250.readMagnet() dic = { "temp": str(temp), "accel": { "x" : str(accel['x']), "y" : str(accel['y']), "z" : str(accel['z']) } , "gyro" : { "x" : str(gyro['x']), "y" : str(gyro['y']), "z" : str(gyro['z']) } , "mag" :{ "x" : str(mag['x']), "y" : str(mag['y']), "z" : str(mag['z']) } } json_str = json.dumps(dic) return json_str if __name__ == "__main__": app.run(debug=True, host='0.0.0.0', port=5005) Result $ sudo python3 mpu_flask.py * Serving Flask app "mpu_flask" (lazy loading) * Environment: