#!/usr/bin/env python3
"""
Basic example of using the PyBMA400 library to read
acceleration and temperature data from the BMA400 sensor.
"""
import time
from pybma400 import BMA400

def main():
    # Initialize the sensor
    try:
        sensor = BMA400()  # Default I2C bus=1, address=0x14
        print("BMA400 sensor initialized successfully!")
        
        # Configure the sensor
        sensor.power_mode = BMA400.NORMAL_MODE
        sensor.output_data_rate = BMA400.ACCEL_100HZ
        sensor.acc_range = BMA400.ACC_RANGE_4  # ±4g range
        
        print(f"Power mode: {sensor.power_mode}")
        print(f"Output data rate: {sensor.output_data_rate}")
        print(f"Acceleration range: {sensor.acc_range}")
        print(f"Filter bandwidth: {sensor.filter_bandwidth}")
        print(f"Oversampling rate: {sensor.oversampling_rate}")
        
        # Read and display sensor data
        for i in range(10):
            # Read acceleration
            x, y, z = sensor.acceleration
            print(f"Acceleration: X={x:.2f}, Y={y:.2f}, Z={z:.2f} m/s²")
            
            # Read temperature
            temp = sensor.temperature
            print(f"Temperature: {temp:.1f}°C")
            
            time.sleep(0.5)
            
    except Exception as e:
        print(f"Error: {e}")

if __name__ == "__main__":
    main()