#!/usr/bin/env python3
"""
Basic usage example for the PyFT5xx6 library.
This example demonstrates how to use the FT5316 touch controller in polling mode.
"""

from pyft5xx6 import FT5316, Status, Mode, Gestures
import time

def main():
    # Initialize the touch controller
    touch = FT5316()
    result = touch.begin(i2c_bus=1)  # Using I2C bus 1
    
    if result != Status.NOMINAL:
        print("Failed to initialize touch controller")
        return
    
    # Set polling mode
    touch.set_mode(Mode.POLLING)
    
    print("Touch controller initialized. Touch the screen...")
    
    # Allocate a buffer for 10 touch records
    touch.use_buffer(10)
    
    # Main loop
    try:
        while True:
            # Update touch data
            touch.update()
            
            # Check if there is a new touch event
            if touch.new_touch:
                record = touch.read()
                print(f"Number of touches: {record.num_touches}")
                
                if record.num_touches > 0:
                    print(f"Touch 1: ({record.t1x}, {record.t1y})")
                
                if record.num_touches > 1:
                    print(f"Touch 2: ({record.t2x}, {record.t2y})")
                
                if record.gesture != Gestures.NO_GESTURE:
                    print(f"Gesture: {record.gesture.name}")
            
            time.sleep(0.01)  # 10ms delay
    
    except KeyboardInterrupt:
        print("Exiting")

if __name__ == "__main__":
    main()