logic2-automation

import os from saleae import automation import time # IMPORTANT: Ensure the Logic 2 application is running and # the Automation API is enabled in its preferences. # You can find your device ID in Logic 2 under Options -> Automation API. # Alternatively, use manager.get_connected_devices() to list available devices. DEVICE_ID = os.environ.get('SALEAE_DEVICE_ID', 'F40105001221') # Replace with your device ID try: with automation.Manager() as manager: print(f"Connected to Logic 2, API version: {manager.get_api_version()}") # Add a connected device. Configuration must match device capabilities. manager.add_connected_device( automation.DeviceConfiguration( device_id=DEVICE_ID, channel_grouping=automation.ChannelGrouping.GROUP_BY_CABLE, digital_channels=[0, 1], analog_channels=[0], ) ) print(f"Device {DEVICE_ID} configured.") # Start a 1-second capture at 1MS/s capture = manager.start_capture( device_id=DEVICE_ID, settings=automation.CaptureSettings( sample_rate=1_000_000, duration_seconds=1.0 ) ) print(f"Capture started. Waiting for completion... Session file: {capture.filepath}") # Export raw digital data to a directory output_dir = f"raw_capture_digital_{int(time.time())}" os.makedirs(output_dir, exist_ok=True) capture.export_raw_data_to_directory( directory_path=output_dir, digital_channels=[0, 1] ) print(f"Raw digital data exported to: {output_dir}") print("Automation complete and session manager closed.") except automation.LalError as e: print(f"Logic 2 Automation API Error: {e}") print("Please verify Logic 2 is running, API is enabled, and device/channel configs are correct.") except ConnectionRefusedError: print("Error: Connection refused. Is the Logic 2 application running and the Automation API enabled?") except Exception as e: print(f"An unexpected error occurred: {e}")