meshcore_py/examples/serial_repeater_status.py

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3.5 KiB
Python
Executable file

#!/usr/bin/python
import asyncio
import argparse
from meshcore import MeshCore
from meshcore.events import EventType
async def main():
# Parse command line arguments
parser = argparse.ArgumentParser(description='Get status from a repeater via serial connection')
parser.add_argument('-p', '--port', required=True, help='Serial port')
parser.add_argument('-b', '--baudrate', type=int, default=115200, help='Baud rate')
parser.add_argument('-r', '--repeater', required=True, help='Repeater name')
parser.add_argument('-pw', '--password', required=True, help='Password for login')
parser.add_argument('-t', '--timeout', type=float, default=10.0, help='Timeout for responses in seconds')
args = parser.parse_args()
# Connect to the device
mc = await MeshCore.create_serial(args.port, args.baudrate, debug=True)
try:
# Get contacts
await mc.ensure_contacts()
repeater = mc.get_contact_by_name(args.repeater)
if repeater is None:
print(f"Repeater '{args.repeater}' not found in contacts.")
return
# Send login request
print(f"Logging in to repeater '{args.repeater}'...")
login_event = await mc.commands.send_login(repeater, args.password)
if login_event.type != EventType.ERROR:
print("Login successful")
# Send status request
print("Sending status request...")
await mc.commands.send_statusreq(repeater)
# Wait for status response
status_event = await mc.wait_for_event(EventType.STATUS_RESPONSE, timeout=args.timeout)
if status_event:
# Format status information nicely
status = status_event.payload
print("\nRepeater Status:")
print(f" Battery: {status.get('bat', 'N/A')}%")
print(f" Uptime: {status.get('uptime', 'N/A')} seconds")
print(f" Last RSSI: {status.get('last_rssi', 'N/A')}")
print(f" Last SNR: {status.get('last_snr', 'N/A')} dB")
print(f" Messages received: {status.get('nb_recv', 'N/A')}")
print(f" Messages sent: {status.get('nb_sent', 'N/A')}")
print(f" Direct messages sent: {status.get('sent_direct', 'N/A')}")
print(f" Flood messages sent: {status.get('sent_flood', 'N/A')}")
print(f" Direct messages received: {status.get('recv_direct', 'N/A')}")
print(f" Flood messages received: {status.get('recv_flood', 'N/A')}")
print(f" Direct duplicates: {status.get('direct_dups', 'N/A')}")
print(f" Flood duplicates: {status.get('flood_dups', 'N/A')}")
print(f" TX queue length: {status.get('tx_queue_len', 'N/A')}")
print(f" Free queue length: {status.get('free_queue_len', 'N/A')}")
print(f" Full events: {status.get('full_evts', 'N/A')}")
print(f" Airtime: {status.get('airtime', 'N/A')}")
else:
print("Timed out waiting for status response")
else:
print("Login failed or timed out")
finally:
# Always disconnect properly
await mc.disconnect()
print("Disconnected from device")
if __name__ == "__main__":
try:
asyncio.run(main())
except KeyboardInterrupt:
print("\nOperation cancelled by user")
except Exception as e:
print(f"Error: {e}")