VMgr_LatencyMote
This application was added in REL-1.1.0.
Introduction
This example script subscribes to data notifications and reports latency statistics for a desired mote.
The script connects to a Manager using the Python library and does the following:
- Prompts the user for the VManager IP address and desired mote to monitor
- Subscribes to data notifications
- Prints out latency statistics, values are in milliseconds
It connects to:
- The SmartMesh IP VManager
Running
You can run the VMgr_LatencyMote.py application:
- By double-clicking on its source files at
/vmanager_apps/VMgr_LatencyMote.py
VMgr_LatencyMote Example (c) Dust Networks
SmartMesh SDK 1.1.0.1
Enter the IP address of the manager (e.g. 127.0.0.1 ): 10.70.7.102
Enter MAC address of mote to Ping (e.g. 00-17-0D-00-00-60-08-DC): 00-17-0D-00-00-30-5A-BD
{'base_pk_period': 15000,
'cca_mode': 0,
'channel_list': 32767,
'down_frame_multiplier': 1,
'down_frame_multiplier_delay': 3600000,
'down_frame_size': 512,
'ip_addr_prefix': 'FE80::',
'join_security_type': 'common_skey',
'min_service_pk_period': 100,
'network_id': 116,
'num_parents': 2,
'topology_type': 'mesh',
'up_frame_size': 512}
==== Subscribing to data notifications
Waiting for notifications from mote, Press any key to stop
Mote 00-17-0D-00-00-30-5A-BD --> Latency 1907 -- Average 1907 -- Max 1907
Mote 00-17-0D-00-00-30-5A-BD --> Latency 1008 -- Average 1457 -- Max 1907
Script ended normally