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| #!/usr/bin/env python3 | |
| # | |
| # This is a NetworkTables client (eg, the DriverStation/coprocessor side). | |
| # You need to tell it the IP address of the NetworkTables server (the | |
| # robot or simulator). | |
| # | |
| # When running, this will continue incrementing the value 'dsTime', and the | |
| # value should be visible to other networktables clients and the robot. | |
| # | |
| import time | |
| from networktables import NetworkTable | |
| import psutil | |
| # To see messages from networktables, you must setup logging | |
| import logging | |
| logging.basicConfig(level=logging.DEBUG) | |
| NetworkTable.setIPAddress('roborio-4901-frc.local') | |
| NetworkTable.setClientMode() | |
| NetworkTable.initialize() | |
| rpi = NetworkTable.getTable('RPi') | |
| rpi.putBoolean('run', True) | |
| while rpi.getBoolean('run') == False: | |
| rpi.putBoolean('run', True) | |
| time.sleep(5) | |
| while rpi.getBoolean('run'): | |
| try: | |
| rpi.putBoolean('running', True) | |
| cpu_utilization = psutil.cpu_percent(interval=1, percpu=True) | |
| for cpu in range(psutil.cpu_count()): | |
| rpi.putNumber('cpu'+str(cpu), cpu_utilization[cpu]) | |
| rpi.putNumber('ram_total', psutil.virtual_memory().total) | |
| rpi.putNumber('ram_available', psutil.virtual_memory().available) | |
| rpi.putNumber('disk_total', psutil.disk_usage('/').total) | |
| rpi.putNumber('disk_available', psutil.disk_usage('/').free) | |
| except KeyboardInterrupt: | |
| exit() | |
| except Exception as e: | |
| print (e) | |
| time.sleep(0.1) | |
| rpi.putBoolean('running', False) | |
| time.sleep(1) | |