31 lines
732 B
Python
Executable File
31 lines
732 B
Python
Executable File
#!/usr/bin/env python
|
|
|
|
import sys
|
|
import time
|
|
from tools.zookeeper import Zookeeper
|
|
|
|
# Usage: check_consumption.py <averaging_time_sec> <max_average_power_W>
|
|
# Exit code: 0 -> passed
|
|
# 1 -> failed
|
|
|
|
if __name__ == "__main__":
|
|
z = Zookeeper()
|
|
|
|
duration = None
|
|
if len(sys.argv) > 1:
|
|
duration = int(sys.argv[1])
|
|
|
|
try:
|
|
start_time = time.monotonic()
|
|
measurements = []
|
|
while duration is None or time.monotonic() - start_time < duration:
|
|
p = z.read_power()
|
|
print(round(p, 3), "W")
|
|
measurements.append(p)
|
|
time.sleep(0.25)
|
|
except KeyboardInterrupt:
|
|
pass
|
|
finally:
|
|
average_power = sum(measurements)/len(measurements)
|
|
print(f"Average power: {round(average_power, 4)}W")
|