Namespaces | Functions
pwr.py File Reference

Power Sample More...

Go to the source code of this file.

Namespaces

 pwr
 

Functions

def main ()
 

Detailed Description

Power Sample

Date
2019-02-11
Author
William Chang
Version
V1.0

Library:
Power APIs

'''
Copyright (C) 2019 Moxa Inc. All rights reserved.
SPDX-License-Identifier: Apache-2.0
Power Diagnostic Python Sample Application
Date Author Comment
2019-02-11 William Chang Created it.
'''
from ioThinx_4530 import ioThinx_4530_API
import argparse
def main():
parser = argparse.ArgumentParser(description="PWR sample program.")
parser.add_argument("-s", "--slot", dest="pwr_slot", type=int, default=11)
parser.add_argument("-a", "--alarm_voltage", dest="alarm_voltage", type=int, default=20.0)
args = parser.parse_args()
pwr_slot = args.pwr_slot
alarm_voltage = args.alarm_voltage
sys_channel = 0
field_channel = 0
sys_status = 0
field_status = 0
print("Power slot = {}".format(pwr_slot))
print("Alarm setting = {}".format(alarm_voltage))
# initialize ioThinx I/O
device = ioThinx_4530_API.ioThinx_4530_API()
# temporarily set config
device.ioThinx_PWR_Config_SetAlarms(pwr_slot, field_channel, 1, [alarm_voltage])
# reload config
device.ioThinx_IO_Config_Reload()
while True:
sys_status = device.ioThinx_PWR_GetSysStatus(pwr_slot, sys_channel, 1)
field_status = device.ioThinx_PWR_GetFieldStatus(pwr_slot, field_channel, 1)
print("[ {}] system power status = {}".format(pwr_slot, sys_status))
print("[ {}] filed power status = {}".format(pwr_slot, field_status))
if input("Press 'q' to exit. other keys to continue") == 'q':
break
if __name__ == '__main__':
main()

Definition in file pwr.py.