# -*- coding: utf-8 -*-
# (c) Copyright 2020 Sensirion AG, Switzerland
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# _____ _ _ _______ _____ ____ _ _
# / ____| /\ | | | |__ __|_ _/ __ \| \ | |
# | | / \ | | | | | | | || | | | \| |
# | | / /\ \| | | | | | | || | | | . ` |
# | |____ / ____ \ |__| | | | _| || |__| | |\ |
# \_____/_/ \_\____/ |_| |_____\____/|_| \_|
#
# THIS FILE IS AUTOMATICALLY GENERATED AND MUST NOT BE EDITED MANUALLY!
#
# Generator: sensirion-shdlc-interface-generator 0.8.2
# Product: SVM40
# Version: 0.3.0
#
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# flake8: noqa
from __future__ import absolute_import, division, print_function
from sensirion_shdlc_driver.command import ShdlcCommand
from struct import pack, unpack
import logging
log = logging.getLogger(__name__)
[docs]class Svm40CmdGetSystemUpTimeBase(ShdlcCommand):
"""
SHDLC command 0x93: "Get System Up Time".
"""
[docs] def __init__(self, *args, **kwargs):
"""
Constructor.
"""
super(Svm40CmdGetSystemUpTimeBase, self).__init__(
0x93, *args, **kwargs)
[docs]class Svm40CmdGetSystemUpTime(Svm40CmdGetSystemUpTimeBase):
"""
Get System Up Time Command
Get the system up time of the device.
"""
[docs] def __init__(self):
"""
Constructor.
"""
super(Svm40CmdGetSystemUpTime, self).__init__(
data=[],
max_response_time=0.05,
post_processing_time=0.0,
min_response_length=4,
max_response_length=4
)
[docs] @staticmethod
def interpret_response(data):
"""
:return: The time since the last power-on or device reset in seconds.
:rtype: int
"""
system_up_time = int(unpack(">I", data[0:4])[0]) # uint32
return system_up_time