file2csv

File2CSV

Project description Movement detector for RaspberryPi with Watch to watch objects coming into proximity. Pass pins Trigger and Echo. Pass offset to determine boundary for the object to come in

Parse fixed width file

• Generates a fixed width file using the provided spec (offset provided in the spec file represent the length of each field).
• Implements a parser that can parse the fixed width file and generate a delimited file, like CSV for example.

Features

• Offset for object interference zone
• Emits Object In and Out event

Installation

Create library

python setup.py bdist_wheel

RaspberryPiMovementDetector is a registered PyPI module, so the installation with pip is quite easy:

pip install RaspberryPiMovementDetector

Examples

Basic usage

import time
from RPi.GPIO import GPIO
from MovementDetector.Watch import Watch

TRIG = 23
ECHO = 24

def func_moved_in(arg):
  print("process for object entering field")

def func_moved_out(arg):
  print("process for object exiting field")

OFFSET = 200 # 2m

watch = Watch(gpio=GPIO, trig=TRIG, echo=ECHO, func_in=func_moved_in, func_out=func_moved_out, offset=OFFSET)

watch.observe()

time.sleep(100) # Sleep

watch.stop()

Development

• Source hosted at GitHub
• Python module hostet at PyPI
• Report issues, questions, feature requests on GitHub Issues

License

The MIT License (MIT)

Copyright (c) 2019 KK Santhanam

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Authors

KK Santhanam (KSanthanam)