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Raspberry Pi GPIO simulator

Project description

# GPIOSimulator

This Raspberry Pi emulator simulates some of the functions used in the RPi.GPIO library (using python). The intention of this library is educational.

## Installation

The easiest way is to download the zip file and extract the files in the same working environment of your script. To use the emulator just type the following at the beginning of your script.

from EmulatorGUI import GPIO

## Simulation

This library simulates the following functions which are used in the RPi.GPIO library.

GPIO.setmode() GPIO.setwarnings() GPIO.setup() GPIO.input() GPIO.output()

## Test Example

from EmulatorGUI import GPIO #import RPi.GPIO as GPIO import time import traceback

def Main():
try:

GPIO.setmode(GPIO.BCM)

GPIO.setwarnings(False)

GPIO.setup(4, GPIO.OUT) GPIO.setup(17, GPIO.OUT, initial = GPIO.LOW) GPIO.setup(18, GPIO.OUT, initial = GPIO.LOW) GPIO.setup(21, GPIO.OUT, initial = GPIO.LOW) GPIO.setup(23, GPIO.IN, pull_up_down = GPIO.PUD_UP) GPIO.setup(15, GPIO.IN, pull_up_down = GPIO.PUD_DOWN) GPIO.setup(24, GPIO.IN, pull_up_down = GPIO.PUD_DOWN) GPIO.setup(26, GPIO.IN)

while(True):
if (GPIO.input(23) == False):
GPIO.output(4,GPIO.HIGH) GPIO.output(17,GPIO.HIGH) time.sleep(1)
if (GPIO.input(15) == True):
GPIO.output(18,GPIO.HIGH) GPIO.output(21,GPIO.HIGH) time.sleep(1)
if (GPIO.input(24) == True):
GPIO.output(18,GPIO.LOW) GPIO.output(21,GPIO.LOW) time.sleep(1)
if (GPIO.input(26) == True):
GPIO.output(4,GPIO.LOW) GPIO.output(17,GPIO.LOW) time.sleep(1)
except Exception as ex:
traceback.print_exc()
finally:
GPIO.cleanup() #this ensures a clean exit

Main()

## License and copyright

This library is based on work which is: (c) 2016 Roderick Vella, released under Creative Commons Attribution 4.0 International Public License It can be found in this repository at revision 69062b

All additions made after this revision are (c) 2016 Johannes Spielmann, released under AGPL-3.0+

Project details


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