GPIO Control Module

#!/usr/bin/env python
import os
import RPi.GPIO as gpio
from time import sleep
from evdev import uinput, ecodes as e

gpio.setmode(gpio.BCM)
gpio.setup(2, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(3, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(4, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(5, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(6, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(7, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(8, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(9, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(10, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(11, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(12, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(13, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(14, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(15, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(16, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(17, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(18, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(19, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(20, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(21, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(22, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(23, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(24, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(25, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(26, gpio.IN, pull_up_down = gpio.PUD_UP)
gpio.setup(27, gpio.IN, pull_up_down = gpio.PUD_UP)

p1up = 2
p1down = 3
p1left = 4
p1right = 5
p1b1 = 6
p1b2 = 7
btstart = 8
btselect = 9
p2up = 10
p2down = 11
p2left = 12
p2right = 13
p2b1 = 14
p2b2 = 15
btexit = 16
p1coin = 17
p2coin = 18
p1start = 19
p2start = 20
l = 21
r = 22
x = 23
y = 24
p1b3 = 25
p2b3 = 26

def p1uppress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_UP, 1)
        ui.write(e.EV_KEY, e.KEY_UP, 0)
        ui.syn()
    while gpio.input(p1up) == False:
        with uinput.UInput() as ui:
            ui.write(e.EV_KEY, e.KEY_UP, 1)
            ui.write(e.EV_KEY, e.KEY_UP, 0)
            ui.syn()

def p1downpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_DOWN, 1)
        ui.write(e.EV_KEY, e.KEY_DOWN, 0)
        ui.syn()
    while gpio.input(p1down) == False:
        ui.write(e.EV_KEY, e.KEY_DOWN, 1)
        ui.write(e.EV_KEY, e.KEY_DOWN, 0)
        ui.syn()

def p1leftpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_LEFT, 1)
        ui.write(e.EV_KEY, e.KEY_LEFT, 0)
        ui.syn()
    while gpio.input(p1left) == False:
        ui.write(e.EV_KEY, e.KEY_LEFT, 1)
        ui.write(e.EV_KEY, e.KEY_LEFT, 0)
        ui.syn()

def p1rightpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_RIGHT, 1)
        ui.write(e.EV_KEY, e.KEY_RIGHT, 0)
        ui.syn()
    while gpio.input(p1right) == False:
        ui.write(e.EV_KEY, e.KEY_RIGHT, 1)
        ui.write(e.EV_KEY, e.KEY_RIGHT, 0)
        ui.syn()

def p1b1press(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_LEFTCTRL, 1)
        ui.write(e.EV_KEY, e.KEY_LEFTCTRL, 0)
        ui.syn()

def p1b2press(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_LEFTALT, 1)
        ui.write(e.EV_KEY, e.KEY_LEFTALT, 0)
        ui.syn()

def p1b3press(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_SPACE, 1)
        ui.write(e.EV_KEY, e.KEY_SPACE, 0)
        ui.syn()

def btstartpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_ENTER, 1)
        ui.write(e.EV_KEY, e.KEY_ENTER, 0)
        ui.syn()

def btselectpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_RIGHTSHIFT, 1)
        ui.write(e.EV_KEY, e.KEY_RIGHTSHIFT, 0)
        ui.syn()

def btexitpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_ESC, 1)
        ui.syn()
        sleep(0.125)
        ui.write(e.EV_KEY, e.KEY_ESC, 0)
        ui.syn()
        sleep(0.125)
        ui.write(e.EV_KEY, e.KEY_F12, 1)
        ui.write(e.EV_KEY, e.KEY_ENTER, 1)
        ui.syn()
        sleep(0.25)
        ui.write(e.EV_KEY, e.KEY_F12, 0)
        ui.write(e.EV_KEY, e.KEY_ENTER, 0)
        ui.syn()

def lpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_Q, 1)
        ui.write(e.EV_KEY, e.KEY_Q, 0)
        ui.syn()

def rpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_W, 1)
        ui.write(e.EV_KEY, e.KEY_W, 0)
        ui.syn()

def xpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_I, 1)
        ui.write(e.EV_KEY, e.KEY_I, 0)
        ui.syn()

def ypress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_O, 1)
        ui.write(e.EV_KEY, e.KEY_O, 0)
        ui.syn()

def p1coinpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_5, 1)
        ui.write(e.EV_KEY, e.KEY_5, 0)
        ui.syn()

def p2coinpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_6, 1)
        ui.write(e.EV_KEY, e.KEY_6, 0)
        ui.syn()

def p1startpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_1, 1)
        ui.write(e.EV_KEY, e.KEY_1, 0)
        ui.syn()

def p2startpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_2, 1)
        ui.write(e.EV_KEY, e.KEY_2, 0)
        ui.syn()

def p2uppress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_R, 1)
        ui.write(e.EV_KEY, e.KEY_R, 0)
        ui.syn()

def p2downpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_F, 1)
        ui.write(e.EV_KEY, e.KEY_F, 0)
        ui.syn()

def p2leftpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_D, 1)
        ui.write(e.EV_KEY, e.KEY_D, 0)
        ui.syn()

def p2rightpress(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_G, 1)
        ui.write(e.EV_KEY, e.KEY_G, 0)
        ui.syn()

def p2b1press(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_A, 1)
        ui.write(e.EV_KEY, e.KEY_A, 0)
        ui.syn()

def p2b2press(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_S, 1)
        ui.write(e.EV_KEY, e.KEY_S, 0)
        ui.syn()

def p2b3press(channel):
    with uinput.UInput() as ui:
        ui.write(e.EV_KEY, e.KEY_Q, 1)
        ui.write(e.EV_KEY, e.KEY_Q, 0)
        ui.syn()

gpio.add_event_detect(p1up, gpio.RISING, callback=p1uppress)
gpio.add_event_detect(p1down, gpio.RISING, callback=p1downpress)
gpio.add_event_detect(p1left, gpio.RISING, callback=p1leftpress)
gpio.add_event_detect(p1right, gpio.RISING, callback=p1rightpress)
gpio.add_event_detect(p1b1, gpio.RISING, callback=p1b1press)
gpio.add_event_detect(p1b2, gpio.RISING, callback=p1b2press)
gpio.add_event_detect(p1b3, gpio.RISING, callback=p1b3press)
gpio.add_event_detect(btstart, gpio.RISING, callback=btstartpress)
gpio.add_event_detect(btselect, gpio.RISING, callback=btselectpress)
gpio.add_event_detect(btexit, gpio.RISING, callback=btexitpress)
gpio.add_event_detect(l, gpio.RISING, callback=lpress)
gpio.add_event_detect(r, gpio.RISING, callback=rpress)
gpio.add_event_detect(x, gpio.RISING, callback=xpress)
gpio.add_event_detect(y, gpio.RISING, callback=ypress)
gpio.add_event_detect(p1coin, gpio.RISING, callback=p1coinpress)
gpio.add_event_detect(p2coin, gpio.RISING, callback=p2coinpress)
gpio.add_event_detect(p1start, gpio.RISING, callback=p1startpress)
gpio.add_event_detect(p2start, gpio.RISING, callback=p2startpress)
gpio.add_event_detect(p2up, gpio.RISING, callback=p2uppress)
gpio.add_event_detect(p2down, gpio.RISING, callback=p2downpress)
gpio.add_event_detect(p2left, gpio.RISING, callback=p2leftpress)
gpio.add_event_detect(p2right, gpio.RISING, callback=p2rightpress)
gpio.add_event_detect(p2b1, gpio.RISING, callback=p2b1press)
gpio.add_event_detect(p2b3, gpio.RISING, callback=p2b2press)
gpio.add_event_detect(p2b3, gpio.RISING, callback=p2b3press)

while True:
    sleep(0.01)