def __init__(self, config, plugin_manager):
self._pm = plugin_manager
self._config = config
# Create directories where pictures are saved
for savedir in config.gettuple('GENERAL', 'directory', 'path'):
if osp.isdir(savedir) and config.getboolean('GENERAL', 'debug'):
shutil.rmtree(savedir)
if not osp.isdir(savedir):
os.makedirs(savedir)
# Prepare the pygame module for use
os.environ['SDL_VIDEO_CENTERED'] = '1'
pygame.init()
# Create window of (width, height)
init_size = self._config.gettyped('WINDOW', 'size')
init_debug = self._config.getboolean('GENERAL', 'debug')
init_color = self._config.gettyped('WINDOW', 'background')
init_text_color = self._config.gettyped('WINDOW', 'text_color')
if not isinstance(init_color, (tuple, list)):
init_color = self._config.getpath('WINDOW', 'background')
title = 'Pibooth v{}'.format(pibooth.__version__)
if not isinstance(init_size, str):
self._window = PtbWindow(title,
init_size,
color=init_color,
text_color=init_text_color,
debug=init_debug)
else:
self._window = PtbWindow(title,
color=init_color,
text_color=init_text_color,
debug=init_debug)
self._menu = None
self._multipress_timer = PoolingTimer(
config.getfloat('CONTROLS', 'multi_press_delay'), False)
# Define states of the application
self._machine = StateMachine(self._pm, self._config, self,
self._window)
self._machine.add_state('wait')
self._machine.add_state('choose')
self._machine.add_state('chosen')
self._machine.add_state('preview')
self._machine.add_state('capture')
self._machine.add_state('processing')
self._machine.add_state('filter')
self._machine.add_state('print')
self._machine.add_state('finish')
# ---------------------------------------------------------------------
# Variables shared with plugins
# Change them may break plugins compatibility
self.capture_nbr = None
self.capture_date = None
self.capture_choices = (4, 1)
self.previous_picture = None
self.previous_animated = None
self.previous_picture_file = None
self.count = Counters(self._config.join_path("counters.pickle"),
taken=0,
printed=0,
forgotten=0,
remaining_duplicates=self._config.getint(
'PRINTER', 'max_duplicates'))
self.camera = camera.get_camera(
config.getint('CAMERA', 'iso'),
config.gettyped('CAMERA', 'resolution'),
config.getint('CAMERA', 'rotation'),
config.getboolean('CAMERA', 'flip'),
config.getboolean('CAMERA', 'delete_internal_memory'))
self.buttons = ButtonBoard(
capture="BOARD" + config.get('CONTROLS', 'picture_btn_pin'),
printer="BOARD" + config.get('CONTROLS', 'print_btn_pin'),
hold_time=config.getfloat('CONTROLS', 'debounce_delay'),
pull_up=True)
self.buttons.capture.when_held = self._on_button_capture_held
self.buttons.printer.when_held = self._on_button_printer_held
self.leds = LEDBoard(
capture="BOARD" + config.get('CONTROLS', 'picture_led_pin'),
printer="BOARD" + config.get('CONTROLS', 'print_led_pin'))
self.printer = Printer(config.get('PRINTER', 'printer_name'),
config.getint('PRINTER', 'max_pages'),
self.count)
#!/usr/bin/env python
print("Loading")
from gpiozero import ButtonBoard, Button
from time import sleep
btns = ButtonBoard(btn1=17, btn2=25, btn3=24, btn4=16)
print("""
Press any button, will print list of all button device values.
Would show device_0=1 if not named in ButtonBoard declaration
""")
while True:
try:
btns.wait_for_press()
print(btns.value)
sleep(0.3)
except KeyboardInterrupt:
print("\rExiting... TODO: print only keyword name")
btns.close() # close each board button
exit(0)
def inoroutchoice(selected_value):
print('choice')
global mode
global mode_old
global p_out
global p_in
if selected_value == "Input - pull-up" or selected_value == "Input - pull-down":
mode = 'input'
if mode_old == 'output':
p_out.close()
elif mode_old == 'input':
p_in.close()
mode_old = 'input'
#p_out.close()
if selected_value == "Input - pull-up":
p_in = ButtonBoard(2,3,4,14,15,17,18,27,22,23,24,10,9,11,25,8,7,5,6,12,13,19,16,26,20,21)
buttons[1].enable()
buttons[1].bg = 'green'
buttons[0].enable()
buttons[0].bg = 'green'
else:
p_in = ButtonBoard(4,14,15,17,18,27,22,23,24,10,9,11,25,8,7,5,6,12,13,19,16,26,20,21,pull_up=False)
buttons[1].disable()
buttons[1].bg = 'light grey'
buttons[0].disable()
buttons[0].bg = 'light grey'
#p_in = ButtonBoard(b2=2,b3=3,b20=20)
p_in.when_pressed = pressed
#p_in.when_released = released
i=0
floaters = []
for p in p_in.value:
print(p)
if p == 1:
floaters.append(i)
print(i)
if buttons[i].bg == 'grey':
buttons[i].bg = 'green'
elif buttons[i].bg == 'light grey':
buttons[i].bg = 'light grey'
else:
buttons[i].bg = 'grey'
else:
if buttons[i].bg == 'light grey':
buttons[i].bg = 'light grey'
else:
buttons[i].bg = 'green'
i+=1
if len(floaters) > 0:
app.warn("Possible floaters!", "Found " + str(len(floaters)) + " pins that may be floating high")
elif selected_value == 'Output':
mode = 'output'
if mode_old == 'input':
p_in.close()
elif mode_old == 'output':
p_out.close()
mode_old = 'output'
#p_in.close()
p_out = LEDBoard(2,3,4,14,15,17,18,27,22,23,24,10,9,25,11,8,7,5,6,12,13,19,16,26,20,21)
p_out.off()
for b in buttons:
if b.bg == 'grey':
b.bg = 'green'
from lcd import LCD_HD44780_I2C from rgb import Color, RGBButton from datetime import datetime from pipelines import Pipelines, QueryResult, QueryResultStatus from pprint import pprint import socket __version__ = "0.0.0-auto.0" __repo__ = "https://github.com/martinwoodward/DasDeployer.git" TITLE = ">>> Das Deployer <<<" # Define controls switchLight = LEDBoard(red=4, orange=27, green=13, blue=26, pwm=True) switch = ButtonBoard(red=6, orange=5, green=25, blue=24, hold_time=5) toggleLight = LEDBoard(dev=12, stage=20, prod=19) toggle = ButtonBoard(dev=16, stage=23, prod=22, pull_up=False) leds = LEDBoard(switchLight, toggleLight) lcd = LCD_HD44780_I2C() rgbmatrix = RGBButton() bigButton = Button(17) global pipes global buildNumber global activeEnvironment global last_result pipes = Pipelines() buildNumber = "" activeEnvironment = "Dev" last_result = QueryResult()
#!/usr/bin/env python
print("Loading gpiozero")
from gpiozero import LEDBoard, ButtonBoard
from signal import pause
leds = LEDBoard(4, 18, 6, 13)
btns = ButtonBoard(17, 25, 24, 16)
print("Press A button, closest LED will light...")
print("Ctrl-C to exit\n")
while True :
try:
leds.source = btns
pause()
except KeyboardInterrupt:
print("\rExiting..")
exit(0)
import configuration
from gpiozero import ButtonBoard, LEDBoard, LED
buttons = ButtonBoard(2, 3, 4)
leds = LEDBoard(14, 15, 18)
blinking_led = LED(10)
blinking_led.blink()
for button, led in zip(buttons, leds):
led.source = button.values
import gui
#!/usr/bin/env python
import board
from busio import I2C
import adafruit_ssd1306
from gpiozero import ButtonBoard
from time import sleep
btns = ButtonBoard(17, 16)
display = adafruit_ssd1306.SSD1306_I2C(128,
32,
I2C(board.SCL, board.SDA),
addr=0x3c)
display.fill(0)
display.show()
x = 64
y = 16
display.pixel(x, y, 1)
display.show()
print(
"Pixel showing, press button 1 or button 4 to move it.\nCtrl-C to exit...")
try:
while btns.wait_for_press:
if btns[0].is_pressed:
# turning off current pixel
display.pixel(x, y, 0)
x = x - 1
#!/usr/bin/env python3
# For '4btn-4led' adafruit perma-proto mini circut.
print("Loading gpiozero")
from gpiozero import LED, ButtonBoard
from time import sleep
led = LED(16)
btns = ButtonBoard(22, 24, 25, 5)
def flashTimes(number):
x = 0
print("Button " + str(number) + " pressed.")
while x < number:
led.on()
sleep(0.2)
led.off()
sleep(0.2)
x = x + 1
print("Press any button, LED 4 will light to show button number 1-4...")
print("Ctrl-C to exit\n")
while True:
try:
if btns[0].is_pressed:
flashTimes(1)
#Sonic Pi can be running either on the Raspberry Pi,
#or on an external networked computer
#The program requires gpiozero (already in Raspbian) and python-osc to be installed
from gpiozero import ButtonBoard, LED, Button
from pythonosc import osc_message_builder
from pythonosc import udp_client
from pythonosc import dispatcher
from pythonosc import osc_server
from time import sleep
import argparse
import sys
bn = 20 #number of "buttons" in ButtonBoard
b = ButtonBoard(1, 2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 16, 19, 20, 21, 22, 23,
24, 25)
reset = Button(27) #dealt with separately from ButtonBoard
flag = False #used in def pr to separate on/off messages
activate = False #used to activate sender once it is declared in __init__
current = 0 #used to hold current activated button
def pr():
global flag, current
if activate: #make sure sender has been defined and is active
if flag == False:
for i in range(0, bn): #find which pin triggerd on
if b.value[i] > 0:
print(i, b.value[i])
sender.send_message('/playOn', i) #send OSC message for on
flag = True #switch to looking for "off"
def __init__(self):
super().__init__() # Initialize base class first
self.leds = LEDBoard(*LEDS)
self.buttons = ButtonBoard(*BUTTONS)
self.state = [0, 0, 0, 0]