def setup_touch_exit(self):
import ft5406 as TS
self.ts = TS.Touchscreen()
self.ts_press_event = TS.TS_PRESS
for touch in self.ts.touches:
touch.on_press = self._touch_handler
touch.on_release = self._touch_handler
self.ts.run()
def setup_touch_exit(self):
try:
import ft5406 as TS
self.ts = TS.Touchscreen()
self.ts_press_event = TS.TS_PRESS
for touch in self.ts.touches:
touch.on_press = self._touch_handler
touch.on_release = self._touch_handler
self.ts.run()
except:
self.ts = False
print('Cannot create a touch exit!')
def __init__(self, logger, params):
import ft5406 as TS
super(TouchBehavior, self).__init__(logger, params)
self.screen_sz = np.array([800, 480])
self.touch_area = 50 # +/- area in pixels that a touch can occur
self.since = 0
self.has_touched = False
self.buttons = list()
self.loc2px = lambda x: self.screen_sz/2 + np.array(x)*self.screen_sz[0]
self.px2loc = lambda x: np.array(x)/self.screen_sz[0] - self.screen_sz/2
self.interface = RPProbe(logger)
self.ts = TS.Touchscreen()
self.ts_press_event = TS.TS_PRESS
self.last_touch_tmst = 0
for touch in self.ts.touches:
touch.on_press = self._touch_handler
touch.on_release = self._touch_handler
self.ts.run()
def __init__(self):
# Connect to receive images
self.image_conn = ImageConnection()
self.image_conn.connect(IMG_HOST, IMG_PORT, as_receiver=True)
# Set up connection to send commands
self.cmd = CommandConnection()
self.cmd.connect(CMD_HOST, CMD_PORT, as_receiver=False)
pygame.init()
self._display_surf = pygame.display.set_mode(
(MATRIX_WIDTH, MATRIX_HEIGHT))
pygame.display.set_caption("Info Screen")
pygame.mouse.set_visible(False)
self.clock = pygame.time.Clock()
self.ts = ft5406.Touchscreen()
self.touch_id = -1
self.running = True
# activate pins
io.setmode(io.BCM)
io.setup(pinEnable, io.OUT)
for pin in range(4):
io.setup(pinMotor[pin], io.OUT)
io.setup(pinButton, io.IN, pull_up_down=io.PUD_DOWN)
io.setup(pinLedI, io.OUT)
io.output(pinLedI, True)
io.setup(pinLedO, io.IN, pull_up_down=io.PUD_DOWN)
io.add_event_detect(pinLedO, io.FALLING, callback=photo_callback)
# start touchscreen
ts = ft5406.Touchscreen()
else:
rootPath = "/Users/baptiste/Documents/python/rPi"
# start pygame
pygame.init()
##win = pygame.display.set_mode((screenWidth,screenHeight), pygame.FULLSCREEN, 32)
win = pygame.display.set_mode((screenWidth, screenHeight), 32)
clock = pygame.time.Clock()
pygame.font.init()
myfont = pygame.font.SysFont('Helvetica', 30)
pygame.mouse.set_visible(0)
winSize = (screenWidth, screenHeight)
winCenter = (int(screenWidth / 2), int(screenHeight / 2))
