def __init__(self):
#GPIO.setwarnings(False)
self.board = pingo.detect.get_board()
led_pin = self.board.pins[13]
self.led = Led(led_pin)
self.btn_pin = self.board.pins[7]
self.switch = Switch(self.btn_pin)
self.switch.set_callback_up(self.press)
self.switch.set_callback_down(self.release)
def main():
parser = argparse.ArgumentParser(description='Send morse code')
parser.add_argument('-m', '--message', help='Message', default='SOS')
parser.add_argument('-d',
'--duration',
help='Element duration',
default=None,
type=float)
parser.add_argument('-s',
'--speed',
help="Speed in wpm (Words per minutes)",
default=None,
type=float)
parser.add_argument('--with-sound',
dest='sound',
help="With sound",
action='store_true')
parser.add_argument('--with-led',
dest='led',
help="With LED connected to GPIO",
action='store_true')
parser.add_argument('--pin-out',
dest='pin_out',
help="GPIO pin number on which LED is connected",
default=13,
type=int)
args = parser.parse_args()
message = args.message
element_duration = args.duration
wpm = args.speed
print("text : %r" % message)
print("morse: %s" % mtalk.encode(message))
print("bin : %s" % mtalk.encode(message, encoding_type='binary'))
print("")
element_duration = _get_element_duration(element_duration, wpm)
if args.sound:
app = ListenableSampleGeneratorApp(message, element_duration)
elif args.led:
import pingo
from pingo.parts.led import Led
board = pingo.detect.get_board()
led_pin = board.pins[args.pin_out]
led = Led(led_pin)
app = LedSampleGeneratorApp(message, element_duration, led=led)
else:
app = PrintableSampleGeneratorApp(message, element_duration)
app.run()
def __init__(self):
#GPIO.setwarnings(False)
self.board = pingo.detect.get_board()
led_pin = self.board.pins[13]
self.led = Led(led_pin)
self.btn_pin = self.board.pins[7]
self.switch = Switch(self.btn_pin)
self.switch.set_callback_up(self.toggle)
self.recording = False
def __init__(self):
#GPIO.setwarnings(False)
self.board = pingo.detect.get_board()
led_pin = self.board.pins[13]
self.led = Led(led_pin)
self.btn_pin = self.board.pins[7]
self.push_button = PushButton(self.btn_pin)
self.push_button.set_callback_pressed_long(
self.on_push_button_pressed_long)
self.push_button.set_callback_released(
self.on_push_button_released_short)
self.recording = False # recording is set when recording mode is on
self.global_state = False # global_state is set when application is "powered on"
