149 lines
4.0 KiB
Python
149 lines
4.0 KiB
Python
# the communicator data
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communicator_data = {
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'radio': {
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'groupID': 1.0,
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'receivedSignal': 0
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},
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'mode': {
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'changeChannelMode': False
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},
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'received': {
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'ID': 0
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}
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}
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# sound effects
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communicator_sounds = {
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'beep': {
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'tone': Note.C5,
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'speed': music.beat(BeatFraction.EIGHTH)
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},
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'call': {
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'tone': Note.G
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}
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}
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def changeChannelMode(adjustIncrement = 0):
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"""
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changeChannelMode allows the changing of radio channels.
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Parameters:
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adjustIncrement: (integer) how much to adjust
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Returns:
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groupID: (integer) the current channel ID
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"""
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# Enable the change channel and ID mode.
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communicator_data['mode']['changeChannelMode'] = True
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# The groupID variable includes the channel number (integer) and the device's identifier (non-integer).
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if (adjustIncrement):
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if (adjustIncrement >= 1):
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# Increase the selected ID number!
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communicator_data['radio']['groupID'] += 0.1
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elif (adjustIncrement <= -1) and (communicator_data['radio']['groupID'] > 1):
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# Decrease the selected ID number!
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communicator_data['radio']['groupID'] = communicator_data['radio']['groupID'] - 0.1
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# Get device channel only.
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device_groupID = str(communicator_data['radio']['groupID'])
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device_channelNumber = int(device_groupID.split('.')[0])
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# Set the group number properly.
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radio.set_group(device_channelNumber)
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# Stop the animation and show the number.
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led.stop_animation()
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basic.show_number(communicator_data['radio']['groupID'])
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def message_send():
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"""
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Send the message.
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Parameters: none
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Returns: none
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"""
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# Convert
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device_groupID = str(communicator_data['radio']['groupID'])
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# Get the device number only.
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device_number = int((device_groupID.split("."))[1])
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# Broadcast the message.
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radio.send_number(device_number)
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def message_receive():
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"""
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Display the received message.
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Parameters: none
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Returns: none
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"""
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# Get the device number only.
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device_receive_number = communicator_data['received']['ID']
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# Display the device number.
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basic.show_number(device_receive_number)
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# Ring.
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music.ring_tone(communicator_sounds['call']['tone'])
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# Pause.
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basic.pause(5000)
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# Stop.
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basic.clear_screen()
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music.stop_all_sounds()
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def on_button_pressed_ab():
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# Play the button clicked sound.
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music.play_tone(communicator_sounds['beep']['tone'], communicator_sounds['beep']['speed'])
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# Stop the animation.
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led.stop_animation()
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# allow the toggling of channel changing
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if not(communicator_data['mode']['changeChannelMode']):
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changeChannelMode()
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else:
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communicator_data['mode']['changeChannelMode'] = False
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basic.clear_screen()
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def on_button_pressed_a():
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# Play the button clicked sound.
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music.play_tone(communicator_sounds['beep']['tone'], communicator_sounds['beep']['speed'])
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# Stop the animation.
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led.stop_animation()
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if (communicator_data['mode']['changeChannelMode']):
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changeChannelMode(-1)
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else:
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# A button is mapped to short sounds.
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message_send()
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def on_button_pressed_b():
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# Play the button clicked sound.
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music.play_tone(communicator_sounds['beep']['tone'], communicator_sounds['beep']['speed'])
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# Stop the animation.
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led.stop_animation()
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if (communicator_data['mode']['changeChannelMode']):
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changeChannelMode(1)
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else:
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# B button is mapped to the longer sound
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message_send()
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input.on_button_pressed(Button.AB, on_button_pressed_ab)
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input.on_button_pressed(Button.A, on_button_pressed_a)
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input.on_button_pressed(Button.B, on_button_pressed_b)
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def on_received_number(receivedNumber):
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communicator_data['received']['ID'] = receivedNumber
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message_receive()
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radio.on_received_number(on_received_number) |