2016-04-05 23:10:53 +02:00
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# Radio
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2016-05-05 21:32:40 +02:00
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Communicate data using radio packets
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2016-04-05 23:10:53 +02:00
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```cards
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radio.sendNumber(0);
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2016-05-17 07:18:58 +02:00
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radio.sendValue("data", 0);
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radio.sendString("");
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2016-04-05 23:10:53 +02:00
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radio.onDataReceived(() => {
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});
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radio.receiveNumber();
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radio.receivedNumberAt(0);
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2016-05-17 07:18:58 +02:00
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radio.receiveString();
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2016-04-05 23:10:53 +02:00
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radio.receivedSignalStrength();
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radio.setGroup(0);
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2016-07-26 17:47:45 +02:00
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radio.setTransmitPower(7);
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radio.setTransmitSerialNumber(false);
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2016-08-08 22:08:15 +02:00
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radio.writeValueToSerial();
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```
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```package
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microbit-radio
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2016-04-05 23:10:53 +02:00
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```
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2016-08-08 22:08:15 +02:00
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### See Also
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[sendNumber](/reference/radio/send-number), [sendValue](/reference/radio/send-value), [sendString](/reference/radio/send-string), [onDataReceived](/reference/radio/on-data-received), [receiveNumber](/reference/radio/receive-number), [receivedNumberAt](/reference/radio/received-number-at), [receiveString](/reference/radio/receive-string), [receivedSignalStrength](/reference/radio/received-signal-strength), [setGroup](/reference/radio/set-group), [setTransmitPower](/reference/radio/set-transmit-power), [setTransmitSerialNumber](/reference/radio/set-transmit-serial-number), [writeValueToSerial](/reference/radio/write-value-to-serial)
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