micro:bit / microbit-simple-radio-rx

An example of how to us the micro:bit DAL's abstraction. This is a one-way translation of the microbit-samples repository on GitHub. Please don't try to push changes here, instead push them to the source repo at https://github.com/lancaster-university/microbit-samples

Dependencies:   microbit

main.cpp@0:c9c8cb916a2a, 2016-07-13 (annotated)

Committer:
LancasterUniversity
Date:
Wed Jul 13 16:05:58 2016 +0100
Revision:
0:c9c8cb916a2a
Update to git: v2.0.0-rc4-5-g115d5a8

Who changed what in which revision?

UserRevisionLine numberNew contents of line
LancasterUniversity 0:c9c8cb916a2a 1 /*
LancasterUniversity 0:c9c8cb916a2a 2 The MIT License (MIT)
LancasterUniversity 0:c9c8cb916a2a 3
LancasterUniversity 0:c9c8cb916a2a 4 Copyright (c) 2016 British Broadcasting Corporation.
LancasterUniversity 0:c9c8cb916a2a 5 This software is provided by Lancaster University by arrangement with the BBC.
LancasterUniversity 0:c9c8cb916a2a 6
LancasterUniversity 0:c9c8cb916a2a 7 Permission is hereby granted, free of charge, to any person obtaining a
LancasterUniversity 0:c9c8cb916a2a 8 copy of this software and associated documentation files (the "Software"),
LancasterUniversity 0:c9c8cb916a2a 9 to deal in the Software without restriction, including without limitation
LancasterUniversity 0:c9c8cb916a2a 10 the rights to use, copy, modify, merge, publish, distribute, sublicense,
LancasterUniversity 0:c9c8cb916a2a 11 and/or sell copies of the Software, and to permit persons to whom the
LancasterUniversity 0:c9c8cb916a2a 12 Software is furnished to do so, subject to the following conditions:
LancasterUniversity 0:c9c8cb916a2a 13
LancasterUniversity 0:c9c8cb916a2a 14 The above copyright notice and this permission notice shall be included in
LancasterUniversity 0:c9c8cb916a2a 15 all copies or substantial portions of the Software.
LancasterUniversity 0:c9c8cb916a2a 16
LancasterUniversity 0:c9c8cb916a2a 17 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
LancasterUniversity 0:c9c8cb916a2a 18 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
LancasterUniversity 0:c9c8cb916a2a 19 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
LancasterUniversity 0:c9c8cb916a2a 20 THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LancasterUniversity 0:c9c8cb916a2a 21 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
LancasterUniversity 0:c9c8cb916a2a 22 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
LancasterUniversity 0:c9c8cb916a2a 23 DEALINGS IN THE SOFTWARE.
LancasterUniversity 0:c9c8cb916a2a 24 */
LancasterUniversity 0:c9c8cb916a2a 25
LancasterUniversity 0:c9c8cb916a2a 26 #include "MicroBit.h"
LancasterUniversity 0:c9c8cb916a2a 27
LancasterUniversity 0:c9c8cb916a2a 28 MicroBit uBit;
LancasterUniversity 0:c9c8cb916a2a 29
LancasterUniversity 0:c9c8cb916a2a 30 void onData(MicroBitEvent)
LancasterUniversity 0:c9c8cb916a2a 31 {
LancasterUniversity 0:c9c8cb916a2a 32 ManagedString s = uBit.radio.datagram.recv();
LancasterUniversity 0:c9c8cb916a2a 33
LancasterUniversity 0:c9c8cb916a2a 34 if (s == "1")
LancasterUniversity 0:c9c8cb916a2a 35 uBit.display.print("A");
LancasterUniversity 0:c9c8cb916a2a 36
LancasterUniversity 0:c9c8cb916a2a 37 if (s == "2")
LancasterUniversity 0:c9c8cb916a2a 38 uBit.display.print("B");
LancasterUniversity 0:c9c8cb916a2a 39 }
LancasterUniversity 0:c9c8cb916a2a 40
LancasterUniversity 0:c9c8cb916a2a 41 int main()
LancasterUniversity 0:c9c8cb916a2a 42 {
LancasterUniversity 0:c9c8cb916a2a 43 // Initialise the micro:bit runtime.
LancasterUniversity 0:c9c8cb916a2a 44 uBit.init();
LancasterUniversity 0:c9c8cb916a2a 45
LancasterUniversity 0:c9c8cb916a2a 46 uBit.messageBus.listen(MICROBIT_ID_RADIO, MICROBIT_RADIO_EVT_DATAGRAM, onData);
LancasterUniversity 0:c9c8cb916a2a 47 uBit.radio.enable();
LancasterUniversity 0:c9c8cb916a2a 48
LancasterUniversity 0:c9c8cb916a2a 49 while(1)
LancasterUniversity 0:c9c8cb916a2a 50 uBit.sleep(1000);
LancasterUniversity 0:c9c8cb916a2a 51 }
LancasterUniversity 0:c9c8cb916a2a 52