a h / microbit-hello-world

qwertzu

Dependencies:   microbit

main.cpp@0:8b09aa9a3968, 2018-03-02 (annotated)

Committer:
uBitAxel
Date:
Fri Mar 02 16:52:08 2018 +0000
Revision:
0:8b09aa9a3968
qwertz

Who changed what in which revision?

UserRevisionLine numberNew contents of line
uBitAxel 0:8b09aa9a3968 1 /*
uBitAxel 0:8b09aa9a3968 2 The MIT License (MIT)
uBitAxel 0:8b09aa9a3968 3
uBitAxel 0:8b09aa9a3968 4 Copyright (c) 2016 British Broadcasting Corporation.
uBitAxel 0:8b09aa9a3968 5 This software is provided by Lancaster University by arrangement with the BBC.
uBitAxel 0:8b09aa9a3968 6
uBitAxel 0:8b09aa9a3968 7 Permission is hereby granted, free of charge, to any person obtaining a
uBitAxel 0:8b09aa9a3968 8 copy of this software and associated documentation files (the "Software"),
uBitAxel 0:8b09aa9a3968 9 to deal in the Software without restriction, including without limitation
uBitAxel 0:8b09aa9a3968 10 the rights to use, copy, modify, merge, publish, distribute, sublicense,
uBitAxel 0:8b09aa9a3968 11 and/or sell copies of the Software, and to permit persons to whom the
uBitAxel 0:8b09aa9a3968 12 Software is furnished to do so, subject to the following conditions:
uBitAxel 0:8b09aa9a3968 13
uBitAxel 0:8b09aa9a3968 14 The above copyright notice and this permission notice shall be included in
uBitAxel 0:8b09aa9a3968 15 all copies or substantial portions of the Software.
uBitAxel 0:8b09aa9a3968 16
uBitAxel 0:8b09aa9a3968 17 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
uBitAxel 0:8b09aa9a3968 18 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
uBitAxel 0:8b09aa9a3968 19 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
uBitAxel 0:8b09aa9a3968 20 THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
uBitAxel 0:8b09aa9a3968 21 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
uBitAxel 0:8b09aa9a3968 22 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
uBitAxel 0:8b09aa9a3968 23 DEALINGS IN THE SOFTWARE.
uBitAxel 0:8b09aa9a3968 24 */
uBitAxel 0:8b09aa9a3968 25
uBitAxel 0:8b09aa9a3968 26 #include "MicroBit.h"
uBitAxel 0:8b09aa9a3968 27
uBitAxel 0:8b09aa9a3968 28 MicroBit uBit;
uBitAxel 0:8b09aa9a3968 29
uBitAxel 0:8b09aa9a3968 30
uBitAxel 0:8b09aa9a3968 31 void onPulseEdge(MicroBitEvent evt)
uBitAxel 0:8b09aa9a3968 32 {
uBitAxel 0:8b09aa9a3968 33
uBitAxel 0:8b09aa9a3968 34 }
uBitAxel 0:8b09aa9a3968 35
uBitAxel 0:8b09aa9a3968 36 int main()
uBitAxel 0:8b09aa9a3968 37 {
uBitAxel 0:8b09aa9a3968 38 // Initialise the micro:bit runtime.
uBitAxel 0:8b09aa9a3968 39 uBit.init();
uBitAxel 0:8b09aa9a3968 40
uBitAxel 0:8b09aa9a3968 41 // Insert your code here!
uBitAxel 0:8b09aa9a3968 42 uBit.display.scroll("HELLO WORLD! :)");
uBitAxel 0:8b09aa9a3968 43
uBitAxel 0:8b09aa9a3968 44 // Application code will go here and in functions outside of main()
uBitAxel 0:8b09aa9a3968 45 uBit.messageBus.listen(MICROBIT_ID_BUTTON_A, MICROBIT_BUTTON_EVT_CLICK, onButton);
uBitAxel 0:8b09aa9a3968 46 uBit.messageBus.listen(MICROBIT_ID_BUTTON_B, MICROBIT_BUTTON_EVT_CLICK, onButton);
uBitAxel 0:8b09aa9a3968 47 uBit.messageBus.listen(MICROBIT_ID_BUTTON_AB, MICROBIT_BUTTON_EVT_CLICK, onButton);
uBitAxel 0:8b09aa9a3968 48 uBit.messageBus.listen(MICROBIT_ID_BLE, MICROBIT_BLE_EVT_CONNECTED, onConnected);
uBitAxel 0:8b09aa9a3968 49 uBit.messageBus.listen(MICROBIT_ID_BLE, MICROBIT_BLE_EVT_DISCONNECTED, onDisconnected);
uBitAxel 0:8b09aa9a3968 50
uBitAxel 0:8b09aa9a3968 51 // If main exits, there may still be other fibers running or registered event handlers etc.
uBitAxel 0:8b09aa9a3968 52 // Simply release this fiber, which will mean we enter the scheduler. Worse case, we then
uBitAxel 0:8b09aa9a3968 53 // sit in the idle task forever, in a power efficient sleep.
uBitAxel 0:8b09aa9a3968 54 release_fiber();
uBitAxel 0:8b09aa9a3968 55 }
uBitAxel 0:8b09aa9a3968 56