MicroBit as BLE gamepad
Fork of microbit-samples by
Diff: source/Greyscale.cpp
- Revision:
- 8:110d5af6f70b
- Parent:
- 7:6b26df2a055a
--- a/source/Greyscale.cpp Fri Apr 08 18:04:40 2016 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,58 +0,0 @@ -/* -The MIT License (MIT) - -Copyright (c) 2016 British Broadcasting Corporation. -This software is provided by Lancaster University by arrangement with the BBC. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL -THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -DEALINGS IN THE SOFTWARE. -*/ - -#include "MicroBit.h" -#include "MicroBitSamples.h" - -#ifdef MICROBIT_SAMPLE_GREYSCALE - -MicroBit uBit; - -int main() -{ - // Initialise the micro:bit runtime. - uBit.init(); - - // Enable per pixel rendering, with 256 level of brightness per pixel. - uBit.display.setDisplayMode(DISPLAY_MODE_GREYSCALE); - - // Draw a rainbow brightness effect across the display - int value = 1; - - for(int j = 0; j < 5; j++) - { - for(int i = 0; i < 5; i++) - { - uBit.display.image.setPixelValue(i,j,value); - value += 10; - } - } - - // Nothing else to do, so enter a power efficient sleep. - while(1) - uBit.sleep(10000); -} - -#endif \ No newline at end of file