Library for Modtronix im4OLED board with 128x64 OLED and 4 buttons. For details, see product page http://modtronix.com/im4oled.html. Is a clone of Adafruit_GFX library, with some additional code added.
Fork of Adafruit_GFX by
im4oled.h
- Committer:
- modtronix
- Date:
- 2015-07-24
- Revision:
- 18:cad3dec05e0d
- Child:
- 19:15282c12e577
File content as of revision 18:cad3dec05e0d:
#include "mbed.h" typedef struct { union { struct { uint8_t fallingLatch :1; uint8_t risingLatch :1; } bit; uint8_t Val; } flags; } ButtonFlags; class im4OLED { public: im4OLED(PinName pinOK, PinName pinStar, PinName pinUp, PinName pinDown); int getOkBtn(); int getStarBtn(); int getUpBtn(); int getDownBtn(); // int getOkBtnRissing(); // int getStarBtnRissing(); // int getUpBtnRissing(); // int getDownBtnRissing(); int getBtnFalling(uint16_t btnID); int getOkBtnFalling(); int getStarBtnFalling(); int getUpBtnFalling(); int getDownBtnFalling(); private : // objects Ticker _ticker; DigitalIn btnOK; DigitalIn btnStar; DigitalIn btnUp; DigitalIn btnDown; uint8_t arrButtons[4]; //OK, Star, Up, Down uint8_t arrBtnFalling[4]; //OK, Star, Up, Down ButtonFlags arrBtnFlags[4]; // function to take a sample, and update flags void _sample(void); };