Fixes for line numbers
Fork of AkiSpiLcd by
AkiSpiLcd.h
- Committer:
- k4zuki
- Date:
- 2014-05-06
- Revision:
- 0:b3c8fdd01601
- Child:
- 1:57de84d2025c
File content as of revision 0:b3c8fdd01601:
/* this is for SHARP LCD LS027B4DH01 by Kazuki Yamamoto, or _K4ZUKI_ */ #ifndef __AKISPILCD_H__ #define __AKISPILCD_H //#include "mbed.h" class AkiSpiLcd { public: /** Constructor * @param mosi SPI data input * @param sck SPI clock input * @param cs HIGH-active chip enable input * @param disp HIGH-active display enable input */ AkiSpiLcd(PinName mosi,PinName sck, PinName cs, PinName disp); /** Clear screen */ void cls(); /** Writes single line(400 bits = 50 bytes) * @param line line number(1-240) * @param *data pointer to data */ void updateSingle(int line, uint8_t* data); /** Writes multi lines(400 x N bits = 50 x N bytes) * @param line line number(1-240) * @param length number of line to write * @param *data pointer to data */ void updateMulti(int line, int length, uint8_t* data); /** Inverting internal COM signal */ void cominvert(); /** Enables/disables display. internal memory will not flushed * @param disp true = display is on / false = display is off */ void dispOn(bool disp); private: int comflag; int modeflag; int clearflag; SPI _spi; DigitalOut _cs; DigitalOut _disp; }; #endif