Adafruit_IS31FL3731.h

00001 #ifndef _ADAFRUIT_IS31FL3731_H_
00002 #define _ADAFRUIT_IS31FL3731_H_
00003 
00004 #include "mbed.h"
00005 #include "Adafruit_GFX.h"
00006 #include "I2Cdev.h"
00007 
00008 
00009 #define ISSI_ADDR_DEFAULT 0x74
00010 
00011 #define ISSI_REG_CONFIG  0x00
00012 #define ISSI_REG_CONFIG_PICTUREMODE 0x00
00013 #define ISSI_REG_CONFIG_AUTOPLAYMODE 0x08
00014 #define ISSI_REG_CONFIG_AUDIOPLAYMODE 0x18
00015 
00016 #define ISSI_CONF_PICTUREMODE 0x00
00017 #define ISSI_CONF_AUTOFRAMEMODE 0x04
00018 #define ISSI_CONF_AUDIOMODE 0x08
00019 
00020 #define ISSI_REG_PICTUREFRAME  0x01
00021 
00022 #define ISSI_REG_SHUTDOWN 0x0A
00023 #define ISSI_REG_AUDIOSYNC 0x06
00024 
00025 #define ISSI_COMMANDREGISTER 0xFD
00026 #define ISSI_BANK_FUNCTIONREG 0x0B    // helpfully called 'page nine'
00027 
00028 #define I2C_SDA P3_4//D14 
00029 #define I2C_SCL P3_5//D15  
00030 
00031 //I2Cdev* myDevI2C = new I2Cdev(); 
00032 
00033 class Adafruit_IS31FL3731 : public Adafruit_GFX {
00034  public:
00035   Adafruit_IS31FL3731(uint8_t x=16, uint8_t y=9):Adafruit_GFX(x,y){
00036       I2Cdev* myDevI2C = new I2Cdev(); 
00037       myI2C = myDevI2C;
00038       };//, I2Cdev* theI2C=myDevI2C); 
00039   bool begin(uint8_t addr = ISSI_ADDR_DEFAULT);
00040   I2Cdev* myI2C;
00041   virtual void drawPixel(int16_t x, int16_t y, uint16_t color);
00042   void clear(void);
00043 
00044   void setLEDPWM(uint8_t lednum, uint8_t pwm, uint8_t bank = 0);
00045   void audioSync(bool sync);
00046   void setFrame(uint8_t b);
00047   void displayFrame(uint8_t frame);
00048 
00049 
00050  protected:
00051   void selectBank(uint8_t bank);
00052   void writeRegister8(uint8_t bank, uint8_t reg, uint8_t data);
00053   uint8_t readRegister8(uint8_t bank, uint8_t reg);
00054   uint8_t _i2caddr, _frame;
00055 };
00056 
00057 class Adafruit_IS31FL3731_Wing : public Adafruit_IS31FL3731 {
00058  public:
00059   Adafruit_IS31FL3731_Wing():Adafruit_IS31FL3731(16,9){
00060       //myboss = mainboss;
00061       };//I2Cdev* theI2C);
00062   virtual void drawPixel(int16_t x, int16_t y, uint16_t color);
00063 };
00064 
00065 
00066 
00067 #endif