19 #ifndef Max72xxPanel_h
20 #define Max72xxPanel_h
40 Max72xxPanel(
int clkPin,
int csPin,
int sdaPin,
int hDisplays=1,
int vDisplays=1);
42 void drawPixel(int16_t
x, int16_t y, uint16_t color);
43 void drawLine(int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t color);
44 void fillScreen(uint16_t color);
52 void shutdown(
boolean status);
59 void setIntensity(
int intensity);
67 void doubleBuffering(
boolean enabled);
77 void spiTransfer(
byte opcode,
byte data=0);
78 void drawLineHelper(int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t color);
86 #endif // Max72xxPanel_h