28 #ifndef _SSD1331_COMMANDS_H_ 29 #define _SSD1331_COMMANDS_H_ 42 SSD1331_COLUMNADDR = 0x15,
43 SSD1331_ROWADDR = 0x75,
45 SSD1331_CONTRASTA = 0x81,
46 SSD1331_CONTRASTB = 0x82,
47 SSD1331_CONTRASTC = 0x83,
48 SSD1331_MASTERCURRENT = 0x87,
49 SSD1331_PRECHARGEA = 0x8A,
50 SSD1331_PRECHARGEB = 0x8B,
52 SSD1331_SEGREMAP = 0xA0,
53 SSD1331_SETSTARTLINE = 0xA1,
54 SSD1331_SETDISPLAYOFFSET = 0xA2,
55 SSD1331_NORMALDISPLAY = 0xA4,
58 SSD1331_SETMULTIPLEX = 0xA8,
59 SSD1331_SETMASTER = 0xAD,
60 SSD1331_DISPLAYOFF = 0xAE,
61 SSD1331_DISPLAYON = 0xAF,
62 SSD1331_POWERMODE = 0xB0,
63 SSD1331_SETPRECHARGE = 0xB1,
64 SSD1331_CLOCKDIV = 0xB3,
65 SSD1331_PRECHARGELEVEL = 0xBB,
81 #endif // _SSD1331_COMMANDS_H_