*/
#include "u8g.h"
#define WIDTH 96
#define HEIGHT 65
#define PAGE_HEIGHT 8
static const uint8_t u8g_dev_pcf8812_init_seq[] PROGMEM = {
U8G_ESC_CS(0), /* disable chip */
U8G_ESC_ADR(0), /* instruction mode */
U8G_ESC_RST(1), /* do reset low pulse with (1*16)+2 milliseconds */
U8G_ESC_CS(1), /* enable chip */
0x021, /* activate chip (PD=0), horizontal increment (V=0), enter extended command set (H=1) */
0x006, /* temp. control: b10 = 2 */
0x013, /* bias system 1:48 */
0x080 | 0x040, /* medium Vop */
0x020, /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
0x00c, /* display on, normal operation */
U8G_ESC_DLY(100), /* delay 100 ms */
0x020, /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
0x00d, /* display on, invert */
U8G_ESC_DLY(100), /* delay 100 ms */
U8G_ESC_DLY(100), /* delay 100 ms */
0x020, /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
0x00c, /* display on, normal */
U8G_ESC_DLY(100), /* delay 100 ms */
#include "u8g.h"
#define CMD 0
#define DAT 1
#define WIDTH 240
#define HEIGHT 160
#define PAGE_HEIGHT 8
static const uint8_t u8g_dev_st75256_init_seq[] PROGMEM = {
U8G_ESC_CS(0), /* disable chip */
U8G_ESC_RST(1), /* hardware reset. Min 1 ms */
U8G_ESC_DLY(1), /* Delay max 1 ms */
U8G_ESC_CS(1), /* enable chip */
U8G_ESC_ADR(CMD),
0x30, // EXT=0
0x94, // Sleep Out
0x31, // EXT=1
// 0xD7, // Autoread disable
// U8G_ESC_ADR(DAT),
// 0x9F, //
U8G_ESC_ADR(CMD),
0x32, // Analog set
U8G_ESC_ADR(DAT),
0x00, /* OSC Frequency adjustment */
0x01, /* Booster Efficiency =Level 1 */
#define HEIGHT 80
#define PAGE_HEIGHT 8
/*
code ideas:
https://github.com/vsergeev/embedded-drivers/tree/master/avr-lc7981
data sheets:
http://www.lcd-module.de/eng/pdf/zubehoer/lc7981.pdf
http://www.lcd-module.de/pdf/grafik/w160-6.pdf
*/
static const uint8_t u8g_dev_lc7981_160x80_init_seq[] PROGMEM = {
U8G_ESC_CS(0), /* disable chip */
U8G_ESC_ADR(1), /* instruction mode */
U8G_ESC_RST(15), /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
U8G_ESC_CS(1), /* enable chip */
U8G_ESC_DLY(50), /* delay 50 ms */
U8G_ESC_ADR(1), /* instruction mode */
0x000, /* mode register */
U8G_ESC_ADR(0), /* data mode */
0x032, /* display on (bit 5), master mode on (bit 4), graphics mode on (bit 1)*/
U8G_ESC_ADR(1), /* instruction mode */
0x001, /* character/bits per pixel pitch */
U8G_ESC_ADR(0), /* data mode */
0x007, /* 8 bits per pixel */
U8G_ESC_ADR(1), /* instruction mode */
return -1;
}
/****************************************************************************
* u8g interface driver
*/
#define WIDTH 128
#define HEIGHT 32
#define PAGE_HEIGHT 8
/* init sequence adafruit 128x32 OLED (NOT TESTED) */
static const uint8_t u8g_dev_init_seq[] = {
U8G_ESC_CS(0),
U8G_ESC_ADR(0),
U8G_ESC_RST(1),
U8G_ESC_CS(1),
0xae, /* display off */
0xd5, 0x80, /* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
0xa8, 0x1f, /* multiplexing */
0xd3, 0x00, /* display offset = 0 */
0x40, /* start line = 0 */
0x8d, 0x14, /* [2] charge pump setting (p62): 0x014 enable, 0x010 disable */
0x20, 0x00, /* memory mode */
// 0x20, 0x02, /* 2012-05-27: page addressing mode */
0xa1, /* segment remap a0/a1*/
0xc8, /* c0: scan dir normal, c8: reverse */
//0xda, 0x12, /* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
0xda, 0x2, /* com pin HW config, disable left/right remap (bit 5) */
