Diff: u8glibARM/u8g_dev_ssd1306_128x64.c

Revision:

2:6cd3b0947188

Parent:

1:0e75de2a5d21

Child:

3:4cd9171ba989

--- a/u8glibARM/u8g_dev_ssd1306_128x64.c	Mon Jun 13 02:21:11 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,410 +0,0 @@
-/*
-
-  u8g_dev_ssd1306_128x64.c
-
-  Universal 8bit Graphics Library
-
-  Copyright (c) 2011, olikraus@gmail.com
-  All rights reserved.
-
-  Redistribution and use in source and binary forms, with or without modification,
-  are permitted provided that the following conditions are met:
-
-  * Redistributions of source code must retain the above copyright notice, this list
-    of conditions and the following disclaimer.
-
-  * Redistributions in binary form must reproduce the above copyright notice, this
-    list of conditions and the following disclaimer in the documentation and/or other
-    materials provided with the distribution.
-
-  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
-  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
-  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-*/
-
-#include "u8g.h"
-#include "gpio_api.h"
-
-#define WIDTH 128
-#define HEIGHT 64
-#define PAGE_HEIGHT 8
-
-//extern gpio_t g_LED;
-/* init sequence adafruit 128x64 OLED (NOT TESTED) */
-static const uint8_t u8g_dev_ssd1306_128x64_adafruit1_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 */
-
-    0x0ae,				/* display off, sleep mode */
-    0x0d5, 0x080,		/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
-    0x0a8, 0x03f,		/* */
-
-    0x0d3, 0x000,		/*  */
-
-    0x040,				/* start line */
-
-    0x08d, 0x010,		/* [1] charge pump setting (p62): 0x014 enable, 0x010 disable */
-
-    0x020, 0x000,		/* */
-    0x0a1,				/* segment remap a0/a1*/
-    0x0c8,				/* c0: scan dir normal, c8: reverse */
-    0x0da, 0x012,		/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
-    0x081, 0x09f,		/* [1] set contrast control */
-    0x0d9, 0x022,		/* [1] pre-charge period 0x022/f1*/
-    0x0db, 0x040,		/* vcomh deselect level */
-
-    0x02e,				/* 2012-05-27: Deactivate scroll */
-    0x0a4,				/* output ram to display */
-    0x0a6,				/* none inverted normal display mode */
-    0x0af,				/* display on */
-
-    U8G_ESC_CS(0),             /* disable chip */
-    U8G_ESC_END                /* end of sequence */
-};
-
-/* init sequence adafruit 128x64 OLED (NOT TESTED) */
-static const uint8_t u8g_dev_ssd1306_128x64_adafruit2_init_seq[] PROGMEM = {
-    #if 0
-    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 */
-#endif
-    0x0ae,				/* display off, sleep mode */
-    0x0d5, 0x080,		/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
-    0x0a8, 0x03f,		/* */
-
-    0x0d3, 0x000,		/*  */
-
-    0x040,				/* start line */
-
-    0x08d, 0x014,		/* [2] charge pump setting (p62): 0x014 enable, 0x010 disable */
-
-    0x020, 0x000,		/* */
-    0x0a1,				/* segment remap a0/a1*/
-    0x0c8,				/* c0: scan dir normal, c8: reverse */
-    0x0da, 0x012,		/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
-    0x081, 0x0cf,		/* [2] set contrast control */
-    0x0d9, 0x0f1,		/* [2] pre-charge period 0x022/f1*/
-    0x0db, 0x040,		/* vcomh deselect level */
-
-    0x02e,				/* 2012-05-27: Deactivate scroll */
-    0x0a4,				/* output ram to display */
-    0x0a6,				/* none inverted normal display mode */
-    0x0af,				/* display on */
-#if 1
-    U8G_ESC_CS(0),             /* disable chip */
-    U8G_ESC_END                /* end of sequence */
-    #endif
-};
-
-/* init sequence adafruit 128x64 OLED (NOT TESTED), like adafruit3, but with page addressing mode */
-static const uint8_t u8g_dev_ssd1306_128x64_adafruit3_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 */
-
-    0x0ae,				/* display off, sleep mode */
-    0x0d5, 0x080,		/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
-    0x0a8, 0x03f,		/* */
-
-    0x0d3, 0x000,		/*  */
-
-    0x040,				/* start line */
-
-    0x08d, 0x014,		/* [2] charge pump setting (p62): 0x014 enable, 0x010 disable */
-
-    0x020, 0x002,		/* 2012-05-27: page addressing mode */
-    0x0a1,				/* segment remap a0/a1*/
-    0x0c8,				/* c0: scan dir normal, c8: reverse */
-    0x0da, 0x012,		/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
-    0x081, 0x0cf,		/* [2] set contrast control */
-    0x0d9, 0x0f1,		/* [2] pre-charge period 0x022/f1*/
-    0x0db, 0x040,		/* vcomh deselect level */
-
-    0x02e,				/* 2012-05-27: Deactivate scroll */
-    0x0a4,				/* output ram to display */
-    0x0a6,				/* none inverted normal display mode */
-    0x0af,				/* display on */
-
-    U8G_ESC_CS(0),             /* disable chip */
-    U8G_ESC_END                /* end of sequence */
-};
-
-/* init sequence Univision datasheet (NOT TESTED) */
-static const uint8_t u8g_dev_ssd1306_128x64_univision_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 */
-
-    0x0ae,				/* display off, sleep mode */
-    0x0d5, 0x080,		/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
-    0x0a8, 0x03f,		/* multiplex ratio */
-    0x0d3, 0x000,		/* display offset */
-    0x040,				/* start line */
-    0x08d, 0x010,		/* charge pump setting (p62): 0x014 enable, 0x010 disable */
-    0x0a1,				/* segment remap a0/a1*/
-    0x0c8,				/* c0: scan dir normal, c8: reverse */
-    0x0da, 0x012,		/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
-    0x081, 0x09f,		/* set contrast control */
-    0x0d9, 0x022,		/* pre-charge period */
-    0x0db, 0x040,		/* vcomh deselect level */
-    0x022, 0x000,		/* page addressing mode WRONG: 3 byte cmd! */
-    0x0a4,				/* output ram to display */
-    0x0a6,				/* none inverted normal display mode */
-    0x0af,				/* display on */
-    U8G_ESC_CS(0),             /* disable chip */
-    U8G_ESC_END                /* end of sequence */
-};
-
-/* select one init sequence here */
-//#define u8g_dev_ssd1306_128x64_init_seq u8g_dev_ssd1306_128x64_univision_init_seq
-//#define u8g_dev_ssd1306_128x64_init_seq u8g_dev_ssd1306_128x64_adafruit1_init_seq
-// 26. Apr 2014: in this thead: http://forum.arduino.cc/index.php?topic=234930.msg1696754;topicseen#msg1696754
-// it is mentiond, that adafruit2_init_seq works better --> this will be used by the ssd1306_adafruit device
-//#define u8g_dev_ssd1306_128x64_init_seq u8g_dev_ssd1306_128x64_adafruit2_init_seq
-
-#define u8g_dev_ssd1306_128x64_init_seq u8g_dev_ssd1306_128x64_adafruit3_init_seq
-
-
-static const uint8_t u8g_dev_ssd1306_128x64_data_start[] PROGMEM = {
-    U8G_ESC_ADR(0),           /* instruction mode */
-    U8G_ESC_CS(1),             /* enable chip */
-    0x010,		/* set upper 4 bit of the col adr to 0 */
-    0x000,		/* set lower 4 bit of the col adr to 0  */
-    U8G_ESC_END                /* end of sequence */
-};
-
-/* the sh1106 is compatible to the ssd1306, but is 132x64. display seems to be centered */
-static const uint8_t u8g_dev_sh1106_128x64_data_start[] PROGMEM = {
-    U8G_ESC_ADR(0),           /* instruction mode */
-    U8G_ESC_CS(1),             /* enable chip */
-    0x010,		/* set upper 4 bit of the col adr to 0 */
-    0x002,		/* set lower 4 bit of the col adr to 2 (centered display with sh1106)  */
-    U8G_ESC_END                /* end of sequence */
-};
-
-static const uint8_t u8g_dev_ssd13xx_sleep_on[] PROGMEM = {
-    U8G_ESC_ADR(0),           /* instruction mode */
-    U8G_ESC_CS(1),             /* enable chip */
-    0x0ae,		/* display off */
-    U8G_ESC_CS(0),             /* disable chip, bugfix 12 nov 2014 */
-    U8G_ESC_END                /* end of sequence */
-};
-
-static const uint8_t u8g_dev_ssd13xx_sleep_off[] PROGMEM = {
-    U8G_ESC_ADR(0),           /* instruction mode */
-    U8G_ESC_CS(1),             /* enable chip */
-    0x0af,		/* display on */
-    U8G_ESC_DLY(50),       /* delay 50 ms */
-    U8G_ESC_CS(0),             /* disable chip, bugfix 12 nov 2014 */
-    U8G_ESC_END                /* end of sequence */
-};
-
-uint8_t u8g_dev_ssd1306_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
-{
-    //printf("msg = %d\r\n", msg);
-    switch(msg) {
-        case U8G_DEV_MSG_INIT:
-            u8g_InitCom(u8g, dev, U8G_SPI_CLK_CYCLE_300NS);
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_adafruit2_init_seq);
-            break;
-        case U8G_DEV_MSG_STOP:
-            break;
-        case U8G_DEV_MSG_PAGE_NEXT: {
-            //printf("U8G_DEV_MSG_PAGE_NEXT\r\n");
-            u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_data_start);
-            u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (SSD1306) */
-            u8g_SetAddress(u8g, dev, 1);           /* data mode */
-            if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
-                return 0;
-            u8g_SetChipSelect(u8g, dev, 0);
-        }
-        break;
-        case U8G_DEV_MSG_SLEEP_ON:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);
-            return 1;
-        case U8G_DEV_MSG_SLEEP_OFF:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);
-            return 1;
-    }
-    return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
-    //return u8g_dev_pb8v2_base_fn(u8g, dev, msg, arg);
-}
-
-uint8_t u8g_dev_ssd1306_adafruit_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
-{
-    switch(msg) {
-        case U8G_DEV_MSG_INIT:
-            u8g_InitCom(u8g, dev, U8G_SPI_CLK_CYCLE_300NS);
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_init_seq);
-            break;
-        case U8G_DEV_MSG_STOP:
-            break;
-        case U8G_DEV_MSG_PAGE_NEXT: {
-            u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_data_start);
-            u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (SSD1306) */
-            u8g_SetAddress(u8g, dev, 1);           /* data mode */
-            if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
-                return 0;
-            u8g_SetChipSelect(u8g, dev, 0);
-        }
-        break;
-        case U8G_DEV_MSG_SLEEP_ON:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);
-            return 1;
-        case U8G_DEV_MSG_SLEEP_OFF:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);
-            return 1;
-    }
-    return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
-}
-
-uint8_t u8g_dev_sh1106_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
-{
-    switch(msg) {
-        case U8G_DEV_MSG_INIT:
-            u8g_InitCom(u8g, dev, U8G_SPI_CLK_CYCLE_300NS);
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_init_seq);
-            break;
-        case U8G_DEV_MSG_STOP:
-            break;
-        case U8G_DEV_MSG_PAGE_NEXT: {
-            u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_sh1106_128x64_data_start);
-            u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (SSD1306) */
-            u8g_SetAddress(u8g, dev, 1);           /* data mode */
-            if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
-                return 0;
-            u8g_SetChipSelect(u8g, dev, 0);
-        }
-        break;
-        case U8G_DEV_MSG_SLEEP_ON:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);
-            return 1;
-        case U8G_DEV_MSG_SLEEP_OFF:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);
-            return 1;
-    }
-    return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
-}
-
-
-uint8_t u8g_dev_ssd1306_128x64_2x_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
-{
-    switch(msg) {
-        case U8G_DEV_MSG_INIT:
-            u8g_InitCom(u8g, dev, U8G_SPI_CLK_CYCLE_300NS);
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_init_seq);
-            break;
-        case U8G_DEV_MSG_STOP:
-            break;
-        case U8G_DEV_MSG_PAGE_NEXT: {
-            u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
-
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_data_start);
-            u8g_WriteByte(u8g, dev, 0x0b0 | (pb->p.page*2)); /* select current page (SSD1306) */
-            u8g_SetAddress(u8g, dev, 1);           /* data mode */
-            u8g_WriteSequence(u8g, dev, pb->width, pb->buf);
-            u8g_SetChipSelect(u8g, dev, 0);
-
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_data_start);
-            u8g_WriteByte(u8g, dev, 0x0b0 | (pb->p.page*2+1)); /* select current page (SSD1306) */
-            u8g_SetAddress(u8g, dev, 1);           /* data mode */
-            u8g_WriteSequence(u8g, dev, pb->width, (uint8_t *)(pb->buf)+pb->width);
-            u8g_SetChipSelect(u8g, dev, 0);
-        }
-        break;
-        case U8G_DEV_MSG_SLEEP_ON:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);
-            return 1;
-        case U8G_DEV_MSG_SLEEP_OFF:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);
-            return 1;
-    }
-    return u8g_dev_pb16v1_base_fn(u8g, dev, msg, arg);
-}
-
-uint8_t u8g_dev_sh1106_128x64_2x_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
-{
-    switch(msg) {
-        case U8G_DEV_MSG_INIT:
-            u8g_InitCom(u8g, dev, U8G_SPI_CLK_CYCLE_300NS);
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_init_seq);
-            break;
-        case U8G_DEV_MSG_STOP:
-            break;
-        case U8G_DEV_MSG_PAGE_NEXT: {
-            u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
-
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_sh1106_128x64_data_start);
-            u8g_WriteByte(u8g, dev, 0x0b0 | (pb->p.page*2)); /* select current page (SSD1306) */
-            u8g_SetAddress(u8g, dev, 1);           /* data mode */
-            u8g_WriteSequence(u8g, dev, pb->width, pb->buf);
-            u8g_SetChipSelect(u8g, dev, 0);
-
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_sh1106_128x64_data_start);
-            u8g_WriteByte(u8g, dev, 0x0b0 | (pb->p.page*2+1)); /* select current page (SSD1306) */
-            u8g_SetAddress(u8g, dev, 1);           /* data mode */
-            u8g_WriteSequence(u8g, dev, pb->width, (uint8_t *)(pb->buf)+pb->width);
-            u8g_SetChipSelect(u8g, dev, 0);
-        }
-        break;
-        case U8G_DEV_MSG_SLEEP_ON:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);
-            return 1;
-        case U8G_DEV_MSG_SLEEP_OFF:
-            u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);
-            return 1;
-    }
-    return u8g_dev_pb16v1_base_fn(u8g, dev, msg, arg);
-}
-
-U8G_PB_DEV(u8g_dev_ssd1306_128x64_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_SW_SPI);
-U8G_PB_DEV(u8g_dev_ssd1306_128x64_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_HW_SPI);
-U8G_PB_DEV(u8g_dev_ssd1306_128x64_i2c, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_SSD_I2C);
-
-U8G_PB_DEV(u8g_dev_ssd1306_adafruit_128x64_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_adafruit_128x64_fn, U8G_COM_SW_SPI);
-U8G_PB_DEV(u8g_dev_ssd1306_adafruit_128x64_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_adafruit_128x64_fn, U8G_COM_HW_SPI);
-U8G_PB_DEV(u8g_dev_ssd1306_adafruit_128x64_i2c, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_adafruit_128x64_fn, U8G_COM_SSD_I2C);
-
-U8G_PB_DEV(u8g_dev_ssd1306_microduino_128x64_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_SW_SPI);
-U8G_PB_DEV(u8g_dev_ssd1306_microduino_128x64_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_HW_SPI);
-U8G_PB_DEV(u8g_dev_ssd1306_microduino_128x64_i2c, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_SSD_I2C);
-
-uint8_t u8g_dev_ssd1306_128x64_2x_buf[WIDTH*2] U8G_NOCOMMON ;
-u8g_pb_t u8g_dev_ssd1306_128x64_2x_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_ssd1306_128x64_2x_buf};
-u8g_dev_t u8g_dev_ssd1306_128x64_2x_sw_spi = { u8g_dev_ssd1306_128x64_2x_fn, &u8g_dev_ssd1306_128x64_2x_pb, U8G_COM_SW_SPI };
-u8g_dev_t u8g_dev_ssd1306_128x64_2x_hw_spi = { u8g_dev_ssd1306_128x64_2x_fn, &u8g_dev_ssd1306_128x64_2x_pb, U8G_COM_HW_SPI };
-u8g_dev_t u8g_dev_ssd1306_128x64_2x_i2c = { u8g_dev_ssd1306_128x64_2x_fn, &u8g_dev_ssd1306_128x64_2x_pb, U8G_COM_SSD_I2C };
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-U8G_PB_DEV(u8g_dev_sh1106_128x64_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_sh1106_128x64_fn, U8G_COM_SW_SPI);
-U8G_PB_DEV(u8g_dev_sh1106_128x64_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_sh1106_128x64_fn, U8G_COM_HW_SPI);
-U8G_PB_DEV(u8g_dev_sh1106_128x64_i2c, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_sh1106_128x64_fn, U8G_COM_SSD_I2C);
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-uint8_t u8g_dev_sh1106_128x64_2x_buf[WIDTH*2] U8G_NOCOMMON ;
-u8g_pb_t u8g_dev_sh1106_128x64_2x_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_sh1106_128x64_2x_buf};
-u8g_dev_t u8g_dev_sh1106_128x64_2x_sw_spi = { u8g_dev_sh1106_128x64_2x_fn, &u8g_dev_sh1106_128x64_2x_pb, U8G_COM_SW_SPI };
-u8g_dev_t u8g_dev_sh1106_128x64_2x_hw_spi = { u8g_dev_sh1106_128x64_2x_fn, &u8g_dev_sh1106_128x64_2x_pb, U8G_COM_HW_SPI };
-u8g_dev_t u8g_dev_sh1106_128x64_2x_i2c = { u8g_dev_sh1106_128x64_2x_fn, &u8g_dev_sh1106_128x64_2x_pb, U8G_COM_SSD_I2C };
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