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u8g2-copy/csrc/u8x8_d_sh1107.c

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sh1107, issue #418
2017-12-15 03:05:26 +08:00
/*
u8x8_d_sh1107.c
Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
Copyright (c) 2017, 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 "u8x8.h"
/* code copyied from SSD1306 */
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
static const uint8_t u8x8_d_sh1107_64x128_noname_powersave0_seq[] = {
sh1107, issue #418
2017-12-15 03:05:26 +08:00
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0af), /* display on */
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
static const uint8_t u8x8_d_sh1107_64x128_noname_powersave1_seq[] = {
sh1107, issue #418
2017-12-15 03:05:26 +08:00
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0ae), /* display off */
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
static const uint8_t u8x8_d_sh1107_64x128_noname_flip0_seq[] = {
sh1107, issue #418
2017-12-15 03:05:26 +08:00
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0a1), /* segment remap a0/a1*/
U8X8_C(0x0c8), /* c0: scan dir normal, c8: reverse */
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
static const uint8_t u8x8_d_sh1107_64x128_noname_flip1_seq[] = {
sh1107, issue #418
2017-12-15 03:05:26 +08:00
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0a0), /* segment remap a0/a1*/
U8X8_C(0x0c0), /* c0: scan dir normal, c8: reverse */
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
issue #1897
2022-06-26 04:52:51 +08:00
static uint8_t u8x8_d_sh1107_HJR_OEL1M0201_generic(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{
uint8_t x, c;
uint8_t *ptr;
switch(msg)
{
/* handled by the calling function
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_64x128_noname_display_info);
break;
*/
/* handled by the calling function
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_init_seq);
break;
*/
case U8X8_MSG_DISPLAY_SET_POWER_SAVE:
if ( arg_int == 0 )
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_powersave0_seq);
else
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_powersave1_seq);
break;
case U8X8_MSG_DISPLAY_SET_FLIP_MODE:
if ( arg_int == 0 )
{
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_flip0_seq);
u8x8->x_offset = u8x8->display_info->default_x_offset;
}
else
{
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_flip1_seq);
u8x8->x_offset = u8x8->display_info->flipmode_x_offset;
}
break;
#ifdef U8X8_WITH_SET_CONTRAST
case U8X8_MSG_DISPLAY_SET_CONTRAST:
u8x8_cad_StartTransfer(u8x8);
u8x8_cad_SendCmd(u8x8, 0x081 );
u8x8_cad_SendArg(u8x8, arg_int ); /* sh1107 has range from 0 to 255 */
u8x8_cad_EndTransfer(u8x8);
break;
#endif
case U8X8_MSG_DISPLAY_DRAW_TILE:
u8x8_cad_StartTransfer(u8x8);
x = ((u8x8_tile_t *)arg_ptr)->x_pos;
x *= 8;
x += u8x8->x_offset;
//u8x8_cad_SendCmd(u8x8, 0x040 ); /* set line offset to 0 */
// set column address
u8x8_cad_SendCmd(u8x8, 0x010 | (x >> 4));
u8x8_cad_SendCmd(u8x8, 0x000 | ((x & 15))); /* probably wrong, should be SendCmd */
// set page address
u8x8_cad_SendCmd(u8x8, 0x0b0 | (2+(((u8x8_tile_t *)arg_ptr)->y_pos))); /* probably wrong, should be SendCmd */
do
{
c = ((u8x8_tile_t *)arg_ptr)->cnt;
ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr;
u8x8_cad_SendData(u8x8, c*8, ptr); /* note: SendData can not handle more than 255 bytes */
/*
do
{
u8x8_cad_SendData(u8x8, 8, ptr);
ptr += 8;
c--;
} while( c > 0 );
*/
arg_int--;
} while( arg_int > 0 );
u8x8_cad_EndTransfer(u8x8);
break;
default:
return 0;
}
return 1;
}
sh1107, issue #418
2017-12-15 03:05:26 +08:00
static uint8_t u8x8_d_sh1107_generic(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{
uint8_t x, c;
uint8_t *ptr;
switch(msg)
{
/* handled by the calling function
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_64x128_noname_display_info);
sh1107, issue #418
2017-12-15 03:05:26 +08:00
break;
*/
/* handled by the calling function
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_init_seq);
sh1107, issue #418
2017-12-15 03:05:26 +08:00
break;
*/
case U8X8_MSG_DISPLAY_SET_POWER_SAVE:
if ( arg_int == 0 )
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_powersave0_seq);
sh1107, issue #418
2017-12-15 03:05:26 +08:00
else
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_powersave1_seq);
sh1107, issue #418
2017-12-15 03:05:26 +08:00
break;
case U8X8_MSG_DISPLAY_SET_FLIP_MODE:
if ( arg_int == 0 )
{
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_flip0_seq);
sh1107, issue #418
2017-12-15 03:05:26 +08:00
u8x8->x_offset = u8x8->display_info->default_x_offset;
}
else
{
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_flip1_seq);
sh1107, issue #418
2017-12-15 03:05:26 +08:00
u8x8->x_offset = u8x8->display_info->flipmode_x_offset;
}
break;
#ifdef U8X8_WITH_SET_CONTRAST
case U8X8_MSG_DISPLAY_SET_CONTRAST:
u8x8_cad_StartTransfer(u8x8);
u8x8_cad_SendCmd(u8x8, 0x081 );
u8x8_cad_SendArg(u8x8, arg_int ); /* sh1107 has range from 0 to 255 */
u8x8_cad_EndTransfer(u8x8);
break;
#endif
case U8X8_MSG_DISPLAY_DRAW_TILE:
u8x8_cad_StartTransfer(u8x8);
x = ((u8x8_tile_t *)arg_ptr)->x_pos;
x *= 8;
x += u8x8->x_offset;
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
//u8x8_cad_SendCmd(u8x8, 0x040 ); /* set line offset to 0 */
// set column address
u8x8_cad_SendCmd(u8x8, 0x010 | (x >> 4));
u8x8_cad_SendCmd(u8x8, 0x000 | ((x & 15))); /* probably wrong, should be SendCmd */
// set page address
u8x8_cad_SendCmd(u8x8, 0x0b0 | (((u8x8_tile_t *)arg_ptr)->y_pos)); /* probably wrong, should be SendCmd */
sh1107, issue #418
2017-12-15 03:05:26 +08:00
do
{
c = ((u8x8_tile_t *)arg_ptr)->cnt;
ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr;
u8x8_cad_SendData(u8x8, c*8, ptr); /* note: SendData can not handle more than 255 bytes */
/*
do
{
u8x8_cad_SendData(u8x8, 8, ptr);
ptr += 8;
c--;
} while( c > 0 );
*/
arg_int--;
} while( arg_int > 0 );
u8x8_cad_EndTransfer(u8x8);
break;
default:
return 0;
}
return 1;
}
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
/*==================================================*/
issue #418
2017-12-16 15:16:29 +08:00
/* QG-6428TSWKG01 */
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
static const uint8_t u8x8_d_sh1107_64x128_noname_init_seq[] = {
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0ae), /* display off */
issue #418
2017-12-16 15:16:29 +08:00
U8X8_CA(0x0dc, 0x000), /* start line */
U8X8_CA(0x081, 0x02f), /* [2] set contrast control */
issue #1362
2020-12-26 01:17:38 +08:00
U8X8_C(0x020), /* addressing mode */
issue #418
2017-12-16 15:16:29 +08:00
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
// U8X8_C(0x0a1), /* segment remap a0/a1*/
// U8X8_C(0x0c8), /* c0: scan dir normal, c8: reverse */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
// Flipmode
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
U8X8_C(0x0a0), /* segment remap a0/a1*/
U8X8_C(0x0c0), /* c0: scan dir normal, c8: reverse */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
SH1107, 128x128 issue #501
2018-02-04 22:47:53 +08:00
U8X8_CA(0x0a8, 0x7f), /* 0x03f) multiplex ratio */
issue #418
2017-12-16 15:16:29 +08:00
U8X8_CA(0x0d3, 0x060), /* display offset */
U8X8_CA(0x0d5, 0x051), /* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
U8X8_CA(0x0d9, 0x022), /* [2] pre-charge period 0x022/f1*/
U8X8_CA(0x0db, 0x035), /* vcomh deselect level */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
U8X8_C(0x0b0), /* set page address */
U8X8_CA(0x0da, 0x012), /* set com pins */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
U8X8_C(0x0a4), /* output ram to display */
U8X8_C(0x0a6), /* none inverted normal display mode */
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
sh1107, issue #418
2017-12-15 03:05:26 +08:00
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
static const u8x8_display_info_t u8x8_sh1107_64x128_noname_display_info =
sh1107, issue #418
2017-12-15 03:05:26 +08:00
{
/* chip_enable_level = */ 0,
/* chip_disable_level = */ 1,
/* post_chip_enable_wait_ns = */ 20,
/* pre_chip_disable_wait_ns = */ 10,
/* reset_pulse_width_ms = */ 100, /* sh1107: 3 us */
/* post_reset_wait_ms = */ 100, /* far east OLEDs need much longer setup time */
/* sda_setup_time_ns = */ 50, /* sh1107: 15ns, but cycle time is 100ns, so use 100/2 */
/* sck_pulse_width_ns = */ 50, /* sh1107: 20ns, but cycle time is 100ns, so use 100/2, AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */
/* sck_clock_hz = */ 8000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */
/* spi_mode = */ 0, /* active high, rising edge */
/* i2c_bus_clock_100kHz = */ 4,
/* data_setup_time_ns = */ 40,
/* write_pulse_width_ns = */ 150, /* sh1107: cycle time is 300ns, so use 300/2 = 150 */
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
/* tile_width = */ 8,
/* tile_height = */ 16,
sh1107, issue #418
2017-12-15 03:05:26 +08:00
/* default_x_offset = */ 0,
/* flipmode_x_offset = */ 0,
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
/* pixel_width = */ 64,
/* pixel_height = */ 128
sh1107, issue #418
2017-12-15 03:05:26 +08:00
};
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
uint8_t u8x8_d_sh1107_64x128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
sh1107, issue #418
2017-12-15 03:05:26 +08:00
{
if ( u8x8_d_sh1107_generic(u8x8, msg, arg_int, arg_ptr) != 0 )
return 1;
switch(msg)
{
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_init_seq);
sh1107, issue #418
2017-12-15 03:05:26 +08:00
break;
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
* update sh1107 128x64 to be 64x128 instead
2018-01-23 10:41:54 +08:00
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_64x128_noname_display_info);
sh1107, issue #418
2017-12-15 03:05:26 +08:00
break;
default:
return 0;
}
return 1;
}
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
/*==================================================*/
issue #418
2017-12-15 03:49:59 +08:00
/* init sequence from Grove OLED 96x96 */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
static const uint8_t u8x8_d_sh1107_seeed_96x96_init_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0ae), /* display off */
issue #418
2017-12-15 03:49:59 +08:00
U8X8_CA(0x0d5, 0x050), /* clock divide ratio (0x00=1) and oscillator frequency (0x5) */
U8X8_C(0x020), /* use page addressing mode */
//U8X8_CA(0x0a8, 0x03f), /* multiplex ratio */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
U8X8_CA(0x0d3, 0x000), /* display offset */
issue #418
2017-12-15 03:49:59 +08:00
U8X8_CA(0x0dc, 0x000), /* start line */
issue #1362
2020-12-26 01:17:38 +08:00
//U8X8_CA(0x020, 0x000), /* horizontal addressing mode */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
U8X8_C(0x0a1), /* segment remap a0/a1*/
U8X8_C(0x0c8), /* c0: scan dir normal, c8: reverse */
// Flipmode
// U8X8_C(0x0a0), /* segment remap a0/a1*/
// U8X8_C(0x0c0), /* c0: scan dir normal, c8: reverse */
issue #418
2017-12-15 03:49:59 +08:00
//U8X8_CA(0x0da, 0x012), /* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
issue #418
2017-12-15 03:49:59 +08:00
U8X8_CA(0x081, 0x080), /* [2] set contrast control */
U8X8_CA(0x0ad, 0x080), /* */
U8X8_CA(0x0d9, 0x01f), /* [2] pre-charge period 0x022/f1*/
U8X8_CA(0x0db, 0x027), /* vcomh deselect level */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
// if vcomh is 0, then this will give the biggest range for contrast control issue #98
// restored the old values for the noname constructor, because vcomh=0 will not work for all OLEDs, #116
issue #418
2017-12-15 03:49:59 +08:00
//U8X8_C(0x02e), /* Deactivate scroll */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
U8X8_C(0x0a4), /* output ram to display */
U8X8_C(0x0a6), /* none inverted normal display mode */
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
static const u8x8_display_info_t u8x8_sh1107_seeed_96x96_display_info =
{
/* chip_enable_level = */ 0,
/* chip_disable_level = */ 1,
/* post_chip_enable_wait_ns = */ 20,
/* pre_chip_disable_wait_ns = */ 10,
/* reset_pulse_width_ms = */ 100, /* */
/* post_reset_wait_ms = */ 100, /* far east OLEDs need much longer setup time */
sh1108 driver, #619
2018-05-24 02:56:39 +08:00
/* sda_setup_time_ns = */ 100, /* cycle time is 100ns, so use 100/2 */
/* sck_pulse_width_ns = */ 100, /* cycle time is 100ns, so use 100/2, AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */
/* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
/* spi_mode = */ 0, /* active high, rising edge */
/* i2c_bus_clock_100kHz = */ 4,
/* data_setup_time_ns = */ 40,
/* write_pulse_width_ns = */ 150, /* sh1107: cycle time is 300ns, so use 300/2 = 150 */
/* tile_width = */ 12,
fix typo in comment
2023-03-06 03:45:34 +08:00
/* tile_height = */ 12,
issue #418, seeed 96x96
2017-12-15 03:31:50 +08:00
/* default_x_offset = */ 0,
/* flipmode_x_offset = */ 0,
/* pixel_width = */ 96,
/* pixel_height = */ 96
};
uint8_t u8x8_d_sh1107_seeed_96x96(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{
if ( u8x8_d_sh1107_generic(u8x8, msg, arg_int, arg_ptr) != 0 )
return 1;
switch(msg)
{
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_seeed_96x96_init_seq);
break;
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_seeed_96x96_display_info);
break;
default:
return 0;
}
return 1;
}
SH1107, 128x128 issue #501
2018-02-04 22:47:53 +08:00
ino, issue #1897
2022-06-26 05:05:02 +08:00
static const uint8_t u8x8_d_sh1107_HJR_OEL1M0201_96x96_init_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0xAE),//
U8X8_C(0x0F),//
U8X8_C(0x17),//
U8X8_C(0xD9),//
U8X8_C(0x89), //
U8X8_CA(0x0d3, 0x000), /* display offset */
U8X8_CA(0x0dc, 0x070), /* start line */
U8X8_C(0x0a0), /* segment remap a0/a1 A0<41><30>??A1?<3F><><EFBFBD>?a|<7C><>1D<31><44><EFBFBD><EFBFBD>*/
U8X8_C(0x0c0), /* c0: scan dir normal, c8: reverse */
U8X8_C(0xD5),//
U8X8_C(0xB0),//
U8X8_C(0x20),//
U8X8_C(0xDB),//
U8X8_C(0x35),//
U8X8_C(0x81),//
U8X8_C(0xC7),//
U8X8_C(0xA4),//A5<41><35><EFBFBD><EFBFBD>????<3F><>
U8X8_C(0xA6),//A6<41><36>??A7?<3F><><EFBFBD>?a?<3F><>??<3F><>|?
U8X8_C(0xAD),//
U8X8_C(0x80),//
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
use lowercase, issue #1897
2022-06-26 05:08:38 +08:00
uint8_t u8x8_d_sh1107_hjr_oel1m0201_96x96(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
issue #1897
2022-06-26 04:52:51 +08:00
{
if ( u8x8_d_sh1107_HJR_OEL1M0201_generic(u8x8, msg, arg_int, arg_ptr) != 0 )
return 1;
switch(msg)
{
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_HJR_OEL1M0201_96x96_init_seq);
break;
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_seeed_96x96_display_info);
break;
default:
return 0;
}
return 1;
}
SH1107, 128x128 issue #501
2018-02-04 22:47:53 +08:00
/*==================================================*/
issue #501
2018-02-05 06:22:44 +08:00
/* 128x128 OLED: this display has a very strange x offset */
SH1107, 128x128 issue #501
2018-02-04 22:47:53 +08:00
/* sequence taken over from 64x128 sequence, because it seems to work mostly */
static const uint8_t u8x8_d_sh1107_128x128_init_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0ae), /* display off */
U8X8_CA(0x0dc, 0x000), /* start line */
U8X8_CA(0x081, 0x02f), /* [2] set contrast control */
U8X8_C(0x020), /* use page addressing mode */
// U8X8_C(0x0a1), /* segment remap a0/a1*/
// U8X8_C(0x0c8), /* c0: scan dir normal, c8: reverse */
// Flipmode
U8X8_C(0x0a0), /* segment remap a0/a1*/
U8X8_C(0x0c0), /* c0: scan dir normal, c8: reverse */
U8X8_CA(0x0a8, 0x7f), /* 0x03f multiplex ratio */
issue #501
2018-02-05 06:22:44 +08:00
//U8X8_CA(0x0d3, 0x060), /* display offset (removed, not in datasheet ) */
issue 501
2018-02-19 04:30:43 +08:00
U8X8_CA(0x0d5, 0x050), /* clock divide ratio (0x00=1) and oscillator frequency (0x8), changed to 0x051, issue 501 */
SH1107, 128x128 issue #501
2018-02-04 22:47:53 +08:00
U8X8_CA(0x0d9, 0x022), /* [2] pre-charge period 0x022/f1*/
U8X8_CA(0x0db, 0x035), /* vcomh deselect level */
U8X8_C(0x0b0), /* set page address */
U8X8_CA(0x0da, 0x012), /* set com pins */
U8X8_C(0x0a4), /* output ram to display */
U8X8_C(0x0a6), /* none inverted normal display mode */
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
static const u8x8_display_info_t u8x8_sh1107_128x128_display_info =
{
/* chip_enable_level = */ 0,
/* chip_disable_level = */ 1,
/* post_chip_enable_wait_ns = */ 20,
/* pre_chip_disable_wait_ns = */ 10,
/* reset_pulse_width_ms = */ 100, /* */
/* post_reset_wait_ms = */ 100, /* far east OLEDs need much longer setup time */
sh1108 driver, #619
2018-05-24 02:56:39 +08:00
/* sda_setup_time_ns = */ 100, /* cycle time is 100ns, so use 100/2 */
/* sck_pulse_width_ns = */ 100, /* cycle time is 100ns, so use 100/2, AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */
/* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */
SH1107, 128x128 issue #501
2018-02-04 22:47:53 +08:00
/* spi_mode = */ 0, /* active high, rising edge */
/* i2c_bus_clock_100kHz = */ 4,
/* data_setup_time_ns = */ 40,
/* write_pulse_width_ns = */ 150, /* sh1107: cycle time is 300ns, so use 300/2 = 150 */
/* tile_width = */ 16,
fix typo in comment
2023-03-06 03:45:34 +08:00
/* tile_height = */ 16,
issue #501
2018-02-05 06:22:44 +08:00
/* default_x_offset = */ 96,
/* flipmode_x_offset = */ 96,
SH1107, 128x128 issue #501
2018-02-04 22:47:53 +08:00
/* pixel_width = */ 128,
/* pixel_height = */ 128
};
uint8_t u8x8_d_sh1107_128x128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{
if ( u8x8_d_sh1107_generic(u8x8, msg, arg_int, arg_ptr) != 0 )
return 1;
switch(msg)
{
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_128x128_init_seq);
break;
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_128x128_display_info);
break;
default:
return 0;
}
return 1;
}
sh1107 device, issue #803
2019-02-09 20:07:21 +08:00
issue #1598
2021-09-27 01:05:09 +08:00
/*==================================================*/
issue #1598
2021-09-27 13:47:42 +08:00
/* 128x80 OLED, copyied from SEEED 128x128 oled, this display has a very strange x offset */
issue #1598
2021-09-27 01:05:09 +08:00
/* https://github.com/olikraus/u8g2/issues/1598 */
issue #1598
2021-09-27 13:47:42 +08:00
/* this is actually a 80x128 display, but let's keep the 128x80 name */
issue #1598
2021-09-27 01:05:09 +08:00
issue #1598 update
2021-09-27 01:12:57 +08:00
static const u8x8_display_info_t u8x8_sh1107_128x80_display_info =
issue #1598
2021-09-27 01:05:09 +08:00
{
/* chip_enable_level = */ 0,
/* chip_disable_level = */ 1,
/* post_chip_enable_wait_ns = */ 20,
/* pre_chip_disable_wait_ns = */ 10,
/* reset_pulse_width_ms = */ 100, /* */
/* post_reset_wait_ms = */ 100, /* far east OLEDs need much longer setup time */
/* sda_setup_time_ns = */ 100, /* cycle time is 100ns, so use 100/2 */
/* sck_pulse_width_ns = */ 100, /* cycle time is 100ns, so use 100/2, AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */
/* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */
/* spi_mode = */ 0, /* active high, rising edge */
/* i2c_bus_clock_100kHz = */ 4,
/* data_setup_time_ns = */ 40,
/* write_pulse_width_ns = */ 150, /* sh1107: cycle time is 300ns, so use 300/2 = 150 */
issue #1598
2021-09-27 13:47:42 +08:00
/* tile_width = */ 10,
fix typo in comment
2023-03-06 03:45:34 +08:00
/* tile_height = */ 16,
issue #1598
2021-09-27 13:47:42 +08:00
/* default_x_offset = */ 24,
/* flipmode_x_offset = */ 24,
/* pixel_width = */ 80,
/* pixel_height = */ 128
issue #1598
2021-09-27 01:05:09 +08:00
};
uint8_t u8x8_d_sh1107_128x80(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{
if ( u8x8_d_sh1107_generic(u8x8, msg, arg_int, arg_ptr) != 0 )
return 1;
switch(msg)
{
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
issue #1598
2021-09-27 13:47:42 +08:00
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_128x128_init_seq);
issue #1598
2021-09-27 01:05:09 +08:00
break;
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_128x80_display_info);
break;
default:
return 0;
}
return 1;
}
issue #877
2019-04-22 17:14:47 +08:00
/*==================================================*/
/* pimoroni_128x128_display */
sh1107 device, issue #803
2019-02-09 20:07:21 +08:00
static const u8x8_display_info_t u8x8_sh1107_pimoroni_128x128_display_info =
{
/* chip_enable_level = */ 0,
/* chip_disable_level = */ 1,
/* post_chip_enable_wait_ns = */ 20,
/* pre_chip_disable_wait_ns = */ 10,
/* reset_pulse_width_ms = */ 100, /* */
/* post_reset_wait_ms = */ 100, /* far east OLEDs need much longer setup time */
/* sda_setup_time_ns = */ 100, /* cycle time is 100ns, so use 100/2 */
/* sck_pulse_width_ns = */ 100, /* cycle time is 100ns, so use 100/2, AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */
/* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */
/* spi_mode = */ 0, /* active high, rising edge */
/* i2c_bus_clock_100kHz = */ 4,
/* data_setup_time_ns = */ 40,
/* write_pulse_width_ns = */ 150, /* sh1107: cycle time is 300ns, so use 300/2 = 150 */
/* tile_width = */ 16,
fix typo in comment
2023-03-06 03:45:34 +08:00
/* tile_height = */ 16,
sh1107 device, issue #803
2019-02-09 20:07:21 +08:00
/* default_x_offset = */ 0,
/* flipmode_x_offset = */ 0,
/* pixel_width = */ 128,
/* pixel_height = */ 128
};
uint8_t u8x8_d_sh1107_pimoroni_128x128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{
if ( u8x8_d_sh1107_generic(u8x8, msg, arg_int, arg_ptr) != 0 )
return 1;
switch(msg)
{
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_128x128_init_seq);
break;
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_pimoroni_128x128_display_info);
break;
default:
return 0;
}
return 1;
}
issue #877
2019-04-22 17:14:47 +08:00
/*==================================================*/
/*
Name: SH1107_seeed_128x128
URL: https://www.seeedstudio.com/Grove-OLED-Display-1-12-V2.html
Display is there in my lab. Backside PCB label: "OLED Display 1.12 inch v1.0"
Tookover code from SSD1327_SEEED_96X96 because none of the other displays did work
and at least the 96x96 driver did show something.
*/
static const u8x8_display_info_t u8x8_seeed_128x128_display_info =
{
/* chip_enable_level = */ 0,
/* chip_disable_level = */ 1,
/* post_chip_enable_wait_ns = */ 20,
/* pre_chip_disable_wait_ns = */ 10,
/* reset_pulse_width_ms = */ 100, /* */
/* post_reset_wait_ms = */ 100, /* far east OLEDs need much longer setup time */
/* sda_setup_time_ns = */ 100, /* cycle time is 100ns, so use 100/2 */
/* sck_pulse_width_ns = */ 100, /* cycle time is 100ns, so use 100/2, AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */
/* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */
/* spi_mode = */ 0, /* active high, rising edge */
/* i2c_bus_clock_100kHz = */ 2, // 400kHz does not work, but 200kHz seems to be ok
/* data_setup_time_ns = */ 40,
/* write_pulse_width_ns = */ 150, /* sh1107: cycle time is 300ns, so use 300/2 = 150 */
/* tile_width = */ 16,
fix typo in comment
2023-03-06 03:45:34 +08:00
/* tile_height = */ 16,
issue #877
2019-04-22 17:14:47 +08:00
/* default_x_offset = */ 0,
/* flipmode_x_offset = */ 0,
/* pixel_width = */ 128,
/* pixel_height = */ 128
};
uint8_t u8x8_d_sh1107_seeed_128x128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{
if ( u8x8_d_sh1107_generic(u8x8, msg, arg_int, arg_ptr) != 0 )
return 1;
switch(msg)
{
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_128x128_init_seq);
break;
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_seeed_128x128_display_info);
break;
default:
return 0;
}
return 1;
}
issue #1897
2022-06-26 04:52:51 +08:00
static const uint8_t u8x8_d_sh1107_80x128_init_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0xAE), /*display off*/
U8X8_C(0x00), /*set lower column address*/
U8X8_C(0x10), /*set higher column address*/
U8X8_C(0x20), /* Set Memory addressing mode (0x20/0x21) */
U8X8_C(0x81), /*contract control*/
U8X8_C(0x6f), /*b0*/
U8X8_C(0xA0), /*set segment remap*/
U8X8_C(0xC0), /*Com scan direction*/
U8X8_C(0xA4), /*Disable Entire Display On (0xA4/0xA5)*/
U8X8_C(0xA6), /*normal / reverse*/
U8X8_C(0xD5), /*set osc division*/
U8X8_C(0x91),
U8X8_C(0xD9), /*set pre-charge period*/
U8X8_C(0x22),
U8X8_C(0xdb), /*set vcomh*/
U8X8_C(0x3f),
U8X8_C(0xA8), /*multiplex ratio*/
U8X8_C(0x4F), /*duty = 1/80*/
U8X8_C(0xD3), /*set display offset*/
U8X8_C(0x68), /*18*/
U8X8_C(0xdc), /*Set Display Start Line*/
U8X8_C(0x00),
U8X8_C(0xad), /*set charge pump enable*/
U8X8_C(0x8a), /*Set DC-DC enable (a=0:disable, a=1:enable) */
// OLED_Clear(),
U8X8_C(0xAF), /*display ON*/
//U8X8_CA(0x0dc, 0x000), /* start line */
// U8X8_CA(0x081, 0x02f), /* [2] set contrast control */
U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */
};
static uint8_t u8x8_d_sh1107_TK078F288_generic(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{
uint8_t x, c;
uint8_t *ptr;
switch(msg)
{
/* handled by the calling function
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_sh1107_64x128_noname_display_info);
break;
*/
/* handled by the calling function
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_init_seq);
break;
*/
case U8X8_MSG_DISPLAY_SET_POWER_SAVE:
if ( arg_int == 0 )
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_powersave0_seq);
else
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_powersave1_seq);
break;
case U8X8_MSG_DISPLAY_SET_FLIP_MODE:
if ( arg_int == 0 )
{
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_flip0_seq);
u8x8->x_offset = u8x8->display_info->default_x_offset;
}
else
{
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_64x128_noname_flip1_seq);
u8x8->x_offset = u8x8->display_info->flipmode_x_offset;
}
break;
#ifdef U8X8_WITH_SET_CONTRAST
case U8X8_MSG_DISPLAY_SET_CONTRAST:
u8x8_cad_StartTransfer(u8x8);
u8x8_cad_SendCmd(u8x8, 0x081 );
u8x8_cad_SendArg(u8x8, arg_int ); /* sh1107 has range from 0 to 255 */
u8x8_cad_EndTransfer(u8x8);
break;
#endif
case U8X8_MSG_DISPLAY_DRAW_TILE:
u8x8_cad_StartTransfer(u8x8);
x = ((u8x8_tile_t *)arg_ptr)->x_pos;
x *= 8;
x += u8x8->x_offset;
//u8x8_cad_SendCmd(u8x8, 0x040 ); /* set line offset to 0 */
// set column address
u8x8_cad_SendCmd(u8x8, 0x010 | (x >> 4));
u8x8_cad_SendCmd(u8x8, 0x000 | ((x & 15))); /* probably wrong, should be SendCmd */
// set page address
u8x8_cad_SendCmd(u8x8, 0x0b0 | (((u8x8_tile_t *)arg_ptr)->y_pos)); /* probably wrong, should be SendCmd */
do
{
c = ((u8x8_tile_t *)arg_ptr)->cnt;
ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr;
u8x8_cad_SendData(u8x8, c*8, ptr); /* note: SendData can not handle more than 255 bytes */
/*
do
{
u8x8_cad_SendData(u8x8, 8, ptr);
ptr += 8;
c--;
} while( c > 0 );
*/
arg_int--;
} while( arg_int > 0 );
u8x8_cad_EndTransfer(u8x8);
break;
default:
return 0;
}
return 1;
}
ino, issue #1897
2022-06-26 05:05:02 +08:00
static const u8x8_display_info_t u8x8_TK078F288_80x128_display_info =
{
/* chip_enable_level = */ 0,
/* chip_disable_level = */ 1,
/* post_chip_enable_wait_ns = */ 20,
/* pre_chip_disable_wait_ns = */ 10,
/* reset_pulse_width_ms = */ 100, /* */
/* post_reset_wait_ms = */ 100, /* far east OLEDs need much longer setup time */
/* sda_setup_time_ns = */ 100, /* cycle time is 100ns, so use 100/2 */
/* sck_pulse_width_ns = */ 100, /* cycle time is 100ns, so use 100/2, AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */
/* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */
/* spi_mode = */ 0, /* active high, rising edge */
/* i2c_bus_clock_100kHz = */ 2, // 400kHz does not work, but 200kHz seems to be ok
/* data_setup_time_ns = */ 40,
/* write_pulse_width_ns = */ 150, /* sh1107: cycle time is 300ns, so use 300/2 = 150 */
/* tile_width = */ 10,
fix typo in comment
2023-03-06 03:45:34 +08:00
/* tile_height = */ 16,
ino, issue #1897
2022-06-26 05:05:02 +08:00
/* default_x_offset = */ 0,
/* flipmode_x_offset = */ 0,
/* pixel_width = */ 80,
/* pixel_height = */ 128
};
use lowercase, issue #1897
2022-06-26 05:08:38 +08:00
uint8_t u8x8_d_sh1107_tk078f288_80x128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
issue #1897
2022-06-26 04:52:51 +08:00
{
if ( u8x8_d_sh1107_TK078F288_generic(u8x8, msg, arg_int, arg_ptr) != 0 )
return 1;
switch(msg)
{
case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_sh1107_80x128_init_seq);
break;
case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_TK078F288_80x128_display_info);
break;
default:
return 0;
}
return 1;
}