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issue #1565

This commit is contained in:
kraus 2021-10-03 18:48:05 +02:00
parent 438906ed94
commit 50aa779294
3 changed files with 39 additions and 125 deletions
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1
ChangeLog
View File

@ -276,4 +276,5 @@ https://github.com/olikraus/u8g2 ChangeLog
2021-xx-xx v2.32.x olikraus@gmail.com 2021-xx-xx v2.32.x olikraus@gmail.com
* SH1107 128x80 (issue 1598) * SH1107 128x80 (issue 1598)
* ST7920 256x32 (issue 1593) * ST7920 256x32 (issue 1593)
* Added support for UC1609 (issue 1565)

161
csrc/u8x8_d_uc1609.c
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@ -31,117 +31,90 @@
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
https://github.com/olikraus/u8g2/issues/1565
cad001 cad001
*/ */
#include "u8x8.h" #include "u8x8.h"
static const uint8_t u8x8_d_uc1609_19264_init_seq[] = {
static const uint8_t u8x8_d_uc1609_erm19264_init_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_CA(0x0f1, 0x067), /* set COM end (display height-1) */ U8X8_CA(0x0f1, 63), /* set COM end (display height-1) */
U8X8_C(0x0c0), /* SEG & COM normal */ U8X8_C(0x0c0), /* SEG & COM normal */
U8X8_C(0x040), /* set scroll line lsb to zero */ U8X8_C(0x040), /* set scroll line to zero */
U8X8_C(0x050), /* set scroll line msb to zero */ U8X8_C(0x02e), /* chare pump */
U8X8_C(0x02b), /* set panelloading */
U8X8_C(0x0eb), /* set bias 1/2 */ U8X8_C(0x0eb), /* set bias 1/2 */
U8X8_CA(0x081, 0x05f), /* set contrast */ U8X8_CA(0x081, 0x08f), /* set contrast */
/* /*
AC0: 0: stop at boundary, 1: increment by one AC0: 0: stop at boundary, 1: increment by one
AC1: 0: first column then page, 1: first page, then column increment AC1: 0: first column then page, 1: first page, then column increment
AC2: 0: increment page adr, 1: decrement page adr. AC2: 0: increment page adr, 1: decrement page adr.
*/ */
U8X8_C(0x08b), /* set auto increment, low bits are AC2 AC1 AC0 */ U8X8_C(0x088), /* set auto increment, low bits are AC2 AC1 AC0 */
U8X8_C(0x0a1), /* frame rate 95Hz */
/* /*
LC0: 0 LC0: 0
MX: Mirror X MX: Mirror X
MY: Mirror Y MY: Mirror Y
*/ */
U8X8_C(0x0c0), /* low bits are MY, MX, LC0 */ U8X8_C(0x0c4), /* low bits are MY, MX, LC0 */
U8X8_C(0x0f8), // window mode off
U8X8_C(0x010), // col high
U8X8_C(0x000), // col low
U8X8_C(0x0b0), // page
U8X8_C(0x0a6), /* set normal pixel mode (not inverse) */ U8X8_C(0x0a6), /* set normal pixel mode (not inverse) */
U8X8_C(0x0a4), /* set normal pixel mode (not all on) */ U8X8_C(0x0a4), /* set normal pixel mode (not all on) */
/* test code
U8X8_C(0x0af), // display on
U8X8_C(0x0f8), // window mode off
U8X8_CA(0x0f4, 0), // set window
U8X8_CA(0x0f5, 0),
U8X8_CA(0x0f6, 4),
U8X8_CA(0x0f7, 1),
U8X8_C(0x0f9), // window mode on
U8X8_D1(0x03),
U8X8_D1(0x0c0),
U8X8_D1(0x0ff),
U8X8_D1(0x0ff),
U8X8_D1(0x0ff),
U8X8_D1(0x0ff),
U8X8_D1(0x0ff),
U8X8_D1(0x0ff),
*/
U8X8_END_TRANSFER(), /* disable chip */ U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */ U8X8_END() /* end of sequence */
}; };
static const uint8_t u8x8_d_uc1609_erm19264_powersave0_seq[] = { static const uint8_t u8x8_d_uc1609_19264_powersave0_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0af), /* display on, UC1610 */ U8X8_C(0x0af), /* display on, UC1609 */
U8X8_END_TRANSFER(), /* disable chip */ U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */ U8X8_END() /* end of sequence */
}; };
static const uint8_t u8x8_d_uc1609_erm19264_powersave1_seq[] = { static const uint8_t u8x8_d_uc1609_19264_powersave1_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
U8X8_C(0x0ae), /* display off, UC1610 */ U8X8_C(0x0ae), /* display off, UC1609 */
U8X8_END_TRANSFER(), /* disable chip */ U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */ U8X8_END() /* end of sequence */
}; };
static const uint8_t u8x8_d_uc1609_erm19264_flip0_seq[] = { static const uint8_t u8x8_d_uc1609_19264_flip0_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
/* /*
LC0: 0 LC0: 0
MX: Mirror X MX: Mirror X
MY: Mirror Y MY: Mirror Y
*/ */
U8X8_C(0x0c0), /* low bits are MY, MX, LC0 */ U8X8_C(0x0c4), /* low bits are MY, MX, LC0 */
U8X8_END_TRANSFER(), /* disable chip */ U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */ U8X8_END() /* end of sequence */
}; };
static const uint8_t u8x8_d_uc1609_erm19264_flip1_seq[] = { static const uint8_t u8x8_d_uc1609_19264_flip1_seq[] = {
U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */
/* /*
LC0: 0 LC0: 0
MX: Mirror X MX: Mirror X
MY: Mirror Y MY: Mirror Y
*/ */
U8X8_C(0x0c6), /* low bits are MY, MX, LC0 */ U8X8_C(0x0c2), /* low bits are MY, MX, LC0 */
U8X8_END_TRANSFER(), /* disable chip */ U8X8_END_TRANSFER(), /* disable chip */
U8X8_END() /* end of sequence */ U8X8_END() /* end of sequence */
}; };
/* static const u8x8_display_info_t u8x8_uc1609_19264_display_info =
UC1610 has two chip select inputs (CS0 and CS1).
CS0 is low active, CS1 is high active. It will depend on the display
module whether the display has a is low or high active chip select.
*/
static const u8x8_display_info_t u8x8_uc1609_display_info =
{ {
/* chip_enable_level = */ 0, /* chip_enable_level = */ 0,
/* chip_disable_level = */ 1, /* chip_disable_level = */ 1,
@ -157,53 +130,15 @@ static const u8x8_display_info_t u8x8_uc1609_display_info =
/* i2c_bus_clock_100kHz = */ 4, /* i2c_bus_clock_100kHz = */ 4,
/* data_setup_time_ns = */ 30, /* data_setup_time_ns = */ 30,
/* write_pulse_width_ns = */ 40, /* write_pulse_width_ns = */ 40,
/* tile_width = */ 20, /* tile_width = */ 24,
/* tile_hight = */ 13, /* height of 13*8=104 pixel */ /* tile_hight = */ 8,
/* default_x_offset = */ 0, /* default_x_offset = */ 0,
/* flipmode_x_offset = */ 0, /* flipmode_x_offset = */ 0,
/* pixel_width = */ 194, /* pixel_width = */ 192,
/* pixel_height = */ 92 /* pixel_height = */ 64
}; };
/*
RAM Organization:
D0 Pix0
D1
D2 Pix1
D3
D4 Pix2
D5
D6 Pix3
D7
D0 Pix4
D1
D2 Pix5
D3
D4 Pix6
D5
D6 Pix7
D7
*/
static uint8_t *u8x8_convert_tile_for_uc1609(uint8_t *t)
{
uint8_t i;
uint16_t r;
static uint8_t buf[16];
uint8_t *pbuf = buf;
for( i = 0; i < 8; i++ )
{
r = u8x8_upscale_byte(*t++);
*pbuf++ = r & 255;
r >>= 8;
*pbuf++ = r;
}
return buf;
}
uint8_t u8x8_d_uc1609_slg19264(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) uint8_t u8x8_d_uc1609_slg19264(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
{ {
uint8_t x, c, page; uint8_t x, c, page;
@ -211,27 +146,27 @@ uint8_t u8x8_d_uc1609_slg19264(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void
switch(msg) switch(msg)
{ {
case U8X8_MSG_DISPLAY_SETUP_MEMORY: case U8X8_MSG_DISPLAY_SETUP_MEMORY:
u8x8_d_helper_display_setup_memory(u8x8, &u8x8_uc1609_display_info); u8x8_d_helper_display_setup_memory(u8x8, &u8x8_uc1609_19264_display_info);
break; break;
case U8X8_MSG_DISPLAY_INIT: case U8X8_MSG_DISPLAY_INIT:
u8x8_d_helper_display_init(u8x8); u8x8_d_helper_display_init(u8x8);
u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_erm19264_init_seq); u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_19264_init_seq);
break; break;
case U8X8_MSG_DISPLAY_SET_POWER_SAVE: case U8X8_MSG_DISPLAY_SET_POWER_SAVE:
if ( arg_int == 0 ) if ( arg_int == 0 )
u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_erm19264_powersave0_seq); u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_19264_powersave0_seq);
else else
u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_erm19264_powersave1_seq); u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_19264_powersave1_seq);
break; break;
case U8X8_MSG_DISPLAY_SET_FLIP_MODE: case U8X8_MSG_DISPLAY_SET_FLIP_MODE:
if ( arg_int == 0 ) if ( arg_int == 0 )
{ {
u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_erm19264_flip0_seq); u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_19264_flip0_seq);
u8x8->x_offset = u8x8->display_info->default_x_offset; u8x8->x_offset = u8x8->display_info->default_x_offset;
} }
else else
{ {
u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_erm19264_flip1_seq); u8x8_cad_SendSequence(u8x8, u8x8_d_uc1609_19264_flip1_seq);
u8x8->x_offset = u8x8->display_info->flipmode_x_offset; u8x8->x_offset = u8x8->display_info->flipmode_x_offset;
} }
break; break;
@ -251,42 +186,20 @@ uint8_t u8x8_d_uc1609_slg19264(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void
x += u8x8->x_offset; x += u8x8->x_offset;
page = (((u8x8_tile_t *)arg_ptr)->y_pos); page = (((u8x8_tile_t *)arg_ptr)->y_pos);
page *= 2;
u8x8_cad_SendCmd(u8x8, 0x0f8 ); /* window disable */
//u8x8_cad_SendCmd(u8x8, 0x010 | (x>>4) ); u8x8_cad_SendCmd(u8x8, 0x010 | (x>>4) );
//u8x8_cad_SendCmd(u8x8, 0x000 | ((x&15))); u8x8_cad_SendCmd(u8x8, 0x000 | ((x&15)));
//u8x8_cad_SendCmd(u8x8, 0x0b0 | page); u8x8_cad_SendCmd(u8x8, 0x0b0 | page);
u8x8_cad_SendCmd(u8x8, 0x0f4 ); /* window start column */
u8x8_cad_SendArg(u8x8, x);
u8x8_cad_SendCmd(u8x8, 0x0f5 ); /* window start page */
u8x8_cad_SendArg(u8x8, page);
u8x8_cad_SendCmd(u8x8, 0x0f6 ); /* window end column */
u8x8_cad_SendArg(u8x8, 159); /* end of display */
u8x8_cad_SendCmd(u8x8, 0x0f7 ); /* window end page */
u8x8_cad_SendArg(u8x8, page+1);
u8x8_cad_SendCmd(u8x8, 0x0f9 ); /* window enable */
do do
{ {
c = ((u8x8_tile_t *)arg_ptr)->cnt; c = ((u8x8_tile_t *)arg_ptr)->cnt;
ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr; ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr;
do u8x8_cad_SendData(u8x8, c*8, ptr);
{
u8x8_cad_SendData(u8x8, 16, u8x8_convert_tile_for_uc1609(ptr));
ptr += 8;
x += 8;
c--;
} while( c > 0 );
arg_int--; arg_int--;
} while( arg_int > 0 ); } while( arg_int > 0 );
u8x8_cad_EndTransfer(u8x8); u8x8_cad_EndTransfer(u8x8);
break; break;
default: default:
return 0; return 0;

2
sys/arduino/u8g2_page_buffer/U8g2Logo/U8g2Logo.ino
View File

@ -268,7 +268,7 @@
//U8G2_UC1604_JLX19264_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); //U8G2_UC1604_JLX19264_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8G2_UC1604_JLX19264_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); //U8G2_UC1604_JLX19264_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8G2_UC1609_SLG19264_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); //U8G2_UC1609_SLG19264_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8G2_UC1609_SLG19264_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); U8G2_UC1609_SLG19264_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
//U8G2_UC1608_ERC24064_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); // SW SPI, Due ERC24064-1 Test Setup //U8G2_UC1608_ERC24064_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); // SW SPI, Due ERC24064-1 Test Setup
//U8G2_UC1608_DEM240064_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); // SW SPI, Due ERC24064-1 Test Setup //U8G2_UC1608_DEM240064_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); // SW SPI, Due ERC24064-1 Test Setup
//U8G2_UC1608_ERC240120_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8); //U8G2_UC1608_ERC240120_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);