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The SSD1351 is a CMOS OLED/PLED driver with 384 segments and 128 commons output, supporting up to 128RGB x 128 dot matrix display. This chip is designed for Common Cathode type OLED/PLED panel.The SSD1351 has embedded Graphic Display Data RAM (GDDRAM). It supports with 8, 16, 18 bits 8080 / 6800 parallel interface, Serial Peripheral Interface. It has 256-step contrast and 262K color control, giving vivid color display on OLED panels.
LibDriver SSD1351 is the full function driver of SSD1351 launched by LibDriver.It provides the functions of drawing single point, filling block, image display, etc. LibDriver is MISRA compliant.
/src includes LibDriver SSD1351 source files.
/interface includes LibDriver SSD1351 SPI platform independent template.
/test includes LibDriver SSD1351 driver test code and this code can test the chip necessary function simply.
/example includes LibDriver SSD1351 sample code.
/doc includes LibDriver SSD1351 offline document.
/datasheet includes SSD1351 datasheet.
/project includes the common Linux and MCU development board sample code. All projects use the shell script to debug the driver and the detail instruction can be found in each project's README.md.
/misra includes the LibDriver MISRA code scanning results.
Reference /interface SPI platform independent template and finish your platform SPI driver.
Add the /src directory, the interface driver for your platform, and your own drivers to your project, if you want to use the default example drivers, add the /example directory to your project.
You can refer to the examples in the /example directory to complete your own driver. If you want to use the default programming examples, here's how to use them.
#include "driver_ssd1351_basic.h"
uint8_t res;
res = ssd1351_basic_init();
if (res != 0)
{
ssd1351_interface_debug_print("ssd1351: init failed.\n");
return 1;
}
...
res = ssd1351_basic_clear();
if (res != 0)
{
ssd1351_interface_debug_print("ssd1351: clear screen failed.\n");
(void)ssd1351_basic_deinit();
return 1;
}
res = ssd1351_basic_string(0, 0, "123", 3, 0xFFFF, SSD1351_FONT_16);
if (res != 0)
{
ssd1351_interface_debug_print("ssd1351: show string failed.\n");
(void)ssd1351_basic_deinit();
return 1;
}
...
res = ssd1351_basic_rect(0, 32, 32, 32, 0xFFFF);
if (res != 0)
{
(void)ssd1351_basic_deinit();
return 1;
}
...
(void)ssd1351_basic_deinit();
return 0;The image extraction format is as follows and color format is RGB565.
#include "driver_ssd1351_advance.h"
uint8_t res;
uint16_t image[16384];
res = ssd1351_advance_init();
if (res != 0)
{
ssd1351_interface_debug_print("ssd1351: init failed.\n");
return 1;
}
...
res = ssd1351_advance_clear();
if (res != 0)
{
ssd1351_interface_debug_print("ssd1351: clear screen failed.\n");
(void)ssd1351_advance_deinit();
return 1;
}
res = ssd1351_advance_string(0, 0, "123", 3, 0xFFFF, SSD1351_FONT_16);
if (res != 0)
{
ssd1351_interface_debug_print("ssd1351: show string failed.\n");
(void)ssd1351_advance_deinit();
return 1;
}
...
res = ssd1351_advance_write_point(56, 56, 0xFF00);
if (res != 0)
{
(void)ssd1351_advance_deinit();
return 1;
}
...
res = ssd1351_advance_rect(0, 32, 32, 32, 0xFFFF);
if (res != 0)
{
(void)ssd1351_advance_deinit();
return 1;
}
...
res = ssd1351_advance_set_scroll(1, 0, 128, SSD1351_SCROLL_MODE_NORMAL);
if (res != 0)
{
(void)ssd1351_advance_deinit();
return 1;
}
res = ssd1351_advance_enable_scroll();
if (res != 0)
{
(void)ssd1351_advance_deinit();
return 1;
}
...
res = ssd1351_advance_draw_pictrue_16bits(0, 0, 0, 0, image);
if (res != 0)
{
(void)ssd1351_advance_deinit();
return 1;
}
...
(void)ssd1351_advance_deinit();
return 0;Online documents: https://www.libdriver.com/docs/ssd1351/index.html.
Offline documents: /doc/html/index.html.
Please refer to CONTRIBUTING.md.
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