alex/esp-idf-ssd1306
1
0
Fork 0
mirror of https://github.com/nopnop2002/esp-idf-ssd1306.git synced 2024-10-03 18:18:47 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity
master
esp-idf-ssd1306/ScrollCounterDemo/main/main.c
nopnop2002 52f523c7da refactored
2024-09-13 11:27:18 +09:00

379 lines
19 KiB
C
Raw Permalink Blame History

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "esp_log.h"
#include "ssd1306.h"
/*
You have to set this config value with menuconfig
CONFIG_INTERFACE
for i2c
CONFIG_MODEL
CONFIG_SDA_GPIO
CONFIG_SCL_GPIO
CONFIG_RESET_GPIO
for SPI
CONFIG_CS_GPIO
CONFIG_DC_GPIO
CONFIG_RESET_GPIO
*/
#define TAG "SSD1306"
#define IMAGES 10
uint8_t segmentDisplay[IMAGES][192] = {
{
// https://www.iconspng.com/image/5656/seven-segment-display-gray-0
// 'seven-segment-display-gray-0', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x06, 0xff, 0xff, 0x60,
0x07, 0x7f, 0xfe, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x00, 0x00, 0xe0, 0x02, 0x00, 0x00, 0x40,
0x02, 0x00, 0x00, 0x40, 0x07, 0x00, 0x00, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0xff, 0xff, 0xe0,
0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5657/seven-segment-display-gray-1
// 'seven-segment-display-gray-1', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x60,
0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x40,
0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x00, 0xe0,
0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5658/seven-segment-display-gray-2
// 'seven-segment-display-gray-2', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xe0, 0x03, 0xff, 0xff, 0xe0, 0x01, 0xff, 0xff, 0x60,
0x00, 0xff, 0xfe, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x7f, 0xfe, 0xe0, 0x01, 0xff, 0xff, 0xc0,
0x03, 0xff, 0xff, 0x00, 0x07, 0x7f, 0xfe, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0xff, 0xff, 0x00,
0x07, 0xff, 0xff, 0x80, 0x07, 0xff, 0xff, 0xc0, 0x07, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5659/seven-segment-display-gray-3
// 'seven-segment-display-gray-3', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xe0, 0x03, 0xff, 0xff, 0xe0, 0x01, 0xff, 0xff, 0x60,
0x00, 0xff, 0xfe, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x7f, 0xfe, 0xe0, 0x01, 0xff, 0xff, 0x80,
0x01, 0xff, 0xff, 0x40, 0x00, 0x7f, 0xfe, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0xff, 0xff, 0xe0,
0x01, 0xff, 0xff, 0xe0, 0x03, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5660/seven-segment-display-gray-4
// 'seven-segment-display-gray-4', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x20, 0x06, 0x00, 0x00, 0x60,
0x07, 0x00, 0x00, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x7f, 0xfe, 0xe0, 0x03, 0xff, 0xff, 0x80,
0x00, 0xff, 0xff, 0x40, 0x00, 0x7f, 0xfe, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x00, 0xe0,
0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5661/seven-segment-display-gray-5
// 'seven-segment-display-gray-5', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xc0, 0x06, 0xff, 0xff, 0x80,
0x07, 0x7f, 0xff, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x7f, 0xfe, 0x00, 0x03, 0xff, 0xff, 0x80,
0x00, 0xff, 0xff, 0xc0, 0x00, 0x7f, 0xfe, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0xff, 0xff, 0xe0,
0x01, 0xff, 0xff, 0xe0, 0x03, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5662/seven-segment-display-gray-6
// 'seven-segment-display-gray-6', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xc0, 0x06, 0xff, 0xff, 0x80,
0x07, 0x7f, 0xff, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00,
0x07, 0x80, 0x00, 0x00, 0x07, 0x80, 0x00, 0x00, 0x07, 0x7f, 0xfe, 0x00, 0x01, 0xff, 0xff, 0x80,
0x02, 0xff, 0xff, 0xc0, 0x07, 0x7f, 0xfe, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0xff, 0xff, 0xe0,
0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5663/seven-segment-display
// 'seven-segment-display-gray-7', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xe0, 0x03, 0xff, 0xff, 0xe0, 0x01, 0xff, 0xff, 0x60,
0x00, 0xff, 0xfe, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x40,
0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x00, 0xe0,
0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5664/seven-segment-display-gray-8
// 'seven-segment-display-gray-8', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x06, 0xff, 0xff, 0x60,
0x07, 0x7f, 0xfe, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x7f, 0xfe, 0xe0, 0x01, 0xff, 0xff, 0x80,
0x02, 0xff, 0xff, 0x40, 0x07, 0x7f, 0xfe, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0xff, 0xff, 0xe0,
0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
},
{
// https://www.iconspng.com/image/5665/seven-segment-display
// 'seven-segment-display-gray-9', 32x48px
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x07, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x06, 0xff, 0xff, 0x60,
0x07, 0x7f, 0xfe, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0,
0x07, 0x80, 0x01, 0xe0, 0x07, 0x80, 0x01, 0xe0, 0x07, 0x7f, 0xfe, 0xe0, 0x03, 0xff, 0xff, 0x80,
0x00, 0xff, 0xff, 0x40, 0x00, 0x7f, 0xfe, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0,
0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0x00, 0x01, 0xe0, 0x00, 0xff, 0xff, 0xe0,
0x01, 0xff, 0xff, 0xe0, 0x03, 0xff, 0xff, 0xe0, 0x07, 0xff, 0xff, 0xe0, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
}
};
// If you want show "1234":
// show_digit(&dev, segmentImage, 3, 4);
// show_digit(&dev, segmentImage, 2, 3);
// show_digit(&dev, segmentImage, 1, 2);
// show_digit(&dev, segmentImage, 0, 1);
void show_digit(SSD1306_t * dev, uint8_t *segmentImage, int digitPosition, int digitNumber) {
int segmentImageIndex = digitNumber * 256;
int seg = digitPosition * 32;
for (int page=0;page<8;page++) {
ssd1306_display_image(dev, page, seg, &segmentImage[segmentImageIndex+page*32], 32);
}
}
// If you want show "3456":
// scroll_digit(&dev, segmentImage, 3, 6, buffer);
// scroll_digit(&dev, segmentImage, 2, 5, buffer);
// scroll_digit(&dev, segmentImage, 1, 4, buffer);
// scroll_digit(&dev, segmentImage, 0, 3, buffer);
void scroll_digit(SSD1306_t * dev, uint8_t *segmentImage, int digitPosition, int digitNumber, uint8_t *buffer) {
int segmentImageIndex = digitNumber * 256;
//memcpy(src, &segmentImage[digitNumber*256], 256);
uint8_t src[256];
memcpy(src, &segmentImage[segmentImageIndex], 256);
int height = ssd1306_get_height(dev);
ESP_LOGD(TAG, "height=%d", height);
int startSeg = digitPosition * 32; // startSeg=96->64->32->0
for (int _height=0;_height<height;_height++) {
// wrap_arround with no display
ssd1306_wrap_arround(dev, SCROLL_UP, startSeg, startSeg+31, -1);
// Get internal buffer
ssd1306_get_buffer(dev, buffer);
int page = _height/8;
int srcBits = (_height % 8);
ESP_LOGD(TAG,"_height=%d page=%d srcBits=%d", _height, page, srcBits);
// Update buffer
for (int seg=0;seg<32;seg++) {
int bufferIndex = 7*128+seg+startSeg;
uint8_t swk = src[page*32+seg];
uint8_t dwk = buffer[bufferIndex];
if (dev->_flip) swk = ssd1306_rotate_byte(swk);
if (dev->_flip) dwk = ssd1306_rotate_byte(dwk);
//buffer[bufferIndex] = ssd1306_copy_bit(src[page*32+seg], srcBits, buffer[bufferIndex], 7);
buffer[bufferIndex] = ssd1306_copy_bit(swk, srcBits, dwk, 7);
ESP_LOGD(TAG, "src[%d]=%02x buffer[bufferIndex]=%02x", page*32+seg, src[page*32+seg], buffer[bufferIndex]);
}
// Set internal buffer
ssd1306_set_buffer(dev, buffer);
// Show internal buffer
ssd1306_show_buffer(dev);
} // end _height
// Avoid WatchDog alerts
vTaskDelay(1);
}
void app_main(void)
{
SSD1306_t dev;
#if CONFIG_I2C_INTERFACE
ESP_LOGI(TAG, "INTERFACE is i2c");
ESP_LOGI(TAG, "CONFIG_SDA_GPIO=%d",CONFIG_SDA_GPIO);
ESP_LOGI(TAG, "CONFIG_SCL_GPIO=%d",CONFIG_SCL_GPIO);
ESP_LOGI(TAG, "CONFIG_RESET_GPIO=%d",CONFIG_RESET_GPIO);
i2c_master_init(&dev, CONFIG_SDA_GPIO, CONFIG_SCL_GPIO, CONFIG_RESET_GPIO);
#endif // CONFIG_I2C_INTERFACE
#if CONFIG_SPI_INTERFACE
ESP_LOGI(TAG, "INTERFACE is SPI");
ESP_LOGI(TAG, "CONFIG_MOSI_GPIO=%d",CONFIG_MOSI_GPIO);
ESP_LOGI(TAG, "CONFIG_SCLK_GPIO=%d",CONFIG_SCLK_GPIO);
ESP_LOGI(TAG, "CONFIG_CS_GPIO=%d",CONFIG_CS_GPIO);
ESP_LOGI(TAG, "CONFIG_DC_GPIO=%d",CONFIG_DC_GPIO);
ESP_LOGI(TAG, "CONFIG_RESET_GPIO=%d",CONFIG_RESET_GPIO);
spi_master_init(&dev, CONFIG_MOSI_GPIO, CONFIG_SCLK_GPIO, CONFIG_CS_GPIO, CONFIG_DC_GPIO, CONFIG_RESET_GPIO);
#endif // CONFIG_SPI_INTERFACE
#if CONFIG_FLIP
dev._flip = true;
ESP_LOGW(TAG, "Flip upside down");
#endif
#if CONFIG_SSD1306_128x64
ESP_LOGI(TAG, "Panel is 128x64");
ssd1306_init(&dev, 128, 64);
#endif // CONFIG_SSD1306_128x64
#if CONFIG_SSD1306_128x32
ESP_LOGE(TAG, "Panel is 128x32. This demo cannot be run.");
while(1) { vTaskDelay(1); }
#endif // CONFIG_SSD1306_128x32
ssd1306_contrast(&dev, 0xff);
// Allocate memory
uint8_t *buffer = (uint8_t *)malloc(8*128); // 8 page 128 pixel
if (buffer == NULL) {
ESP_LOGE(TAG, "malloc failed");
while(1) { vTaskDelay(1); }
}
uint8_t *segmentImage = (uint8_t *)malloc(IMAGES*8*32); // 10 image 8 page 32pixel
if (segmentImage == NULL) {
ESP_LOGE(TAG, "malloc failed");
while(1) { vTaskDelay(1); }
}
// Convert from segmentDisplay to segmentImage
for (int imageIndex=0;imageIndex<IMAGES;imageIndex++) {
ssd1306_clear_screen(&dev, false);
ssd1306_bitmaps(&dev, 0, 8, segmentDisplay[imageIndex], 32, 48, false);
vTaskDelay(200 / portTICK_PERIOD_MS);
// Get from internal buffer to local buffer
// buffer is [8][128] 8 page 128 pixel
ssd1306_get_buffer(&dev, buffer);
// Save from buffer to segmentImage
// segmentImage is [10][8][32] 10 image 8 page 32 pixel
int segmentImageIndex = imageIndex * 256;
for (int page=0;page<8;page++) {
//ESP_LOGI(TAG, "segmentImageIndex+page*32=%d", segmentImageIndex+page*32);
memcpy(&segmentImage[segmentImageIndex+page*32], &buffer[page*128], 32);
//ESP_LOGI(TAG, "page=%d", page);
//ESP_LOG_BUFFER_HEXDUMP(TAG, &buffer[page*128], 32, ESP_LOG_INFO);
}
#if 0
ssd1306_clear_screen(&dev, false);
for (int page=0;page<8;page++) {
ssd1306_display_image(&dev, page, 0, &segmentImage[segmentImageIndex+page*32], 32);
ESP_LOGI(TAG, "page=%d", page);
ESP_LOG_BUFFER_HEXDUMP(TAG, &segmentImage[segmentImageIndex+page*32], 32, ESP_LOG_INFO);
}
vTaskDelay(1000 / portTICK_PERIOD_MS);
#endif
}
// Test code
ssd1306_clear_screen(&dev, false);
show_digit(&dev, segmentImage, 3, 4);
show_digit(&dev, segmentImage, 2, 3);
show_digit(&dev, segmentImage, 1, 2);
show_digit(&dev, segmentImage, 0, 1);
vTaskDelay(200);
scroll_digit(&dev, segmentImage, 3, 6, buffer);
scroll_digit(&dev, segmentImage, 2, 5, buffer);
scroll_digit(&dev, segmentImage, 1, 4, buffer);
scroll_digit(&dev, segmentImage, 0, 3, buffer);
vTaskDelay(200);
// Show initial screen
int digit1 = 3;
int digit2 = 2;
int digit3 = 1;
int digit4 = 0;
ssd1306_clear_screen(&dev, false);
show_digit(&dev, segmentImage, 3, digit1);
show_digit(&dev, segmentImage, 2, digit2);
show_digit(&dev, segmentImage, 1, digit3);
show_digit(&dev, segmentImage, 0, digit4);
vTaskDelay(200);
int height = ssd1306_get_height(&dev);
ESP_LOGD(TAG, "height=%d", height);
while(1) {
digit1 = digit1 + 1;
if (digit1 == 10) digit1 = 0;
scroll_digit(&dev, segmentImage, 3, digit1, buffer);
digit2 = digit2 + 1;
if (digit2 == 10) digit2 = 0;
scroll_digit(&dev, segmentImage, 2, digit2, buffer);
digit3 = digit3 + 1;
if (digit3 == 10) digit3 = 0;
scroll_digit(&dev, segmentImage, 1, digit3, buffer);
digit4 = digit4 + 1;
if (digit4 == 10) digit4 = 0;
scroll_digit(&dev, segmentImage, 0, digit4, buffer);
} // end while
}
Reference in New Issue View Git Blame Copy Permalink