mirror of
https://github.com/nopnop2002/esp-idf-ssd1306.git
synced 2024-10-03 18:18:47 -04:00
Update main.c
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nopnop2002
parent
133d31e814
commit
07c4b8252d
270
main/main.c
270
main/main.c
@ -28,146 +28,146 @@
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void app_main(void)
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{
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SSD1306_t dev;
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int center, top, bottom;
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char lineChar[16];
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SSD1306_t dev;
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int center, top, bottom;
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char lineChar[16];
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ESP_LOGI(tag, "CONFIG_INTERFACE=%d",CONFIG_INTERFACE);
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if (CONFIG_INTERFACE == I2C_INTERFACE) {
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ESP_LOGI(tag, "INTERFACE = i2c");
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ESP_LOGI(tag, "CONFIG_SDA_GPIO=%d",CONFIG_SDA_GPIO);
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ESP_LOGI(tag, "CONFIG_SCL_GPIO=%d",CONFIG_SCL_GPIO);
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ESP_LOGI(tag, "CONFIG_RESET_GPIO=%d",CONFIG_RESET_GPIO);
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ESP_LOGI(tag, "CONFIG_MODEL=%d",CONFIG_MODEL);
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i2c_master_init(CONFIG_SDA_GPIO, CONFIG_SCL_GPIO, CONFIG_RESET_GPIO);
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if (CONFIG_MODEL == SSD1306_128x64) i2c_init(&dev, 128, 64, 0x3C);
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if (CONFIG_MODEL == SSD1306_128x32) i2c_init(&dev, 128, 32, 0x3C);
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} else {
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ESP_LOGI(tag, "INTERFACE = SPI");
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ESP_LOGI(tag, "CONFIG_CS_GPIO=%d",CONFIG_CS_GPIO);
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ESP_LOGI(tag, "CONFIG_DC_GPIO=%d",CONFIG_DC_GPIO);
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ESP_LOGI(tag, "CONFIG_RESET_GPIO=%d",CONFIG_RESET_GPIO);
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spi_master_init(&dev, CONFIG_CS_GPIO, CONFIG_DC_GPIO, CONFIG_RESET_GPIO);
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spi_init(&dev, 128, 64);
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}
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ESP_LOGI(tag, "CONFIG_INTERFACE=%d",CONFIG_INTERFACE);
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if (CONFIG_INTERFACE == I2C_INTERFACE) {
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ESP_LOGI(tag, "INTERFACE = i2c");
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ESP_LOGI(tag, "CONFIG_SDA_GPIO=%d",CONFIG_SDA_GPIO);
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ESP_LOGI(tag, "CONFIG_SCL_GPIO=%d",CONFIG_SCL_GPIO);
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ESP_LOGI(tag, "CONFIG_RESET_GPIO=%d",CONFIG_RESET_GPIO);
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ESP_LOGI(tag, "CONFIG_MODEL=%d",CONFIG_MODEL);
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i2c_master_init(CONFIG_SDA_GPIO, CONFIG_SCL_GPIO, CONFIG_RESET_GPIO);
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if (CONFIG_MODEL == SSD1306_128x64) i2c_init(&dev, 128, 64, 0x3C);
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if (CONFIG_MODEL == SSD1306_128x32) i2c_init(&dev, 128, 32, 0x3C);
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} else {
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ESP_LOGI(tag, "INTERFACE = SPI");
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ESP_LOGI(tag, "CONFIG_CS_GPIO=%d",CONFIG_CS_GPIO);
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ESP_LOGI(tag, "CONFIG_DC_GPIO=%d",CONFIG_DC_GPIO);
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ESP_LOGI(tag, "CONFIG_RESET_GPIO=%d",CONFIG_RESET_GPIO);
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spi_master_init(&dev, CONFIG_CS_GPIO, CONFIG_DC_GPIO, CONFIG_RESET_GPIO);
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spi_init(&dev, 128, 64);
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}
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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if (CONFIG_MODEL == SSD1306_128x64) {
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top = 2;
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center = 3;
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bottom = 8;
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ssd1306_display_text(&dev, 0, "SSD1306 128x64", 14, false);
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ssd1306_display_text(&dev, 1, "ABCDEFGHIJKLMNOP", 16, false);
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ssd1306_display_text(&dev, 2, "abcdefghijklmnop",16, false);
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ssd1306_display_text(&dev, 3, "Hello World!!", 13, false);
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ssd1306_clear_line(&dev, 4, true);
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ssd1306_clear_line(&dev, 5, true);
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ssd1306_clear_line(&dev, 6, true);
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ssd1306_clear_line(&dev, 7, true);
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ssd1306_display_text(&dev, 4, "SSD1306 128x64", 14, true);
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ssd1306_display_text(&dev, 5, "ABCDEFGHIJKLMNOP", 16, true);
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ssd1306_display_text(&dev, 6, "abcdefghijklmnop",16, true);
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ssd1306_display_text(&dev, 7, "Hello World!!", 13, true);
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}
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if (CONFIG_MODEL == SSD1306_128x32) {
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top = 1;
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center = 1;
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bottom = 4;
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ssd1306_display_text(&dev, 0, "SSD1306 128x32", 14, false);
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ssd1306_display_text(&dev, 1, "Hello World!!", 13, false);
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ssd1306_clear_line(&dev, 2, true);
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ssd1306_clear_line(&dev, 3, true);
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ssd1306_display_text(&dev, 2, "SSD1306 128x32", 14, true);
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ssd1306_display_text(&dev, 3, "Hello World!!", 13, true);
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}
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vTaskDelay(3000 / portTICK_PERIOD_MS);
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// Display Count Down
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uint8_t image[24];
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memset(image, 0, sizeof(image));
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ssd1306_display_image(&dev, top, (6*8-1), image, sizeof(image));
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ssd1306_display_image(&dev, top+1, (6*8-1), image, sizeof(image));
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ssd1306_display_image(&dev, top+2, (6*8-1), image, sizeof(image));
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for(int font=0x39;font>0x30;font--) {
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memset(image, 0, sizeof(image));
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ssd1306_display_image(&dev, top+1, (7*8-1), image, 8);
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memcpy(image, font8x8_basic_tr[font], 8);
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ssd1306_display_image(&dev, top+1, (7*8-1), image, 8);
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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}
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// Page Up
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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for (int line=0;line<bottom;line++) {
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lineChar[0] = 0x01;
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sprintf(&lineChar[1], " Line %02d", line);
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ssd1306_display_text(&dev, line, lineChar, strlen(lineChar), false);
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}
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vTaskDelay(2000 / portTICK_PERIOD_MS);
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for(int line=bottom;line<bottom+10;line++) {
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ssd1306_page_up(&dev);
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lineChar[0] = 0x01;
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sprintf(&lineChar[1], " Line %02d", line);
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ssd1306_display_text(&dev, bottom-1, lineChar, strlen(lineChar), false);
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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}
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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// Page Down
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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for (int line=0;line<bottom;line++) {
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lineChar[0] = 0x02;
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sprintf(&lineChar[1], " Line %02d", line);
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ssd1306_display_text(&dev, bottom-line-1, lineChar, strlen(lineChar), false);
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}
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vTaskDelay(2000 / portTICK_PERIOD_MS);
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for(int line=bottom;line<bottom+10;line++) {
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ssd1306_page_down(&dev);
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lineChar[0] = 0x02;
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sprintf(&lineChar[1], " Line %02d", line);
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ssd1306_display_text(&dev, 0, lineChar, strlen(lineChar), false);
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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}
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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if (CONFIG_MODEL == SSD1306_128x64) {
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top = 2;
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center = 3;
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bottom = 8;
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ssd1306_display_text(&dev, 0, "SSD1306 128x64", 14, false);
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ssd1306_display_text(&dev, 1, "ABCDEFGHIJKLMNOP", 16, false);
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ssd1306_display_text(&dev, 2, "abcdefghijklmnop",16, false);
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ssd1306_display_text(&dev, 3, "Hello World!!", 13, false);
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ssd1306_clear_line(&dev, 4, true);
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ssd1306_clear_line(&dev, 5, true);
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ssd1306_clear_line(&dev, 6, true);
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ssd1306_clear_line(&dev, 7, true);
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ssd1306_display_text(&dev, 4, "SSD1306 128x64", 14, true);
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ssd1306_display_text(&dev, 5, "ABCDEFGHIJKLMNOP", 16, true);
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ssd1306_display_text(&dev, 6, "abcdefghijklmnop",16, true);
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ssd1306_display_text(&dev, 7, "Hello World!!", 13, true);
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}
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if (CONFIG_MODEL == SSD1306_128x32) {
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top = 1;
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center = 1;
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bottom = 4;
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ssd1306_display_text(&dev, 0, "SSD1306 128x32", 14, false);
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ssd1306_display_text(&dev, 1, "Hello World!!", 13, false);
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ssd1306_clear_line(&dev, 2, true);
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ssd1306_clear_line(&dev, 3, true);
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ssd1306_display_text(&dev, 2, "SSD1306 128x32", 14, true);
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ssd1306_display_text(&dev, 3, "Hello World!!", 13, true);
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}
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vTaskDelay(3000 / portTICK_PERIOD_MS);
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// Display Count Down
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uint8_t image[24];
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memset(image, 0, sizeof(image));
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ssd1306_display_image(&dev, top, (6*8-1), image, sizeof(image));
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ssd1306_display_image(&dev, top+1, (6*8-1), image, sizeof(image));
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ssd1306_display_image(&dev, top+2, (6*8-1), image, sizeof(image));
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for(int font=0x39;font>0x30;font--) {
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memset(image, 0, sizeof(image));
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ssd1306_display_image(&dev, top+1, (7*8-1), image, 8);
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memcpy(image, font8x8_basic_tr[font], 8);
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ssd1306_display_image(&dev, top+1, (7*8-1), image, 8);
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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}
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// Page Up
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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for (int line=0;line<bottom;line++) {
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lineChar[0] = 0x01;
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sprintf(&lineChar[1], " Line %02d", line);
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ssd1306_display_text(&dev, line, lineChar, strlen(lineChar), false);
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}
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vTaskDelay(2000 / portTICK_PERIOD_MS);
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for(int line=bottom;line<bottom+10;line++) {
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ssd1306_page_up(&dev);
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lineChar[0] = 0x01;
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sprintf(&lineChar[1], " Line %02d", line);
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ssd1306_display_text(&dev, bottom-1, lineChar, strlen(lineChar), false);
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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}
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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// Page Down
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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for (int line=0;line<bottom;line++) {
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lineChar[0] = 0x02;
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sprintf(&lineChar[1], " Line %02d", line);
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ssd1306_display_text(&dev, bottom-line-1, lineChar, strlen(lineChar), false);
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}
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vTaskDelay(2000 / portTICK_PERIOD_MS);
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for(int line=bottom;line<bottom+10;line++) {
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ssd1306_page_down(&dev);
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lineChar[0] = 0x02;
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sprintf(&lineChar[1], " Line %02d", line);
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ssd1306_display_text(&dev, 0, lineChar, strlen(lineChar), false);
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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}
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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// Horizontal Scroll
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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ssd1306_display_text(&dev, center, "Horizontal", 10, false);
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ssd1306_scroll(&dev, SCROLL_RIGHT);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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ssd1306_scroll(&dev, SCROLL_LEFT);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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ssd1306_scroll(&dev, SCROLL_STOP);
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// Vertical Scroll
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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ssd1306_display_text(&dev, center, "Vertical", 8, false);
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ssd1306_scroll(&dev, SCROLL_DOWN);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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ssd1306_scroll(&dev, SCROLL_UP);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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ssd1306_scroll(&dev, SCROLL_STOP);
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// Invert
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ssd1306_clear_screen(&dev, true);
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ssd1306_contrast(&dev, 0xff);
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ssd1306_display_text(&dev, center, " Good Bye!!", 12, true);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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// Horizontal Scroll
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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ssd1306_display_text(&dev, center, "Horizontal", 10, false);
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ssd1306_scroll(&dev, SCROLL_RIGHT);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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ssd1306_scroll(&dev, SCROLL_LEFT);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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ssd1306_scroll(&dev, SCROLL_STOP);
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// Vertical Scroll
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ssd1306_clear_screen(&dev, false);
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ssd1306_contrast(&dev, 0xff);
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ssd1306_display_text(&dev, center, "Vertical", 8, false);
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ssd1306_scroll(&dev, SCROLL_DOWN);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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ssd1306_scroll(&dev, SCROLL_UP);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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ssd1306_scroll(&dev, SCROLL_STOP);
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// Invert
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ssd1306_clear_screen(&dev, true);
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ssd1306_contrast(&dev, 0xff);
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ssd1306_display_text(&dev, center, " Good Bye!!", 12, true);
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vTaskDelay(5000 / portTICK_PERIOD_MS);
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// Fade Out
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ssd1306_fadeout(&dev);
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// Fade Out
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ssd1306_fadeout(&dev);
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#if 0
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// Fade Out
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for(int contrast=0xff;contrast>0;contrast=contrast-0x20) {
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ssd1306_contrast(&dev, contrast);
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vTaskDelay(40);
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}
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// Fade Out
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for(int contrast=0xff;contrast>0;contrast=contrast-0x20) {
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ssd1306_contrast(&dev, contrast);
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vTaskDelay(40);
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}
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#endif
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}
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