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SSD1306: Replace hardcoded I2C port

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This commit is contained in:
C47D 2021-01-16 23:33:56 -06:00
parent c4d0d42672
commit ece77252c8
1 changed files with 6 additions and 5 deletions
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11
lvgl_tft/ssd1306.c
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@ -8,12 +8,13 @@
*********************/
#include "ssd1306.h"
#include "driver/i2c.h"
#include "disp_spi.h"
#include "driver/gpio.h"
#include "esp_log.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "lvgl_i2c_conf.h"
/*********************
* DEFINES
*********************/
@ -130,7 +131,7 @@ void ssd1306_init()
i2c_master_write_byte(cmd, OLED_CMD_DISPLAY_ON, true);
i2c_master_stop(cmd);
ret = i2c_master_cmd_begin(I2C_NUM_0, cmd, 10/portTICK_PERIOD_MS);
ret = i2c_master_cmd_begin(DISP_I2C_PORT, cmd, 10/portTICK_PERIOD_MS);
if (ret == ESP_OK) {
ESP_LOGI(TAG, "OLED configured successfully");
} else {
@ -174,7 +175,7 @@ void ssd1306_flush(lv_disp_drv_t * disp_drv, const lv_area_t * area, lv_color_t
i2c_master_write_byte(cmd, row1, true);
i2c_master_write_byte(cmd, row2, true);
i2c_master_stop(cmd);
i2c_master_cmd_begin(I2C_NUM_0, cmd, 10/portTICK_PERIOD_MS);
i2c_master_cmd_begin(DISP_I2C_PORT, cmd, 10/portTICK_PERIOD_MS);
i2c_cmd_link_delete(cmd);
cmd = i2c_cmd_link_create();
@ -217,7 +218,7 @@ void ssd1306_sleep_in()
i2c_master_write_byte(cmd, OLED_CMD_DISPLAY_OFF, true);
i2c_master_stop(cmd);
ret = i2c_master_cmd_begin(I2C_NUM_0, cmd, 10/portTICK_PERIOD_MS);
ret = i2c_master_cmd_begin(DISP_I2C_PORT, cmd, 10/portTICK_PERIOD_MS);
if (ret != ESP_OK) {
ESP_LOGE(TAG, "ssd1306_display_off configuration failed. code: 0x%.2X", ret);
}
@ -235,7 +236,7 @@ void ssd1306_sleep_out()
i2c_master_write_byte(cmd, OLED_CMD_DISPLAY_ON, true);
i2c_master_stop(cmd);
ret = i2c_master_cmd_begin(I2C_NUM_0, cmd, 10/portTICK_PERIOD_MS);
ret = i2c_master_cmd_begin(DISP_I2C_PORT, cmd, 10/portTICK_PERIOD_MS);
if (ret != ESP_OK) {
ESP_LOGE(TAG, "ssd1306_display_on configuration failed. code: 0x%.2X", ret);
}