drath/esp-st7290
1
0
Fork 0
Code Issues Pull Requests Actions Projects Releases Wiki Activity

update for new gfx lib

Browse Source
This commit is contained in:
Drath Vader
2026-08-27 13:41:36 +02:00
parent 479bef515f
commit 9f96d7d100
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
st7920.h
View File

@@ -68,7 +68,7 @@ esp_err_t st7920_send_data(const st7920_device_t *dev, uint8_t data);
* @param dev Device handle * @param dev Device handle
* @return esp_err_t ESP_OK on success * @return esp_err_t ESP_OK on success
*/ */
esp_err_t st7920_clear(st7920_device_t *dev); esp_err_t st7920_clear(void *p);
/** /**
* @brief Set backlight on or off * @brief Set backlight on or off
@@ -84,7 +84,7 @@ esp_err_t st7920_set_backlight(const st7920_device_t *dev, bool backlight);
* @param dev Device handle * @param dev Device handle
* @return esp_err_t ESP_OK on success * @return esp_err_t ESP_OK on success
*/ */
esp_err_t st7920_update_screen(const st7920_device_t *dev); esp_err_t st7920_update_screen(const void *dev);
/** /**
* @brief Turn a pixel ON at given coordinates * @brief Turn a pixel ON at given coordinates
@@ -92,7 +92,7 @@ esp_err_t st7920_update_screen(const st7920_device_t *dev);
* @param x x coordinate * @param x x coordinate
* @param y y coordinate * @param y y coordinate
*/ */
void st7920_draw_pixel(void *dev, uint8_t x, uint8_t y); esp_err_t st7920_draw_pixel(void *dev, uint8_t x, uint8_t y);
/** /**
* @brief Turn a pixel OFF at given coordinates * @brief Turn a pixel OFF at given coordinates
@@ -100,6 +100,6 @@ void st7920_draw_pixel(void *dev, uint8_t x, uint8_t y);
* @param x x coordinate * @param x x coordinate
* @param y y coordinate * @param y y coordinate
*/ */
void st7920_clear_pixel(void *dev, uint8_t x, uint8_t y); esp_err_t st7920_clear_pixel(void *dev, uint8_t x, uint8_t y);
#endif // ST7920_H #endif // ST7920_H