Various Minor Changes

components/flow3r_bsp/flow3r_bsp.h

@@ -21,11 +21,7 @@ void flow3r_bsp_display_init(void);
 // This must not be called if another transfer is already being performed. The
 // user code should sequence access and make sure not more than one transfer is
 // performed simultaneously.
-void flow3r_bsp_display_send_fb(void *fb_data, int bits);
-
-void flow3r_bsp_display_send_fb_osd(void *fb_data, int bits, int scale,
-                                    void *osd_data, int osd_x0, int osd_y0,
-                                    int osd_x1, int osd_y1);
+void flow3r_bsp_display_send_fb(void *fb_data, int i);
 
 // Set display backlight, as integer percent value (from 0 to 100, clamped).
 // No-op if display hasn't been successfully initialized.

components/flow3r_bsp/flow3r_bsp_display.c

@@ -36,17 +36,13 @@ void flow3r_bsp_display_init(void) {
     }
 }
 
-void flow3r_bsp_display_send_fb_osd(void *fb_data, int bits, int scale,
-                                    void *osd_data, int osd_x0, int osd_y0,
-                                    int osd_x1, int osd_y1) {
+void flow3r_bsp_display_send_fb(void *fb_data, int i) {
     if (!gc9a01_initialized) {
         return;
     }
     static bool had_error = false;
 
-    esp_err_t ret =
-        flow3r_bsp_gc9a01_blit_osd(&gc9a01, fb_data, bits, scale, osd_data,
-                                   osd_x0, osd_y0, osd_x1, osd_y1);
+    esp_err_t ret = flow3r_bsp_gc9a01_blit_full(&gc9a01, fb_data, i);
     if (ret != ESP_OK) {
         if (!had_error) {
             ESP_LOGE(TAG, "display blit failed: %s", esp_err_to_name(ret));
@@ -60,10 +56,6 @@ void flow3r_bsp_display_send_fb_osd(void *fb_data, int bits, int scale,
     }
 }
 
-void flow3r_bsp_display_send_fb(void *fb_data, int bits) {
-    flow3r_bsp_display_send_fb_osd(fb_data, bits, 1, NULL, 0, 0, 0, 0);
-}
-
 void flow3r_bsp_display_set_backlight(uint8_t percent) {
     if (!gc9a01_initialized) {
         return;