fw: Render display immediately after the last byte has been received

firmware/main.c

@@ -47,7 +47,9 @@ uint8_t spi_proc()
 				x++;
 				if (x == DISPLAY_WIDTH) {
 					x = 0;
+					y = Y_MAX;
 					new_data = 1; // Only update the display if a full frame was received
+					lcd_display();
 				}
 			} else {
 				y--;
@@ -55,7 +57,6 @@ uint8_t spi_proc()
 		}
 	} else {
 		if (new_data) {
-			lcd_display();
 			new_data = 0;
 		} else if ((y == Y_MAX - 3) && (x == 0)) { // If the last one was a I/O frame
 			input_clear_events();