/* filter button */
button = 0;
- if (BUTTON_IS_PRESSED() && button_filter < 10)
+ if (BUTTON_IS_PRESSED() && button_filter < 10) {
button_filter++;
- else if (BUTTON_IS_PRESSED() && button_filter == 10)
- button = 1;
+ if (button_filter == 10)
+ button = 1;
+ }
else if (!BUTTON_IS_PRESSED())
button_filter = 0;