vtx: ensure delay_loops are actually read
@@ -119,7 +119,7 @@ void vtx_update() {
#ifdef ENABLE_SMART_AUDIO
if (onground && has_smart_audio_configured()) {
- static uint32_t delay_loops = 500;
+ static volatile uint32_t delay_loops = 500;
if (delay_loops > 0) {
delay_loops--;
