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AP_HAL_SITL: ToneAlarm doesn't play tones if disabled via param

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Peter Barker 2019-10-09 11:01:04 +11:00 committed by Andrew Tridgell
parent a94b1ed65e
commit 9fde3e6297
1 changed files with 4 additions and 0 deletions
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4
libraries/AP_HAL_SITL/ToneAlarm_SF.cpp
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@ -20,6 +20,10 @@ Synth::sEnvelope envelope;
void ToneAlarm_SF::set_buzzer_tone(float frequency, float volume, float duration_ms)
{
if (!AP::sitl()->tonealarm_sim.is_enabled()) {
return;
}
if (frequency <= 0) {
return;
}