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pwmWriteBeeper add extra check for initialisation (freqBeep != 0).

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This commit is contained in:
Matthew Selby 2025-06-29 18:49:04 +01:00
parent 00d1f66dd2
commit 6fd369001e
1 changed files with 1 additions and 1 deletions
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2
src/platform/common/stm32/pwm_output_beeper.c
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@ -32,7 +32,7 @@ static uint16_t freqBeep = 0;
void pwmWriteBeeper(bool on) void pwmWriteBeeper(bool on)
{ {
if (!beeperPwm.io) { if (!beeperPwm.io || freqBeep == 0) {
return; return;
} }