From 0347555d5b2314e1be58261ef29fa13a76c039e6 Mon Sep 17 00:00:00 2001 From: jacqueline Date: Fri, 30 Jun 2023 17:05:11 +1000 Subject: Start on converting gpio expander interupts to fsm events --- src/audio/include/i2s_audio_output.hpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/audio/include/i2s_audio_output.hpp') diff --git a/src/audio/include/i2s_audio_output.hpp b/src/audio/include/i2s_audio_output.hpp index 7c125476..5dd6cc27 100644 --- a/src/audio/include/i2s_audio_output.hpp +++ b/src/audio/include/i2s_audio_output.hpp @@ -34,8 +34,8 @@ class I2SAudioOutput : public IAudioSink { auto SetVolumeImbalance(int_fast8_t balance) -> void override; auto SetVolume(uint_fast8_t percent) -> void override; auto GetVolume() -> uint_fast8_t override; - auto AdjustVolumeUp() -> void override; - auto AdjustVolumeDown() -> void override; + auto AdjustVolumeUp() -> bool override; + auto AdjustVolumeDown() -> bool override; auto Configure(const StreamInfo::Format& format) -> bool override; auto Send(const cpp::span& data) -> void override; -- cgit v1.2.3