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| author | jacqueline <me@jacqueline.id.au> | 2024-09-20 14:55:29 +1000 |
|---|---|---|
| committer | jacqueline <me@jacqueline.id.au> | 2024-09-20 14:55:29 +1000 |
| commit | 2ac2629c484a9bcb85c31bc6f5bb6203ead038f8 (patch) | |
| tree | ddd5ce042c5b43f036275b5abcf439d04e64df9a | |
| parent | 9c95c2b4222da1fb31855f3985ab96d90865086d (diff) | |
| download | tangara-fw-2ac2629c484a9bcb85c31bc6f5bb6203ead038f8.tar.gz | |
Don't try to configure the dac if there is no dac
Fixes #106
| -rw-r--r-- | src/tangara/audio/i2s_audio_output.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/tangara/audio/i2s_audio_output.cpp b/src/tangara/audio/i2s_audio_output.cpp index 55c8bdb8..c0265af3 100644 --- a/src/tangara/audio/i2s_audio_output.cpp +++ b/src/tangara/audio/i2s_audio_output.cpp @@ -168,6 +168,9 @@ auto I2SAudioOutput::PrepareFormat(const Format& orig) -> Format { } auto I2SAudioOutput::Configure(const Format& fmt) -> void { + if (!dac_) { + return; + } if (current_config_ && fmt == *current_config_) { ESP_LOGI(kTag, "ignoring unchanged format"); return; |