diff options
Diffstat (limited to 'src/drivers/include/i2s_dac.hpp')
| -rw-r--r-- | src/drivers/include/i2s_dac.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/drivers/include/i2s_dac.hpp b/src/drivers/include/i2s_dac.hpp index 39eb9c4c..06c0dc16 100644 --- a/src/drivers/include/i2s_dac.hpp +++ b/src/drivers/include/i2s_dac.hpp @@ -18,6 +18,7 @@ #include "esp_err.h" #include "freertos/FreeRTOS.h" #include "freertos/portmacro.h" +#include "freertos/ringbuf.h" #include "freertos/stream_buffer.h" #include "result.hpp" #include "span.hpp" @@ -73,7 +74,7 @@ class I2SDac { IGpios* gpio_; i2s_chan_handle_t i2s_handle_; bool i2s_active_; - std::optional<uint8_t> active_page_; + StreamBufferHandle_t buffer_; i2s_std_clk_config_t clock_config_; i2s_std_slot_config_t slot_config_; |