diff --git a/components/driver/include/driver/dac.h b/components/driver/include/driver/dac.h index f921d98f14..c58bc5aeed 100644 --- a/components/driver/include/driver/dac.h +++ b/components/driver/include/driver/dac.h @@ -21,6 +21,7 @@ extern "C" { #include #include "esp_err.h" +#include "driver/gpio.h" #include "soc/dac_channel.h" typedef enum {