IDF version.
v4.4.0

Operating System
Windows

build project
VS Code IDE






uint8_t eth_mac[6];
char mkSsid[32];
char SetPwd[32];

memset(SetPwd, 0, sizeof(SetPwd));

ESP_ERROR_CHECK(esp_netif_init());
ESP_ERROR_CHECK(esp_event_loop_create_default());
esp_netif_create_default_wifi_ap();

wifi ...

The i2s data is currently not properly recognized.
Microphone recognition source code is extracted and voice recognition is performed when it is driven
In this source code, dB always stays at the 40th line.
I need your help


#include <esp_system.h>
#include <nvs_flash.h>
#include "freertos ...