add some code

managed_components/espressif__esp-sr/include/esp32c5/esp_wn_models.h

@@ -0,0 +1,52 @@
+#pragma once
+#include "esp_wn_iface.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// The prefix of wakenet model name is used to filter all wakenet from availabel models.
+#define ESP_WN_PREFIX "wn"
+
+/**
+ * @brief Get the wakenet handle from model name
+ *
+ * @param model_name   The name of model
+ * @returns The handle of wakenet
+ */
+const esp_wn_iface_t *esp_wn_handle_from_name(const char *model_name);
+
+/**
+ * @brief Get the wake word name from model name
+ *
+ * @param model_name   The name of model
+ * @returns The wake word name, like "alexa","hilexin","xiaoaitongxue"
+ */
+char *esp_wn_wakeword_from_name(const char *model_name);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+
+static const sr_model_iface_t *model = esp_wn_handle_from_name(model_name);
+
+//Initialize wakeNet model data
+static model_iface_data_t *model_data=model->create(model_name, DET_MODE_90);
+
+//Set parameters of buffer
+int audio_chunksize=model->get_samp_chunksize(model_data);
+int frequency = model->get_samp_rate(model_data);
+int16_t *buffer=malloc(audio_chunksize*sizeof(int16_t));
+
+//Detect
+int r=model->detect(model_data, buffer);
+if (r>0) {
+    printf("Detection triggered output %d.\n",  r);
+}
+
+//Destroy model
+model->destroy(model_data)
+
+*/