add some code

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

@@ -0,0 +1,66 @@
+#pragma once
+#include "esp_mn_iface.h"
+
+//Contains declarations of all available speech recognion models. Pair this up with the right coefficients and you have a model that can recognize
+//a specific phrase or word.
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+/**
+ * @brief Get the multinet handle from model name
+ *
+ * @param model_name   The name of model 
+ * @returns The handle of multinet
+ */
+esp_mn_iface_t *esp_mn_handle_from_name(char *model_name);
+
+/**
+ * @brief Get the multinet language from model name
+ *
+ * @param model_name   The name of model 
+ * @returns The language of multinet
+ */
+char *esp_mn_language_from_name(char *model_name);
+
+/*
+ Configure wake word to use based on what's selected in menuconfig.
+*/
+
+#ifdef CONFIG_SR_MN_CN_MULTINET2_SINGLE_RECOGNITION
+#include "multinet2_ch.h"
+#define MULTINET_COEFF get_coeff_multinet2_ch
+#define MULTINET_MODEL_NAME "mn2_cn"
+
+#else
+#define MULTINET_COEFF      "COEFF_NULL"
+#define MULTINET_MODEL_NAME "NULL"
+#endif
+
+
+/* example
+
+static const esp_mn_iface_t *multinet = &MULTINET_MODEL;
+
+//Initialize MultiNet model data
+model_iface_data_t *model_data = multinet->create(&MULTINET_COEFF);
+add_speech_commands(multinet, model_data);
+
+//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)
+
+*/
+#ifdef __cplusplus
+}
+#endif