实现了循环提问回答

doubao_chat/apps/demo/demo_DevKitBoard/board/wl82/AC791N_DEMO_DEMO_DEVKITBOARD.cbp

@@ -198,7 +198,6 @@
 					<Add option="../../../../../include_lib/newlib/pi32v2-lib/libm.a" />
 					<Add option="../../../../../include_lib/newlib/pi32v2-lib/libc.a" />
 					<Add option="../../../../../include_lib/newlib/pi32v2-lib/libcompiler_rt.a" />
-					<Add option="--start-group" />
 					<Add option="../../../../../cpu/wl82/liba/fs.a" />
 					<Add option="../../../../../cpu/wl82/liba/event.a" />
 					<Add option="../../../../../cpu/wl82/liba/system.a" />
@@ -277,16 +276,12 @@
 					<Add option="../../../../../cpu/wl82/liba/lwip_2_1_3.a" />
 					<Add option="../../../../../cpu/wl82/liba/wl_wifi.a" />
 					<Add option="--end-group" />
-					<Add option="../../../../../include_lib/c++/libstdc++/libemutls.a" />
-					<Add option="../../../../../include_lib/c++/libstdc++/libc++.a" />
-					<Add option="../../../../../include_lib/c++/libstdc++/libc++abi.a" />
 					<Add option="../../../../../cpu/wl82/liba/ui.a" />
 					<Add option="../../../../../cpu/wl82/liba/res.a" />
 					<Add option="../../../../../cpu/wl82/liba/font.a" />
 					<Add option="../../../../../cpu/wl82/liba/ui_draw.a" />
 					<Add option="-T../../../../../cpu/wl82/sdk.ld" />
 					<Add option="-M=../../../../../cpu/wl82/tools/sdk.map" />
-					<Add option="--end-group" />
 				</Linker>
 				<ExtraCommands>
 					<Add before="$compiler $options $includes -D__LD__ -E -P ..\..\..\..\..\cpu\wl82\sdk_used_list.c -o ..\..\..\..\..\cpu\wl82\sdk_used_list.used" />
@@ -4180,27 +4175,12 @@
 		</Unit>
 		<Unit filename="../../../../wifi_daobao/aduio_playback.h" />
 		<Unit filename="../../../../wifi_daobao/aduio_record.h" />
-		<Unit filename="../../../../wifi_daobao/aduio_record_queue.c">
-			<Option compilerVar="CC" />
-		</Unit>
 		<Unit filename="../../../../wifi_daobao/aduio_record_queue_new.c">
 			<Option compilerVar="CC" />
 		</Unit>
-		<Unit filename="../../../../wifi_daobao/chat_lwip_http.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="../../../../wifi_daobao/chat_lwip_http_old.c">
-			<Option compilerVar="CC" />
-		</Unit>
 		<Unit filename="../../../../wifi_daobao/chat_lwip_http_stream.c">
 			<Option compilerVar="CC" />
 		</Unit>
-		<Unit filename="../../../../wifi_daobao/chat_lwip_http_stream_demo.c">
-			<Option compilerVar="CC" />
-		</Unit>
-		<Unit filename="../../../../wifi_daobao/stt_websocket_local.c">
-			<Option compilerVar="CC" />
-		</Unit>
 		<Unit filename="../../../../wifi_daobao/stt_websocket_queue.c">
 			<Option compilerVar="CC" />
 		</Unit>

doubao_chat/apps/wifi_daobao/aduio_playback.c

@@ -18,7 +18,7 @@
 #include "asm/sfc_norflash_api.h"
 #include "event/device_event.h"
 
-//#define PLAYBACK
+#define PLAYBACK
 #ifdef PLAYBACK
 
 #define CONFIG_STORE_VOLUME
@@ -48,6 +48,8 @@ static int w_flag=0;
 
 static int curlen=0;
 
+extern OS_SEM voice_stop_sem;
+
 static int audio_vfs_fread(void *file, void *data, u32 len)
 {
     cbuffer_t *cbuf = (cbuffer_t *)file;
@@ -107,6 +109,16 @@ static int playback_buffer_data_out(void)
 
 }
 
+static int audio_buffer_dec_stop(void)
+{
+    int err = 0;
+    union audio_req req = {0};
+
+    req.dec.cmd = AUDIO_DEC_STOP;
+    server_request(pbh->dec_server, AUDIO_REQ_DEC, &req);
+
+    return 0;
+}
 
 static void dec_server_event_handler(void *priv, int argc, int *argv)
 {
@@ -117,6 +129,9 @@ static void dec_server_event_handler(void *priv, int argc, int *argv)
         w_flag = 0;
         curlen = 0;
         printf("playback: AUDIO_SERVER_EVENT_END\n");
+        audio_buffer_dec_stop();
+        os_sem_set(&voice_stop_sem,0);
+        os_sem_post(&voice_stop_sem);
         break;
     }
 }
@@ -185,7 +200,7 @@ static void read_queue_to_cbuf(void *priv)
 
         free(recv);
 
-        if(w_flag==2){
+        if(w_flag==1){
             os_sem_set(&pbh->w_sem,0);
             os_sem_post(&pbh->w_sem);
         }
@@ -194,7 +209,7 @@ static void read_queue_to_cbuf(void *priv)
 
 static void playback_buffer_data_in(void)
 {
-    thread_fork("read_queue_to_cbuf", 20, 1024 * 5, 1024 * 2, NULL, read_queue_to_cbuf, NULL);
+    thread_fork("read_queue_to_cbuf", 20, 1024 * 3, 1024 * 2, NULL, read_queue_to_cbuf, NULL);
 }
 
 static void playback_start(void *priv)
@@ -205,6 +220,7 @@ static void playback_start(void *priv)
 
     while(1){
         os_sem_pend(&pbh->w_sem,0);
+        os_time_dly(50);
         playback_buffer_data_out();
     }
 }

doubao_chat/apps/wifi_daobao/aduio_record.h

@@ -16,7 +16,7 @@
 #include "device/device.h"
 #include "asm/clock.h"
 
-#define SPEECH_RECOGNITION_BUFFER_SIZE (10*1024)
+#define SPEECH_RECOGNITION_BUFFER_SIZE (1024 * 5)
 
 #define APP_TIMER_CLK           clk_get("osc")   //获得时钟源
 #define MAX_TIME_CNT            0x7fff          //最大计数值

doubao_chat/apps/wifi_daobao/aduio_record_queue_new.c

@@ -4,7 +4,8 @@
 #ifdef RECORD
 
 //全局变量
-OS_SEM voice_start_sem;
+
+OS_SEM voice_stop_sem;
 
 static const u32 timer_div[] = {
     /*0000*/    1,
@@ -66,8 +67,8 @@ static int record_vfs_fwrite(void *file, void *data, u32 len)
                 __this->start_flag = 0;
                 __this->stop_flag = 0;
                 qmsg->end = 1;
-                os_sem_set(&__this->stop_sem,0);
-                os_sem_post(&__this->stop_sem);
+                os_sem_set(&voice_stop_sem,0);
+                os_sem_post(&voice_stop_sem);
             }
             else
                 qmsg->end = 0;
@@ -133,8 +134,6 @@ static void enc_server_event_handler(void *priv, int argc, int *argv)
     case AUDIO_SERVER_EVENT_SPEAK_START:
         log_i("speak start ! \n");
         __this->start_flag = 1;
-        os_sem_set(&voice_start_sem,0);
-        os_sem_post(&voice_start_sem);
         break;
     case AUDIO_SERVER_EVENT_SPEAK_STOP:
         log_i("speak stop ! \n");
@@ -156,8 +155,7 @@ static int encoder_init(int sample_rate, u8 channel)
         channel = 2;
     }
 
-    os_sem_create(&__this->stop_sem, 0);
-    os_sem_create(&voice_start_sem, 0);
+    os_sem_create(&voice_stop_sem, 0);
 
     __this->start_flag = 0;
     __this->stop_flag = 0;
@@ -222,7 +220,7 @@ static void record_run_task(void){
     record_mode_init();
     while(1){
         //等待信号量
-        os_sem_pend(&__this->stop_sem, 0);
+        os_sem_pend(&voice_stop_sem, 0);
         //os_time_dly(1000);
         req.enc.cmd = AUDIO_ENC_PP;
         server_request(__this->enc_server, AUDIO_REQ_ENC, &req);
@@ -232,7 +230,7 @@ static void record_run_task(void){
 
 static void record_run_task_create(void)
 {
-    thread_fork("record_run_task", 15, 1024 * 3 , 0, NULL, record_run_task, NULL);
+    thread_fork("record_run_task", 20, 1024 , 0, NULL, record_run_task, NULL);
 }
 
 static void record_start(void *priv)

doubao_chat/apps/wifi_daobao/chat_lwip_http_stream.c

@@ -126,14 +126,8 @@ static void http_chat_task(void *priv)
     const char *server_name = "ark.cn-beijing.volces.com"; // 服务器名称
     u16_t port = 80; // 端口
     const char *uri = "/api/v3/chat/completions"; // 请求的 URI
-
-    cJSON *root = cJSON_CreateObject();
-
-    cJSON_AddStringToObject(root, "model", "ep-20241018142738-n7wv9");
-
-    cJSON_AddBoolToObject(root, "stream", true);
-
-    cJSON *messages = cJSON_AddArrayToObject(root, "messages");
+    int err;
+    cJSON *root=NULL;
 
     httpc_connection_t setting = { .use_proxy = 0,
                                    .result_fn = NULL,
@@ -143,12 +137,29 @@ static void http_chat_task(void *priv)
                                    .arglen = strlen(HTTP_DEMO_DATA),
                                    .args = HTTP_DEMO_DATA
                                  };
-
+    while(1){
         while(1){
 
             os_sem_pend(&chat_sem, 0);
 
+            root = cJSON_CreateObject();
+            if(!root){
+                goto fail;
+            }
+
+            cJSON_AddStringToObject(root, "model", "ep-20241018142738-n7wv9");
+
+            cJSON_AddBoolToObject(root, "stream", true);
+
+            cJSON *messages = cJSON_AddArrayToObject(root, "messages");
+            if(!messages){
+                goto fail;
+            }
+
             cJSON *session = cJSON_CreateObject();
+            if(!session){
+                goto fail;
+            }
 
             cJSON_AddStringToObject(session, "role", "user");
 
@@ -170,7 +181,11 @@ static void http_chat_task(void *priv)
 
             free(http_data);
         }
-
+    fail:
+        if (!root) {
+            cJSON_Delete(root);
+        }
+    }
 }
 
 
@@ -188,7 +203,7 @@ static void http_chat_start(void *priv)
         os_time_dly(1000);
     }
 
-    if (thread_fork("http_chat_task", 10, 1024 * 10, 0, NULL, http_chat_task, NULL) != OS_NO_ERR) {
+    if (thread_fork("http_chat_task", 20, 1024 * 4, 0, NULL, http_chat_task, NULL) != OS_NO_ERR) {
         printf("thread fork fail\n");
     }
 

doubao_chat/apps/wifi_daobao/stt_websocket_queue.c

@@ -82,6 +82,8 @@ extern OS_SEM voice_start_sem;
 
 OS_SEM chat_sem;
 
+static OS_SEM disconnet_sem;
+
 unsigned char chat_msg[4 * 1024];
 
 static void websockets_callback(u8 *buf, u32 len, u8 type)
@@ -113,7 +115,10 @@ static void websockets_callback(u8 *buf, u32 len, u8 type)
                             if (cJSON_IsString(text) && (text->valuestring != NULL)) {
                                 printf("text: %s\r\n", (unsigned char*)text->valuestring);
                                 sprintf(chat_msg,"%s",text->valuestring);
+                                os_sem_set(&chat_sem,0);
                                 os_sem_post(&chat_sem);
+                                os_sem_set(&disconnet_sem,0);
+                                os_sem_post(&disconnet_sem);
                             }
                         }
                     }
@@ -140,6 +145,7 @@ static void websockets_client_reg(struct websocket_struct *websockets_info, char
     websockets_info->_recv_thread    = websockets_client_socket_recv_thread;
     websockets_info->_heart_thread   = websockets_client_socket_heart_thread;
     websockets_info->_recv_cb        = websockets_callback;
+    websockets_info->_exit_notify    = websockets_client_notify_disconnet_to_server;
     websockets_info->_recv           = NULL;
 
     websockets_info->websocket_mode  = mode;
@@ -177,6 +183,11 @@ static int websockets_client_send(struct websocket_struct *websockets_info, u8 *
     return websockets_info->_send(websockets_info, buf, len, type);
 }
 
+static int websockets_client_exit_notify(struct websocket_struct *websockets_info)
+{
+    return websockets_info->_exit_notify(websockets_info);
+}
+
 static void websockets_client_exit(struct websocket_struct *websockets_info)
 {
     websockets_info->_exit(websockets_info);
@@ -388,6 +399,7 @@ static void generate_uuid(char *uuid_out)
 *******************************************************************************/
 static void websockets_stt_client_main_thread(void *priv)
 {
+reconnet:
     int err;
     char mode = WEBSOCKET_MODE;
     u8 url[256] = OBJ_URL;
@@ -404,6 +416,7 @@ static void websockets_stt_client_main_thread(void *priv)
     int msg[32];   //接收消息队列buf
     char *aduio_client_request=NULL;
     rec_msg *rmsg=NULL;
+    int frist_voice=0;
 
     AsrWsClient STTPayload={
             .appid="8571950639",
@@ -465,8 +478,15 @@ static void websockets_stt_client_main_thread(void *priv)
 
     /* 5 . recv or send data */
     while(1){
-        //接收信号量
-        os_sem_pend(&voice_start_sem, 0); //获取信号量
+        //接收消息队列
+        err = os_taskq_pend("taskq", msg, ARRAY_SIZE(msg));
+        if (err != OS_TASKQ || msg[0] != Q_USER) {
+            goto exit_ws;
+        }
+
+        rmsg=(rec_msg *)msg[1];
+
+        if(frist_voice==0){
 
             websocket_header=generate_header(DEFAULT_HEADR);
 
@@ -515,19 +535,9 @@ static void websockets_stt_client_main_thread(void *priv)
 
             free(full_client_request);
 
-        //websockets_sleep(1000);
-
-        while(1){
-            //接收消息队列
-            err = os_taskq_pend("taskq", msg, ARRAY_SIZE(msg));
-            if (err != OS_TASKQ || msg[0] != Q_USER) {
-                goto exit_ws;
+            frist_voice = 1;
         }
 
-            rmsg=(rec_msg *)msg[1];
-
-            //put_buf(rmsg->msg,rmsg->msg_size);
-
 
         if(rmsg->end){
             websocket_header=generate_header(STT_DEFAULT_VERSION,0b0010,0b0010,0b0000,\
@@ -558,8 +568,6 @@ static void websockets_stt_client_main_thread(void *priv)
 
         free(websocket_header);
 
-            free(rmsg);
-
         err =  websockets_client_send(websockets_info, (u8 *)aduio_client_request, total_length, WCT_TXTDATA);
         if (FALSE == err) {
             printf("  . ! send err !!!\r\n");
@@ -568,9 +576,24 @@ static void websockets_stt_client_main_thread(void *priv)
 
         free(aduio_client_request);
 
+        if(rmsg->end){
+            free(rmsg);
+            os_sem_pend(&disconnet_sem,0);
+
+            if (websockets_info->ping_thread_id) {
+                thread_kill(&websockets_info->ping_thread_id, KILL_REQ);
+            }
+            if (websockets_info->recv_thread_id) {
+                thread_kill(&websockets_info->recv_thread_id, KILL_REQ);
+            }
+            websockets_client_exit(websockets_info);
+            free(websockets_info);
+
+            goto reconnet;
+        }
+        free(rmsg);
     }
 
-    }
 
 exit_ws:
     /* 6 . exit */
@@ -599,12 +622,13 @@ exit_ws:
 
 static void stt_websocket_client_thread_create(void)
 {
-    thread_fork("websockets_stt_client_main_thread", 15, 1024 * 250, 256, 0, websockets_stt_client_main_thread, NULL);
+    thread_fork("websockets_stt_client_main_thread", 20, 1024 * 6, 256, 0, websockets_stt_client_main_thread, NULL);
 }
 
 static void stt_http_websocket_start(void *priv)
 {
     enum wifi_sta_connect_state state;
+    os_sem_create(&disconnet_sem,0);
     while (1) {
         printf("Connecting to the network...\n");
         state = wifi_get_sta_connect_state();

doubao_chat/apps/wifi_daobao/tts_websocket.c

@@ -378,7 +378,7 @@ static void websockets_tts_client_main_thread(void *priv)
         .token="BNA-XBIrEisvMczcmc-Sm4B3H-PmfqlL",
         .uid="2452284000",
         .voice_type="BV700_streaming",
-        .encoding="mp3",
+        .encoding="pcm",
         .compression_rate=1,
         .rate=8000,
         .speed_ratio=1.0,
@@ -431,7 +431,7 @@ static void websockets_tts_client_main_thread(void *priv)
                 websockets_info->_recv_thread,
                 websockets_info);
 
-    websockets_sleep(1000);
+    //websockets_sleep(1000);
 
     /* 5 . recv or send data */
     while (1) {
@@ -530,7 +530,7 @@ exit_ws:
 
 static void tts_websocket_client_thread_create(void)
 {
-    thread_fork("websockets_tts_client_main_thread", 15, 1024 * 8, 1024, 0, websockets_tts_client_main_thread, NULL);
+    thread_fork("websockets_tts_client_main_thread", 20, 1024 * 6, 1024, 0, websockets_tts_client_main_thread, NULL);
 }
 
 static void tts_http_websocket_start(void *priv)