Merge branch 'master' of http://172.17.3.10:17001/chenweican/k-sdk

common/api/tcp_channel.c

@@ -645,14 +645,20 @@ int kk_tcp_client_send(char* data, int len){
             sleep(1);
             cnt++;
         }
+        if (g_client_ctrl.sd < 0){
+            printf("[%s] The tcp socket created fialid !!!! \n",__FUNCTION__);
+            return -1;
+        }
         _MutexLock(g_client_ctrl.mutex);
         ret = write(g_client_ctrl.sd, data, len);
          _MutexUnlock(g_client_ctrl.mutex);
         if (ret < 0){
             printf("[%s] write failed ret=%d, reconnect !!!! \n",__FUNCTION__, ret);
             g_client_ctrl.isConnect = 0;
+            ret = -1;
         }
     }
+    return ret;
 }
 int kk_tcp_client_init(char ip[MAX_IP_LEN], int port, ipc_cb cb)
 {

platform/zigbee/app/builder/Z3GatewayHost/rpc_api/src/rpc_interface_parse.c

@@ -479,6 +479,9 @@ void ipcHandle(void)
 
 	//send add gw to ccu
     char* outbuf = _msg_topo_add(); 
+    if (strcmp(GW2CCU_PROTOCOL, "tcp") != 0){
+        printf("check nanomsg is connect(%d) \n", kk_ipc_isconnect(IPC_PLAT2MID));
+    }
 	kk_sendData2CCU(outbuf, strlen(outbuf));
     free(outbuf);