配置下发主题分类

library/drv_peripheral/drv_eg25gminipice.c

@@ -146,6 +146,11 @@ uint8_t drv_mqtt_connect()
 //        KIT_PRINTF("Failed to set MQTT client credentials!\r\n");
     }
 		
+		if (!drv_at_send_cmd("AT+QMTSUB=1,1,\"bluesun/bms/read/11223344\",0", "OK", WIFI_TIMEOUT))
+    {
+//        KIT_PRINTF("Failed to set MQTT client credentials!\r\n");
+    }
+
 //    KIT_PRINTF("MQTT Connection Successful!\r\n");
     return 0;
 }

library/drv_peripheral/drv_qfc41d.c

@@ -10,7 +10,7 @@
 
 uint8_t rev_buff[QFC41D_MAX_RECV_SIZE] = {0};
 uint8_t send_buff[QFC41D_MAX_SEND_SIZE] = {0};
-char wifiName[40] = "BLUESUNESS", wifiPassWord[40] = "bluesun009", bleName[40] = "bsm1";
+
 #define MAX_PAYLOAD_LEN 128
 char cmd[1000] = {0}; //降低栈空间使用
 
@@ -44,13 +44,11 @@ void parse_mqtt_message(char* message)
         }
     }
     
-    // 匹配四个引号
     if(quote_count < 4)
 		{
         return;
     }
     
-    // 提取payload内容
     char* payload_start = quotes[2] + 1;
     char* payload_end = quotes[3];
     size_t payload_len = payload_end - payload_start;
@@ -81,20 +79,18 @@ void parse_mqtt_message(char* message)
         len -= 2;
     }
 
-    // 分离参数
     char* plus_pos = strchr(processed, '+');
     if(!plus_pos) 
 		{
         return;
     }
 		
-		// 后续增加对主题部分的解析，读取是全部读取，配置下发，是一条一条下发
-		// 解析主题
-		
-    *plus_pos = '\0';  // 分割字符串
+    *plus_pos = '\0'; 
     first = atoi(processed);
     second = atoi(plus_pos + 1);
 		
+		if(strstr(message, "control") != NULL)
+    {
 				if((first >=  3000) && (first <= 3168))
 				{
 						bcu_data_set_0x06_msg(first, second);
@@ -103,6 +99,13 @@ void parse_mqtt_message(char* message)
 				{
 						hmi_write_modbus_cfg(first - 4000, second);
 				}
+		}
+		else if (strstr(message, "read") != NULL)
+		{
+				//需要解决发送过程中与实时值DMA上传的冲突问题，可以尝试标志位或者队列的方式
+				drv_mqtt_publish_read_no_respose("1", 1);
+		}
+		
 }
 
 static void drv_qfc41d_push_data(WifiBleItem* item, uint8_t *buf, uint16_t len)
@@ -371,8 +374,9 @@ uint8_t drv_qfc41d_init(void)
 #define MQTT_CLIENT_ID  "fc41d_client"       // 客户端 ID
 #define MQTT_USER       "user"               // MQTT 用户名
 #define MQTT_PASSWORD   "password"           // MQTT 密码
-#define MQTT_TOPIC      "bluesun/bms/period/11223344"        // 订阅/发布的主题
-#define MQTT_MESSAGE    "Hello from FC41D!"  // 发送的消息
+#define MQTT_TOPIC      "bluesun/bms/period/11223344"        
+#define MQTT_TOPIC_control      "bluesun/bms/control/reply/11223344" 
+#define MQTT_TOPIC_read     "bluesun/bms/read/reply/11223344" 
 
 // 连接 MQTT 服务器
 //uint8_t drv_mqtt_connect()
@@ -444,6 +448,20 @@ uint8_t drv_mqtt_publish_no_respose(char* str,uint16_t length)
     return 0;
 }
 
+uint8_t drv_mqtt_publish_control_no_respose(char* str,uint16_t length)
+{
+		snprintf(cmd, sizeof(cmd), "AT+QMTPUB=1,1,2,0,\"%s\",%d,\"%s\"", MQTT_TOPIC_control, length, str);
+		drv_wireless_send_string_dma(cmd);  
+    return 0;
+}
+
+uint8_t drv_mqtt_publish_read_no_respose(char* str,uint16_t length)
+{
+		snprintf(cmd, sizeof(cmd), "AT+QMTPUB=1,1,2,0,\"%s\",%d,\"%s\"", MQTT_TOPIC_read, length, str);
+		drv_wireless_send_string_dma(cmd);  
+    return 0;
+}
+
 // MQTT 初始化
 //uint8_t drv_mqtt_init()
 //{

library/drv_peripheral/drv_qfc41d.h

@@ -68,6 +68,10 @@ uint8_t drv_mqtt_publish(char* str,uint16_t length);
 
 uint8_t drv_mqtt_publish_no_respose(char* str,uint16_t length);
 
+uint8_t drv_mqtt_publish_control_no_respose(char* str,uint16_t length);
+
+uint8_t drv_mqtt_publish_read_no_respose(char* str,uint16_t length);
+
 uint8_t drv_ble_init();
 
 #endif //DRV_QFC41D_H_