连接服务器

firmware/stm32-esp/user/mqtt/mqtt.h

@@ -0,0 +1,56 @@
+#ifndef _MQTT_H_
+#define _MQTT_H_
+
+#include "stm32f10x.h"
+
+#include "esp8266_uart2.h"
+
+#include "stdio.h"
+
+#include "string.h"
+
+#include "stdarg.h"
+
+#include "cJSON.h"
+
+typedef enum
+{
+	CONNECT     = 1, 
+    CONNACK     = 2,
+    
+    PUBLISH     = 3,
+    PUBACK      = 4,
+    PUBREC      = 5, 
+    PUBREL      = 6,
+	PUBCOMP     = 7, 
+    
+    SUBSCRIBE   = 8, 
+    SUBACK      = 9, 
+    UNSUBSCRIBE = 10,
+    UNSUBACK    = 11,
+	
+    PINGREQ     = 12, 
+    PINGRESP    = 13, 
+    DISCONNECT  = 14
+}msgTypes;
+
+typedef struct
+{
+	unsigned short keepAlive;
+    
+    char clientID[50];
+	char username[50];
+	char password[50];
+} MQTT_ConnectData_t;
+extern MQTT_ConnectData_t MQTT_ConnectData;
+
+uint8_t MQTTSCode_Connect(void);
+/*订阅 服务质量*/
+uint8_t MQTTSCode_Subscribe(char *topic, uint8_t qos, uint8_t bsf);
+/*发布，暂定负载小于100字节*/
+uint8_t MQTTSCode_Publish(char *topic, char *payload, uint16_t payloadLen, uint8_t dup, uint8_t qos, uint16_t bsf);
+uint8_t MQTTSCode_KeepAlive(void); // 心跳 服务质量
+uint8_t MQTTSCode_DisConnect(void);// 断开连接
+#endif
+
+