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器件型号：LAUNCHXL-CC3235SF 主题中讨论的其他器件：CC3235SF、 CC3200
您好！
我只是尝试使用"mqTT_client_CC3235SF_LAUNCHXL_tirtos_ccs"演示代码创建安全 MQTT 客户端以与亚马逊代理连接。 我已为同一个添加了证书、但无法连接 AWS 服务器。 代码中是否还有其他要修改的内容。
连接 WiFi 网络后 、我在串行上看到以下消息。
[Gen: info]已成功订阅所有主题
[生成：信息] MQTT_EVENT_SERVER_DISCONNECT
#define APPLICATION_NAME "MQTT client"
#define APPLICATION_VERSION "2.0.0"
#define SL_TASKSTACKSIZE 2048
#define SPAWN_TASK_PRIORITY 9
// un-comment this if you want to connect to an MQTT broker securely
#define MQTT_SECURE_CLIENT
#define MQTT_MODULE_TASK_PRIORITY 2
#define MQTT_MODULE_TASK_STACK_SIZE 2048
#define MQTT_WILL_TOPIC "/cc3235sf"
#define MQTT_WILL_MSG "will_msg_works"
#define MQTT_WILL_QOS MQTT_QOS_0
#define MQTT_WILL_RETAIN false
#define MQTT_CLIENT_PASSWORD NULL
#define MQTT_CLIENT_USERNAME NULL
#define MQTT_CLIENT_KEEPALIVE 0
#define MQTT_CLIENT_CLEAN_CONNECT true
#define MQTT_CLIENT_MQTT_V3_1 true
#define MQTT_CLIENT_BLOCKING_SEND true
#define MQTT_CONNECTION_FLAGS MQTTCLIENT_NETCONN_URL | MQTTCLIENT_NETCONN_SEC \
| MQTTCLIENT_NETCONN_SKIP_CERTIFICATE_CATALOG_VERIFICATION
#define MQTT_CONNECTION_ADDRESS "*****-ats.iot.us-east-1.amazonaws.com"
#define MQTT_CONNECTION_PORT_NUMBER 8883
char *MQTTClient_secureFiles[3] = {"ca.crt", "cert.crt", "key.key"};
MQTTClient_ConnParams mqttConnParams =
{
MQTT_CONNECTION_FLAGS, // connection flags
MQTT_CONNECTION_ADDRESS, // server address
MQTT_CONNECTION_PORT_NUMBER, // port number of MQTT server
SLNETSOCK_SEC_METHOD_SSLv3_TLSV1_2, // method for secure socket
SLNETSOCK_SEC_CIPHER_FULL_LIST, // cipher for secure socket
3, // number of files for secure connection
MQTTClient_secureFiles // secure files
};
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