器件型号:CC3220
我使用 CC3220S LAUNCHXL、并希望遵循 SimpleLink CC32XX SDK AWS IoT 插件中的"subscribe_publish_sample"示例
我仔细阅读了文档"AWS_Quick_Start_Guide",注册了 一个设备并获得 了该设备的证书。
然后、我 打开文件 aws_IoT_config.h、并进行以下修订:
#define AWS_IOT_MQTT_HOST "a2w8gdbg327bxd.iot.ap-southeast-1.amazonaws.com //<客户特定 MQTT 主机。 这也将用于"阴影"
#define AWS_IOT_MQTT_PORT 8883 //< MQTT/S 的默认端口
#define AWS IOT _MQTT_CLIENT_ID "Test_1"//< MQTT 客户端 ID 对于每个器件都应唯一
#define AWS IOT ILE_my_混合 物名称 "Test_1"//<该器件关联的阴影的名称
我将证书的信息复制到 certs.h 一个数组中、如下所示:
const char client_cert_pem []=
"MIDWTCCAkGAwIBAgIudRSmxn3Zr4pXeZW6T1WIJFPZlDQYKoZIhvcNAQEL\
BQAwTTFLMEkGA1UECwxCQW1hem9uIFdlYiBTZXJ2aWNlcyBPPUFtYXpvb5jb20g\
SW5jLiBMPVNlYXR0bGUgU1Q9V2FzaGluz3RvbBDPVVTMB4XDTE4MDUyMzE1MDkx\
M1oXDTQ5MTIzMTIzNTk1OVowHjEcmBoGA1UEAwwTQdTIElvVCBDZXJ0aWZpY2F0\
ZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQggEBALZDPCiT+h4Tl/Jag68\
lEEepi5JVk+FtOhk1m9TreIfJo/yXuhSvCxTl8Vc+NnsTEZoYs9qZF5NGPVFrIjW\
7i3yBcVL0FKeA4jH3vG4gn/6k8dVG+zsIY1c4VTyUWAkRJ0hWl6GbUkz0DElYgr\
/MZA6b4GP6o163GSa4AeI988oBNxl44MZ6b3/drC6g5TMRNNTR0/QxPM1xCiJPG\
1DOAO/118JH1x0dBMB7TKhel+f3OqQTyfDPl240Xw8OlympZ7WZEythc/TvfPQLVRF\
zGHP41itiK1gzz45lUguQsRWhAPNb+eX2S37dpwp4Rnbshmm9AFLHC+Qg9YTrRis\
4psCAwEAAAaNgMF4wHwYDVR0jBBgwFoAUXT6JAWe212Mf3XZTcCJsFku+YHQYD\
VR0OBBYEFM2D+zI3PxMcQBfi0o5TiC+4g6ziMAwGA1UdEwEB/wQCMAAwDgYDVR0P\
AQH/BAQDAgeAMA0GCSqGSIb3DQEBCwUAA4IBAQAiOPVR8cPMXToz/L5bygfq/D66\
KRY//+0Q3kQM6AVXzsHBZ/t+Vvs7FmPZe0N0eGmAqM51/wrOSzJicm/yM2RW7By\
TFSUpRPM0flO9gU/GH6U0mu77ecW8CbQXs9unmZLYe94pb6XGHl1kCZ3F/xGiyhM\
kokai2npb3ZHdwlQTfBUwyWhWY0r1Y7XxowptbCGLD9jGqLeSKFMr2RhSSyF3Fz\
vspu2ryNFjXPQylgEXlrYHZJOVecYFR+gRP2uOVC/pnI7a+hsMD5b7KVwlyz0\
4TSHU0r5z1g8kWgRihpdETvIQtjQ0Fi4MkGb5hQMadPl/ZD+eddSWQg1m6K6";
执行此操作后(还更新了 Wi-Fi SSID 和 SECURITY_KEY 宏)
来自 UART 的信息是
连接到 a2w8gdbg327bxd.iot.ap-southeast-1.amazonaws.com:8883时出错(-24)
有人能告诉我、如果我做了一些错误或错过了什么?
非常感谢
王珠