IoT Platform:Log operasional pendaftaran dinamis MQTT

Log perangkat

Anda dapat melihat hasilnya pada perangkat. Jika Anda hanya melakukan pendaftaran perangkat secara dinamis, Platform IoT tidak menghasilkan log pada halaman Simple Log Service.

• Log permintaan pendaftaran:

  Log berikut menunjukkan permintaan pendaftaran dinamis dari perangkat ke Platform IoT.

  [1622428788.933][LK-0313] MQTT user calls aiot_mqtt_connect api, connect
  core_sysdep_network_establish host a18wP******.iot-as-mqtt.cn-shanghai.aliyuncs.com 443, type 0
  establish tcp connection with server(host='a18wP******.iot-as-mqtt.cn-shanghai.aliyuncs.com', port=[443])
  success to establish tcp, fd=3
  local port: 53828
  [1622428788.933][LK-1000] establish mbedtls connection with server(host='a18wP******.iot-as-mqtt.cn-shanghai.aliyuncs.com', port=[443])
  [1622428788.999][LK-1000] success to establish mbedtls connection， (cost 44947 bytes in total, max used 47859 bytes)
  [1622428789.166][LK-0313] MQTT connect success in 231 ms

• Log konfirmasi:

  • Jika Anda menggunakan pra-pendaftaran, Platform IoT mengembalikan log konfirmasi berikut:

    [LK-030A] < 7B 22 64 65 76 69 63 65  53 65 63 72 65 74 22 3A | {"deviceSecret":
    [LK-030A] < 22 30 66 34 38 31 32 31  65 38 63 62 35 35 63 36 | "0f48121e8cb55c6
    [LK-030A] < 35 65 66 62 61 37 65 30  33 66 37 39 38 37 62 65 | 5efba7e03f******
    [LK-030A] < 65 22 2C 22 70 72 6F 64  75 63 74 4B 65 79 22 3A | *","productKey":
    [LK-030A] < 22 67 37 68 30 66 6A 79  33 52 31 4F 22 2C 22 64 | "a18wP******","d
    [LK-030A] < 65 76 69 63 65 4E 61 6D  65 22 3A 22 4C 69 67 68 | eviceName":"Ligh
    [LK-030A] < 74 53 77 69 74 63 68 50  72 65 41 75 74 68 22 7D | tSwitch"}
    
    device secret: 0f48121e8cb55c65efba7e03f7******
    [1622429683.799][LK-1000] adapter_network_deinit

  • Jika Anda mendaftarkan perangkat tanpa pra-pendaftaran, Platform IoT mengembalikan log konfirmasi berikut:

    [LK-030A] < 7B 22 63 6C 69 65 6E 74  49 64 22 3A 22 34 66 34 | {"clientId":"4f4
    [LK-030A] < 61 71 59 78 44 43 4C 6B  6F 41 50 32 46 4B 4C 70 | aqYxDCLkoAP2FKLp
    [LK-030A] < 79 30 30 30 31 30 30 22  2C 22 70 72 6F 64 75 63 | y******","produc
    [LK-030A] < 74 4B 65 79 22 3A 22 67  37 68 30 66 6A 79 33 52 | tKey":"a18wP****
    [LK-030A] < 31 4F 22 2C 22 64 65 76  69 63 65 4E 61 6D 65 22 | **","deviceName"
    [LK-030A] < 3A 22 4C 69 67 68 74 53  77 69 74 63 68 22 2C 22 | :"LightSwitch","
    [LK-030A] < 64 65 76 69 63 65 54 6F  6B 65 6E 22 3A 22 5E 31 | deviceToken":"^1
    [LK-030A] < 5E 31 36 32 32 34 32 38  37 38 39 31 35 35 5E 32 | ^1622428789155^2
    [LK-030A] < 63 33 66 34 38 33 35 63  30 34 36 39 32 65 22 7D | c3f4835c******"}
    
    clientid: 4f4aqYxDCLkoAP2FKLpy******|authType=connwl,securemode=-2,_ss=1,ext=3,_v=sdk-c-4.1.0|
    username: LightSwitch&a18wP******
    password: ^1^1622428789155^2c3f4835c******
    [1622428789.166][LK-1000] adapter_network_deinit