IoT Platform:ログの表示

デバイスログ

ゲートウェイでログを表示できます。

1. 次のログデータは、ゲートウェイがIoT Platformに接続されていることを示します。

   [1625220273.644][LK-0313] MQTTユーザーがaiot_mqtt_connect apiを呼び出し、connect
   [1625220273.644][LK-0317] LightSwitchGW&a18wP ******
   [1625220273.644][LK-0318] 29F9969F10F1AE9728977EA79D31DAC85981B101761E8887548CD4685D ******
   core_sysdep_network_establishホストiot-06 ****** .mqtt.iothub.aliyuncs.comポート443、タイプ0
   サーバーとのtcp接続を確立します (host='a18wP ****** .iot-as-mqtt.cn-shanghai.aliyuncs.com ', port=[443])
   tcp、fd=3を確立するための成功
   ローカルポート: 41574
   [1625220273.677][LK-1000] サーバーとのmbedtls接続を確立します (host='a18wP ****** .iot-as-mqtt.cn-shanghai.aliyuncs.com '、port=[443])
   [1625220273.744][LK-1000] mbedtls接続を確立する成功 (合計で44947バイト、最大使用47859バイト)
   [1625220273.744][LK-0319] a18wP ******.LightSwitchGW | timestamp=2524608000000、_ss=1、_v=sdk-c-4.1.0、securemode=2、signmethod=hmacsha256、ext=3、_conn=tls_66 |
   [1625220273.811][LK-0313] MQTT接続成功で168 ms
   [1625220273.811][LK-0317] cid[10] connected、online channel 10 

2. トポロジ関係が自動的に追加されるように指定すると、ゲートウェイはIoT Platformに接続されます。 次に、ゲートウェイの /ext/session/a18wP ******/LightSwitchGW/combine/batch_loginトピックを使用して、複数のサブデバイスをIoT Platformに接続するためのリクエストをIoT Platformに送信できます。

   [1625466501.399][LK-0309] パブ [2]: /ext/session/a18wP ******/LightSwitchGW/combine/batch_login
   
   [LK-030A] > 7B 22 69 64 22 3A 22 32 22 2C 22 76 65 72 73 69 | {"id":"2","versi
   [LK-030A] > 6F 6E 22 3A 22 31 2E 30 22 2C 22 70 61 72 61 6D | on ":" 1.0 "、" param
   [LK-030A] > 73 22 3A 7B 22 73 69 67 6E 4D 65 74 68 6F 64 22 | s ":{" signMethod"
   [LK-030A] > 3A 22 68 6D 61 63 53 68 61 32 35 36 22 2C 22 64 | :"hmacSha256" 、"d
   [LK-030A] > 65 76 69 63 65 4C 69 73 74 22 3A 5B 7B 22 70 72 | eviceList ":[{" pr
   [LK-030A] > 6F 64 75 63 74 4B 65 79 22 3A 22 67 37 68 30 69 | oductKey ":" a13FN
   [LK-030A] > 75 38 54 74 31 61 22 2C 22 64 65 76 69 63 65 4E | ****** "、" deviceN
   [LK-030A] > 61 6D 65 22 3A 22 4C 69 67 68 74 53 77 69 74 63 | ame ":" LightSwitc
   [LK-030A] > 68 5F 53 75 62 44 65 76 5F 30 31 22 2C 22 63 6C | h_SubDev_01 "、" cl
   [LK-030A] > 69 65 6E 74 49 64 22 3A 22 67 37 68 30 69 75 38 | ientId ":" a13FN**
   [LK-030A] > 54 74 31 61 2E 4C 69 67 68 74 53 77 69 74 63 68 | ****.LightSwitch
   [LK-030A] > 5F 53 75 62 44 65 76 5F 30 31 22 2C 22 74 69 6D | _SubDev_01 "、" tim
   [LK-030A] > 65 73 74 61 6D 70 22 3A 22 31 36 32 35 34 36 36 | estamp ":" 1625466
   [LK-030A] > 35 30 31 33 39 36 22 2C 22 63 6C 65 61 6E 53 65 | 501396 "," cleanSe
   [LK-030A] > 73 73 69 6F 6E 22 3A 22 66 61 6C 73 65 22 2C 22 | ssion ":" false ","
   [LK-030A] > 73 69 67 6E 22 3A 22 30 46 41 45 38 43 33 43 33 | sign ":" 0FAE8C3C3
   [LK-030A] > 34 38 44 35 30 37 38 38 43 41 42 38 38 42 36 44 | 48D50788CAB88B6D
   [LK-030A] > 39 44 34 34 43 35 44 35 36 46 45 46 44 42 33 45 | 9D44C5D56FEFDB3E
   [LK-030A] > 43 46 41 30 30 35 38 37 32 30 41 43 34 45 37 43 | CFA0058720AC4E7C
   [LK-030A] > 46 36 44 36 34 44 44 36 22 7D 2C 7B 22 70 72 6F 64 | F ****** "},{" prod
   [LK-030A] > 75 63 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 | uctKey ":" a13FN**
   [LK-030A] > 54 74 31 61 22 2C 22 64 65 76 69 63 65 4E 61 6D | **** "," deviceNam
   [LK-030A] > 65 22 3A 22 4C 69 67 68 74 53 77 69 74 63 68 5F | e ":" LightSwitch_
   [LK-030A] > 53 75 62 44 65 76 5F 30 32 22 2C 22 63 6C 69 65 | SubDev_02 "、" clie
   [LK-030A] > 6E 74 49 64 22 3A 22 67 37 68 30 69 75 38 54 74 | ntId ":" a13FN ****
   [LK-030A] > 31 61 2E 4C 69 67 68 74 53 77 69 74 63 68 5F 53 | **.LightSwitch_S
   [LK-030A] > 75 62 44 65 76 5F 30 32 22 2C 22 74 69 6D 65 73 | ubDev_02 "," times
   [LK-030A] > 74 61 6D 70 22 3A 22 31 36 32 35 34 36 36 36 35 30 | tamp ":" 162546650
   [LK-030A] > 31 33 39 36 22 2C 22 63 6C 65 61 6E 53 65 73 | 1396 "," cleanSess
   [LK-030A] > 69 6F 6E 22 3A 22 66 61 6C 73 65 22 2C 22 73 69 | ion ":" false "," si
   [LK-030A] > 67 6E 22 3A 22 33 31 36 45 36 35 37 33 46 31 | gn ":" 316EE6573F1
   [LK-030A] > 35 37 33 38 36 32 41 34 42 37 35 39 45 32 35 42 | 573862A4B759E25B
   [LK-030A] > 43 32 34 41 32 30 33 44 35 30 31 43 41 30 42 35 | C24A203D501CA0B5
   [LK-030A] > 31 44 30 35 30 30 41 32 45 34 39 46 42 38 | 1D0500A22E49FB88
   [LK-030A] > 39 46 32 42 35 22 7D 2C 7B 22 70 72 6F 64 75 63 | ***** "},{" produc
   [LK-030A] > 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 | tKey ":" g7h0i ****
   [LK-030A] > 31 61 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 5F 53 75 | :"LightSwitch_Su
   [LK-030A] > 62 44 65 76 5F 30 33 22 2C 22 63 6C 69 65 6E 74 | bDev_03 "," クライアント
   [LK-030A] > 49 64 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 | Id ":" a13FN ******
   [LK-030A] > 2E 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 |. LightSwitch_Sub
   [LK-030A] > 44 65 76 5F 30 33 22 2C 22 74 69 6D 65 73 74 61 | Dev_03 "," timesta
   [LK-030A] > 6D 70 22 3A 22 31 36 32 35 34 36 36 36 35 30 31 33 | mp ":" 16254665013
   [LK-030A] > 39 36 22 2C 22 63 6C 65 61 6E 53 65 73 73 69 6F | 96 "," cleanSessio
   [LK-030A] > 6E 22 3A 22 66 61 6C 73 65 22 2C 22 73 69 67 6E | n ":" false "," sign
   [LK-030A] > 22 3A 22 37 31 30 43 44 43 37 31 36 34 34 35 36 | ":" 710CDC7164456
   [LK-030A] > 43 39 43 45 41 36 44 39 43 33 30 41 35 44 38 30 | C9CEA6D9C30A5D80
   [LK-030A] > 32 33 42 41 32 46 45 42 30 32 41 33 46 36 37 | 23BA2FFEB02A3F67
   [LK-030A] > 35 41 37 41 34 39 32 34 33 33 41 32 31 45 | 5A7A49243E33A21E
   [LK-030A] > 36 36 44 22 7D 2C 7B 22 70 72 6F 64 75 63 74 4B | *** "},{" productK
   [LK-030A] > 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 | ey ":" a13FN ******
   [LK-030A] > 22 2C 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 | "," deviceName ":"
   [LK-030A] > 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 | LightSwitch_SubD
   [LK-030A] > 65 76 5F 30 34 22 2C 22 63 6C 69 65 6E 74 49 64 | ev_04 "、" clientId
   [LK-030A] > 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 2E 4C | ":" a13FN ******.L
   [LK-030A] > 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 | ightSwitch_SubDe
   [LK-030A] > 76 5F 30 34 22 2C 22 74 69 6D 65 73 74 61 6D 70 | v_04 "、" タイムスタンプ
   [LK-030A] > 22 3A 22 31 36 32 35 34 36 36 35 30 31 33 39 36 | ":" 1625466501396
   [LK-030A] > 22 2C 22 63 6C 65 61 6E 53 65 73 73 69 6F 6E 22 | "," cleanSession"
   [LK-030A] > 3A 22 66 61 6C 73 65 22 2C 22 73 69 67 6E 22 3A | :"false" 、"sign":
   [LK-030A] > 22 38 42 35 39 39 34 44 32 39 37 32 45 43 37 46 | "8B5994D2972EC7F
   [LK-030A] > 42 36 46 42 31 39 32 30 39 36 39 43 39 37 31 | B6FB19920969C971
   [LK-030A] > 31 44 38 34 45 36 45 42 32 42 36 37 46 41 39 35 | 1D84E6EB2B67FA95
   [LK-030A] > 31 43 33 42 34 35 31 41 38 31 39 41 30 44 32 44 | 1C3B451A819 *****
   [LK-030A] > 45 22 7D 5D 7D 7D | * "}]}} 

3. トポロジ関係が自動的に追加されるように指定しない場合、次のログが生成されます。
   1. 次のログデータは、接続されたゲートウェイが /sys/a18wP ******/LightSwitchGW/thing/topo/addトピックを使用してトポロジ関係を追加するリクエストをIoT Platformに送信することを示します。

      [1625466499.399][LK-0309] パブ: /sys/a18wP ******/LightSwitchGW/thing/topo/add
      
      [LK-030A] > 7B 22 69 64 22 3A 22 31 22 2C 22 76 65 72 73 69 | {"id":"1","versi
      [LK-030A] > 6F 6E 22 3A 22 31 2E 30 22 2C 22 70 61 72 61 6D | on ":" 1.0 "、" param
      [LK-030A] > 73 22 3A 5B 7B 22 70 72 6F 64 75 63 74 4B 65 79 | s ":[{" productKey
      [LK-030A] > 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 22 2C | ":" a13FN ****** "、[LK-030A] > 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 4C 69 | "deviceName":"Li
      [LK-030A] > 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 76 | ghtSwitch_SubDev
      [LK-030A] > 5F 30 31 22 2C 22 63 6C 69 65 6E 74 49 64 22 3A | _01 "、" clientId ":
      [LK-030A] > 22 67 37 68 30 69 75 38 54 74 31 61 2E 4C 69 67 | "a13FN ******.Lig
      [LK-030A] > 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 76 5F | htSwitch_SubDev_
      [LK-030A] > 30 31 22 2C 22 74 69 6D 65 73 74 61 6D 70 22 3A | 01 "、" timestamp ":
      [LK-030A] > 22 31 36 32 35 34 36 36 34 39 39 33 39 36 22 2C | "1625466499396" 、[LK-030A] > 22 73 69 67 6E 6D 65 74 68 6F 64 22 3A 22 68 6D | "signmethod":"hm
      [LK-030A] > 61 63 53 68 61 32 35 36 22 2C 22 73 69 67 6E 22 | acSha256 "、" sign"
      [LK-030A] > 3A 22 33 44 32 38 36 39 45 30 45 37 46 35 43 | :"3DD2869E0E7F5C
      [LK-030A] > 41 37 46 43 35 46 30 36 37 30 36 44 38 33 45 | A7FC5F006706D83E
      [LK-030A] > 44 36 46 46 39 35 38 39 46 43 35 43 32 33 45 | D6FF9589FC5C23EE
      [LK-030A] > 32 44 33 41 46 39 33 39 31 44 46 42 46 32 31 30 | 2D3AF9391DFB ****
      [LK-030A] > 37 34 22 7D 2C 7B 22 70 72 6F 64 75 63 74 4B 65 | **" },{ "productKe
      [LK-030A] > 79 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 22 | y ":" a13FN ******"
      [LK-030A] > 2C 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 4C | 、"deviceName":"L
      [LK-030A] > 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 | ightSwitch_SubDe
      [LK-030A] > 76 5F 30 32 22 2C 22 63 6C 69 65 6E 74 49 64 22 | v_02 "、" clientId"
      [LK-030A] > 3A 22 67 37 68 30 69 75 38 54 74 31 61 2E 4C 69 | :"a13FN ******.Li
      [LK-030A] > 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 76 | ghtSwitch_SubDev
      [LK-030A] > 5F 30 32 22 2C 22 74 69 6D 65 73 74 61 6D 70 22 | _02 "、" タイムスタンプ"
      [LK-030A] > 3A 22 31 36 32 35 34 36 36 34 39 39 33 39 36 22 | :"1625466499396"
      [LK-030A] > 2C 22 73 69 67 6E 6D 65 74 68 6F 64 22 3A 22 68 | ,"signmethod":"h
      [LK-030A] > 6D 61 63 53 68 61 32 35 36 22 2C 22 73 69 67 6E | macSha256 "、" sign
      [LK-030A] > 22 3A 22 34 39 44 38 31 43 44 43 44 41 39 31 30 | ":" 49D81CDCDA910
      [LK-030A] > 37 36 34 45 32 43 39 42 43 39 44 35 46 31 33 30 | 764E2C9BC9D5F130
      [LK-030A] > 31 30 35 44 34 38 37 42 34 43 34 33 33 41 31 39 | 105D487B4C433A19
      [LK-030A] > 36 35 32 35 46 33 46 41 38 38 39 31 37 37 30 38 | 6525F3FA88917 ***
      [LK-030A] > 36 31 35 22 7D 2C 7B 22 70 72 6F 64 75 63 74 4B | *** "},{" productK
      [LK-030A] > 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 | ey ":" a13FN ******
      [LK-030A] > 22 2C 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 | "," deviceName ":"
      [LK-030A] > 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 | LightSwitch_SubD
      [LK-030A] > 65 76 5F 30 33 22 2C 22 63 6C 69 65 6E 74 49 64 | ev_03 "、" clientId
      [LK-030A] > 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 2E 4C | ":" a13FN ******.L
      [LK-030A] > 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 | ightSwitch_SubDe
      [LK-030A] > 76 5F 30 33 22 2C 22 74 69 6D 65 73 74 61 6D 70 | v_03 "、" タイムスタンプ
      [LK-030A] > 22 3A 22 31 36 32 35 34 36 36 36 34 39 39 33 39 36 | ":" 1625466499396
      [LK-030A] > 22 2C 22 73 69 67 6E 6D 65 74 68 6F 64 22 3A 22 | "," signmethod ":"
      [LK-030A] > 68 6D 61 63 53 68 61 32 35 36 22 2C 22 73 69 67 | hmacSha256 "," sig
      [LK-030A] > 6E 22 3A 22 44 33 30 31 46 30 33 31 42 45 37 38 | n ":" D301F031BE78
      [LK-030A] > 33 44 42 41 35 42 33 42 39 44 43 45 30 32 39 | 3DBA5B33B9DCE029
      [LK-030A] > 38 33 42 41 30 31 42 46 39 37 46 34 34 32 32 43 | 83BA01BF97F4422C
      [LK-030A] > 33 39 45 30 31 44 34 32 41 39 41 41 37 45 45 | 39E01D42A94AA ***
      [LK-030A] > 41 33 43 42 22 7D 2C 7B 22 70 72 6F 64 75 63 74 | A *** "},{" product
      [LK-030A] > 4B 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 31 | キー ":" a13FN *****
      [LK-030A] > 61 22 2C 22 64 65 76 69 63 65 4E 61 6D 65 22 3A | * "、" deviceName ":
      [LK-030A] > 22 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 | "LightSwitch_Sub
      [LK-030A] > 44 65 76 5F 30 34 22 2C 22 63 6C 69 65 6E 74 49 | Dev_04 "、" clientI
      [LK-030A] > 64 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 2E | d ":" a13FN ****** 。
      [LK-030A] > 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 | LightSwitch_SubD
      [LK-030A] > 65 76 5F 30 34 22 2C 22 74 69 6D 65 73 74 61 6D | ev_04 "," timestam
      [LK-030A] > 70 22 3A 22 31 36 32 35 34 36 36 36 36 34 39 39 33 39 | p ":" 162546649939
      [LK-030A] > 36 22 2C 22 73 69 67 6E 6D 65 74 68 6F 64 22 3A | 6 "、" signmethod ":
      [LK-030A] > 22 68 6D 61 63 53 68 61 32 35 36 22 2C 22 73 69 | "hmacSha256" 、"si
      [LK-030A] > 67 6E 22 3A 22 43 41 36 46 35 37 38 34 45 37 45 | gn ":" CA6F5784E7E
      [LK-030A] > 45 31 32 32 46 33 35 45 37 41 36 44 36 43 30 31 | E122F35E7A6D6C01
      [LK-030A] > 46 42 35 37 42 30 42 32 44 41 43 39 46 45 38 41 | FB57B0B2DAC9FE8A
      [LK-030A] > 31 44 35 41 44 36 46 38 34 46 32 35 46 39 45 38 | 1D5AD6F84F25F9E *
      [LK-030A] > 30 31 34 38 45 22 7D 5D 7D | ***** "}]} 

   2. 次のログデータは、IoT Platformが /sys/a18wP ******/LightSwitchGW/thing/topo/add_replyトピックを使用してゲートウェイに応答メッセージを送信することを示しています。

      [1625466499.500][LK-0309] パブ: /sys/a18wP ******/LightSwitchGW/thing/topo/add_reply
      
      [LK-030A] < 7B 22 63 6F 64 65 22 3A 32 30 30 2C 22 64 61 74 | {"code":200,"dat
      [LK-030A] < 61 22 3A 5B 7B 22 70 72 6F 64 75 63 74 4B 65 79 | a ":[{" productKey
      [LK-030A] < 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 22 2C | ":" a13FN ****** "、[LK-030A] < 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 4C 69 | "deviceName":"Li
      [LK-030A] < 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 76 | ghtSwitch_SubDev
      [LK-030A] < 5F 30 34 22 7D 2C 7B 22 70 72 6F 64 75 63 74 4B | _04 "},{" productK
      [LK-030A] < 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 | ey ":" a13FN ******
      [LK-030A] < 22 2C 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 | "," deviceName ":"
      [LK-030A] < 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 | LightSwitch_SubD
      [LK-030A] < 65 76 5F 30 33 22 7D 2C 7B 22 70 72 6F 64 75 63 | ev_03 "},{" produc
      [LK-030A] < 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 | tKey ":" a13FN ****
      [LK-030A] < 31 61 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 5F 53 75 | :"LightSwitch_Su
      [LK-030A] < 62 44 65 76 5F 30 32 22 7D 2C 7B 22 70 72 6F 64 | bDev_02 "},{" prod
      [LK-030A] < 75 63 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 | uctKey ":" a13FN**
      [LK-030A] < 54 74 31 61 22 2C 22 64 65 76 69 63 65 4E 61 6D | **** "、" deviceNam
      [LK-030A] < 65 22 3A 22 4C 69 67 68 74 53 77 69 74 63 68 5F | e ":" LightSwitch_
      [LK-030A] < 53 75 62 44 65 76 5F 30 31 22 7D 5D 2C 22 69 64 | SubDev_01 "}] 、" id
      [LK-030A] < 22 3A 22 31 22 2C 22 6D 65 73 73 61 67 65 22 3A | ":" 1 "," message ":
      [LK-030A] < 22 73 75 63 65 73 73 22 2C 22 6D 65 74 68 6F | "success","metho
      [LK-030A] < 64 22 3A 22 74 68 69 6E 67 2E 74 6F 70 6F 2E 61 | d ":" thing.topo.a
      [LK-030A] < 64 64 22 2C 22 76 65 72 73 69 6F 6E 22 3A 22 31 | dd "、" version ":" 1
      [LK-030A] < 2E 30 22 7D | .0 "}
      
      msgid : 1
      コード: 200
      プロダクトキー: a18wP ******
      デバイス名: LightSwitchGW
      メッセージ: 成功
      データ: [{"productKey":"a13FN ******","deviceName":"LightSwitch_SubDev_04" },{ "productKey":"a13FN ******" 、"deviceName":"LightSwitch_*"},{" a13FN **" *" "Subdev_*"" 名前: "Aligiced_"

   3. 次のログデータは、IoT Platformが /sys/a18wP ******/LightSwitchGW/thing/topo/changeトピックを使用して、トポロジ関係の変更に関する通知をゲートウェイに送信することを示しています。

      [1625466499.533][LK-0309] パブ: /sys/a18wP ******/LightSwitchGW/thing/topo/change
      
      [LK-030A] < 7B 22 6D 65 74 68 6F 64 22 3A 22 74 68 69 6E 67 | {"method":"thing
      [LK-030A] < 2E 74 6F 70 6F 2E 63 68 61 6E 67 65 22 2C 22 69 |. topo.change "," i
      [LK-030A] < 64 22 3A 22 31 33 31 32 34 35 35 31 37 30 22 2C | d ":" 1312455170 "、[LK-030A] < 22 70 61 72 61 6D 73 22 3A 7B 22 73 75 62 4C 69 | "params":{"subLi
      [LK-030A] < 73 74 22 3A 5B 7B 22 64 65 76 69 63 65 4E 61 6D | st ":[{" deviceNam
      [LK-030A] < 65 22 3A 22 4C 69 67 68 74 53 77 69 74 63 68 5F | e ":" LightSwitch_
      [LK-030A] < 53 75 62 44 65 76 5F 30 31 22 2C 22 70 72 6F 64 | SubDev_01 "、" prod
      [LK-030A] < 75 63 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 | uctKey ":" a13FN**
      [LK-030A] < 54 74 31 61 22 7D 2C 7B 22 64 65 76 69 63 65 4E | **** "},{" deviceN
      [LK-030A] < 61 6D 65 22 3A 22 4C 69 67 68 74 53 77 69 74 63 | ame ":" LightSwitc
      [LK-030A] < 68 5F 53 75 62 44 65 76 5F 30 32 22 2C 22 70 72 | h_SubDev_02 "、" pr
      [LK-030A] < 6F 64 75 63 74 4B 65 79 22 3A 22 67 37 68 30 69 | oductKey ":" a13FN
      [LK-030A] < 75 38 54 74 31 61 22 7D 2C 7B 22 64 65 76 69 63 | ****** "},{" devic
      [LK-030A] < 65 4E 61 6D 65 22 3A 22 4C 69 67 68 74 53 77 69 | eName ":" LightSwi
      [LK-030A] < 74 63 68 5F 53 75 62 44 65 76 5F 30 33 22 2C 22 | tch_SubDev_03 ","
      [LK-030A] < 70 72 6F 64 75 63 74 4B 65 79 22 3A 22 67 37 68 | productKey ":" a13
      [LK-030A] < 30 69 75 38 54 74 31 61 22 7D 2C 7B 22 64 65 76 | FN ****** "},{" dev
      [LK-030A] < 69 63 65 4E 61 6D 65 22 3A 22 4C 69 67 68 74 53 | iceName ":" LightS
      [LK-030A] < 77 69 74 63 68 5F 53 75 62 44 65 76 5F 30 34 22 | witch_SubDev_04"
      [LK-030A] < 2C 22 70 72 6F 64 75 63 74 4B 65 79 22 3A 22 67 | ,"productKey":"a
      [LK-030A] < 37 68 30 69 75 38 54 74 31 61 22 7D 5D 2C 22 73 | 13FN ****** "}] 、" s
      [LK-030A] < 74 61 74 75 73 22 3A 30 7D 2C 22 76 65 72 73 69 | tatus ":0}," versi
      [LK-030A] < 6F 6E 22 3A 22 31 2E 30 2E 30 22 7D | on ":" 1.0.0 "}
      
      msgid : 1312455170
      プロダクトキー: a18wP ******
      デバイス名: LightSwitchGW
      params : {"subList":[{"deviceName":"LightSwitch_SubDev_01","productKey":"a13FN ****" },{" deviceName ":" LightSwitch_SubDev_02 "、" LightKey ***" "Subta_" 、" キー: "Swit**"" 、"13ice_deva_ch_"" status ":0} 

   4. 次のログデータは、ゲートウェイがサブデバイスをIoT Platformに接続する要求を送信することを示しています。

      [1625466501.399][LK-0309] パブ: /ext/session/a18wP ******/LightSwitchGW/combine/batch_login
      
      [LK-030A] > 7B 22 69 64 22 3A 22 32 22 2C 22 76 65 72 73 69 | {"id":"2","versi
      [LK-030A] > 6F 6E 22 3A 22 31 2E 30 22 2C 22 70 61 72 61 6D | on ":" 1.0 "、" param
      [LK-030A] > 73 22 3A 7B 22 73 69 67 6E 4D 65 74 68 6F 64 22 | s ":{" signMethod"
      [LK-030A] > 3A 22 68 6D 61 63 53 68 61 32 35 36 22 2C 22 64 | :"hmacSha256" 、"d
      [LK-030A] > 65 76 69 63 65 4C 69 73 74 22 3A 5B 7B 22 70 72 | eviceList ":[{" pr
      [LK-030A] > 6F 64 75 63 74 4B 65 79 22 3A 22 67 37 68 30 69 | oductKey ":" a13FN
      [LK-030A] > 75 38 54 74 31 61 22 2C 22 64 65 76 69 63 65 4E | ****** "、" deviceN
      [LK-030A] > 61 6D 65 22 3A 22 4C 69 67 68 74 53 77 69 74 63 | ame ":" LightSwitc
      [LK-030A] > 68 5F 53 75 62 44 65 76 5F 30 31 22 2C 22 63 6C | h_SubDev_01 "、" cl
      [LK-030A] > 69 65 6E 74 49 64 22 3A 22 67 37 68 30 69 75 38 | ientId ":" a13FN**
      [LK-030A] > 54 74 31 61 2E 4C 69 67 68 74 53 77 69 74 63 68 | ****.LightSwitch
      [LK-030A] > 5F 53 75 62 44 65 76 5F 30 31 22 2C 22 74 69 6D | _SubDev_01 "、" tim
      [LK-030A] > 65 73 74 61 6D 70 22 3A 22 31 36 32 35 34 36 36 | estamp ":" 1625466
      [LK-030A] > 35 30 31 33 39 36 22 2C 22 63 6C 65 61 6E 53 65 | 501396 "," cleanSe
      [LK-030A] > 73 73 69 6F 6E 22 3A 22 66 61 6C 73 65 22 2C 22 | ssion ":" false ","
      [LK-030A] > 73 69 67 6E 22 3A 22 30 46 41 45 38 43 33 43 33 | sign ":" 0FAE8C3C3
      [LK-030A] > 34 38 44 35 30 37 38 38 43 41 42 38 38 42 36 44 | 48D50788CAB88B6D
      [LK-030A] > 39 44 34 34 43 35 44 35 36 46 45 46 44 42 33 45 | 9D44C5D56FEFDB3E
      [LK-030A] > 43 46 41 30 30 35 38 37 32 30 41 43 34 45 37 43 | CFA0058720AC4E7C
      [LK-030A] > 46 36 44 36 34 44 44 36 22 7D 2C 7B 22 70 72 6F 64 | F ****** "},{" prod
      [LK-030A] > 75 63 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 | uctKey ":" a13FN**
      [LK-030A] > 54 74 31 61 22 2C 22 64 65 76 69 63 65 4E 61 6D | **** "," deviceNam
      [LK-030A] > 65 22 3A 22 4C 69 67 68 74 53 77 69 74 63 68 5F | e ":" LightSwitch_
      [LK-030A] > 53 75 62 44 65 76 5F 30 32 22 2C 22 63 6C 69 65 | SubDev_02 "、" clie
      [LK-030A] > 6E 74 49 64 22 3A 22 67 37 68 30 69 75 38 54 74 | ntId ":" a13FN ****
      [LK-030A] > 31 61 2E 4C 69 67 68 74 53 77 69 74 63 68 5F 53 | **.LightSwitch_S
      [LK-030A] > 75 62 44 65 76 5F 30 32 22 2C 22 74 69 6D 65 73 | ubDev_02 "," times
      [LK-030A] > 74 61 6D 70 22 3A 22 31 36 32 35 34 36 36 36 35 30 | tamp ":" 162546650
      [LK-030A] > 31 33 39 36 22 2C 22 63 6C 65 61 6E 53 65 73 | 1396 "," cleanSess
      [LK-030A] > 69 6F 6E 22 3A 22 66 61 6C 73 65 22 2C 22 73 69 | ion ":" false "," si
      [LK-030A] > 67 6E 22 3A 22 33 31 36 45 36 35 37 33 46 31 | gn ":" 316EE6573F1
      [LK-030A] > 35 37 33 38 36 32 41 34 42 37 35 39 45 32 35 42 | 573862A4B759E25B
      [LK-030A] > 43 32 34 41 32 30 33 44 35 30 31 43 41 30 42 35 | C24A203D501CA0B5
      [LK-030A] > 31 44 30 35 30 30 41 32 45 34 39 46 42 38 | 1D0500A22E49FB88
      [LK-030A] > 39 46 32 42 35 22 7D 2C 7B 22 70 72 6F 64 75 63 | ***** "},{" produc
      [LK-030A] > 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 | tKey ":" g7h0i ****
      [LK-030A] > 31 61 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 5F 53 75 | :"LightSwitch_Su
      [LK-030A] > 62 44 65 76 5F 30 33 22 2C 22 63 6C 69 65 6E 74 | bDev_03 "," クライアント
      [LK-030A] > 49 64 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 | Id ":" a13FN ******
      [LK-030A] > 2E 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 |. LightSwitch_Sub
      [LK-030A] > 44 65 76 5F 30 33 22 2C 22 74 69 6D 65 73 74 61 | Dev_03 "," timesta
      [LK-030A] > 6D 70 22 3A 22 31 36 32 35 34 36 36 36 35 30 31 33 | mp ":" 16254665013
      [LK-030A] > 39 36 22 2C 22 63 6C 65 61 6E 53 65 73 73 69 6F | 96 "," cleanSessio
      [LK-030A] > 6E 22 3A 22 66 61 6C 73 65 22 2C 22 73 69 67 6E | n ":" false "," sign
      [LK-030A] > 22 3A 22 37 31 30 43 44 43 37 31 36 34 34 35 36 | ":" 710CDC7164456
      [LK-030A] > 43 39 43 45 41 36 44 39 43 33 30 41 35 44 38 30 | C9CEA6D9C30A5D80
      [LK-030A] > 32 33 42 41 32 46 45 42 30 32 41 33 46 36 37 | 23BA2FFEB02A3F67
      [LK-030A] > 35 41 37 41 34 39 32 34 33 33 41 32 31 45 | 5A7A49243E33A21E
      [LK-030A] > 36 36 44 22 7D 2C 7B 22 70 72 6F 64 75 63 74 4B | *** "},{" productK
      [LK-030A] > 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 | ey ":" a13FN ******
      [LK-030A] > 22 2C 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 | "," deviceName ":"
      [LK-030A] > 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 | LightSwitch_SubD
      [LK-030A] > 65 76 5F 30 34 22 2C 22 63 6C 69 65 6E 74 49 64 | ev_04 "、" clientId
      [LK-030A] > 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 2E 4C | ":" a13FN ******.L
      [LK-030A] > 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 | ightSwitch_SubDe
      [LK-030A] > 76 5F 30 34 22 2C 22 74 69 6D 65 73 74 61 6D 70 | v_04 "、" タイムスタンプ
      [LK-030A] > 22 3A 22 31 36 32 35 34 36 36 35 30 31 33 39 36 | ":" 1625466501396
      [LK-030A] > 22 2C 22 63 6C 65 61 6E 53 65 73 73 69 6F 6E 22 | "," cleanSession"
      [LK-030A] > 3A 22 66 61 6C 73 65 22 2C 22 73 69 67 6E 22 3A | :"false" 、"sign":
      [LK-030A] > 22 38 42 35 39 39 34 44 32 39 37 32 45 43 37 46 | "8B5994D2972EC7F
      [LK-030A] > 42 36 46 42 31 39 32 30 39 36 39 43 39 37 31 | B6FB19920969C971
      [LK-030A] > 31 44 38 34 45 36 45 42 32 42 36 37 46 41 39 35 | 1D84E6EB2B67FA95
      [LK-030A] > 31 43 33 42 34 35 31 41 38 31 39 41 30 44 32 44 | 1C3B451A819 *****
      [LK-030A] > 45 22 7D 5D 7D 7D | * "}]}} 

4. 次のログデータは、サブデバイスがIoT Platformに接続された後、IoT Platformがゲートウェイに応答メッセージを送信することを示しています。

   [1625466501.500][LK-0309] パブ: /ext/session/a18wP ******/LightSwitchGW/combine/batch_login_reply
   
   [LK-030A] < 7B 22 63 6F 64 65 22 3A 32 30 30 2C 22 64 61 74 | {"code":200,"dat
   [LK-030A] < 61 22 3A 5B 7B 22 70 72 6F 64 75 63 74 4B 65 79 | a ":[{" productKey
   [LK-030A] < 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 22 2C | ":" a13FN ****** "、[LK-030A] < 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 4C 69 | "deviceName":"Li
   [LK-030A] < 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 65 76 | ghtSwitch_SubDev
   [LK-030A] < 5F 30 31 22 7D 2C 7B 22 70 72 6F 64 75 63 74 4B | _01 "},{" productK
   [LK-030A] < 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 31 61 | ey ":" a13FN ******
   [LK-030A] < 22 2C 22 64 65 76 69 63 65 4E 61 6D 65 22 3A 22 | "," deviceName ":"
   [LK-030A] < 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 62 44 | LightSwitch_SubD
   [LK-030A] < 65 76 5F 30 32 22 7D 2C 7B 22 70 72 6F 64 75 63 | ev_02 "},{" produc
   [LK-030A] < 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 54 74 | tKey ":" a13FN ****
   [LK-030A] < 31 61 22 2C 22 64 65 76 69 63 65 4E 61 6D 65 22 | 1a "," deviceName"
   [LK-030A] < 3A 22 4C 69 67 68 74 53 77 69 74 63 68 5F 53 75 | :"LightSwitch_Su
   [LK-030A] < 62 44 65 76 5F 30 33 22 7D 2C 7B 22 70 72 6F 64 | bDev_03 "},{" prod
   [LK-030A] < 75 63 74 4B 65 79 22 3A 22 67 37 68 30 69 75 38 | uctKey ":" a13FN**
   [LK-030A] < 54 74 31 61 22 2C 22 64 65 76 69 63 65 4E 61 6D | **** "、" deviceNam
   [LK-030A] < 65 22 3A 22 4C 69 67 68 74 53 77 69 74 63 68 5F | e ":" LightSwitch_
   [LK-030A] < 53 75 62 44 65 76 5F 30 34 22 7D 5D 2C 22 69 64 | SubDev_04 "}] 、" id
   [LK-030A] < 22 3A 22 32 22 2C 22 6D 65 73 73 61 67 65 22 3A | ":" 2 "、" message ":
   [LK-030A] < 22 73 75 63 63 65 73 73 22 7D | "success"}
   
   msgid : 2
   コード: 200
   プロダクトキー: a18wP ******
   デバイス名: LightSwitchGW
   メッセージ: 成功
   データ: [{"productKey":"a13FN ******","deviceName":"LightSwitch_SubDev_01" },{ "productKey":"a13FN ******" 、"deviceName":"LightSwitch_*"},{" a13FN *" *" "Subdev_*"" 名前:"

5. オプション: サンプルコードを実行して、サブデバイスがトピックをサブスクライブできるようにすると、対応するログデータが生成されます。 次のログデータは、サブデバイスが /a13FN ******/LightSwitch_SubDev_01/user/getトピックにサブスクライブしていることを示しています。

   [1625470230.077][LK-0309] サブ: /a13FN ******/LightSwitch_SubDev_01/user/get

   トピックサブスクリプションが成功したら、IoT Platformコンソールにログインできます。 [デバイスの詳細] ページの [トピックリスト] タブでトピックを見つけ、[操作] 列の [メッセージの発行] をクリックします。 [メッセージの発行] ダイアログボックスで、メッセージを入力します。 例: これはAlibaba Iot Platformからのテストメッセージです。 メッセージをIoT Platformからサブデバイスに送信します。

   

   ゲートウェイがメッセージを受信すると、次のログデータが出力されます。

   重要 ゲートウェイが受信したメッセージをサブデバイスに送信するロジックを指定する必要があります。

   [1625472952.433][LK-0309] パブ: /a13FN ******/LightSwitch_SubDev_01/user/get
   
   [LK-030A] < 54 68 69 73 20 69 73 20 61 20 74 65 73 74 20 6D | これはテストmです
   [LK-030A] < 65 73 61 67 65 20 66 72 6F 6D 20 41 6C 69 62 | essage from Alib
   [LK-030A] < 61 62 61 20 49 6F 74 20 50 6C 61 74 66 6F 72 6D | aba Iotプラットフォーム
   [LK-030A] < 2E |.
   
   pub, qos: 0, トピック: /a13FN ******/LightSwitch_SubDev_01/user/get
   pub、payload: Alibaba Iot Platformからのテストメッセージです。

6. ゲートウェイが複数のサブデバイスのメッセージを送信すると、次のログデータが生成されます。

   [1629707578.833][LK-0309] パブ [4]: /sys/a18Wp ******/LightSwitchGW/proxy/batch_post
   
   [LK-030A] > 7B 22 69 64 22 3A 22 33 22 2C 22 76 65 72 73 69 | {"id":"3","versi
   [LK-030A] > 6F 6E 22 3A 22 31 2E 30 22 2C 22 70 61 72 61 6D | on ":" 1.0 "、" param
   [LK-030A] > 73 22 3A 5B 7B 22 74 6F 70 69 63 22 3A 22 2F 73 | s ":[{" topic ":"/s
   [LK-030A] > 79 73 2F 61 31 58 48 53 67 64 4B 42 37 4F 2F 73 | ys/a13FN ******/s
   [LK-030A] > 75 62 5F 64 65 76 69 63 65 5F 74 65 73 74 5F 30 | ub_device_test_0
   [LK-030A] > 30 31 2F 74 68 69 6E 67 2F 65 76 65 6E 74 2F | 001/thing/event /
   [LK-030A] > 70 72 6F 70 65 72 74 79 2F 70 6F 73 74 22 2C 22 | property/post ","
   [LK-030A] > 70 61 79 6C 6F 61 64 22 3A 22 65 79 4A 70 5A 43 | payload ":" eyJpZC
   [LK-030A] > 49 36 49 6A 45 69 4C 43 4A 32 5A 58 4A 7A 61 57 | I6IjEiLCJ2ZXJzaW
   [LK-030A] > 39 75 49 6A 6F 69 4D 53 34 77 49 69 77 69 63 47 | 9uIjoiMS4wIiwicG
   [LK-030A] > 46 79 59 57 31 7A 49 6A 70 37 49 6E 42 49 6A | FyYW1zIjp7InBIIj
   [LK-030A] > 6F 31 66 58 30 41 22 7D 2C 7B 22 74 6F 70 69 63 | o1fX0A "},{" トピック
   [LK-030A] > 22 3A 22 2F 73 79 73 2F 61 31 58 48 53 67 64 4B | ":"/sys/a13FNgdK
   [LK-030A] > 42 37 4F 2F 73 75 62 5F 64 65 76 69 63 65 5F 74 | B7O/sub_device_t
   [LK-030A] > 65 73 74 5F 30 30 30 30 30 32 2F 74 68 69 6E 67 2F 65 | est_0002/thing/e
   [LK-030A] > 76 65 6E 74 2F 70 72 6F 70 65 72 74 79 2F 70 6F | vent/property/po
   [LK-030A] > 73 74 22 2C 22 70 61 79 6C 6F 61 64 22 3A 22 65 | st "," payload ":" e
   [LK-030A] > 79 4A 70 5A 43 49 36 49 6A 45 69 4C 43 4A 32 5A | yJpZCI6IjEiLCJ2Z
   [LK-030A] > 58 4A 7A 61 57 39 75 49 6A 6F 69 4D 53 34 77 49 | XJzaW9uIjoiMS4wI
   [LK-030A] > 69 77 69 63 47 46 79 59 57 31 7A 49 6A 70 37 49 | iwicGFyYW1zIjp7I
   [LK-030A] > 6E 42 49 6A 6F 31 66 58 30 41 22 7D 2C 7B 22 | nBIIjo1fX0A "},{"
   [LK-030A] > 74 6F 70 69 63 22 3A 22 2F 73 79 73 2F 61 31 58 | トピック ":"/sys/a1X
   [LK-030A] > 48 53 67 64 4B 42 37 4F 2F 73 75 62 5F 64 65 76 | HS ******* /sub_dev
   [LK-030A] > 69 63 65 5F 74 65 73 74 5F 30 30 30 33 2F 74 68 | ice_test_0003/th
   [LK-030A] > 69 6E 67 2F 65 76 65 6E 74 2F 70 72 6F 70 65 72 | ing/event/proper
   [LK-030A] > 74 79 2F 70 6F 73 74 22 2C 22 70 61 79 6C 6F 61 | ty/post "," payload"
   [LK-030A] > 64 22 3A 22 65 79 4A 70 5A 43 49 36 49 6A 45 69 | :"eyJpZCI6IjEi
   [LK-030A] > 4C 43 4A 32 5A 58 4A 7A 61 57 39 75 49 6A 6F 69 | LCJ2ZXJzaW9uIjoi
   [LK-030A] > 4D 53 34 77 49 69 77 69 63 47 46 79 59 57 31 7A | MS4wIiwicGFyYW1z
   [LK-030A] > 49 6A 70 37 49 6E 42 49 6A 6F 31 66 58 30 41 | Ijp7InBIIjo1fX0A
   [LK-030A] > 22 7D 2C 7B 22 74 6F 70 69 63 22 3A 22 2F 73 79 | "},{" topic ":"/sy
   [LK-030A] > 73 2F 61 31 58 48 53 67 64 4B 42 37 4F 2F 73 75 | s/a13FN ******/su
   [LK-030A] > 62 5F 64 65 76 69 63 65 5F 74 65 73 74 5F 30 30 | b_device_test_00
   [LK-030A] > 30 34 2F 74 68 69 6E 67 2F 65 76 65 65 6E 74 2F 70 | 04/thing/event/p
   [LK-030A] > 72 6F 70 65 72 74 79 2F 70 6F 73 74 22 2C 22 70 | roperty/post "," p
   [LK-030A] > 61 79 6C 6F 61 64 22 3A 22 65 79 4A 70 5A 43 49 | ayload ":" eyJpZCI
   [LK-030A] > 36 49 6A 45 69 4C 43 4A 32 5A 58 4A 7A 61 57 39 | 6IjEiLCJ2ZXJzaW9
   [LK-030A] > 75 49 6A 6F 69 4D 53 34 77 49 69 77 69 63 47 46 | uIjoiMS4wIiwicGF
   [LK-030A] > 79 59 57 31 7A 49 6A 70 37 49 6E 42 49 49 6A 6F | yYW1zIjp7InBIIjo
   [LK-030A] > 31 66 58 30 41 22 7D 2C 7B 22 74 6F 70 69 63 22 | 1fX0A "},{" トピック"
   [LK-030A] > 3A 22 2F 73 79 73 2F 61 31 58 48 53 67 64 4B 42 | :"/sys/a13FNgdKB
   [LK-030A] > 37 4F 2F 73 75 62 5F 64 65 76 69 63 65 5F 74 65 | 7O/sub_device_te
   [LK-030A] > 73 74 5F 30 30 30 30 31 2F 74 68 69 6E 67 2F 65 76 | st_0001/thing/ev
   [LK-030A] > 65 6E 74 2F 70 72 6F 70 65 72 74 79 2F 70 6F 73 | ent/property/pos
   [LK-030A] > 74 22 2C 22 70 61 79 6C 6F 61 64 22 3A 22 65 79 | t "," payload ":" ey
   [LK-030A] > 4A 70 5A 43 49 36 49 6A 45 69 4C 43 4A 32 5A 58 | JpZCI6IjEiLCJ2ZX
   [LK-030A] > 4A 7A 61 57 39 75 49 6A 6F 69 4D 53 34 77 49 69 | JzaW9uIjoiMS4wIi
   [LK-030A] > 77 69 63 47 79 59 57 31 7A 49 6A 70 37 49 6E | wicGFyYW1zIjp7In
   [LK-030A] > 42 49 49 6A 6F 31 66 58 30 41 22 7D 2C 7B 22 74 | BIIjo1fX0A "},{" t
   [LK-030A] > 6F 70 69 63 22 3A 22 2F 73 79 73 2F 61 31 58 48 | opic ":"/sys/a1XH
   [LK-030A] > 53 67 64 4B 42 37 4F 2F 73 75 62 5F 64 65 76 69 | S ******/sub_devi
   [LK-030A] > 63 65 5F 74 65 73 74 5F 30 30 30 30 32 2F 74 68 69 | ce_test_0002/thi
   [LK-030A] > 6E 67 2F 65 76 65 6E 74 2F 70 72 6F 70 65 72 74 | ng/event/propert
   [LK-030A] > 79 2F 70 6F 73 74 22 2C 22 70 61 79 6C 6F 61 64 | y/post "," payload
   [LK-030A] > 22 3A 22 65 79 4A 70 5A 43 49 36 49 6A 45 69 4C | ":" eyJpZCI6IjEiL
   [LK-030A] > 43 4A 32 5A 58 4A 7A 61 57 39 75 49 6A 6F 69 4D | CJ2ZXJzaW9uIjoiM
   [LK-030A] > 53 34 77 49 69 77 69 63 47 46 79 59 57 31 7A 49 | S4wIiwicGFyYW1zI
   [LK-030A] > 6A 70 37 49 6E 42 49 49 6A 6F 31 66 58 30 41 22 | jp7InBIIjo1fX0A"
   [LK-030A] > 7D 2C 7B 22 74 6F 70 69 63 22 3A 22 2F 73 79 73 | },{ "topic":"/sys
   [LK-030A] > 2F 61 31 58 48 53 67 64 4B 42 37 4F 2F 73 75 62 | /a13FN ******/sub
   [LK-030A] > 5F 64 65 76 69 63 65 5F 74 65 73 74 5F 30 30 30 30 | _device_test_000
   [LK-030A] > 33 2F 74 68 69 6E 67 2F 65 76 65 6E 74 2F 70 72 | 3/thing/event/pr
   [LK-030A] > 6F 70 65 72 74 79 2F 70 6F 73 74 22 2C 22 70 61 | operty/post "," pa
   [LK-030A] > 79 6C 6F 61 64 22 3A 22 65 79 4A 70 5A 43 49 36 | yload ":" eyJpZCI6
   [LK-030A] > 49 6A 45 69 4C 43 4A 32 5A 58 4A 7A 61 57 39 75 | IjEiLCJ2ZXJzaW9u
   [LK-030A] > 49 6A 6F 69 4D 53 34 77 49 69 77 69 63 47 46 79 | IjoiMS4wIiwicGFy
   [LK-030A] > 59 57 31 7A 49 6A 70 37 49 6E 42 49 49 6A 6F 31 | YW1zIjp7InBIIjo1
   [LK-030A] > 66 58 30 41 22 7D 5D 7D | fX0A "}]}
   
   [1629707578.955][LK-0309] パブ: /sys/a18Wp ******/LightSwitchGW/proxy/batch_post_reply
   
   [LK-030A] < 7B 22 63 6F 64 65 22 3A 32 30 30 2C 22 64 61 74 | {"code":200,"dat
   [LK-030A] < 61 22 3A 5B 7B 22 63 6F 64 65 22 3A 32 30 30 2C | a ":[{" code ":200、[LK-030A] < 22 74 6F 70 69 63 22 3A 22 2F 73 79 73 2F 61 31 | "topic":"/sys/a1
   [LK-030A] < 58 48 53 67 64 4B 42 37 4F 2F 73 75 62 5F 64 65 | XHS ******* /sub_de
   [LK-030A] < 76 69 63 65 5F 74 65 73 74 5F 30 30 31 2F 74 | vice_test_0001/t
   [LK-030A] < 68 69 6E 67 2F 65 76 65 6E 74 2F 70 72 6F 70 65 | hing/event/prope
   [LK-030A] < 72 74 79 2F 70 6F 73 74 22 7D 2C 7B 22 63 6F 64 | rty/post "},{" cod
   [LK-030A] < 65 22 3A 32 30 30 2C 22 74 6F 70 69 63 22 3A 22 | e ":200、" topic ":"
   [LK-030A] < 2F 73 79 73 2F 61 31 58 48 53 67 64 4B 42 37 4F | /sys/a13FN ******
   [LK-030A] < 2F 73 75 62 5F 64 65 76 69 63 65 5F 74 65 73 74 | /sub_device_test
   [LK-030A] < 5F 30 30 32 2F 74 68 69 6E 67 2F 65 76 65 6E | _0002/thing/even
   [LK-030A] < 74 2F 70 72 6F 70 65 72 74 79 2F 70 6F 73 74 22 | t/property/post"
   [LK-030A] < 7D 2C 7B 22 63 6F 64 65 22 3A 32 30 30 2C 22 74 | },{ "code":200,"t
   [LK-030A] < 6F 70 69 63 22 3A 22 2F 73 79 73 2F 61 31 58 48 | opic ":"/sys/a1XH
   [LK-030A] < 53 67 64 4B 42 37 4F 2F 73 75 62 5F 64 65 76 69 | S ******/sub_devi
   [LK-030A] < 63 65 5F 74 65 73 74 5F 30 30 30 30 33 2F 74 68 69 | ce_test_0003/thi
   [LK-030A] < 6E 67 2F 65 76 65 6E 74 2F 70 72 6F 70 65 72 74 | ng/event/propert
   [LK-030A] < 79 2F 70 6F 73 74 22 7D 2C 7B 22 63 6F 64 65 22 | y/post "},{" code"
   [LK-030A] < 3A 32 30 2C 22 74 6F 70 69 63 22 3A 22 2F 73 | :200、"topic":"/s
   [LK-030A] < 79 73 2F 61 31 58 48 53 67 64 4B 42 37 4F 2F 73 | ys/a13FN ******/s
   [LK-030A] < 75 62 5F 64 65 76 69 63 65 5F 74 65 73 74 5F 30 | ub_device_test_0
   [LK-030A] < 30 30 34 2F 74 68 69 6E 67 2F 65 76 65 6E 74 2F | 004/thing/event /
   [LK-030A] < 70 72 6F 70 65 72 74 79 2F 70 6F 73 74 22 7D 2C | property/post "} 、[LK-030A] < 7B 22 63 6F 64 65 22 3A 32 30 30 2C 22 74 6F 70 | {"code":200、"top
   [LK-030A] < 69 63 22 3A 22 2F 73 79 73 2F 61 31 58 48 53 67 | ic ":"/sys/a13FNg
   [LK-030A] < 64 4B 42 37 4F 2F 73 75 62 5F 64 65 76 69 63 65 | dKB7O/sub_device
   [LK-030A] < 5F 74 65 73 74 5F 30 30 30 30 31 2F 74 68 69 6E 67 | _test_0001/thing
   [LK-030A] < 2F 65 76 65 6E 74 2F 70 72 6F 70 65 72 74 79 2F | /イベント /プロパティ /
   [LK-030A] < 70 6F 73 74 22 7D 2C 7B 22 63 6F 64 65 22 3A 32 | post "},{" code ":2
   [LK-030A] < 30 30 2C 22 74 6F 70 69 63 22 3A 22 2F 22 73 79 73 | 00,"topic":"/sys
   [LK-030A] < 2F 61 31 58 48 53 67 64 4B 42 37 4F 2F 73 75 62 | /a13FN ******/sub
   [LK-030A] < 5F 64 65 76 69 63 65 5F 74 65 73 74 5F 30 30 30 30 | _device_test_000
   [LK-030A] < 32 2F 74 68 69 6E 67 2F 65 76 65 6E 74 2F 70 72 | 2/thing/event/pr
   [LK-030A] < 6F 70 65 72 74 79 2F 70 6F 73 74 22 7D 2C 7B 22 | operty/post "},{"
   [LK-030A] < 63 6F 64 65 22 3A 32 30 30 2C 22 74 6F 70 69 63 | code ":200," topic
   [LK-030A] < 22 3A 22 2F 73 79 73 2F 61 31 58 48 53 67 64 4B | ":"/sys/a13FNgdK
   [LK-030A] < 42 37 4F 2F 73 75 62 5F 64 65 76 69 63 65 5F 74 | B7O/sub_device_t
   [LK-030A] < 65 73 74 5F 30 30 30 30 30 33 2F 74 68 69 6E 67 2F 65 | est_0003/thing/e
   [LK-030A] < 76 65 6E 74 2F 70 72 6F 70 65 72 74 79 2F 70 6F | vent/property/po
   [LK-030A] < 73 74 22 7D 5D 7D | st "}]} 

7. オプション: サンプルコードを実行して、サブデバイスがメッセージを送信できるようにすると、対応するログデータが生成されます。 次のログデータは、サブデバイスが /a13FN ******/LightSwitch_SubDev_01/user/updateトピックを使用してIoT Platformにメッセージを送信することを示しています。

   [1625470230.077][LK-0309] パブ: /a13FN ******/LightSwitch_SubDev_01/user/update
   
   [LK-030A] > 7B 22 69 64 22 3A 22 31 22 2C 22 76 65 72 73 69 | {"id":"1","versi
   [LK-030A] > 6F 6E 22 3A 22 31 2E 30 22 2C 22 70 61 72 61 6D | on ":" 1.0 "、" param
   [LK-030A] > 73 22 3A 7B 22 4C 69 67 68 74 53 77 69 74 63 68 | s ":{" LightSwitch
   [LK-030A] > 22 3A 30 7D 7D | ":0}} 

IoT Platformログ

IoT Platformコンソールにログインし、デバイスのステータスと操作ログを表示します。

• 左側のナビゲーションウィンドウで、[デバイス] > [デバイス] を選択します。 次に、ゲートウェイとサブデバイスを見つけ、ステータスを表示します。 [状態] /[有効] 列の値が [オンライン] の場合、デバイスはIoT Platformに接続されています。

• 左側のナビゲーションウィンドウで、[メンテナンス] > [デバイスログ] を選択します。 プロダクトを選択して、デバイスがオンラインになり、トピックをサブスクライブし、データをIoT Platformに送信するときに生成されるデバイスのログを表示します。

  • ゲートウェイが属する製品を選択し、ログを表示します。 ゲートウェイとサブデバイスの間のトポロジ関係がどのように確立されているかを確認できます。

    各ログエントリの詳細を表示するには、[表示] をクリックします。

    
  • サブデバイスが属する製品を選択し、ログを表示します。 次のログデータは、LightSwitch_SubDev_01サブデバイスがIoT Platformに接続し、トピックをサブスクライブしてから、IoT Platformからメッセージを受信することを示しています。