IoT Platform:Consulta de registros

Requisitos previos

Se ha ejecutado el código de ejemplo del gateway y del subdispositivo proporcionado por Link SDK for C. Para obtener más información, consulte Usage example.

no heading

Registros del dispositivo

Puede consultar los registros en el dispositivo gateway.

1. Los siguientes datos de registro indican que el gateway está conectado a IoT Platform:

   [1625220273.644][LK-0313] MQTT user calls aiot_mqtt_connect api, connect
   [1625220273.644][LK-0317] LightSwitchGW&a18wP******
   [1625220273.644][LK-0318] 29F9969F10F1AE9728977EA79D31DAC85981B101761E8887548CD4685D******
   core_sysdep_network_establish host iot-06******.mqtt.iothub.aliyuncs.com port 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: 41574
   [1625220273.677][LK-1000] establish mbedtls connection with server(host='a18wP******.iot-as-mqtt.cn-shanghai.aliyuncs.com', port=[443])
   [1625220273.744][LK-1000] success to establish mbedtls connection, (cost 44947 bytes in total, max used 47859 bytes)
   [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 connect success in 168 ms
   [1625220273.811][LK-0317] cid[10] connected, online channel 10

2. Si especifica que las relaciones topológicas se agregan automáticamente, el gateway se conecta a IoT Platform. A continuación, utilice el topic /ext/session/a18wP******/LightSwitchGW/combine/batch_login del gateway para enviar una solicitud a IoT Platform y conectar varios subdispositivos.

   [1625466501.399][LK-0309] pub[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 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 35 30 | tamp":"162546650
   [LK-030A] > 31 33 39 36 22 2C 22 63  6C 65 61 6E 53 65 73 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 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  32 45 34 39 46 42 38 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","client
   [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 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 46 45  42 30 32 41 33 46 36 37 | 23BA2FFEB02A3F67
   [LK-030A] > 35 41 37 41 34 39 32 34  33 45 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","timestamp
   [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 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. Si no especifica que las relaciones topológicas se agregan automáticamente, se generan los siguientes registros:

   1. Los siguientes datos de registro indican que el gateway conectado envía una solicitud a IoT Platform para agregar una relación topológica mediante el topic /sys/a18wP******/LightSwitchGW/thing/topo/add:

      [1625466499.399][LK-0309] pub: /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 44 32 38 36  39 45 30 45 37 46 35 43 | :"3DD2869E0E7F5C
      [LK-030A] > 41 37 46 43 35 46 30 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 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","timestamp"
      [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","timestamp
      [LK-030A] > 22 3A 22 31 36 32 35 34  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 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 34 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 | Key":"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 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. Los siguientes datos de registro indican que IoT Platform envía un mensaje de respuesta al gateway mediante el topic /sys/a18wP******/LightSwitchGW/thing/topo/add_reply:

      [1625466499.500][LK-0309] pub: /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 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
      code         : 200
      product key  : a18wP******
      device name  : LightSwitchGW
      message      : success
      data         : [{"productKey":"a13FN******","deviceName":"LightSwitch_SubDev_04"},{"productKey":"a13FN******","deviceName":"LightSwitch_SubDev_03"},{"productKey":"a13FN******","deviceName":"LightSwitch_SubDev_02"},{"productKey":"a13FN******","deviceName":"LightSwitch_SubDev_01"}]

   3. Los siguientes datos de registro indican que IoT Platform envía una notificación sobre el cambio de relación topológica al gateway mediante el topic /sys/a18wP******/LightSwitchGW/thing/topo/change:

      [1625466499.533][LK-0309] pub: /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
      product key  : a18wP******
      device name  : LightSwitchGW
      params       : {"subList":[{"deviceName":"LightSwitch_SubDev_01","productKey":"a13FN******"},{"deviceName":"LightSwitch_SubDev_02","productKey":"a13FN******"},{"deviceName":"LightSwitch_SubDev_03","productKey":"a13FN******"},{"deviceName":"LightSwitch_SubDev_04","productKey":"a13FN******"}],"status":0}

   4. Los siguientes datos de registro indican que el gateway envía una solicitud para conectar el subdispositivo a IoT Platform.

      [1625466501.399][LK-0309] pub: /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 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 35 30 | tamp":"162546650
      [LK-030A] > 31 33 39 36 22 2C 22 63  6C 65 61 6E 53 65 73 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 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  32 45 34 39 46 42 38 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","client
      [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 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 46 45  42 30 32 41 33 46 36 37 | 23BA2FFEB02A3F67
      [LK-030A] > 35 41 37 41 34 39 32 34  33 45 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","timestamp
      [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 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. Los siguientes datos de registro indican que IoT Platform envía un mensaje de respuesta al gateway después de que el subdispositivo se conecta a IoT Platform.

   [1625466501.500][LK-0309] pub: /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
   code         : 200
   product key  : a18wP******
   device name  : LightSwitchGW
   message      : success
   data         : [{"productKey":"a13FN******","deviceName":"LightSwitch_SubDev_01"},{"productKey":"a13FN******","deviceName":"LightSwitch_SubDev_02"},{"productKey":"a13FN******","deviceName":"LightSwitch_SubDev_03"},{"productKey":"a13FN******","deviceName":"LightSwitch_SubDev_04"}]

5. Opcional:Si ejecuta el código de ejemplo para permitir que un subdispositivo se suscriba a un topic, se generan los datos de registro correspondientes. Los siguientes datos de registro indican que el subdispositivo se suscribe al topic /a13FN******/LightSwitch_SubDev_01/user/get:

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

   Después de suscribirse correctamente a un topic, inicie sesión en la consola de IoT Platform. En la página Device Details, vaya a la pestaña Topic List, haga clic en Publish Message en la columna Actions del topic suscrito y, a continuación, en el cuadro de diálogo Publish Message, introduzca un mensaje (por ejemplo, This is a test message from Alibaba Iot Platform.) en el cuadro de entrada de mensajes para simular el envío de un mensaje desde IoT Platform al dispositivo. y envíe el mensaje desde IoT Platform al subdispositivo.

   Después de que el gateway recibe el mensaje, se imprimen los siguientes datos de registro.

   Importante

   Debe especificar la lógica para enviar el mensaje recibido por el gateway al subdispositivo.

   [1625472952.433][LK-0309] pub: /a13FN******/LightSwitch_SubDev_01/user/get
   
   [LK-030A] < 54 68 69 73 20 69 73 20  61 20 74 65 73 74 20 6D | This is a test m
   [LK-030A] < 65 73 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 Platform
   [LK-030A] < 2E                                               | .
   
   pub, qos: 0, topic: /a13FN******/LightSwitch_SubDev_01/user/get
   pub, payload: This is a test message from Alibaba Iot Platform.

6. Los siguientes datos de registro se generan cuando el gateway envía mensajes de varios subdispositivos.

   [1629707578.833][LK-0309] pub[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 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 49 6A | FyYW1zIjp7InBIIj
   [LK-030A] > 6F 31 66 58 30 41 22 7D  2C 7B 22 74 6F 70 69 63 | o1fX0A"},{"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 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 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 | topic":"/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  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 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"},{"topic"
   [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 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 46 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 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 | _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] pub: /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 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 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 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 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 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 | /event/property/
   [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 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 | _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 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. Opcional: Si ejecuta el código de ejemplo para permitir que un subdispositivo envíe un mensaje, se generan los datos de registro correspondientes. Los siguientes datos de registro indican que el subdispositivo envía un mensaje a IoT Platform mediante el topic /a13FN******/LightSwitch_SubDev_01/user/update:

   [1625470230.077][LK-0309] pub: /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}}

no heading

Registros de IoT Platform

Consulte el estado y los registros del dispositivo en la consola de IoT Platform.

• En el panel de navegación izquierdo, seleccione Devices > Devices. A continuación, busque el gateway y el subdispositivo y consulte su estado. Si el valor en la columna State/Enabled es Online, el dispositivo está conectado a IoT Platform.

• En la barra de navegación izquierda, seleccione Maintenance > Device Log, elija un producto y, a continuación, consulte los registros de conexiones de dispositivos, suscripciones a topics y mensajes publicados.

  • Seleccione el producto al que pertenece el gateway y consulte los registros. Estos muestran cómo se establece la relación topológica entre el gateway y el subdispositivo.

    Para ver los detalles de cada entrada de registro, haga clic en View.

    En la pestaña Cloud Run Log, la lista de registros muestra los registros de comunicación del gateway, incluidos los tipos Cloud-to-Device Message, Device-to-Cloud Message y Topology Relationship, todos con estado 200 (correcto). Puede filtrar los registros por DeviceName, TraceId, palabra clave de contenido, estado y rango de tiempo.

  • Seleccione el producto al que pertenece el subdispositivo y consulte los registros. Estos muestran que el subdispositivo LightSwitch_SubDev_01 se conecta a IoT Platform, se suscribe a un topic y recibe un mensaje.

    El registro de ejecución en la nube muestra 4 entradas con tipos de negocio Subscribe, Received Cloud Message, API Call y Cloud-to-Device Message, todas con estado 200 (correcto).

Siguientes pasos

Para obtener más información sobre los mensajes de error en los registros, consulte aiot_subdev_api.h.