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Changes for page 2 Script

Last modified by Devin Chen on 2025/06/06 14:03
From version 5.1
edited by Hunter
on 2022/07/08 14:11
Change comment: There is no comment for this version
To version 11.1
edited by Jim(Forgotten)
on 2022/07/09 17:01
Change comment: There is no comment for this version

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Hunter
1 +XWiki.Jim
Content
... ... @@ -256,7 +256,7 @@
256 256   sv=addr_getshort("@SV Silicone")/10,
257 257   pv=addr_getshort("@PV Silicone")/10,
258 258   product1=addr_getshort("@Product 1")/10,
259 -
259 +
260 260   product2=addr_getshort("@Product 2")/10,
261 261   product3=addr_getshort("@Product 3")/10,
262 262   product4=addr_getshort("@Product 4")/10,
... ... @@ -263,7 +263,7 @@
263 263   ice1=addr_getshort("@Ice condenser 1")/10,
264 264   ice2=addr_getshort("@Ice condenser 2")/10,
265 265   vacuum=addr_getfloat("@Vacuum")
266 -
266 +
267 267   }
268 268   local jsAlarm = { HPC = addr_getbit("@B_25395#W0.00"),
269 269   ODPC = addr_getbit("@B_25395#W0.01"),
... ... @@ -279,7 +279,7 @@
279 279   FSE=addr_getbit("@B_25395#W2.04"),
280 280   AVVSVV=addr_getbit("@B_25395#W1.12"),
281 281   ICHT=addr_getbit("@B_25395#W3.06")
282 -
282 +
283 283   }
284 284  \\ ~-~- ("@B_25395#CIO1.02")
285 285   mq.m:publish("mqtt-v-box-epsilon-fd300", json.encode(js) , 0, 0)
... ... @@ -702,4 +702,363 @@
702 702  
703 703  == **2.5 V-Box connect with AWS platform** ==
704 704  
705 -[[https:~~/~~/ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/AWS/AWS.zip>>https://ftp.we-con.com.cn/Download/WIKI/V-BOX/Demo/AWS/AWS.zip]]
705 +=== **Log in AWS** ===
706 +
707 +Login aws account and click“Connect an IoT device”
708 +
709 +[[image:image-20220709165402-1.png]]
710 +
711 +[[image:image-20220709165402-2.png]]
712 +
713 +
714 +=== **Create policy** ===
715 +
716 +Click “Secure”~-~-->“Policies”~-~-->“Create policy”~-~-->Click “Create”
717 +
718 +[[image:image-20220709165402-3.png]]
719 +
720 +Name the policy~-~-->Click “JSON”~-~-->Copy the following content~-~-->Click “Create”
721 +
722 +[[image:image-20220709165402-5.png]]
723 +
724 +[[image:image-20220709165402-4.png]]
725 +
726 +{{code language="LUA"}}
727 +{
728 +
729 +  "Version": "2012-10-17",
730 +
731 +  "Statement": [
732 +
733 +    {
734 +
735 +      "Effect": "Allow",
736 +
737 +      "Action": [
738 +
739 +        "iot:Connect",
740 +
741 +        "iot:Publish",
742 +
743 +        "iot:Subscribe",
744 +
745 +        "iot:Receive",
746 +
747 +        "greengrass:Discover"
748 +
749 +      ],
750 +
751 +      "Resource": "*"
752 +
753 +    }
754 +
755 +  ]
756 +
757 +}
758 +{{/code}}
759 +
760 +1. **Create things**
761 +
762 +Click “Manage”~-~-->“Things”~-~-->“Create things”~-~-->“Create single thing”
763 +
764 +
765 +|
766 +| |[[image:image-20220709165402-6.png]]
767 +
768 +
769 +|
770 +| |[[image:image-20220709165402-7.png]]
771 +
772 +|
773 +| |[[image:image-20220709165402-8.png]]
774 +
775 +Name the thing~-~-->Click “Next”
776 +
777 +
778 +Select the way to create certificate
779 +
780 +
781 +|
782 +| |[[image:image-20220709165402-9.png]]
783 +
784 +Select policy
785 +
786 +
787 +|
788 +| |[[image:image-20220709165402-10.png]]
789 +
790 +
791 +
792 +
793 +
794 +
795 +
796 +
797 +
798 +
799 +|
800 +| |[[image:image-20220709165402-11.png]]
801 +
802 +
803 +
804 +
805 +
806 +
807 +
808 +1. **Test with MQTT.fx tool**
809 +
810 +Click “View Setting” to get the “Broker Adress”
811 +
812 +
813 +|
814 +| |[[image:image-20220709165402-12.png]]
815 +
816 +|
817 +| |[[image:image-20220709165402-13.png]]
818 +
819 +
820 +
821 +
822 +
823 +
824 +
825 +
826 +
827 +|
828 +| |[[image:image-20220709165402-14.png]]
829 +
830 +Create one connection in MQTT.fx tool, set broker port as 8883.
831 +
832 +Upload the CA File, Client Certificate File, Client Key File
833 +
834 +
835 +|
836 +| |[[image:image-20220709165402-15.png]]
837 +
838 +
839 +
840 +Publish message to topic “TEST”
841 +
842 +
843 +|
844 +| |[[image:image-20220709165402-16.png]]
845 +
846 +|
847 +| |[[image:image-20220709165402-17.png]]
848 +
849 +Click”Test”~-~-->”MQTT test client”~-~-->”Subscrible to a topic”, to get message publish from MQTT.fx tool.
850 +
851 +And we can also send message form AWS platform to MQTT.fx tool.
852 +
853 +
854 +|
855 +| |[[image:image-20220709165402-18.png]]
856 +
857 +
858 +
859 +1. **Configurate in CloudTool**
860 +
861 +Copy the same setting in MQTT.fx to MQTT configuration
862 +
863 +
864 +|
865 +| |[[image:image-20220709165402-19.png]]
866 +
867 + Add a lua script and copy the lua demo into it.
868 +
869 +
870 +|
871 +| |[[image:image-20220709165402-20.png]]
872 +
873 +
874 +
875 +
876 +sprint = print
877 +
878 +~-~-Cloud mode interface to obtain the MQTT information configured by the cloud platform: (5 returns, namely the server address, client ID, connection table, last word table, certificate table)
879 +
880 +local MQTT_URL, MQTT_CLIENTID, MQTT_CFG, MQTT_LWT, MQTT_CART = mqtt.setup_cfg()
881 +
882 +~-~-publish to topics
883 +
884 +local pub_RE_TOPIC = string.format('TEST')
885 +
886 +~-~-Subscribe topics
887 +
888 +local Subscribe_RE_TOPIC1 = string.format('TEST')
889 +
890 +~-~-variable
891 +
892 +local last_time = 0
893 +
894 +~-~-Timing main function
895 +
896 +function aws.main()
897 +
898 + sprint(os.date("%Y-%m-%d %H:%M %S", os.time()) .. " aws.main start")
899 +
900 + if g_mq then
901 +
902 + if g_mq:isconnected() then
903 +
904 + send_Data()
905 +
906 + else
907 +
908 + if os.time() - last_time > 5 then
909 +
910 + last_time = os.time()
911 +
912 + mymqtt_connect()
913 +
914 + end
915 +
916 + end
917 +
918 + else
919 +
920 + mymqtt_init()
921 +
922 + end
923 +
924 + sprint(os.date("%Y-%m-%d %H:%M %S", os.time()) .. " aws.main end")
925 +
926 +end
927 +
928 +
929 +~-~- Initialize MQTT
930 +
931 +function mymqtt_init()
932 +
933 + sprint(string.format("mqtt init mqtt_url:%s mqtt_clientid:%s", MQTT_URL, MQTT_CLIENTID))
934 +
935 + g_mq, err = mqtt.create(MQTT_URL, MQTT_CLIENTID) ~-~- Create the object and declare it as a global variable
936 +
937 + if g_mq then
938 +
939 + g_mq:on("message", mymqtt_msg_callback) ~-~- Register to receive message callbacks
940 +
941 + sprint("mqtt init success")
942 +
943 + else
944 +
945 + sprint("mqtt init failed:", err)
946 +
947 + end
948 +
949 +end
950 +
951 +~-~- Connect to MQTT server
952 +
953 +function mymqtt_connect()
954 +
955 + sprint("mqtt connecting...")
956 +
957 + local stat, err = g_mq:connect(MQTT_CFG,MQTT_LWT, MQTT_CART)
958 +
959 + if stat == nil then
960 +
961 + sprint("mqtt connect failed:", err)
962 +
963 + return
964 +
965 + else
966 +
967 + sprint("mqtt connected")
968 +
969 + end
970 +
971 + g_mq:subscribe(TEST, 0)
972 +
973 +end
974 +
975 +~-~- Receive MQTT message callback function
976 +
977 +function mymqtt_msg_callback(topic, msg)
978 +
979 + print("topic:",topic)
980 +
981 + print("revdata:",msg)
982 +
983 + local revData = json.decode(msg)
984 +
985 + print (revData)
986 +
987 + if topic == Subscribe_RE_TOPIC1 then ~-~-Process topic information subscribed from the cloud
988 +
989 +if string.match(topic,Subscribe_RE_TOPIC1) then
990 +
991 + ~-~-if revData ~~= nil then
992 +
993 + for k,v in pairs (revData) do
994 +
995 + print("printing revdata after kv here")
996 +
997 + print (k,v)
998 +
999 + end
1000 +
1001 + print ("current state is",fanstate)
1002 +
1003 + ~-~-end
1004 +
1005 +end
1006 +
1007 +end
1008 +
1009 +end
1010 +
1011 +
1012 +~-~-Get real-time data
1013 +
1014 +function getData()
1015 +
1016 + local jdata = {}
1017 +
1018 + local addr = bns_get_alldata()
1019 +
1020 + print(json.encode(addr))
1021 +
1022 + for i,v in pairs(addr) do
1023 +
1024 + if v[2] == 1 then
1025 +
1026 + jdata[v[3]] = v[4]
1027 +
1028 + end
1029 +
1030 + end
1031 +
1032 + return jdata
1033 +
1034 +end
1035 +
1036 +~-~-send data
1037 +
1038 +function send_Data()
1039 +
1040 + local pub_data =
1041 +
1042 + {
1043 +
1044 +123
1045 +
1046 +}
1047 +
1048 +sprint(json.encode(pub_data))
1049 +
1050 +print("..........",pub_RE_TOPIC)
1051 +
1052 + return g_mq:publish(pub_RE_TOPIC, json.encode(pub_data), 0, 0)
1053 +
1054 +end
1055 +
1056 +
1057 +
1058 +Get message in AWS
1059 +
1060 +
1061 +|
1062 +| |[[image:image-20220709165402-21.png]]
1063 +
1064 +
image-20220709165226-1.png
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