Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.44 >
edited by Xiaoling
on 2022/06/25 15:57
To version < 61.6 >
edited by Xiaoling
on 2022/06/14 11:40
>
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Summary

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... ... @@ -12,18 +12,72 @@
12 12  
13 13  
14 14  
15 -
16 -
17 -
18 -
19 -
20 20  **Table of Contents:**
21 21  
22 -{{toc/}}
23 -
24 -
25 25  (% aria-label="macro:toc widget" contenteditable="false" role="region" tabindex="-1" %)
26 26  (((
19 +(% class="macro" data-macro="startmacro:toc|-|" data-widget="xwiki-macro" %)
20 +(((
21 +(% class="macro-placeholder hidden" %)
22 +(((
23 +macro:toc
24 +)))
25 +
26 +* [[1.Introduction>>doc:null||anchor="H1.Introduction"]]
27 +** [[1.1 What is RS485-LN RS485 to LoRaWAN Converter>>doc:null||anchor="H1.1A0WhatisRS485-LNRS485toLoRaWANConverter"]]
28 +** [[1.2 Specifications>>doc:null||anchor="H1.2A0Specifications"]]
29 +** [[1.3 Features>>doc:null||anchor="H1.3Features"]]
30 +** [[1.4 Applications>>doc:null||anchor="H1.4A0Applications"]]
31 +** [[1.5 Firmware Change log>>doc:null||anchor="H1.5A0FirmwareChangelog"]]
32 +** [[1.6 Hardware Change log>>doc:null||anchor="H1.6HardwareChangelog"]]
33 +* [[2. Power ON Device>>doc:null||anchor="H2.PowerONDevice"]]
34 +* [[3. Operation Mode>>doc:null||anchor="H3.A0OperationMode"]]
35 +** [[3.1 How it works?>>doc:null||anchor="H3.1Howitworks3F"]]
36 +** [[3.2 Example to join LoRaWAN network>>doc:null||anchor="H3.2ExampletojoinLoRaWANnetwork"]]
37 +** [[3.3 Configure Commands to read data>>doc:null||anchor="H3.3ConfigureCommandstoreaddata"]]
38 +*** [[3.3.1 onfigure UART settings for RS485 or TTL communication>>doc:null||anchor="H3.3.1onfigureUARTsettingsforRS485orTTLcommunication"]]
39 +*** [[3.3.2 Configure sensors>>doc:null||anchor="H3.3.2Configuresensors"]]
40 +*** [[3.3.3 Configure read commands for each sampling>>doc:null||anchor="H3.3.3Configurereadcommandsforeachsampling"]]
41 +*** [[3.3.4 Compose the uplink payload>>doc:null||anchor="H3.3.4Composetheuplinkpayload"]]
42 +*** [[3.3.5 Uplink on demand>>doc:null||anchor="H3.3.5Uplinkondemand"]]
43 +*** [[3.3.6 Uplink on Interrupt>>doc:null||anchor="H3.3.6UplinkonInterrupt"]]
44 +** [[3.4 Uplink Payload>>doc:null||anchor="H3.4UplinkPayload"]]
45 +** [[3.5 Configure RS485-LN via AT or Downlink>>doc:null||anchor="H3.5ConfigureRS485-LNviaATorDownlink"]]
46 +*** [[3.5.1 Common Commands>>doc:null||anchor="H3.5.1CommonCommands"]]
47 +*** [[3.5.2 Sensor related commands>>doc:null||anchor="H3.5.2Sensorrelatedcommands"]]
48 +*** [[3.5.3 Sensor related commands>>doc:null||anchor="H3.5.3A0Sensorrelatedcommands"]]
49 +**** [[RS485 Debug Command>>doc:null||anchor="HRS485DebugCommand"]]
50 +**** [[Set Payload version>>doc:null||anchor="HSetPayloadversion"]]
51 +**** [[Set RS485 Sampling Commands>>doc:null||anchor="HSetRS485SamplingCommands"]]
52 +**** [[Fast command to handle MODBUS device>>doc:null||anchor="HFastcommandtohandleMODBUSdevice"]]
53 +**** [[RS485 command timeout>>doc:null||anchor="HRS485commandtimeout"]]
54 +**** [[Uplink payload mode>>doc:null||anchor="HUplinkpayloadmode"]]
55 +**** [[Manually trigger an Uplink>>doc:null||anchor="HManuallytriggeranUplink"]]
56 +**** [[Clear RS485 Command>>doc:null||anchor="HClearRS485Command"]]
57 +**** [[Set Serial Communication Parameters>>doc:null||anchor="HSetSerialCommunicationParameters"]]
58 +** [[3.6 Listening mode for RS485 network>>doc:null||anchor="H3.6A0ListeningmodeforRS485network"]]
59 +** [[3.7 Buttons>>doc:null||anchor="H3.7Buttons"]]
60 +** [[3.8 LEDs>>doc:null||anchor="H3.8LEDs"]]
61 +* [[4. Case Study>>doc:null||anchor="H4.CaseStudy"]]
62 +* [[5. Use AT Command>>doc:null||anchor="H5.UseATCommand"]]
63 +** [[5.1 Access AT Command>>doc:null||anchor="H5.1AccessATCommand"]]
64 +** [[5.2 Common AT Command Sequence>>doc:null||anchor="H5.2CommonATCommandSequence"]]
65 +*** [[5.2.1 Multi-channel ABP mode (Use with SX1301/LG308)>>doc:null||anchor="H5.2.1Multi-channelABPmode28UsewithSX13012FLG30829"]]
66 +*** [[5.5.2 Single-channel ABP mode (Use with LG01/LG02)>>doc:null||anchor="H5.5.2Single-channelABPmode28UsewithLG012FLG0229"]]
67 +* [[6. FAQ>>doc:null||anchor="H6.FAQ"]]
68 +** [[6.1 How to upgrade the image?>>doc:null||anchor="H6.1Howtoupgradetheimage3F"]]
69 +** [[6.2 How to change the LoRa Frequency Bands/Region?>>doc:null||anchor="H6.2HowtochangetheLoRaFrequencyBands2FRegion3F"]]
70 +** [[6.3 How many RS485-Slave can RS485-LN connects?>>doc:null||anchor="H6.3HowmanyRS485-SlavecanRS485-LNconnects3F"]]
71 +** [[6.4 Compatible question to ChirpStack and TTI LoRaWAN server ?>>doc:null||anchor="H6.4CompatiblequestiontoChirpStackandTTILoRaWANserver3F"]]
72 +* [[7. Trouble Shooting>>doc:null||anchor="H7.TroubleShooting"]]
73 +** [[7.1 Downlink doesn’t work, how to solve it?>>doc:null||anchor="H7.1Downlinkdoesn2019twork2Chowtosolveit3F"]]
74 +** [[7.2 Why I can’t join TTN V3 in US915 /AU915 bands?>>doc:null||anchor="H7.2WhyIcan2019tjoinTTNV3inUS9152FAU915bands3F"]]
75 +* [[8. Order Info>>doc:null||anchor="H8.OrderInfo"]]
76 +* [[9.Packing Info>>doc:null||anchor="H9.PackingInfo"]]
77 +* [[10. FCC Caution for RS485LN-US915>>doc:null||anchor="H10.FCCCautionforRS485LN-US915"]]
78 +* [[11. Support>>doc:null||anchor="H11.Support"]]
79 +)))
80 +
27 27  (% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||height="15" role="presentation" title="Click and drag to move" width="15"]]
28 28  )))
29 29  
... ... @@ -337,7 +337,6 @@
337 337  
338 338  
339 339  
340 -
341 341  === 3.3.2 Configure sensors ===
342 342  
343 343  (((
... ... @@ -364,8 +364,6 @@
364 364  
365 365  
366 366  
367 -
368 -
369 369  === 3.3.3 Configure read commands for each sampling ===
370 370  
371 371  (((
... ... @@ -596,13 +596,13 @@
596 596  * (((
597 597  (% style="color:#037691" %)**AT Command**
598 598  
599 -(((
600 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**  m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
650 +**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
651 +
652 +
601 601  )))
602 -)))
603 603  
604 604  (((
605 -
656 +m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
606 606  )))
607 607  
608 608  * (((
... ... @@ -643,9 +643,7 @@
643 643  )))
644 644  
645 645  (((
646 -
647 -
648 -**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
697 +**Example 1** ~-~-> Configure without ask for uplink (YY=0)
649 649  )))
650 650  
651 651  (((
... ... @@ -661,8 +661,6 @@
661 661  )))
662 662  
663 663  (((
664 -
665 -
666 666  So if user want to use downlink command to control to RS485 Alarm, he can use:
667 667  )))
668 668  
... ... @@ -683,7 +683,7 @@
683 683  )))
684 684  
685 685  (((
686 -**Example 2**  ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
733 +**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
687 687  )))
688 688  
689 689  (((
... ... @@ -695,11 +695,11 @@
695 695  )))
696 696  
697 697  (((
698 -(((
699 -RS485-LN got this downlink command and send (% style="color:#4f81bd" %)**0A 08 00 04 00 01 **(%%)to Modbus network. One of the RS485 sensor in the network send back Modbus reply **0A 08 00 04 00 00**. RS485-LN get this reply and combine with the original downlink command and uplink. The uplink message is:  **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
745 +RS485-LN got this downlink command and send (% style="color:#4f81bd" %)**0A 08 00 04 00 01 **(%%)to Modbus network. One of the RS485 sensor in the network send back Modbus reply **0A 08 00 04 00 00**. RS485-LN get this reply and combine with the original downlink command and uplink. The uplink message is:
700 700  )))
701 701  
702 -
748 +(((
749 + **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
703 703  )))
704 704  
705 705  (((
... ... @@ -709,7 +709,7 @@
709 709  
710 710  
711 711  
712 -==== (% style="color:blue" %)**Set Payload version**(%%) ====
759 +==== **Set Payload version** ====
713 713  
714 714  (((
715 715  This is the first byte of the uplink payload. RS485-LN can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
... ... @@ -716,28 +716,32 @@
716 716  )))
717 717  
718 718  * (((
719 -(% style="color:#037691" %)**AT Command:**
766 +**AT Command:**
767 +)))
720 720  
721 -**AT+PAYVER:    **Set PAYVER field = 1
722 -
723 -
769 +(% class="box infomessage" %)
770 +(((
771 +(((
772 +**AT+PAYVER: Set PAYVER field = 1**
724 724  )))
774 +)))
775 +
725 725  * (((
726 -(% style="color:#037691" %)**Downlink Payload:**
777 +**Downlink Payload:**
727 727  )))
728 728  
729 729  (((
730 -**0xAE 01**  ~-~->  Set PAYVER field =  0x01
781 +**0xAE 01**  ~-~-> Set PAYVER field =  0x01
731 731  )))
732 732  
733 733  (((
734 -**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
785 +**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
735 735  )))
736 736  
737 737  
738 738  
739 739  
740 -==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
791 +==== **Set RS485 Sampling Commands** ====
741 741  
742 742  (((
743 743  AT+COMMANDx or AT+DATACUTx
... ... @@ -752,16 +752,29 @@
752 752  )))
753 753  
754 754  * (((
755 -(% style="color:#037691" %)**AT Command:**
806 +**AT Command:**
756 756  )))
757 757  
758 -**AT+COMMANDx:    **Configure RS485 read command to sensor.
809 +(% class="box infomessage" %)
810 +(((
811 +(((
812 +**AT+COMMANDx: Configure RS485 read command to sensor.**
813 +)))
814 +)))
759 759  
760 -**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
816 +(% class="box infomessage" %)
817 +(((
818 +(((
819 +**AT+DATACUTx: Configure how to handle return from RS485 devices.**
820 +)))
821 +)))
761 761  
823 +(((
824 +
825 +)))
762 762  
763 763  * (((
764 -(% style="color:#037691" %)**Downlink Payload:**
828 +**Downlink Payload:**
765 765  )))
766 766  
767 767  (((
... ... @@ -797,8 +797,6 @@
797 797  )))
798 798  
799 799  (((
800 -
801 -
802 802  **Example:**
803 803  )))
804 804  
... ... @@ -817,10 +817,10 @@
817 817  
818 818  
819 819  
820 -==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
882 +==== **Fast command to handle MODBUS device** ====
821 821  
822 822  (((
823 -**AT+MBFUN** is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].
885 +AT+MBFUN is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].
824 824  )))
825 825  
826 826  (((
... ... @@ -840,25 +840,23 @@
840 840  )))
841 841  
842 842  * (((
843 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
905 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
844 844  )))
845 845  * (((
846 -AT+COMMAND1= 01 03 00 10 00 08,1  ~-~-> read slave address 01 , function code 03, start address 00 01, quantity of registers 00 08.
908 +AT+COMMAND1= 01 03 00 10 00 08,1 ~-~-> read slave address 01 , function code 03, start address 00 01, quantity of registers 00 08.
847 847  )))
848 848  * (((
849 -AT+COMMAND2= 01 02 00 40 00 10,1  ~-~-> read slave address 01 , function code 02, start address 00 40, quantity of inputs 00 10.
850 -
851 -
911 +AT+COMMAND2= 01 02 00 40 00 10,1 ~-~-> read slave address 01 , function code 02, start address 00 40, quantity of inputs 00 10.
852 852  )))
853 853  
854 -(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png||data-widget="image"]](% title="Click and drag to resize" %)​
914 +(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
855 855  
856 -(% aria-label="image-20220602165351-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-7.png||data-widget="image"]](% title="Click and drag to resize" %)​
916 +(% aria-label="image-20220602165351-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-7.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
857 857  
858 858  
859 859  
860 860  
861 -==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
921 +==== **RS485 command timeout** ====
862 862  
863 863  (((
864 864  Some Modbus device has slow action to send replies. This command is used to configure the RS485-LN to use longer time to wait for their action.
... ... @@ -869,14 +869,17 @@
869 869  )))
870 870  
871 871  * (((
872 -(% style="color:#037691" %)** AT Command:**
932 +**AT Command:**
933 +)))
873 873  
935 +(% class="box infomessage" %)
936 +(((
937 +(((
874 874  **AT+CMDDLaa=hex(bb cc)*1000**
875 875  )))
940 +)))
876 876  
877 877  (((
878 -
879 -
880 880  **Example:**
881 881  )))
882 882  
... ... @@ -889,7 +889,7 @@
889 889  )))
890 890  
891 891  * (((
892 -(% style="color:#037691" %)** Downlink Payload:**
955 +**Downlink Payload:**
893 893  )))
894 894  
895 895  (((
... ... @@ -901,17 +901,17 @@
901 901  )))
902 902  
903 903  (((
904 -**Example:**
967 + **Example:**
905 905  )))
906 906  
907 907  (((
908 -**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
971 + 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
909 909  )))
910 910  
911 911  
912 912  
913 913  
914 -==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
977 +==== **Uplink payload mode** ====
915 915  
916 916  (((
917 917  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -919,21 +919,32 @@
919 919  
920 920  (((
921 921  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
922 -
923 -
924 924  )))
925 925  
926 926  * (((
927 -(% style="color:#037691" %)** AT Command:**
988 +**AT Command:**
928 928  )))
929 929  
991 +(% class="box infomessage" %)
992 +(((
993 +(((
930 930  **AT+DATAUP=0**
995 +)))
996 +)))
931 931  
998 +(% class="box infomessage" %)
999 +(((
1000 +(((
932 932  **AT+DATAUP=1**
1002 +)))
1003 +)))
933 933  
1005 +(((
1006 +
1007 +)))
934 934  
935 935  * (((
936 -(% style="color:#037691" %)** Downlink Payload:**
1010 +**Downlink Payload:**
937 937  )))
938 938  
939 939  (((
... ... @@ -947,7 +947,7 @@
947 947  
948 948  
949 949  
950 -==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
1024 +==== **Manually trigger an Uplink** ====
951 951  
952 952  (((
953 953  Ask device to send an uplink immediately.
... ... @@ -954,7 +954,7 @@
954 954  )))
955 955  
956 956  * (((
957 -(% style="color:#037691" %)** AT Command:**
1031 +**AT Command:**
958 958  )))
959 959  
960 960  (((
... ... @@ -966,7 +966,7 @@
966 966  )))
967 967  
968 968  * (((
969 -(% style="color:#037691" %)** Downlink Payload:**
1043 +**Downlink Payload:**
970 970  )))
971 971  
972 972  (((
... ... @@ -976,16 +976,14 @@
976 976  
977 977  
978 978  
979 -==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
1053 +==== **Clear RS485 Command** ====
980 980  
981 981  (((
982 982  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
983 -
984 -
985 985  )))
986 986  
987 987  * (((
988 -(% style="color:#037691" %)** AT Command:**
1060 +**AT Command:**
989 989  )))
990 990  
991 991  (((
... ... @@ -1012,7 +1012,7 @@
1012 1012  
1013 1013  
1014 1014  * (((
1015 -(% style="color:#037691" %)** Downlink Payload:**
1087 +**Downlink Payload:**
1016 1016  )))
1017 1017  
1018 1018  (((
... ... @@ -1022,7 +1022,7 @@
1022 1022  
1023 1023  
1024 1024  
1025 -==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1097 +==== **Set Serial Communication Parameters** ====
1026 1026  
1027 1027  (((
1028 1028  Set the Rs485 serial communication parameters:
... ... @@ -1029,39 +1029,52 @@
1029 1029  )))
1030 1030  
1031 1031  * (((
1032 -(% style="color:#037691" %)** AT Command:**
1104 +**AT Command:**
1033 1033  )))
1034 1034  
1035 1035  (((
1036 -
1037 -
1038 -* Set Baud Rate
1108 +Set Baud Rate:
1039 1039  )))
1040 1040  
1111 +(% class="box infomessage" %)
1112 +(((
1113 +(((
1041 1041  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1115 +)))
1116 +)))
1042 1042  
1043 -
1044 1044  (((
1045 -* Set UART Parity
1119 +Set UART Parity
1046 1046  )))
1047 1047  
1122 +(% class="box infomessage" %)
1123 +(((
1124 +(((
1048 1048  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1126 +)))
1127 +)))
1049 1049  
1050 -
1051 1051  (((
1052 -* Set STOPBIT
1130 +Set STOPBIT
1053 1053  )))
1054 1054  
1133 +(% class="box infomessage" %)
1134 +(((
1135 +(((
1055 1055  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1137 +)))
1138 +)))
1056 1056  
1140 +(((
1141 +
1142 +)))
1057 1057  
1058 -
1059 1059  * (((
1060 -(% style="color:#037691" %)** Downlink Payload:**
1145 +**Downlink Payload:**
1061 1061  )))
1062 1062  
1063 1063  (((
1064 -**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1149 +**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1065 1065  )))
1066 1066  
1067 1067  (((
... ... @@ -1076,11 +1076,11 @@
1076 1076  )))
1077 1077  
1078 1078  (((
1079 -A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1164 +A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1080 1080  )))
1081 1081  
1082 1082  (((
1083 -A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1168 +A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1084 1084  )))
1085 1085  
1086 1086  
... ... @@ -1134,7 +1134,7 @@
1134 1134  )))
1135 1135  
1136 1136  (((
1137 -(% style="color:#037691" %)** Downlink Command:**
1222 +**Downlink Command:**
1138 1138  )))
1139 1139  
1140 1140  (((
... ... @@ -1193,7 +1193,6 @@
1193 1193  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1194 1194  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1195 1195  
1196 -
1197 1197  == 3.8 LEDs ==
1198 1198  
1199 1199  
... ... @@ -1202,7 +1202,6 @@
1202 1202  |**PWR**|Always on if there is power
1203 1203  |**SYS**|After device is powered on, the SYS will (% style="color:green" %)**fast blink in GREEN**(%%) for 5 times, means RS485-LN start to join LoRaWAN network. If join success, SYS will be (% style="color:green" %)**on GREEN for 5 seconds** (%%)**. **SYS will (% style="color:green" %)**blink Blue**(%%) on every upload and (% style="color:green" %)**blink Green**(%%) once receive a downlink message.
1204 1204  
1205 -
1206 1206  = 4. Case Study =
1207 1207  
1208 1208  User can check this URL for some case studies: [[APP RS485 COMMUNICATE WITH SENSORS>>doc:Main.Application Note \: Communicate with Different Sensors ----- RS485-LN RS485-BL.WebHome]]
... ... @@ -1234,24 +1234,38 @@
1234 1234  
1235 1235  == 5.2 Common AT Command Sequence ==
1236 1236  
1237 -
1238 1238  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1239 1239  
1240 1240  If device has not joined network yet:
1241 1241  
1242 -* (% style="color:#037691" %)**AT+FDR**
1243 -* (% style="color:#037691" %)**AT+NJM=0**
1244 -* (% style="color:#037691" %)**ATZ**
1324 +(% class="box infomessage" %)
1325 +(((
1326 +**AT+FDR**
1327 +)))
1245 1245  
1329 +(% class="box infomessage" %)
1246 1246  (((
1247 -
1331 +**AT+NJM=0**
1332 +)))
1248 1248  
1334 +(% class="box infomessage" %)
1335 +(((
1336 +**ATZ**
1337 +)))
1338 +
1339 +
1340 +(((
1249 1249  If device already joined network:
1342 +)))
1250 1250  
1251 -* (% style="color:#037691" %)**AT+NJM=0**
1252 -* (% style="color:#037691" %)**ATZ**
1344 +(% class="box infomessage" %)
1345 +(((
1346 +**AT+NJM=0**
1347 +)))
1253 1253  
1254 -
1349 +(% class="box infomessage" %)
1350 +(((
1351 +**ATZ**
1255 1255  )))
1256 1256  
1257 1257  
... ... @@ -1258,25 +1258,25 @@
1258 1258  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1259 1259  
1260 1260  
1261 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1358 +(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1262 1262  
1263 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1360 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1264 1264  
1265 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) Set the Adaptive Data Rate Off
1362 +(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1266 1266  
1267 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1364 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1268 1268  
1269 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1366 +(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1270 1270  
1271 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%)  Set transmit frequency to 868.4Mhz
1368 +(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1272 1272  
1273 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1370 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1274 1274  
1275 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1372 +(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1276 1276  
1277 -(% style="background-color:#dcdcdc" %)**AT+DADDR=26** (%%) 01 1A F1 Set Device Address to 26 01 1A F1, this ID can be found in the LoRa Server portal.
1374 +(% style="background-color:#dcdcdc" %)**AT+DADDR=26** (%%) 01 1A F1 Set Device Address to 26 01 1A F1, this ID can be found in the LoRa Server portal.
1278 1278  
1279 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1376 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1280 1280  
1281 1281  
1282 1282  (% style="color:red" %)**Note:**
... ... @@ -1396,7 +1396,6 @@
1396 1396  * (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1397 1397  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1398 1398  
1399 -
1400 1400  = 9.Packing Info =
1401 1401  
1402 1402  
... ... @@ -1413,7 +1413,6 @@
1413 1413  * Package Size / pcs : 14.5 x 8 x 5 cm
1414 1414  * Weight / pcs : 170g
1415 1415  
1416 -
1417 1417  = 10. FCC Caution for RS485LN-US915 =
1418 1418  
1419 1419  (((

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