Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.23 >
edited by Xiaoling
on 2022/06/14 11:54
To version < 61.13 >
edited by Xiaoling
on 2022/06/14 11:45
>
Change comment: There is no comment for this version

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Content
... ... @@ -80,11 +80,13 @@
80 80  ** Idle: 32mA@12v
81 81  ** 20dB Transmit: 65mA@12v
82 82  
83 +
83 83  **Interface for Model:**
84 84  
85 85  * RS485
86 86  * Power Input 7~~ 24V DC. 
87 87  
89 +
88 88  **LoRa Spec:**
89 89  
90 90  * Frequency Range:
... ... @@ -108,6 +108,7 @@
108 108  
109 109  
110 110  
113 +
111 111  == 1.3 Features ==
112 112  
113 113  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -121,6 +121,7 @@
121 121  
122 122  
123 123  
127 +
124 124  == 1.4 Applications ==
125 125  
126 126  * Smart Buildings & Home Automation
... ... @@ -132,6 +132,7 @@
132 132  
133 133  
134 134  
139 +
135 135  == 1.5 Firmware Change log ==
136 136  
137 137  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
... ... @@ -334,8 +334,6 @@
334 334  )))
335 335  
336 336  
337 -
338 -
339 339  === 3.3.2 Configure sensors ===
340 340  
341 341  (((
... ... @@ -361,8 +361,6 @@
361 361  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
362 362  
363 363  
364 -
365 -
366 366  === 3.3.3 Configure read commands for each sampling ===
367 367  
368 368  (((
... ... @@ -584,7 +584,7 @@
584 584  
585 585  
586 586  
587 -==== (% style="color:#037691" %)**RS485 Debug Command**(%%) ====
588 +==== **(% style="color:#037691" %)RS485 Debug Command**(%%) ====
588 588  
589 589  (((
590 590  This command is used to configure the RS485 devices; they won’t be used during sampling.
... ... @@ -591,15 +591,15 @@
591 591  )))
592 592  
593 593  * (((
594 -(% style="color:#037691" %)**AT Command**
595 +**(% style="color:#037691" %)AT Command**
595 595  
596 -(((
597 -**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
597 +**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
598 +
599 +
598 598  )))
599 -)))
600 600  
601 601  (((
602 -
603 +m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
603 603  )))
604 604  
605 605  * (((
... ... @@ -640,9 +640,7 @@
640 640  )))
641 641  
642 642  (((
643 -
644 -
645 -**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
644 +**Example 1** ~-~-> Configure without ask for uplink (YY=0)
646 646  )))
647 647  
648 648  (((
... ... @@ -704,7 +704,7 @@
704 704  
705 705  
706 706  
707 -==== (% style="color:blue" %)**Set Payload version**(%%) ====
706 +==== **(% style="color:blue" %)Set Payload version** ====
708 708  
709 709  (((
710 710  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.
... ... @@ -711,28 +711,32 @@
711 711  )))
712 712  
713 713  * (((
714 -(% style="color:#037691" %)**AT Command:**
713 +**(% style="color:#037691" %)AT Command:**
714 +)))
715 715  
716 -**AT+PAYVER:  **Set PAYVER field = 1
717 -
718 -
716 +(% class="box infomessage" %)
717 +(((
718 +(((
719 +**AT+PAYVER: Set PAYVER field = 1**
719 719  )))
721 +)))
722 +
720 720  * (((
721 -(% style="color:#037691" %)**Downlink Payload:**
724 +**(% style="color:#037691" %)Downlink Payload:**
722 722  )))
723 723  
724 724  (((
725 -**0xAE 01**  ~-~->  Set PAYVER field =  0x01
728 +**0xAE 01**  ~-~-> Set PAYVER field =  0x01
726 726  )))
727 727  
728 728  (((
729 -**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
732 +**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
730 730  )))
731 731  
732 732  
733 733  
734 734  
735 -==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
738 +==== **(% style="color:blue" %)Set RS485 Sampling Commands** ====
736 736  
737 737  (((
738 738  AT+COMMANDx or AT+DATACUTx
... ... @@ -747,16 +747,18 @@
747 747  )))
748 748  
749 749  * (((
750 -(% style="color:#037691" %)**AT Command:**
753 +**(% style="color:#037691" %)AT Command:**
751 751  )))
752 752  
753 -**AT+COMMANDx:  **Configure RS485 read command to sensor.
754 754  
755 -**AT+DATACUTx:  **Configure how to handle return from RS485 devices.
757 +**AT+COMMANDx: Configure RS485 read command to sensor.**
756 756  
757 757  
760 +**AT+DATACUTx: Configure how to handle return from RS485 devices.**
761 +
762 +
758 758  * (((
759 -(% style="color:#037691" %)**Downlink Payload:**
764 +**(% style="color:#037691" %)Downlink Payload:**
760 760  )))
761 761  
762 762  (((
... ... @@ -810,7 +810,7 @@
810 810  
811 811  
812 812  
813 -==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
818 +==== **(% style="color:blue" %)Fast command to handle MODBUS device** ====
814 814  
815 815  (((
816 816  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]].
... ... @@ -849,7 +849,7 @@
849 849  
850 850  
851 851  
852 -==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
857 +==== **(% style="color:blue" %)RS485 command timeout** ====
853 853  
854 854  (((
855 855  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.
... ... @@ -860,7 +860,7 @@
860 860  )))
861 861  
862 862  * (((
863 -(% style="color:#037691" %)** AT Command:**
868 +**AT Command:**
864 864  )))
865 865  
866 866  (% class="box infomessage" %)
... ... @@ -883,7 +883,7 @@
883 883  )))
884 884  
885 885  * (((
886 -(% style="color:#037691" %)** Downlink Payload:**
891 +**Downlink Payload:**
887 887  )))
888 888  
889 889  (((
... ... @@ -905,7 +905,7 @@
905 905  
906 906  
907 907  
908 -==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
913 +==== **(% style="color:blue" %)Uplink payload mode** ====
909 909  
910 910  (((
911 911  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -916,16 +916,29 @@
916 916  )))
917 917  
918 918  * (((
919 -(% style="color:#037691" %)** AT Command:**
924 +**AT Command:**
920 920  )))
921 921  
927 +(% class="box infomessage" %)
928 +(((
929 +(((
922 922  **AT+DATAUP=0**
931 +)))
932 +)))
923 923  
934 +(% class="box infomessage" %)
935 +(((
936 +(((
924 924  **AT+DATAUP=1**
938 +)))
939 +)))
925 925  
941 +(((
942 +
943 +)))
926 926  
927 927  * (((
928 -(% style="color:#037691" %)** Downlink Payload:**
946 +**Downlink Payload:**
929 929  )))
930 930  
931 931  (((
... ... @@ -939,7 +939,7 @@
939 939  
940 940  
941 941  
942 -==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
960 +==== **(% style="color:blue" %)Manually trigger an Uplink** ====
943 943  
944 944  (((
945 945  Ask device to send an uplink immediately.
... ... @@ -946,7 +946,7 @@
946 946  )))
947 947  
948 948  * (((
949 -(% style="color:#037691" %)** AT Command:**
967 +**AT Command:**
950 950  )))
951 951  
952 952  (((
... ... @@ -958,7 +958,7 @@
958 958  )))
959 959  
960 960  * (((
961 -(% style="color:#037691" %)** Downlink Payload:**
979 +**Downlink Payload:**
962 962  )))
963 963  
964 964  (((
... ... @@ -968,7 +968,7 @@
968 968  
969 969  
970 970  
971 -==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
989 +==== **Clear RS485 Command** ====
972 972  
973 973  (((
974 974  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
... ... @@ -975,7 +975,7 @@
975 975  )))
976 976  
977 977  * (((
978 -(% style="color:#037691" %)** AT Command:**
996 +**AT Command:**
979 979  )))
980 980  
981 981  (((
... ... @@ -1002,7 +1002,7 @@
1002 1002  
1003 1003  
1004 1004  * (((
1005 -(% style="color:#037691" %)** Downlink Payload:**
1023 +**Downlink Payload:**
1006 1006  )))
1007 1007  
1008 1008  (((
... ... @@ -1012,7 +1012,7 @@
1012 1012  
1013 1013  
1014 1014  
1015 -==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1033 +==== **Set Serial Communication Parameters** ====
1016 1016  
1017 1017  (((
1018 1018  Set the Rs485 serial communication parameters:
... ... @@ -1019,7 +1019,7 @@
1019 1019  )))
1020 1020  
1021 1021  * (((
1022 -(% style="color:#037691" %)** AT Command:**
1040 +**AT Command:**
1023 1023  )))
1024 1024  
1025 1025  (((
... ... @@ -1026,28 +1026,41 @@
1026 1026  Set Baud Rate:
1027 1027  )))
1028 1028  
1029 -
1047 +(% class="box infomessage" %)
1048 +(((
1049 +(((
1030 1030  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1051 +)))
1052 +)))
1031 1031  
1032 -
1033 1033  (((
1034 1034  Set UART Parity
1035 1035  )))
1036 1036  
1037 -
1058 +(% class="box infomessage" %)
1059 +(((
1060 +(((
1038 1038  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1062 +)))
1063 +)))
1039 1039  
1040 -
1041 1041  (((
1042 1042  Set STOPBIT
1043 1043  )))
1044 1044  
1045 -
1069 +(% class="box infomessage" %)
1070 +(((
1071 +(((
1046 1046  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1073 +)))
1074 +)))
1047 1047  
1076 +(((
1077 +
1078 +)))
1048 1048  
1049 1049  * (((
1050 -(% style="color:#037691" %)** Downlink Payload:**
1081 +**Downlink Payload:**
1051 1051  )))
1052 1052  
1053 1053  (((

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