Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.19 >
edited by Xiaoling
on 2022/06/14 11:52
To version < 61.12 >
edited by Xiaoling
on 2022/06/14 11:44
>
Change comment: There is no comment for this version

Summary

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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/]]
... ... @@ -333,6 +333,7 @@
333 333  )))
334 334  )))
335 335  
341 +
336 336  === 3.3.2 Configure sensors ===
337 337  
338 338  (((
... ... @@ -358,8 +358,6 @@
358 358  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
359 359  
360 360  
361 -
362 -
363 363  === 3.3.3 Configure read commands for each sampling ===
364 364  
365 365  (((
... ... @@ -581,7 +581,7 @@
581 581  
582 582  
583 583  
584 -==== (% style="color:#037691" %)**RS485 Debug Command**(%%) ====
588 +==== **(% style="color:#037691" %)RS485 Debug Command**(%%) ====
585 585  
586 586  (((
587 587  This command is used to configure the RS485 devices; they won’t be used during sampling.
... ... @@ -588,7 +588,7 @@
588 588  )))
589 589  
590 590  * (((
591 -(% style="color:#037691" %)**AT Command**
595 +**(% style="color:#037691" %)AT Command**
592 592  
593 593  **AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
594 594  
... ... @@ -699,7 +699,7 @@
699 699  
700 700  
701 701  
702 -==== (% style="color:blue" %)**Set Payload version**(%%) ====
706 +==== **(% style="color:blue" %)Set Payload version** ====
703 703  
704 704  (((
705 705  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.
... ... @@ -706,28 +706,32 @@
706 706  )))
707 707  
708 708  * (((
709 -(% style="color:#037691" %)**AT Command:**
713 +**(% style="color:#037691" %)AT Command:**
714 +)))
710 710  
711 -**AT+PAYVER:  **Set PAYVER field = 1
712 -
713 -
716 +(% class="box infomessage" %)
717 +(((
718 +(((
719 +**AT+PAYVER: Set PAYVER field = 1**
714 714  )))
721 +)))
722 +
715 715  * (((
716 -(% style="color:#037691" %)**Downlink Payload:**
724 +**(% style="color:#037691" %)Downlink Payload:**
717 717  )))
718 718  
719 719  (((
720 -**0xAE 01**  ~-~->  Set PAYVER field =  0x01
728 +**0xAE 01**  ~-~-> Set PAYVER field =  0x01
721 721  )))
722 722  
723 723  (((
724 -**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
732 +**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
725 725  )))
726 726  
727 727  
728 728  
729 729  
730 -==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
738 +==== **(% style="color:blue" %)Set RS485 Sampling Commands** ====
731 731  
732 732  (((
733 733  AT+COMMANDx or AT+DATACUTx
... ... @@ -742,16 +742,18 @@
742 742  )))
743 743  
744 744  * (((
745 -(% style="color:#037691" %)**AT Command:**
753 +**(% style="color:#037691" %)AT Command:**
746 746  )))
747 747  
748 -**AT+COMMANDx:  **Configure RS485 read command to sensor.
749 749  
750 -**AT+DATACUTx:  **Configure how to handle return from RS485 devices.
757 +**AT+COMMANDx: Configure RS485 read command to sensor.**
751 751  
752 752  
760 +**AT+DATACUTx: Configure how to handle return from RS485 devices.**
761 +
762 +
753 753  * (((
754 -(% style="color:#037691" %)**Downlink Payload:**
764 +**(% style="color:#037691" %)Downlink Payload:**
755 755  )))
756 756  
757 757  (((
... ... @@ -805,7 +805,7 @@
805 805  
806 806  
807 807  
808 -==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
818 +==== **(% style="color:blue" %)Fast command to handle MODBUS device** ====
809 809  
810 810  (((
811 811  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]].
... ... @@ -844,7 +844,7 @@
844 844  
845 845  
846 846  
847 -==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
857 +==== **RS485 command timeout** ====
848 848  
849 849  (((
850 850  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.
... ... @@ -855,7 +855,7 @@
855 855  )))
856 856  
857 857  * (((
858 -(% style="color:#037691" %)** AT Command:**
868 +**AT Command:**
859 859  )))
860 860  
861 861  (% class="box infomessage" %)
... ... @@ -878,7 +878,7 @@
878 878  )))
879 879  
880 880  * (((
881 -(% style="color:#037691" %)** Downlink Payload:**
891 +**Downlink Payload:**
882 882  )))
883 883  
884 884  (((
... ... @@ -900,7 +900,7 @@
900 900  
901 901  
902 902  
903 -==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
913 +==== **Uplink payload mode** ====
904 904  
905 905  (((
906 906  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -911,16 +911,29 @@
911 911  )))
912 912  
913 913  * (((
914 -(% style="color:#037691" %)** AT Command:**
924 +**AT Command:**
915 915  )))
916 916  
927 +(% class="box infomessage" %)
928 +(((
929 +(((
917 917  **AT+DATAUP=0**
931 +)))
932 +)))
918 918  
934 +(% class="box infomessage" %)
935 +(((
936 +(((
919 919  **AT+DATAUP=1**
938 +)))
939 +)))
920 920  
941 +(((
942 +
943 +)))
921 921  
922 922  * (((
923 -(% style="color:#037691" %)** Downlink Payload:**
946 +**Downlink Payload:**
924 924  )))
925 925  
926 926  (((
... ... @@ -934,7 +934,7 @@
934 934  
935 935  
936 936  
937 -==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
960 +==== **Manually trigger an Uplink** ====
938 938  
939 939  (((
940 940  Ask device to send an uplink immediately.
... ... @@ -941,7 +941,7 @@
941 941  )))
942 942  
943 943  * (((
944 -(% style="color:#037691" %)** AT Command:**
967 +**AT Command:**
945 945  )))
946 946  
947 947  (((
... ... @@ -953,7 +953,7 @@
953 953  )))
954 954  
955 955  * (((
956 -(% style="color:#037691" %)** Downlink Payload:**
979 +**Downlink Payload:**
957 957  )))
958 958  
959 959  (((
... ... @@ -963,7 +963,7 @@
963 963  
964 964  
965 965  
966 -==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
989 +==== **Clear RS485 Command** ====
967 967  
968 968  (((
969 969  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
... ... @@ -970,7 +970,7 @@
970 970  )))
971 971  
972 972  * (((
973 -(% style="color:#037691" %)** AT Command:**
996 +**AT Command:**
974 974  )))
975 975  
976 976  (((
... ... @@ -997,7 +997,7 @@
997 997  
998 998  
999 999  * (((
1000 -(% style="color:#037691" %)** Downlink Payload:**
1023 +**Downlink Payload:**
1001 1001  )))
1002 1002  
1003 1003  (((
... ... @@ -1007,7 +1007,7 @@
1007 1007  
1008 1008  
1009 1009  
1010 -==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1033 +==== **Set Serial Communication Parameters** ====
1011 1011  
1012 1012  (((
1013 1013  Set the Rs485 serial communication parameters:
... ... @@ -1014,7 +1014,7 @@
1014 1014  )))
1015 1015  
1016 1016  * (((
1017 -(% style="color:#037691" %)** AT Command:**
1040 +**AT Command:**
1018 1018  )))
1019 1019  
1020 1020  (((
... ... @@ -1021,28 +1021,41 @@
1021 1021  Set Baud Rate:
1022 1022  )))
1023 1023  
1024 -
1047 +(% class="box infomessage" %)
1048 +(((
1049 +(((
1025 1025  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1051 +)))
1052 +)))
1026 1026  
1027 -
1028 1028  (((
1029 1029  Set UART Parity
1030 1030  )))
1031 1031  
1032 -
1058 +(% class="box infomessage" %)
1059 +(((
1060 +(((
1033 1033  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1062 +)))
1063 +)))
1034 1034  
1035 -
1036 1036  (((
1037 1037  Set STOPBIT
1038 1038  )))
1039 1039  
1040 -
1069 +(% class="box infomessage" %)
1070 +(((
1071 +(((
1041 1041  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1073 +)))
1074 +)))
1042 1042  
1076 +(((
1077 +
1078 +)))
1043 1043  
1044 1044  * (((
1045 -(% style="color:#037691" %)** Downlink Payload:**
1081 +**Downlink Payload:**
1046 1046  )))
1047 1047  
1048 1048  (((

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