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 < 61.25 >
edited by Xiaoling
on 2022/06/14 11:55
>
Change comment: There is no comment for this version

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12 12  
13 13  
14 14  
15 -
16 -
17 -
18 -
19 -
20 20  **Table of Contents:**
21 21  
22 22  {{toc/}}
... ... @@ -112,6 +112,7 @@
112 112  * Packet engine up to 256 bytes with CRC
113 113  
114 114  
110 +
115 115  == 1.3 Features ==
116 116  
117 117  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -124,6 +124,7 @@
124 124  * Support Interrupt uplink (Since hardware version v1.2)
125 125  
126 126  
123 +
127 127  == 1.4 Applications ==
128 128  
129 129  * Smart Buildings & Home Automation
... ... @@ -134,6 +134,7 @@
134 134  * Smart Factory
135 135  
136 136  
134 +
137 137  == 1.5 Firmware Change log ==
138 138  
139 139  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
... ... @@ -365,7 +365,6 @@
365 365  
366 366  
367 367  
368 -
369 369  === 3.3.3 Configure read commands for each sampling ===
370 370  
371 371  (((
... ... @@ -718,7 +718,7 @@
718 718  * (((
719 719  (% style="color:#037691" %)**AT Command:**
720 720  
721 -**AT+PAYVER:    **Set PAYVER field = 1
718 +**AT+PAYVER:  **Set PAYVER field = 1
722 722  
723 723  
724 724  )))
... ... @@ -755,9 +755,9 @@
755 755  (% style="color:#037691" %)**AT Command:**
756 756  )))
757 757  
758 -**AT+COMMANDx:    **Configure RS485 read command to sensor.
755 +**AT+COMMANDx:  **Configure RS485 read command to sensor.
759 759  
760 -**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
757 +**AT+DATACUTx:  **Configure how to handle return from RS485 devices.
761 761  
762 762  
763 763  * (((
... ... @@ -820,7 +820,7 @@
820 820  ==== (% style="color:blue" %)**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]].
820 +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  (((
... ... @@ -840,20 +840,18 @@
840 840  )))
841 841  
842 842  * (((
843 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
840 +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.
843 +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 -
846 +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" %)​
849 +(% 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" %)​
851 +(% 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  
... ... @@ -870,13 +870,16 @@
870 870  
871 871  * (((
872 872  (% style="color:#037691" %)** AT Command:**
868 +)))
873 873  
870 +(% class="box infomessage" %)
871 +(((
872 +(((
874 874  **AT+CMDDLaa=hex(bb cc)*1000**
875 875  )))
875 +)))
876 876  
877 877  (((
878 -
879 -
880 880  **Example:**
881 881  )))
882 882  
... ... @@ -901,11 +901,11 @@
901 901  )))
902 902  
903 903  (((
904 -**Example:**
902 + **Example:**
905 905  )))
906 906  
907 907  (((
908 -**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
906 + 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
909 909  )))
910 910  
911 911  
... ... @@ -919,8 +919,6 @@
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  * (((
... ... @@ -980,8 +980,6 @@
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  * (((
... ... @@ -1033,35 +1033,35 @@
1033 1033  )))
1034 1034  
1035 1035  (((
1036 -
1037 -
1038 -* Set Baud Rate
1030 +Set Baud Rate:
1039 1039  )))
1040 1040  
1033 +
1041 1041  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1042 1042  
1043 1043  
1044 1044  (((
1045 -* Set UART Parity
1038 +Set UART Parity
1046 1046  )))
1047 1047  
1041 +
1048 1048  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1049 1049  
1050 1050  
1051 1051  (((
1052 -* Set STOPBIT
1046 +Set STOPBIT
1053 1053  )))
1054 1054  
1049 +
1055 1055  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1056 1056  
1057 1057  
1058 -
1059 1059  * (((
1060 1060  (% style="color:#037691" %)** Downlink Payload:**
1061 1061  )))
1062 1062  
1063 1063  (((
1064 -**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1058 +**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)
1073 +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)
1077 +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:**
1131 +**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  
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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**
1233 +(% class="box infomessage" %)
1234 +(((
1235 +**AT+FDR**
1236 +)))
1245 1245  
1238 +(% class="box infomessage" %)
1246 1246  (((
1247 -
1240 +**AT+NJM=0**
1241 +)))
1248 1248  
1243 +(% class="box infomessage" %)
1244 +(((
1245 +**ATZ**
1246 +)))
1247 +
1248 +
1249 +(((
1249 1249  If device already joined network:
1251 +)))
1250 1250  
1251 -* (% style="color:#037691" %)**AT+NJM=0**
1252 -* (% style="color:#037691" %)**ATZ**
1253 +(% class="box infomessage" %)
1254 +(((
1255 +**AT+NJM=0**
1256 +)))
1253 1253  
1254 -
1258 +(% class="box infomessage" %)
1259 +(((
1260 +**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
1267 +(% 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
1269 +(% 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
1271 +(% 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
1273 +(% 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
1275 +(% 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
1277 +(% 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)
1279 +(% 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
1281 +(% 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.
1283 +(% 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
1285 +(% 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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