Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.24 >
edited by Xiaoling
on 2022/06/14 11:55
To version < 61.45 >
edited by Xiaoling
on 2022/06/25 16:04
>
Change comment: There is no comment for this version

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... ... @@ -12,6 +12,11 @@
12 12  
13 13  
14 14  
15 +
16 +
17 +
18 +
19 +
15 15  **Table of Contents:**
16 16  
17 17  {{toc/}}
... ... @@ -107,7 +107,6 @@
107 107  * Packet engine up to 256 bytes with CRC
108 108  
109 109  
110 -
111 111  == 1.3 Features ==
112 112  
113 113  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -120,7 +120,6 @@
120 120  * Support Interrupt uplink (Since hardware version v1.2)
121 121  
122 122  
123 -
124 124  == 1.4 Applications ==
125 125  
126 126  * Smart Buildings & Home Automation
... ... @@ -131,7 +131,6 @@
131 131  * Smart Factory
132 132  
133 133  
134 -
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/]]
... ... @@ -363,6 +363,7 @@
363 363  
364 364  
365 365  
368 +
366 366  === 3.3.3 Configure read commands for each sampling ===
367 367  
368 368  (((
... ... @@ -715,7 +715,7 @@
715 715  * (((
716 716  (% style="color:#037691" %)**AT Command:**
717 717  
718 -**AT+PAYVER:  **Set PAYVER field = 1
721 +**AT+PAYVER:    **Set PAYVER field = 1
719 719  
720 720  
721 721  )))
... ... @@ -752,9 +752,9 @@
752 752  (% style="color:#037691" %)**AT Command:**
753 753  )))
754 754  
755 -**AT+COMMANDx:  **Configure RS485 read command to sensor.
758 +**AT+COMMANDx:    **Configure RS485 read command to sensor.
756 756  
757 -**AT+DATACUTx:  **Configure how to handle return from RS485 devices.
760 +**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
758 758  
759 759  
760 760  * (((
... ... @@ -794,6 +794,8 @@
794 794  )))
795 795  
796 796  (((
800 +
801 +
797 797  **Example:**
798 798  )))
799 799  
... ... @@ -815,7 +815,7 @@
815 815  ==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
816 816  
817 817  (((
818 -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]].
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]].
819 819  )))
820 820  
821 821  (((
... ... @@ -835,18 +835,20 @@
835 835  )))
836 836  
837 837  * (((
838 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
843 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
839 839  )))
840 840  * (((
841 -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.
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.
842 842  )))
843 843  * (((
844 -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.
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 +
845 845  )))
846 846  
847 -(% 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" %)​
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" %)​
848 848  
849 -(% 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" %)​
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" %)​
850 850  
851 851  
852 852  
... ... @@ -863,16 +863,13 @@
863 863  
864 864  * (((
865 865  (% style="color:#037691" %)** AT Command:**
866 -)))
867 867  
868 -(% class="box infomessage" %)
869 -(((
870 -(((
871 871  **AT+CMDDLaa=hex(bb cc)*1000**
872 872  )))
873 -)))
874 874  
875 875  (((
878 +
879 +
876 876  **Example:**
877 877  )))
878 878  
... ... @@ -897,11 +897,11 @@
897 897  )))
898 898  
899 899  (((
900 - **Example:**
904 +**Example:**
901 901  )))
902 902  
903 903  (((
904 - 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
908 +**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
905 905  )))
906 906  
907 907  
... ... @@ -915,6 +915,8 @@
915 915  
916 916  (((
917 917  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
922 +
923 +
918 918  )))
919 919  
920 920  * (((
... ... @@ -974,6 +974,8 @@
974 974  
975 975  (((
976 976  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
983 +
984 +
977 977  )))
978 978  
979 979  * (((
... ... @@ -1025,35 +1025,35 @@
1025 1025  )))
1026 1026  
1027 1027  (((
1028 -Set Baud Rate:
1036 +
1037 +
1038 +* Set Baud Rate
1029 1029  )))
1030 1030  
1031 -
1032 1032  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1033 1033  
1034 1034  
1035 1035  (((
1036 -Set UART Parity
1045 +* Set UART Parity
1037 1037  )))
1038 1038  
1039 -
1040 1040  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1041 1041  
1042 1042  
1043 1043  (((
1044 -Set STOPBIT
1052 +* Set STOPBIT
1045 1045  )))
1046 1046  
1047 -
1048 1048  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1049 1049  
1050 1050  
1058 +
1051 1051  * (((
1052 1052  (% style="color:#037691" %)** Downlink Payload:**
1053 1053  )))
1054 1054  
1055 1055  (((
1056 -**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1064 +**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1057 1057  )))
1058 1058  
1059 1059  (((
... ... @@ -1068,11 +1068,11 @@
1068 1068  )))
1069 1069  
1070 1070  (((
1071 -A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1079 +A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1072 1072  )))
1073 1073  
1074 1074  (((
1075 -A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1083 +A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1076 1076  )))
1077 1077  
1078 1078  
... ... @@ -1126,7 +1126,7 @@
1126 1126  )))
1127 1127  
1128 1128  (((
1129 -**Downlink Command:**
1137 +(% style="color:#037691" %)** Downlink Command:**
1130 1130  )))
1131 1131  
1132 1132  (((
... ... @@ -1185,6 +1185,9 @@
1185 1185  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1186 1186  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1187 1187  
1196 +
1197 +
1198 +
1188 1188  == 3.8 LEDs ==
1189 1189  
1190 1190  
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1193 1193  |**PWR**|Always on if there is power
1194 1194  |**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.
1195 1195  
1207 +
1208 +
1209 +
1196 1196  = 4. Case Study =
1197 1197  
1198 1198  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]]
... ... @@ -1224,38 +1224,24 @@
1224 1224  
1225 1225  == 5.2 Common AT Command Sequence ==
1226 1226  
1241 +
1227 1227  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1228 1228  
1229 1229  If device has not joined network yet:
1230 1230  
1231 -(% class="box infomessage" %)
1232 -(((
1233 -**AT+FDR**
1234 -)))
1246 +* (% style="color:#037691" %)**AT+FDR**
1247 +* (% style="color:#037691" %)**AT+NJM=0**
1248 +* (% style="color:#037691" %)**ATZ**
1235 1235  
1236 -(% class="box infomessage" %)
1237 1237  (((
1238 -**AT+NJM=0**
1239 -)))
1251 +
1240 1240  
1241 -(% class="box infomessage" %)
1242 -(((
1243 -**ATZ**
1244 -)))
1245 -
1246 -
1247 -(((
1248 1248  If device already joined network:
1249 -)))
1250 1250  
1251 -(% class="box infomessage" %)
1252 -(((
1253 -**AT+NJM=0**
1254 -)))
1255 +* (% style="color:#037691" %)**AT+NJM=0**
1256 +* (% style="color:#037691" %)**ATZ**
1255 1255  
1256 -(% class="box infomessage" %)
1257 -(((
1258 -**ATZ**
1258 +
1259 1259  )))
1260 1260  
1261 1261  
... ... @@ -1262,25 +1262,25 @@
1262 1262  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1263 1263  
1264 1264  
1265 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1265 +(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1266 1266  
1267 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1267 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1268 1268  
1269 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1269 +(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) Set the Adaptive Data Rate Off
1270 1270  
1271 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1271 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1272 1272  
1273 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1273 +(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1274 1274  
1275 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1275 +(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%)  Set transmit frequency to 868.4Mhz
1276 1276  
1277 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1277 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1278 1278  
1279 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1279 +(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1280 1280  
1281 -(% 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.
1281 +(% 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.
1282 1282  
1283 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1283 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1284 1284  
1285 1285  
1286 1286  (% style="color:red" %)**Note:**
... ... @@ -1400,6 +1400,7 @@
1400 1400  * (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1401 1401  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1402 1402  
1403 +
1403 1403  = 9.Packing Info =
1404 1404  
1405 1405  
... ... @@ -1416,6 +1416,7 @@
1416 1416  * Package Size / pcs : 14.5 x 8 x 5 cm
1417 1417  * Weight / pcs : 170g
1418 1418  
1420 +
1419 1419  = 10. FCC Caution for RS485LN-US915 =
1420 1420  
1421 1421  (((

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