Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.46 >
edited by Xiaoling
on 2022/06/25 16:06
To version < 61.29 >
edited by Xiaoling
on 2022/06/14 11:57
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Summary

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... ... @@ -12,11 +12,6 @@
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  * (((
... ... @@ -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
1029 +Set Baud Rate:
1039 1039  )))
1040 1040  
1032 +
1041 1041  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1042 1042  
1043 1043  
1044 1044  (((
1045 -* Set UART Parity
1037 +Set UART Parity
1046 1046  )))
1047 1047  
1040 +
1048 1048  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1049 1049  
1050 1050  
1051 1051  (((
1052 -* Set STOPBIT
1045 +Set STOPBIT
1053 1053  )))
1054 1054  
1048 +
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
1057 +**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)
1072 +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)
1076 +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:**
1130 +**Downlink Command:**
1138 1138  )))
1139 1139  
1140 1140  (((
... ... @@ -1193,9 +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 -
1198 -
1199 1199  == 3.8 LEDs ==
1200 1200  
1201 1201  
... ... @@ -1204,9 +1204,6 @@
1204 1204  |**PWR**|Always on if there is power
1205 1205  |**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.
1206 1206  
1207 -
1208 -
1209 -
1210 1210  = 4. Case Study =
1211 1211  
1212 1212  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]]
... ... @@ -1238,24 +1238,38 @@
1238 1238  
1239 1239  == 5.2 Common AT Command Sequence ==
1240 1240  
1241 -
1242 1242  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1243 1243  
1244 1244  If device has not joined network yet:
1245 1245  
1246 -* (% style="color:#037691" %)**AT+FDR**
1247 -* (% style="color:#037691" %)**AT+NJM=0**
1248 -* (% style="color:#037691" %)**ATZ**
1232 +(% class="box infomessage" %)
1233 +(((
1234 +**AT+FDR**
1235 +)))
1249 1249  
1237 +(% class="box infomessage" %)
1250 1250  (((
1251 -
1239 +**AT+NJM=0**
1240 +)))
1252 1252  
1242 +(% class="box infomessage" %)
1243 +(((
1244 +**ATZ**
1245 +)))
1246 +
1247 +
1248 +(((
1253 1253  If device already joined network:
1250 +)))
1254 1254  
1255 -* (% style="color:#037691" %)**AT+NJM=0**
1256 -* (% style="color:#037691" %)**ATZ**
1252 +(% class="box infomessage" %)
1253 +(((
1254 +**AT+NJM=0**
1255 +)))
1257 1257  
1258 -
1257 +(% class="box infomessage" %)
1258 +(((
1259 +**ATZ**
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
1266 +(% 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
1268 +(% 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
1270 +(% 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
1272 +(% 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
1274 +(% 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
1276 +(% 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)
1278 +(% 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
1280 +(% 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.
1282 +(% 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
1284 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1284 1284  
1285 1285  
1286 1286  (% style="color:red" %)**Note:**
... ... @@ -1400,7 +1400,6 @@
1400 1400  * (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1401 1401  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1402 1402  
1403 -
1404 1404  = 9.Packing Info =
1405 1405  
1406 1406  
... ... @@ -1417,7 +1417,6 @@
1417 1417  * Package Size / pcs : 14.5 x 8 x 5 cm
1418 1418  * Weight / pcs : 170g
1419 1419  
1420 -
1421 1421  = 10. FCC Caution for RS485LN-US915 =
1422 1422  
1423 1423  (((

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