Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.43 >
edited by Xiaoling
on 2022/06/25 15:55
To version < 61.29 >
edited by Xiaoling
on 2022/06/14 11:57
>
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Content
... ... @@ -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/]]
... ... @@ -335,6 +335,9 @@
335 335  )))
336 336  )))
337 337  
336 +
337 +
338 +
338 338  === 3.3.2 Configure sensors ===
339 339  
340 340  (((
... ... @@ -359,6 +359,9 @@
359 359  )))
360 360  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
361 361  
363 +
364 +
365 +
362 362  === 3.3.3 Configure read commands for each sampling ===
363 363  
364 364  (((
... ... @@ -711,7 +711,7 @@
711 711  * (((
712 712  (% style="color:#037691" %)**AT Command:**
713 713  
714 -**AT+PAYVER:    **Set PAYVER field = 1
718 +**AT+PAYVER:  **Set PAYVER field = 1
715 715  
716 716  
717 717  )))
... ... @@ -748,9 +748,9 @@
748 748  (% style="color:#037691" %)**AT Command:**
749 749  )))
750 750  
751 -**AT+COMMANDx:    **Configure RS485 read command to sensor.
755 +**AT+COMMANDx:  **Configure RS485 read command to sensor.
752 752  
753 -**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
757 +**AT+DATACUTx:  **Configure how to handle return from RS485 devices.
754 754  
755 755  
756 756  * (((
... ... @@ -912,8 +912,6 @@
912 912  
913 913  (((
914 914  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
915 -
916 -
917 917  )))
918 918  
919 919  * (((
... ... @@ -973,8 +973,6 @@
973 973  
974 974  (((
975 975  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
976 -
977 -
978 978  )))
979 979  
980 980  * (((
... ... @@ -1026,35 +1026,35 @@
1026 1026  )))
1027 1027  
1028 1028  (((
1029 -
1030 -
1031 -* Set Baud Rate
1029 +Set Baud Rate:
1032 1032  )))
1033 1033  
1032 +
1034 1034  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1035 1035  
1036 1036  
1037 1037  (((
1038 -* Set UART Parity
1037 +Set UART Parity
1039 1039  )))
1040 1040  
1040 +
1041 1041  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1042 1042  
1043 1043  
1044 1044  (((
1045 -* Set STOPBIT
1045 +Set STOPBIT
1046 1046  )))
1047 1047  
1048 +
1048 1048  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1049 1049  
1050 1050  
1051 -
1052 1052  * (((
1053 1053  (% style="color:#037691" %)** Downlink Payload:**
1054 1054  )))
1055 1055  
1056 1056  (((
1057 -**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1057 +**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1058 1058  )))
1059 1059  
1060 1060  (((
... ... @@ -1069,11 +1069,11 @@
1069 1069  )))
1070 1070  
1071 1071  (((
1072 -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)
1073 1073  )))
1074 1074  
1075 1075  (((
1076 -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)
1077 1077  )))
1078 1078  
1079 1079  
... ... @@ -1127,7 +1127,7 @@
1127 1127  )))
1128 1128  
1129 1129  (((
1130 -(% style="color:#037691" %)** Downlink Command:**
1130 +**Downlink Command:**
1131 1131  )))
1132 1132  
1133 1133  (((
... ... @@ -1186,7 +1186,6 @@
1186 1186  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1187 1187  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1188 1188  
1189 -
1190 1190  == 3.8 LEDs ==
1191 1191  
1192 1192  
... ... @@ -1195,7 +1195,6 @@
1195 1195  |**PWR**|Always on if there is power
1196 1196  |**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.
1197 1197  
1198 -
1199 1199  = 4. Case Study =
1200 1200  
1201 1201  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]]
... ... @@ -1227,24 +1227,38 @@
1227 1227  
1228 1228  == 5.2 Common AT Command Sequence ==
1229 1229  
1230 -
1231 1231  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1232 1232  
1233 1233  If device has not joined network yet:
1234 1234  
1235 -* (% style="color:#037691" %)**AT+FDR**
1236 -* (% style="color:#037691" %)**AT+NJM=0**
1237 -* (% style="color:#037691" %)**ATZ**
1232 +(% class="box infomessage" %)
1233 +(((
1234 +**AT+FDR**
1235 +)))
1238 1238  
1237 +(% class="box infomessage" %)
1239 1239  (((
1240 -
1239 +**AT+NJM=0**
1240 +)))
1241 1241  
1242 +(% class="box infomessage" %)
1243 +(((
1244 +**ATZ**
1245 +)))
1246 +
1247 +
1248 +(((
1242 1242  If device already joined network:
1250 +)))
1243 1243  
1244 -* (% style="color:#037691" %)**AT+NJM=0**
1245 -* (% style="color:#037691" %)**ATZ**
1252 +(% class="box infomessage" %)
1253 +(((
1254 +**AT+NJM=0**
1255 +)))
1246 1246  
1247 -
1257 +(% class="box infomessage" %)
1258 +(((
1259 +**ATZ**
1248 1248  )))
1249 1249  
1250 1250  
... ... @@ -1251,25 +1251,25 @@
1251 1251  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1252 1252  
1253 1253  
1254 -(% 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
1255 1255  
1256 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1268 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1257 1257  
1258 -(% 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
1259 1259  
1260 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1272 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1261 1261  
1262 -(% 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
1263 1263  
1264 -(% 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
1265 1265  
1266 -(% 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)
1267 1267  
1268 -(% 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
1269 1269  
1270 -(% 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.
1271 1271  
1272 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1284 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1273 1273  
1274 1274  
1275 1275  (% style="color:red" %)**Note:**
... ... @@ -1389,7 +1389,6 @@
1389 1389  * (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1390 1390  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1391 1391  
1392 -
1393 1393  = 9.Packing Info =
1394 1394  
1395 1395  
... ... @@ -1406,7 +1406,6 @@
1406 1406  * Package Size / pcs : 14.5 x 8 x 5 cm
1407 1407  * Weight / pcs : 170g
1408 1408  
1409 -
1410 1410  = 10. FCC Caution for RS485LN-US915 =
1411 1411  
1412 1412  (((

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