Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.47 >
edited by Xiaoling
on 2022/06/25 16:09
To version < 61.35 >
edited by Xiaoling
on 2022/06/14 13:35
>
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Summary

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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 +112,9 @@
112 112  * Packet engine up to 256 bytes with CRC
113 113  
114 114  
110 +
111 +
112 +
115 115  == 1.3 Features ==
116 116  
117 117  * LoRaWAN Class A & Class C protocol (default Class C)
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124 124  * Support Interrupt uplink (Since hardware version v1.2)
125 125  
126 126  
125 +
126 +
127 +
127 127  == 1.4 Applications ==
128 128  
129 129  * Smart Buildings & Home Automation
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134 134  * Smart Factory
135 135  
136 136  
138 +
139 +
140 +
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/]]
... ... @@ -336,8 +336,6 @@
336 336  )))
337 337  
338 338  
339 -
340 -
341 341  === 3.3.2 Configure sensors ===
342 342  
343 343  (((
... ... @@ -363,9 +363,6 @@
363 363  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
364 364  
365 365  
366 -
367 -
368 -
369 369  === 3.3.3 Configure read commands for each sampling ===
370 370  
371 371  (((
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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**
1238 +(% class="box infomessage" %)
1239 +(((
1240 +**AT+FDR**
1241 +)))
1249 1249  
1243 +(% class="box infomessage" %)
1250 1250  (((
1251 -
1245 +**AT+NJM=0**
1246 +)))
1252 1252  
1248 +(% class="box infomessage" %)
1249 +(((
1250 +**ATZ**
1251 +)))
1252 +
1253 +
1254 +(((
1253 1253  If device already joined network:
1256 +)))
1254 1254  
1255 -* (% style="color:#037691" %)**AT+NJM=0**
1256 -* (% style="color:#037691" %)**ATZ**
1258 +(% class="box infomessage" %)
1259 +(((
1260 +**AT+NJM=0**
1261 +)))
1257 1257  
1258 -
1263 +(% class="box infomessage" %)
1264 +(((
1265 +**ATZ**
1259 1259  )))
1260 1260  
1261 1261  
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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
1272 +(% 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
1274 +(% 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
1276 +(% 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
1278 +(% 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
1280 +(% 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
1282 +(% 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)
1284 +(% 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
1286 +(% 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.
1288 +(% 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
1290 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1284 1284  
1285 1285  
1286 1286  (% style="color:red" %)**Note:**
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1320 1320  (% aria-label="1654162535040-878.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162535040-878.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[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" %)​
1321 1321  
1322 1322  (((
1323 -**(% style="color:blue" %)Step1(%%):** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
1330 +**Step1:** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
1324 1324  )))
1325 1325  
1326 1326  (((
1327 -**(% style="color:blue" %)Step2(%%):** Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1334 +**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1328 1328  )))
1329 1329  
1330 1330  (((
1331 -**(% style="color:blue" %)Step3(%%): **Open flashloader; choose the correct COM port to update.
1338 +**Step3: **Open flashloader; choose the correct COM port to update.
1332 1332  )))
1333 1333  
1334 1334  (((
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1349 1349  (% aria-label="image-20220602175912-14.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175912-14.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[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" %)​
1350 1350  
1351 1351  
1352 -**(% style="color:red" %)Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1359 +**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1353 1353  
1354 1354  (% aria-label="image-20220602175638-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175638-10.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[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" %)​
1355 1355  
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1389 1389  
1390 1390  (% style="color:blue" %)**XXX:**
1391 1391  
1392 -* (% style="color:red" %)**EU433**(%%): frequency bands EU433
1393 -* (% style="color:red" %)**EU868**(%%): frequency bands EU868
1394 -* (% style="color:red" %)**KR920**(%%): frequency bands KR920
1395 -* (% style="color:red" %)**CN470**(%%): frequency bands CN470
1396 -* (% style="color:red" %)**AS923**(%%): frequency bands AS923
1397 -* (% style="color:red" %)**AU915**(%%): frequency bands AU915
1398 -* (% style="color:red" %)**US915**(%%): frequency bands US915
1399 -* (% style="color:red" %)**IN865**(%%): frequency bands IN865
1400 -* (% style="color:red" %)**RU864**(%%): frequency bands RU864
1401 -* (% style="color:red" %)**KZ865**(%%): frequency bands KZ865
1399 +* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1400 +* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1401 +* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1402 +* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1403 +* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1404 +* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1405 +* (% style="color:blue" %)**US915**(%%): frequency bands US915
1406 +* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1407 +* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1408 +* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1402 1402  
1403 1403  
1404 1404  
1405 1405  
1413 +
1406 1406  = 9.Packing Info =
1407 1407  
1408 1408  
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1422 1422  
1423 1423  
1424 1424  
1433 +
1425 1425  = 10. FCC Caution for RS485LN-US915 =
1426 1426  
1427 1427  (((

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