Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.48 >
edited by Xiaoling
on 2022/06/25 16:11
To version < 61.38 >
edited by Xiaoling
on 2022/06/14 13:37
>
Change comment: There is no comment for this version

Summary

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Content
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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/}}
... ... @@ -111,6 +111,9 @@
111 111  * Automatic RF Sense and CAD with ultra-fast AFC.
112 112  * Packet engine up to 256 bytes with CRC
113 113  
109 +
110 +
111 +
114 114  == 1.3 Features ==
115 115  
116 116  * LoRaWAN Class A & Class C protocol (default Class C)
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122 122  * Support Modbus protocol
123 123  * Support Interrupt uplink (Since hardware version v1.2)
124 124  
123 +
124 +
125 +
125 125  == 1.4 Applications ==
126 126  
127 127  * Smart Buildings & Home Automation
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131 131  * Smart Cities
132 132  * Smart Factory
133 133  
135 +
136 +
137 +
134 134  == 1.5 Firmware Change log ==
135 135  
136 136  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
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332 332  )))
333 333  )))
334 334  
335 -
336 336  === 3.3.2 Configure sensors ===
337 337  
338 338  (((
... ... @@ -357,8 +357,6 @@
357 357  )))
358 358  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
359 359  
360 -
361 -
362 362  === 3.3.3 Configure read commands for each sampling ===
363 363  
364 364  (((
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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  
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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]]
... ... @@ -1227,7 +1227,6 @@
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:
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1237 1237  * (% style="color:#037691" %)**ATZ**
1238 1238  
1239 1239  (((
1240 -
1241 -
1242 1242  If device already joined network:
1243 1243  
1244 1244  * (% style="color:#037691" %)**AT+NJM=0**
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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
1250 +(% 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
1252 +(% 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
1254 +(% 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
1256 +(% 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
1258 +(% 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
1260 +(% 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)
1262 +(% 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
1264 +(% 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.
1266 +(% 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
1268 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1273 1273  
1274 1274  
1275 1275  (% style="color:red" %)**Note:**
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1309 1309  (% 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" %)​
1310 1310  
1311 1311  (((
1312 -(% 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]].
1308 +**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]].
1313 1313  )))
1314 1314  
1315 1315  (((
1316 -(% 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/]].
1312 +**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1317 1317  )))
1318 1318  
1319 1319  (((
1320 -(% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1316 +**Step3: **Open flashloader; choose the correct COM port to update.
1321 1321  )))
1322 1322  
1323 1323  (((
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1338 1338  (% 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" %)​
1339 1339  
1340 1340  
1341 -(% 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:
1337 +**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1342 1342  
1343 1343  (% 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" %)​
1344 1344  
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1378 1378  
1379 1379  (% style="color:blue" %)**XXX:**
1380 1380  
1381 -* (% style="color:red" %)**EU433**(%%):  frequency bands EU433
1382 -* (% style="color:red" %)**EU868**(%%):  frequency bands EU868
1383 -* (% style="color:red" %)**KR920**(%%):  frequency bands KR920
1384 -* (% style="color:red" %)**CN470**(%%):  frequency bands CN470
1385 -* (% style="color:red" %)**AS923**(%%):  frequency bands AS923
1386 -* (% style="color:red" %)**AU915**(%%):  frequency bands AU915
1387 -* (% style="color:red" %)**US915**(%%):  frequency bands US915
1388 -* (% style="color:red" %)**IN865**(%%):  frequency bands IN865
1389 -* (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1390 -* (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1377 +* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1378 +* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1379 +* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1380 +* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1381 +* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1382 +* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1383 +* (% style="color:blue" %)**US915**(%%): frequency bands US915
1384 +* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1385 +* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1386 +* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1391 1391  
1392 1392  
1389 +
1390 +
1393 1393  = 9.Packing Info =
1394 1394  
1395 1395  
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1407 1407  * Weight / pcs : 170g
1408 1408  
1409 1409  
1408 +
1409 +
1410 1410  = 10. FCC Caution for RS485LN-US915 =
1411 1411  
1412 1412  (((
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1422 1422  )))
1423 1423  
1424 1424  (((
1425 -(% style="color:red" %)**IMPORTANT NOTE:**
1425 +**IMPORTANT NOTE:**
1426 1426  )))
1427 1427  
1428 1428  (((
... ... @@ -1450,7 +1450,7 @@
1450 1450  )))
1451 1451  
1452 1452  (((
1453 -(% style="color:red" %)**FCC Radiation Exposure Statement:**
1453 +**FCC Radiation Exposure Statement:**
1454 1454  )))
1455 1455  
1456 1456  (((

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