Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.36 >
edited by Xiaoling
on 2022/06/14 13:36
To version < 62.8 >
edited by Xiaoling
on 2022/06/30 10:22
>
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 +
15 15  **Table of Contents:**
16 16  
17 17  {{toc/}}
... ... @@ -107,9 +107,6 @@
107 107  * Packet engine up to 256 bytes with CRC
108 108  
109 109  
110 -
111 -
112 -
113 113  == 1.3 Features ==
114 114  
115 115  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -122,9 +122,6 @@
122 122  * Support Interrupt uplink (Since hardware version v1.2)
123 123  
124 124  
125 -
126 -
127 -
128 128  == 1.4 Applications ==
129 129  
130 130  * Smart Buildings & Home Automation
... ... @@ -135,9 +135,6 @@
135 135  * Smart Factory
136 136  
137 137  
138 -
139 -
140 -
141 141  == 1.5 Firmware Change log ==
142 142  
143 143  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
... ... @@ -364,7 +364,6 @@
364 364  )))
365 365  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
366 366  
367 -
368 368  === 3.3.3 Configure read commands for each sampling ===
369 369  
370 370  (((
... ... @@ -576,17 +576,18 @@
576 576  
577 577  Response feature is added to the server's downlink, a special package with a FPort of 200 will be uploaded immediately after receiving the data sent by the server.
578 578  
579 -(% aria-label="image-20220602163333-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602163333-5.png||data-widget="image" height="263" width="1160"]](% 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" %)​
574 +(% aria-label="image-20220602163333-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602163333-5.png||data-widget="image" height="263" width="1160"]](% title="Click and drag to resize" %)​
580 580  
581 581  The first byte of this package represents whether the configuration is successful, 00 represents failure, 01 represents success. Except for the first byte, the other is the previous downlink. (All commands except A8 type commands are applicable)
582 582  
583 583  
579 +
584 584  === 3.5.3 Sensor related commands ===
585 585  
586 586  
587 587  
588 588  
589 -==== (% style="color:#037691" %)**RS485 Debug Command**(%%) ====
585 +==== (% style="color:blue" %)**RS485 Debug Command**(%%) ====
590 590  
591 591  (((
592 592  This command is used to configure the RS485 devices; they won’t be used during sampling.
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1192 1192  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1193 1193  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1194 1194  
1191 +
1192 +
1195 1195  == 3.8 LEDs ==
1196 1196  
1197 1197  
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1200 1200  |**PWR**|Always on if there is power
1201 1201  |**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.
1202 1202  
1201 +
1202 +
1203 1203  = 4. Case Study =
1204 1204  
1205 1205  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]]
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1231 1231  
1232 1232  == 5.2 Common AT Command Sequence ==
1233 1233  
1234 +
1234 1234  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1235 1235  
1236 1236  If device has not joined network yet:
1237 1237  
1238 -* **(% style="color:#037691" %)AT+FDR**
1239 -* **(% style="color:#037691" %)AT+NJM=0**
1240 -* **(% style="color:#037691" %)ATZ**
1239 +* (% style="color:#037691" %)**AT+FDR**
1240 +* (% style="color:#037691" %)**AT+NJM=0**
1241 +* (% style="color:#037691" %)**ATZ**
1241 1241  
1242 -
1243 1243  (((
1244 +
1245 +
1244 1244  If device already joined network:
1245 1245  
1246 -* **(% style="color:#037691" %)AT+NJM=0**
1247 -* **(% style="color:#037691" %)ATZ**
1248 +* (% style="color:#037691" %)**AT+NJM=0**
1249 +* (% style="color:#037691" %)**ATZ**
1248 1248  
1249 1249  
1250 1250  )))
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1253 1253  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1254 1254  
1255 1255  
1256 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1258 +(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1257 1257  
1258 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1260 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1259 1259  
1260 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1262 +(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) Set the Adaptive Data Rate Off
1261 1261  
1262 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1264 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1263 1263  
1264 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1266 +(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1265 1265  
1266 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1268 +(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%)  Set transmit frequency to 868.4Mhz
1267 1267  
1268 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1270 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1269 1269  
1270 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1272 +(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1271 1271  
1272 -(% 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.
1274 +(% 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.
1273 1273  
1274 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1276 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1275 1275  
1276 1276  
1277 1277  (% style="color:red" %)**Note:**
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1311 1311  (% 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" %)​
1312 1312  
1313 1313  (((
1314 -**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]].
1316 +(% 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]].
1315 1315  )))
1316 1316  
1317 1317  (((
1318 -**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1320 +(% 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/]].
1319 1319  )))
1320 1320  
1321 1321  (((
1322 -**Step3: **Open flashloader; choose the correct COM port to update.
1324 +(% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1323 1323  )))
1324 1324  
1325 1325  (((
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1340 1340  (% 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" %)​
1341 1341  
1342 1342  
1343 -**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1345 +(% 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:
1344 1344  
1345 1345  (% 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" %)​
1346 1346  
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1380 1380  
1381 1381  (% style="color:blue" %)**XXX:**
1382 1382  
1383 -* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1384 -* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1385 -* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1386 -* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1387 -* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1388 -* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1389 -* (% style="color:blue" %)**US915**(%%): frequency bands US915
1390 -* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1391 -* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1392 -* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1385 +* (% style="color:red" %)**EU433**(%%):  frequency bands EU433
1386 +* (% style="color:red" %)**EU868**(%%):  frequency bands EU868
1387 +* (% style="color:red" %)**KR920**(%%):  frequency bands KR920
1388 +* (% style="color:red" %)**CN470**(%%):  frequency bands CN470
1389 +* (% style="color:red" %)**AS923**(%%):  frequency bands AS923
1390 +* (% style="color:red" %)**AU915**(%%):  frequency bands AU915
1391 +* (% style="color:red" %)**US915**(%%):  frequency bands US915
1392 +* (% style="color:red" %)**IN865**(%%):  frequency bands IN865
1393 +* (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1394 +* (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1393 1393  
1394 -
1395 -
1396 -
1397 -
1398 1398  = 9.Packing Info =
1399 1399  
1400 1400  
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1411 1411  * Package Size / pcs : 14.5 x 8 x 5 cm
1412 1412  * Weight / pcs : 170g
1413 1413  
1414 -
1415 -
1416 -
1417 -
1418 1418  = 10. FCC Caution for RS485LN-US915 =
1419 1419  
1420 1420  (((
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1430 1430  )))
1431 1431  
1432 1432  (((
1433 -**IMPORTANT NOTE:**
1427 +(% style="color:red" %)**IMPORTANT NOTE:**
1434 1434  )))
1435 1435  
1436 1436  (((
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1458 1458  )))
1459 1459  
1460 1460  (((
1461 -**FCC Radiation Exposure Statement:**
1455 +(% style="color:red" %)**FCC Radiation Exposure Statement:**
1462 1462  )))
1463 1463  
1464 1464  (((

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