Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 64.2 >
edited by Xiaoling
on 2022/07/04 10:10
To version < 61.47 >
edited by Xiaoling
on 2022/06/25 16:09
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -112,8 +112,6 @@
112 112  * Packet engine up to 256 bytes with CRC
113 113  
114 114  
115 -
116 -
117 117  == 1.3 Features ==
118 118  
119 119  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -126,8 +126,6 @@
126 126  * Support Interrupt uplink (Since hardware version v1.2)
127 127  
128 128  
129 -
130 -
131 131  == 1.4 Applications ==
132 132  
133 133  * Smart Buildings & Home Automation
... ... @@ -138,8 +138,6 @@
138 138  * Smart Factory
139 139  
140 140  
141 -
142 -
143 143  == 1.5 Firmware Change log ==
144 144  
145 145  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
... ... @@ -371,6 +371,7 @@
371 371  
372 372  
373 373  
368 +
374 374  === 3.3.3 Configure read commands for each sampling ===
375 375  
376 376  (((
... ... @@ -582,18 +582,17 @@
582 582  
583 583  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.
584 584  
585 -(% 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 +(% 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" %)​
586 586  
587 587  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)
588 588  
589 589  
590 -
591 591  === 3.5.3 Sensor related commands ===
592 592  
593 593  
594 594  
595 595  
596 -==== (% style="color:blue" %)**RS485 Debug Command**(%%) ====
590 +==== (% style="color:#037691" %)**RS485 Debug Command**(%%) ====
597 597  
598 598  (((
599 599  This command is used to configure the RS485 devices; they won’t be used during sampling.
... ... @@ -1199,6 +1199,9 @@
1199 1199  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1200 1200  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1201 1201  
1196 +
1197 +
1198 +
1202 1202  == 3.8 LEDs ==
1203 1203  
1204 1204  
... ... @@ -1207,6 +1207,9 @@
1207 1207  |**PWR**|Always on if there is power
1208 1208  |**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.
1209 1209  
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]]
... ... @@ -1320,15 +1320,15 @@
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]].
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]].
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/]].
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/]].
1328 1328  )))
1329 1329  
1330 1330  (((
1331 -(% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1331 +**(% style="color:blue" %)Step3(%%): **Open flashloader; choose the correct COM port to update.
1332 1332  )))
1333 1333  
1334 1334  (((
... ... @@ -1349,7 +1349,7 @@
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:
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:
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  
... ... @@ -1371,19 +1371,14 @@
1371 1371  Detail info check this link: [[Set Packet Receiving Response Level>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.23SetPacketReceivingResponseLevel"]]
1372 1372  
1373 1373  
1374 -== 6.5 Can i use point to point communication for RS485-LN? ==
1375 -
1376 -Yes, please refer [[Point to Point Communication for RS485-LN>>Point to Point Communication for RS485-LN]].
1377 -
1378 -
1379 1379  = 7. Trouble Shooting =
1380 1380  
1381 -== 7.1 Downlink doesn't work, how to solve it? ==
1376 +== 7.1 Downlink doesn’t work, how to solve it? ==
1382 1382  
1383 1383  Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1384 1384  
1385 1385  
1386 -== 7.2 Why I can't join TTN V3 in US915 /AU915 bands? ==
1381 +== 7.2 Why I can’t join TTN V3 in US915 /AU915 bands? ==
1387 1387  
1388 1388  It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1389 1389  
... ... @@ -1394,17 +1394,20 @@
1394 1394  
1395 1395  (% style="color:blue" %)**XXX:**
1396 1396  
1397 -* (% style="color:red" %)**EU433**(%%):  frequency bands EU433
1398 -* (% style="color:red" %)**EU868**(%%):  frequency bands EU868
1399 -* (% style="color:red" %)**KR920**(%%):  frequency bands KR920
1400 -* (% style="color:red" %)**CN470**(%%):  frequency bands CN470
1401 -* (% style="color:red" %)**AS923**(%%):  frequency bands AS923
1402 -* (% style="color:red" %)**AU915**(%%):  frequency bands AU915
1403 -* (% style="color:red" %)**US915**(%%):  frequency bands US915
1404 -* (% style="color:red" %)**IN865**(%%):  frequency bands IN865
1405 -* (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1406 -* (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
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
1407 1407  
1403 +
1404 +
1405 +
1408 1408  = 9.Packing Info =
1409 1409  
1410 1410  
... ... @@ -1421,6 +1421,9 @@
1421 1421  * Package Size / pcs : 14.5 x 8 x 5 cm
1422 1422  * Weight / pcs : 170g
1423 1423  
1422 +
1423 +
1424 +
1424 1424  = 10. FCC Caution for RS485LN-US915 =
1425 1425  
1426 1426  (((
... ... @@ -1436,7 +1436,7 @@
1436 1436  )))
1437 1437  
1438 1438  (((
1439 -(% style="color:red" %)**IMPORTANT NOTE:**
1440 +**IMPORTANT NOTE:**
1440 1440  )))
1441 1441  
1442 1442  (((
... ... @@ -1464,7 +1464,7 @@
1464 1464  )))
1465 1465  
1466 1466  (((
1467 -(% style="color:red" %)**FCC Radiation Exposure Statement:**
1468 +**FCC Radiation Exposure Statement:**
1468 1468  )))
1469 1469  
1470 1470  (((

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