Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual
Last modified by Bei Jinggeng on 2025/01/16 11:36
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... ... @@ -338,6 +338,8 @@ 338 338 ))) 339 339 ))) 340 340 341 + 342 + 341 341 === 3.3.2 Configure sensors === 342 342 343 343 ((( ... ... @@ -363,6 +363,7 @@ 363 363 )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m 364 364 365 365 368 + 366 366 === 3.3.3 Configure read commands for each sampling === 367 367 368 368 ((( ... ... @@ -574,17 +574,18 @@ 574 574 575 575 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. 576 576 577 -(% 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 tomove" width="15"]](% 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"]](% title="Click and drag to resize" %) 578 578 579 579 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) 580 580 581 581 585 + 582 582 === 3.5.3 Sensor related commands === 583 583 584 584 585 585 586 586 587 -==== (% style="color: #037691" %)**RS485 Debug Command**(%%) ====591 +==== (% style="color:blue" %)**RS485 Debug Command**(%%) ==== 588 588 589 589 ((( 590 590 This command is used to configure the RS485 devices; they won’t be used during sampling. ... ... @@ -1190,6 +1190,8 @@ 1190 1190 |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485 1191 1191 |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]] 1192 1192 1197 + 1198 + 1193 1193 == 3.8 LEDs == 1194 1194 1195 1195 ... ... @@ -1198,6 +1198,8 @@ 1198 1198 |**PWR**|Always on if there is power 1199 1199 |**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. 1200 1200 1207 + 1208 + 1201 1201 = 4. Case Study = 1202 1202 1203 1203 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]] ... ... @@ -1362,14 +1362,24 @@ 1362 1362 Detail info check this link: [[Set Packet Receiving Response Level>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.23SetPacketReceivingResponseLevel"]] 1363 1363 1364 1364 1373 +== 6.5 Can i use point to point communication for RS485-LN? == 1374 + 1375 +Yes, please refer [[Point to Point Communication for RS485-LN>>Point to Point Communication for RS485-LN]]. 1376 + 1377 + 1378 +== 6.6 How to Use RS485-BL to connect to RS232 devices? == 1379 + 1380 +[[Use RS485-BL or RS485-LN to connect to RS232 devices. - DRAGINO>>url:http://8.211.40.43:8080/xwiki/bin/view/Main/RS485%20to%20RS232/]] 1381 + 1382 + 1365 1365 = 7. Trouble Shooting = 1366 1366 1367 -== 7.1 Downlink doesn ’t work, how to solve it? ==1385 +== 7.1 Downlink doesn't work, how to solve it? == 1368 1368 1369 1369 Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]] 1370 1370 1371 1371 1372 -== 7.2 Why I can ’t join TTN V3 in US915 /AU915 bands? ==1390 +== 7.2 Why I can't join TTN V3 in US915 /AU915 bands? == 1373 1373 1374 1374 It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] 1375 1375 ... ... @@ -1391,6 +1391,8 @@ 1391 1391 * (% style="color:red" %)**RU864**(%%): frequency bands RU864 1392 1392 * (% style="color:red" %)**KZ865**(%%): frequency bands KZ865 1393 1393 1412 + 1413 + 1394 1394 = 9.Packing Info = 1395 1395 1396 1396 ... ... @@ -1407,6 +1407,8 @@ 1407 1407 * Package Size / pcs : 14.5 x 8 x 5 cm 1408 1408 * Weight / pcs : 170g 1409 1409 1430 + 1431 + 1410 1410 = 10. FCC Caution for RS485LN-US915 = 1411 1411 1412 1412 ((( ... ... @@ -1458,6 +1458,7 @@ 1458 1458 ))) 1459 1459 1460 1460 1483 + 1461 1461 = 11. Support = 1462 1462 1463 1463 * (((