Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 73.8 >
edited by Xiaoling
on 2022/09/12 11:35
To version < 73.6 >
edited by Xiaoling
on 2022/09/12 11:28
>
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... ... @@ -370,6 +370,7 @@
370 370  )))
371 371  
372 372  
373 +
373 373  === 3.3.2 Configure sensors ===
374 374  
375 375  
... ... @@ -398,6 +398,7 @@
398 398  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
399 399  
400 400  
402 +
401 401  === 3.3.3 Configure read commands for each sampling ===
402 402  
403 403  
... ... @@ -521,6 +521,7 @@
521 521  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
522 522  1. DATA: Valid value: max 8 bytes for each uplink so each uplink <= 11 bytes. For the last uplink, DATA will might less than 8 bytes
523 523  
526 +
524 524  (% aria-label="image-20220602155039-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602155039-4.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" %)​
525 525  
526 526  
... ... @@ -645,11 +645,8 @@
645 645  
646 646  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.
647 647  
651 +(% 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" %)​
648 648  
649 -(% 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"]]
650 -
651 -(% title="Click and drag to resize" %)​
652 -
653 653  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)
654 654  
655 655  
... ... @@ -666,8 +666,8 @@
666 666  This command is used to configure the RS485 devices; they won't be used during sampling.
667 667  )))
668 668  
669 -(((
670 -* (% style="color:#037691" %)**AT Command**
669 +* (((
670 +(% style="color:#037691" %)**AT Command**
671 671  
672 672  (((
673 673  (% style="color:#4472c4" %)** AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**  (%%) m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
... ... @@ -789,14 +789,13 @@
789 789  This is the first byte of the uplink payload. RS485-LN can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
790 790  )))
791 791  
792 -(((
793 -* (% style="color:#037691" %)**AT Command:**
792 +* (((
793 +(% style="color:#037691" %)**AT Command:**
794 794  
795 795  (% style="color:#4472c4" %)** AT+PAYVER:    ** (%%) Set PAYVER field = 1
796 796  
797 797  
798 798  )))
799 -
800 800  * (((
801 801  (% style="color:#037691" %)**Downlink Payload:**
802 802  )))
... ... @@ -964,6 +964,7 @@
964 964  (((
965 965  * (% style="color:#037691" %)** AT Command:**
966 966  
966 +
967 967  (% style="color:#4472c4" %)** AT+CMDDLaa=hex(bb cc)*1000**
968 968  )))
969 969  
... ... @@ -1018,6 +1018,7 @@
1018 1018  (((
1019 1019  * (% style="color:#037691" %)** AT Command:**
1020 1020  
1021 +
1021 1021  (% style="color:#4472c4" %)** AT+DATAUP=0**
1022 1022  
1023 1023  (% style="color:#4472c4" %)** AT+DATAUP=1**
... ... @@ -1307,6 +1307,7 @@
1307 1307  (((
1308 1308  * (% style="color:#037691" %)**Downlink Payload:**
1309 1309  
1311 +
1310 1310  (% style="color:#4472c4" %)** 26 01  ** (%%) ~/~/  Downlink 26 01 can query device upload frequency, frequency band, software version number, TDC time.
1311 1311  )))
1312 1312  
... ... @@ -1330,7 +1330,7 @@
1330 1330  
1331 1331  (% style="color:#4472c4" %)**AT+RXMODE=2,500    ** (%%) ~/~/  RS485-LN uploads data as uplink from the first byte received by RS485 to the data received within 500ms after that.
1332 1332  
1333 -(% style="color:#4472c4" %)**AT+RXMODE=0,0  ** (%%) ~/~/  Disable this mode (default)
1335 +(% style="color:#4472c4" %)**AT+RXMODE=0,0  ** (%%) ~/~/ Disable this mode (default)
1334 1334  
1335 1335  
1336 1336  * (((
... ... @@ -1356,12 +1356,10 @@
1356 1356  
1357 1357  )))
1358 1358  
1359 -(% aria-label="image-20220602171200-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602171200-8.png||data-widget="image" height="567" width="1007"]](% 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"]]
1361 +(% aria-label="image-20220602171200-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602171200-8.png||data-widget="image" height="567" width="1007"]](% 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" %)​
1360 1360  
1361 -(% title="Click and drag to resize" %)​
1362 -
1363 1363  (((
1364 -To enable the listening mode, use can run the command (% style="color:#4472c4" %)** AT+RXMODE**.
1364 +To enable the listening mode, use can run the command AT+RXMODE.
1365 1365  )))
1366 1366  
1367 1367  (((
... ... @@ -1396,13 +1396,11 @@
1396 1396  )))
1397 1397  
1398 1398  (((
1399 -
1400 -
1401 -(% style="color:#037691" %)**Downlink Command:**
1399 +(% style="color:#037691" %)** Downlink Command:**
1402 1402  )))
1403 1403  
1404 1404  (((
1405 -(% style="color:#4472c4" %)** 0xA6 aa bb cc **(%%) same as AT+RXMODE=aa,(bb<<8 | cc)
1403 +**0xA6 aa bb cc ** same as AT+RXMODE=aa,(bb<<8 | cc)
1406 1406  )))
1407 1407  
1408 1408  (((
... ... @@ -1458,8 +1458,6 @@
1458 1458  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1459 1459  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1460 1460  
1461 -
1462 -
1463 1463  == 3.8 LEDs ==
1464 1464  
1465 1465  
... ... @@ -1468,8 +1468,6 @@
1468 1468  |**PWR**|Always on if there is power
1469 1469  |**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.
1470 1470  
1471 -
1472 -
1473 1473  = 4. Case Study =
1474 1474  
1475 1475  
... ... @@ -1485,18 +1485,13 @@
1485 1485  
1486 1486  (((
1487 1487  RS485-LN supports AT Command set. User can use a USB to TTL adapter plus the 3.5mm Program Cable to connect to RS485-LN to use AT command, as below.
1488 -
1489 -
1490 1490  )))
1491 1491  
1492 1492  (% aria-label="1654162355560-817.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162355560-817.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" %)​
1493 1493  
1494 1494  
1495 -
1496 1496  (((
1497 1497  In PC, User needs to set (% style="color:blue" %)**serial tool**(%%)(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console of RS485-LN. The default password is 123456. Below is the output for reference:
1498 -
1499 -
1500 1500  )))
1501 1501  
1502 1502  (% aria-label="1654162368066-342.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162368066-342.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" %)​
... ... @@ -1602,20 +1602,14 @@
1602 1602  
1603 1603  (((
1604 1604  (% 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]].
1605 -
1606 -
1607 1607  )))
1608 1608  
1609 1609  (((
1610 1610  (% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>url:https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACP33wo_ZQLsxW2MJ70oUoba/RS485-LN/Firmware?dl=0&subfolder_nav_tracking=1]].
1611 -
1612 -
1613 1613  )))
1614 1614  
1615 1615  (((
1616 1616  (% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1617 -
1618 -
1619 1619  )))
1620 1620  
1621 1621  (((
... ... @@ -1714,8 +1714,6 @@
1714 1714  * (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1715 1715  * (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1716 1716  
1717 -
1718 -
1719 1719  = 9.Packing Info =
1720 1720  
1721 1721  
... ... @@ -1732,8 +1732,6 @@
1732 1732  * Package Size / pcs : 14.5 x 8 x 5 cm
1733 1733  * Weight / pcs : 170g
1734 1734  
1735 -
1736 -
1737 1737  = 10. FCC Caution for RS485LN-US915 =
1738 1738  
1739 1739  

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