Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 73.7 >
edited by Xiaoling
on 2022/09/12 11:29
To version < 78.1 >
edited by Bei Jinggeng
on 2022/10/09 14:27
>
Change comment: There is no comment for this version

Summary

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
... ... @@ -82,13 +82,11 @@
82 82  ** Idle: 32mA@12v
83 83  ** 20dB Transmit: 65mA@12v
84 84  
85 -
86 86  (% style="color:#037691" %)**Interface for Model:**
87 87  
88 88  * RS485
89 89  * Power Input 7~~ 24V DC. 
90 90  
91 -
92 92  (% style="color:#037691" %)**LoRa Spec:**
93 93  
94 94  * Frequency Range:
... ... @@ -110,8 +110,6 @@
110 110  * Automatic RF Sense and CAD with ultra-fast AFC.
111 111  * Packet engine up to 256 bytes with CRC
112 112  
113 -
114 -
115 115  == 1.3 Features ==
116 116  
117 117  
... ... @@ -124,8 +124,6 @@
124 124  * Support Modbus protocol
125 125  * Support Interrupt uplink (Since hardware version v1.2)
126 126  
127 -
128 -
129 129  == 1.4 Applications ==
130 130  
131 131  
... ... @@ -136,8 +136,6 @@
136 136  * Smart Cities
137 137  * Smart Factory
138 138  
139 -
140 -
141 141  == 1.5 Firmware Change log ==
142 142  
143 143  
... ... @@ -369,8 +369,6 @@
369 369  )))
370 370  )))
371 371  
372 -
373 -
374 374  === 3.3.2 Configure sensors ===
375 375  
376 376  
... ... @@ -398,8 +398,6 @@
398 398  )))
399 399  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
400 400  
401 -
402 -
403 403  === 3.3.3 Configure read commands for each sampling ===
404 404  
405 405  
... ... @@ -507,7 +507,7 @@
507 507  
508 508  )))
509 509  
510 -(% aria-label="1653269759169-150.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653269759169-150.png||data-widget="image" height="513" width="716"]](% 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" %)​
498 +[[image:image-20220929111027-1.png||height="509" width="685"]](% title="Click and drag to resize" %)​
511 511  
512 512  
513 513  (% style="color:#037691" %)**Examples: AT+DATAUP=1**
... ... @@ -515,7 +515,7 @@
515 515  
516 516  Compose the uplink payload with value returns in sequence and send with (% style="color:red" %)**Multiply UPLINKs**.
517 517  
518 -Final Payload is (% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
506 +Final Payload is (% style="color:#4f81bd" %)**PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
519 519  
520 520  
521 521  1. PAYVER: Defined by AT+PAYVER
... ... @@ -523,7 +523,6 @@
523 523  1. PAYLOAD#: Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
524 524  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
525 525  
526 -
527 527  (% 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" %)​
528 528  
529 529  
... ... @@ -547,27 +547,13 @@
547 547  
548 548   ~* For all other bands: max 51 bytes for each uplink.
549 549  
550 -(% style="color:red" %)*** When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
551 551  
552 -(% style="color:red" %)** When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value. (Since v1.4.0)**
538 +(% style="color:red" %)** When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
553 553  
540 +(% style="color:red" %)** When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value. (Since v1.4.0)**
554 554  
555 -(% style="color:#4f81bd" %)**If the data is empty, return to the display（Since v1.4.0）**
556 556  
557 -1 )  When (% style="color:blue" %)**AT+MOD=1**(%%), if the data intercepted by** AT+DATACUT** or **AT+MBFUN** is empty, it will display **NULL**, and the payload will be filled with **n FFs**.
558 558  
559 -
560 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/test/WebHome/image-20220824114359-3.png?width=1106&height=297&rev=1.1||alt="image-20220824114359-3.png" height="297" width="1106"]]
561 -
562 -
563 -
564 -2 )  When (% style="color:blue" %)**AT+MOD=2**(%%), if the data intercepted by **AT+DATACUT** or **AT+MBFUN** is empty, it will display **NULL**, and the payload will be filled with **n 00s**.
565 -
566 -
567 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/test/WebHome/image-20220824114330-2.png?rev=1.1||alt="image-20220824114330-2.png"]]
568 -
569 -
570 -
571 571  Below are the uplink payloads:
572 572  
573 573  
... ... @@ -602,9 +602,26 @@
602 602  
603 603  == 3.4 Uplink Payload ==
604 604  
578 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:800px" %)
579 +|(((
580 +Size(bytes)
581 +)))|1|(((
582 +Length depends on the return from the commands
583 +)))
584 +|(((
585 +Value
586 +)))|(((
587 +PAYLOAD_VER
588 +)))|(((
589 +If the valid payload is too long and exceed the maximum
605 605  
606 -(% aria-label="image-20220606110929-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220606110929-1.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"]]
591 +support payload length in server, server will show payload not
607 607  
593 +provided in the LoRaWAN server.
594 +)))
595 +
596 +(% 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"]]
597 +
608 608  (% title="Click and drag to resize" %)​
609 609  
610 610  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
... ... @@ -648,8 +648,11 @@
648 648  
649 649  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.
650 650  
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" %)​
652 652  
642 +(% 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"]]
643 +
644 +(% title="Click and drag to resize" %)​
645 +
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  
... ... @@ -663,13 +663,12 @@
663 663  
664 664  
665 665  (((
666 -This command is used to configure the RS485 devices; they won't be used during sampling.
659 +This command is used to configure the RS485 devices; they won't be used during sampling. Max Length of AT+CFGDEV is **40 bytes**.
667 667  )))
668 668  
669 669  (((
670 670  * (% style="color:#037691" %)**AT Command**
671 671  
672 -
673 673  (((
674 674  (% 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
675 675  )))
... ... @@ -793,7 +793,6 @@
793 793  (((
794 794  * (% style="color:#037691" %)**AT Command:**
795 795  
796 -
797 797  (% style="color:#4472c4" %)** AT+PAYVER:    ** (%%) Set PAYVER field = 1
798 798  
799 799  
... ... @@ -812,14 +812,16 @@
812 812  )))
813 813  
814 814  
815 -1 )  Add the interrupt flag at the highest bit of the Payver byte, that is, Byte7 of the first byte. (Since v1.4.0)
806 +**1 )  Add the interrupt flag at the highest bit of the Payver byte, that is, Byte7 of the first byte. (Since v1.4.0)**
816 816  
808 +
817 817  [[image:image-20220824145428-2.png||height="168" width="1300"]]
818 818  
819 819  
820 -2 )  if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n FFs.
821 821  
813 +**2 )  if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n FFs.**
822 822  
815 +
823 823  [[image:image-20220824145428-3.png||height="308" width="1200"]]
824 824  
825 825  
... ... @@ -945,8 +945,10 @@
945 945  
946 946  )))
947 947  
948 -(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png||data-widget="image"]](% title="Click and drag to resize" %)​
941 +(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png||data-widget="image"]]
949 949  
943 +(% title="Click and drag to resize" %)​
944 +
950 950  (% aria-label="image-20220602165351-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-7.png||data-widget="image"]](% title="Click and drag to resize" %)​
951 951  
952 952  
... ... @@ -966,7 +966,6 @@
966 966  (((
967 967  * (% style="color:#037691" %)** AT Command:**
968 968  
969 -
970 970  (% style="color:#4472c4" %)** AT+CMDDLaa=hex(bb cc)*1000**
971 971  )))
972 972  
... ... @@ -1021,7 +1021,6 @@
1021 1021  (((
1022 1022  * (% style="color:#037691" %)** AT Command:**
1023 1023  
1024 -
1025 1025  (% style="color:#4472c4" %)** AT+DATAUP=0**
1026 1026  
1027 1027  (% style="color:#4472c4" %)** AT+DATAUP=1**
... ... @@ -1145,15 +1145,10 @@
1145 1145  
1146 1146  (((
1147 1147  Set the Rs485 serial communication parameters:
1148 -
1149 -
1150 1150  )))
1151 1151  
1152 -* (((
1153 -(% style="color:#037691" %)** AT Command:**
1154 -
1155 -
1156 -
1143 +(((
1144 +(% style="color:#037691" %)**AT Command:**
1157 1157  )))
1158 1158  
1159 1159  (((
... ... @@ -1160,7 +1160,7 @@
1160 1160  * Set Baud Rate
1161 1161  )))
1162 1162  
1163 -(% style="color:#4472c4" %)** AT+BAUDR=9600** (%%) ~/~/  Options: (200~~115200)  When using low baud rate or receiving multiple bytes, you need to use AT+CMDDL to increase the receive timeout (the default receive timeout is 400ms), otherwise data will be lost
1151 +(% style="color:#4472c4" %)** AT+BAUDR=9600** (%%) ~/~/  Options: (200~~115200)  When using low baud rate or receiving multiple bytes, you need to use AT+CMDDL to increase the receive timeout (the default receive timeout is 400ms), otherwise data will be lost
1164 1164  
1165 1165  
1166 1166  (((
... ... @@ -1167,7 +1167,7 @@
1167 1167  * Set UART Parity
1168 1168  )))
1169 1169  
1170 -(% style="color:#4472c4" %)** AT+PARITY=0** (%%) ~/~/  Option: 0: no parity, 1: odd parity, 2: even parity
1158 +(% style="color:#4472c4" %)** AT+PARITY=0** (%%) ~/~/  Option: 0: no parity, 1: odd parity, 2: even parity
1171 1171  
1172 1172  
1173 1173  (((
... ... @@ -1174,21 +1174,18 @@
1174 1174  * Set STOPBIT
1175 1175  )))
1176 1176  
1177 -(% style="color:#4472c4" %)** AT+STOPBIT=0** (%%) ~/~/  Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1165 +(% style="color:#4472c4" %)** AT+STOPBIT=0** (%%) ~/~/  Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1178 1178  
1179 1179  
1180 -
1181 -* (((
1182 -(% style="color:#037691" %)** Downlink Payload:**
1168 +(((
1169 +(% style="color:#037691" %)**Downlink Payload:**
1183 1183  )))
1184 1184  
1185 1185  (((
1186 -(% style="color:#4472c4" %)** A7 01 aa bb**:   (%%) Same  AT+BAUDR=hex(aa bb)*100
1173 +(% style="color:#4472c4" %)** A7 01 aa bb**:   (%%) Same  AT+BAUDR=hex(aa bb)*100
1187 1187  )))
1188 1188  
1189 1189  (((
1190 -
1191 -
1192 1192  **Example:**
1193 1193  )))
1194 1194  
... ... @@ -1208,9 +1208,26 @@
1208 1208  )))
1209 1209  
1210 1210  
1196 +==== (% style="color:blue" %)**Configure Databit (Since Version 1.4.1)**(%%) ====
1211 1211  
1198 +* (((
1199 +(% style="color:#037691" %)** AT Command:**
1200 +)))
1212 1212  
1202 +**~ AT+DATABIT=7  **~/~/ Set the data bits to 7
1213 1213  
1204 +**~ AT+DATABIT=8  **~/~/Set the data bits to 8
1205 +
1206 +* (((
1207 +(% style="color:#037691" %)**Downlink Payload:**
1208 +)))
1209 +
1210 +**~ A7 04 07**: Same as  AT+DATABIT=7
1211 +
1212 +**~ A7 04 08**: Same as  AT+DATABIT=8
1213 +
1214 +
1215 +
1214 1214  ==== (% style="color:blue" %)**Encrypted payload**(%%) ====
1215 1215  
1216 1216  (((
... ... @@ -1311,7 +1311,6 @@
1311 1311  (((
1312 1312  * (% style="color:#037691" %)**Downlink Payload:**
1313 1313  
1314 -
1315 1315  (% style="color:#4472c4" %)** 26 01  ** (%%) ~/~/  Downlink 26 01 can query device upload frequency, frequency band, software version number, TDC time.
1316 1316  )))
1317 1317  
... ... @@ -1335,7 +1335,7 @@
1335 1335  
1336 1336  (% 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.
1337 1337  
1338 -(% style="color:#4472c4" %)**AT+RXMODE=0,0  ** (%%) ~/~/ Disable this mode (default)
1339 +(% style="color:#4472c4" %)**AT+RXMODE=0,0  ** (%%) ~/~/  Disable this mode (default)
1339 1339  
1340 1340  
1341 1341  * (((
... ... @@ -1361,10 +1361,12 @@
1361 1361  
1362 1362  )))
1363 1363  
1364 -(% 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" %)​
1365 +(% 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"]]
1365 1365  
1367 +(% title="Click and drag to resize" %)​
1368 +
1366 1366  (((
1367 -To enable the listening mode, use can run the command AT+RXMODE.
1370 +To enable the listening mode, use can run the command (% style="color:#4472c4" %)** AT+RXMODE**.
1368 1368  )))
1369 1369  
1370 1370  (((
... ... @@ -1399,11 +1399,13 @@
1399 1399  )))
1400 1400  
1401 1401  (((
1402 -(% style="color:#037691" %)** Downlink Command:**
1405 +
1406 +
1407 +(% style="color:#037691" %)**Downlink Command:**
1403 1403  )))
1404 1404  
1405 1405  (((
1406 -**0xA6 aa bb cc ** same as AT+RXMODE=aa,(bb<<8 | cc)
1411 +(% style="color:#4472c4" %)** 0xA6 aa bb cc **(%%) same as AT+RXMODE=aa,(bb<<8 | cc)
1407 1407  )))
1408 1408  
1409 1409  (((
... ... @@ -1432,6 +1432,8 @@
1432 1432  
1433 1433  (((
1434 1434  RS485-LN will capture both and send the uplink: (% style="background-color:#ffc000" %)01 03 00 00 00 02 c4 0b  (% style="background-color:green" %)01 03 04 00 00 00 00 fa 33
1440 +
1441 +
1435 1435  )))
1436 1436  
1437 1437  (((
... ... @@ -1482,13 +1482,18 @@
1482 1482  
1483 1483  (((
1484 1484  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.
1492 +
1493 +
1485 1485  )))
1486 1486  
1487 1487  (% 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" %)​
1488 1488  
1489 1489  
1499 +
1490 1490  (((
1491 1491  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:
1502 +
1503 +
1492 1492  )))
1493 1493  
1494 1494  (% 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" %)​
... ... @@ -1594,14 +1594,20 @@
1594 1594  
1595 1595  (((
1596 1596  (% 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]].
1609 +
1610 +
1597 1597  )))
1598 1598  
1599 1599  (((
1600 1600  (% 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]].
1615 +
1616 +
1601 1601  )))
1602 1602  
1603 1603  (((
1604 1604  (% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1621 +
1622 +
1605 1605  )))
1606 1606  
1607 1607  (((
image-20220929111027-1.png
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