<
From version < 105.1 >
edited by Saxer Lin
on 2023/10/14 17:25
To version < 104.3 >
edited by Xiaoling
on 2023/04/26 17:49
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Saxer
1 +XWiki.Xiaoling
Content
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94 94  * Automatic RF Sense and CAD with ultra-fast AFC.
95 95  * Packet engine up to 256 bytes with CRC
96 96  
97 +
98 +
97 97  == 1.3 Features ==
98 98  
99 99  
... ... @@ -106,6 +106,8 @@
106 106  * Support Modbus protocol
107 107  * Support Interrupt uplink (Since hardware version v1.2)
108 108  
111 +
112 +
109 109  == 1.4 Applications ==
110 110  
111 111  
... ... @@ -116,6 +116,8 @@
116 116  * Smart Cities
117 117  * Smart Factory
118 118  
123 +
124 +
119 119  == 1.5 Firmware Change log ==
120 120  
121 121  
... ... @@ -342,6 +342,8 @@
342 342  )))
343 343  )))
344 344  
351 +
352 +
345 345  === 3.3.2 Configure sensors ===
346 346  
347 347  
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365 365  )))
366 366  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
367 367  
376 +
377 +
368 368  === 3.3.3 Configure read commands for each sampling ===
369 369  
370 370  
... ... @@ -409,20 +409,6 @@
409 409  In the RS485-LN, we should use this command AT+COMMAND1=01 03 0B B8 00 02,1 for the same.
410 410  
411 411  
412 -If a single command exceeds 14 bytes, you can use the command splicing function.
413 -
414 -When AT+CMDDLx=1, the commands of AT+COMMANDx and AT+COMMAND(x+1) will be merged.
415 -
416 -
417 -**Examples:** To send 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F data it should be configured:
418 -
419 - AT+COMMAND1=00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D,0
420 -
421 - AT+COMMAND1=1
422 -
423 - AT+COMMAND2=0E 0F,0
424 -
425 -
426 426  (% style="color:#037691" %)**AT+DATACUTx **(%%)**: **This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
427 427  
428 428  (% border="1" style="background-color:#f2f2f2; width:510px" %)
... ... @@ -1018,8 +1018,6 @@
1018 1018  (% style="color:#4472c4" %)** 0xAD 01**  (%%) **~-~->** Same as AT+DATAUP=1  ~/~/Each uplink is sent to the server one after the other as it is segmented.
1019 1019  
1020 1020  
1021 -(Since firmware v1.4.0)
1022 -
1023 1023  * (((
1024 1024  (% style="color:#037691" %)** AT Command:**
1025 1025  )))
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1036 1036  Each uplink is sent to the server at 20-second intervals when segmented.
1037 1037  
1038 1038  
1039 -==== (% style="color:blue" %)**Cut data separation processing(Since Version 1.4.2)**(%%) ====
1040 1040  
1041 -
1042 -AT+NEWLINE command, which only takes effect when AT+DATAUP=1 or AT+DATAUP=1, timeout.
1043 -
1044 -When not set, each part of AT+DATAUP is sent according to the maximum number of bytes of DR.
1045 -
1046 -When setting, each part of AT+DATAUP is sent according to the value set by AT+NEWLINE.
1047 -
1048 -
1049 -* (((
1050 -(% style="color:#037691" %)** AT Command:**
1051 -)))
1052 -
1053 -(% style="color:#4472c4" %)//**AT+NEWLINE=ALL**//(%%)//   //The data cut out by each AT+COMMANDx command is sent separately as an uplink.
1054 -
1055 -(% style="color:#4472c4" %)//**AT+NEWLINE=ALL**//(%%)//   equal:  (% style="color:#4472c4" %)**AT+NEWLINE=1+2+3+4+5+6+7+8+9+10+11+12+13+14+15**//
1056 -
1057 -
1058 -(% style="color:#4472c4" %)//**AT+NEWLINE=a+b+c**//(%%)//  //The data returned by all commands is divided into three parts, COMMAND(1~~a) is the first part, COMMAND(a+1~~b) is the second part,COMMAND(b+1~~c) is the third part.
1059 -
1060 -
1061 -(% style="color:#4472c4" %)//**AT+NEWLINE=NULL**//(%%)//  //Turn off the functionality of this AT command.
1062 -
1063 -
1064 -* (((
1065 -(% style="color:#037691" %)** Downlink Payload:**
1066 -)))
1067 -
1068 -//AT+NEWLINE=ALL  ~-~-->  (% style="color:#4472c4" %)**0xAC 01**//
1069 -
1070 -// AT+NEWLINE= NULL  ~-~-->  (% style="color:#4472c4" %)**0xAC 00**//
1071 -
1072 -//AT+NEWLINE= a+b+c   ~-~-->  (% style="color:#4472c4" %)**0xAC number of bytes a b c**//
1073 -
1074 -//AT+NEWLINE= 1+5+15 ~-~-->  (% style="color:#4472c4" %)**0xAC 03 01 05 0F**//
1075 -
1076 -
1077 1077  ==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
1078 1078  
1079 1079  
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1470 1470  |(% style="width:50px" %)RST|(% style="width:361px" %)Reboot RS485
1471 1471  |(% style="width:50px" %)PRO|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1472 1472  
1430 +
1431 +
1473 1473  == 3.8 LEDs ==
1474 1474  
1475 1475  
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1478 1478  |PWR|Always on if there is power
1479 1479  |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.
1480 1480  
1440 +
1441 +
1481 1481  = 4. Case Study =
1482 1482  
1483 1483  
... ... @@ -1820,6 +1820,8 @@
1820 1820  * (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1821 1821  * (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1822 1822  
1784 +
1785 +
1823 1823  = 9. Packing Info =
1824 1824  
1825 1825  
... ... @@ -1836,6 +1836,8 @@
1836 1836  * Package Size / pcs : 14.5 x 8 x 5 cm
1837 1837  * Weight / pcs : 170g
1838 1838  
1802 +
1803 +
1839 1839  = 10. FCC Caution for RS485LN-US915 =
1840 1840  
1841 1841  
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