Last modified by Mengting Qiu on 2024/03/07 08:41
<
From version < 134.4 >
edited by Xiaoling
on 2022/06/10 16:43
To version < 138.4 >
edited by Xiaoling
on 2022/06/10 17:04
>
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... ... @@ -57,6 +57,9 @@
57 57  * IP66 Waterproof Enclosure
58 58  * 4000mAh or 8500mAh Battery for long term use
59 59  
60 +
61 +
62 +
60 60  == 1.3  Specification ==
61 61  
62 62  === 1.3.1  Rated environmental conditions ===
... ... @@ -80,6 +80,7 @@
80 80  (% style="display:none" %) (%%)
81 81  
82 82  
86 +
83 83  == 1.5 ​ Applications ==
84 84  
85 85  * Horizontal distance measurement
... ... @@ -92,6 +92,9 @@
92 92  * Sewer
93 93  * Bottom water level monitoring
94 94  
99 +
100 +
101 +
95 95  == 1.6  Pin mapping and power on ==
96 96  
97 97  
... ... @@ -98,6 +98,7 @@
98 98  [[image:1654847583902-256.png]]
99 99  
100 100  
108 +
101 101  = 2.  Configure LDDS75 to connect to LoRaWAN network =
102 102  
103 103  == 2.1  How it works ==
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111 111  )))
112 112  
113 113  
122 +
114 114  == 2.2  ​Quick guide to connect to LoRaWAN server (OTAA) ==
115 115  
116 116  (((
... ... @@ -231,7 +231,6 @@
231 231  * If the sensor value lower than 0x0118 (280mm), the sensor value will be invalid. Since v1.1.4, all value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid.
232 232  
233 233  
234 -
235 235  === 2.3.3  Interrupt Pin ===
236 236  
237 237  This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H4.2A0SetInterruptMode"]] for the hardware and software set up.
... ... @@ -270,21 +270,17 @@
270 270  While using TTN network, you can add the payload format to decode the payload.
271 271  
272 272  
273 -[[image:1654592762713-715.png]]
281 +[[image:1654850829385-439.png]]
274 274  
275 -(((
276 -The payload decoder function for TTN is here:
277 -)))
283 +The payload decoder function for TTN V3 is here:
278 278  
279 -(((
280 -LLDS12 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/]]
281 -)))
285 +LDDS75 TTN V3 Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
282 282  
283 283  
284 284  
285 285  == 2.4  Uplink Interval ==
286 286  
287 -The LLDS12 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
291 +The LDDS75 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
288 288  
289 289  
290 290  
... ... @@ -315,47 +315,25 @@
315 315  
316 316  (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
317 317  
318 -(% style="color:blue" %)**Step 4**(%%)**: Create LLDS12 product.**
322 +(% style="color:blue" %)**Step 4**(%%)**: Search the LDDS75 and add DevEUI.**
319 319  
320 -[[image:1654832691989-514.png]]
324 +[[image:1654851029373-510.png]]
321 321  
322 322  
323 -[[image:1654592833877-762.png]]
327 +After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
324 324  
329 +[[image:image-20220610165129-11.png||height="595" width="1088"]]
325 325  
326 -[[image:1654832740634-933.png]]
327 327  
328 328  
329 -
330 -(((
331 -(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
332 -)))
333 -
334 -(((
335 -
336 -)))
337 -
338 -[[image:1654833065139-942.png]]
339 -
340 -
341 -
342 -[[image:1654833092678-390.png]]
343 -
344 -
345 -
346 -After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
347 -
348 -[[image:1654833163048-332.png]]
349 -
350 -
351 -
352 352  == 2.6  Frequency Plans ==
353 353  
354 354  (((
355 -The LLDS12 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
336 +The LDDS75 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
356 356  )))
357 357  
358 358  
340 +
359 359  === 2.6.1  EU863-870 (EU868) ===
360 360  
361 361  (((
... ... @@ -419,20 +419,51 @@
419 419  === 2.6.2  US902-928(US915) ===
420 420  
421 421  (((
422 -Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
423 -)))
404 +Used in USA, Canada and South America. Default use CHE=2
424 424  
425 -(((
426 -To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
427 -)))
406 +(% style="color:blue" %)**Uplink:**
428 428  
429 -(((
430 -After Join success, the end node will switch to the correct sub band by:
431 -)))
408 +903.9 - SF7BW125 to SF10BW125
432 432  
433 -* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
434 -* Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
410 +904.1 - SF7BW125 to SF10BW125
435 435  
412 +904.3 - SF7BW125 to SF10BW125
413 +
414 +904.5 - SF7BW125 to SF10BW125
415 +
416 +904.7 - SF7BW125 to SF10BW125
417 +
418 +904.9 - SF7BW125 to SF10BW125
419 +
420 +905.1 - SF7BW125 to SF10BW125
421 +
422 +905.3 - SF7BW125 to SF10BW125
423 +
424 +
425 +(% style="color:blue" %)**Downlink:**
426 +
427 +923.3 - SF7BW500 to SF12BW500
428 +
429 +923.9 - SF7BW500 to SF12BW500
430 +
431 +924.5 - SF7BW500 to SF12BW500
432 +
433 +925.1 - SF7BW500 to SF12BW500
434 +
435 +925.7 - SF7BW500 to SF12BW500
436 +
437 +926.3 - SF7BW500 to SF12BW500
438 +
439 +926.9 - SF7BW500 to SF12BW500
440 +
441 +927.5 - SF7BW500 to SF12BW500
442 +
443 +923.3 - SF12BW500(RX2 downlink only)
444 +
445 +
446 +
447 +)))
448 +
436 436  === 2.6.3  CN470-510 (CN470) ===
437 437  
438 438  (((
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525 525  === 2.6.4  AU915-928(AU915) ===
526 526  
527 527  (((
528 -Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
529 -)))
541 +Default use CHE=2
530 530  
531 -(((
532 -To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
533 -)))
543 +(% style="color:blue" %)**Uplink:**
534 534  
535 -(((
536 -
537 -)))
545 +916.8 - SF7BW125 to SF12BW125
538 538  
539 -(((
540 -After Join success, the end node will switch to the correct sub band by:
541 -)))
547 +917.0 - SF7BW125 to SF12BW125
542 542  
543 -* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
544 -* Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
549 +917.2 - SF7BW125 to SF12BW125
545 545  
551 +917.4 - SF7BW125 to SF12BW125
552 +
553 +917.6 - SF7BW125 to SF12BW125
554 +
555 +917.8 - SF7BW125 to SF12BW125
556 +
557 +918.0 - SF7BW125 to SF12BW125
558 +
559 +918.2 - SF7BW125 to SF12BW125
560 +
561 +
562 +(% style="color:blue" %)**Downlink:**
563 +
564 +923.3 - SF7BW500 to SF12BW500
565 +
566 +923.9 - SF7BW500 to SF12BW500
567 +
568 +924.5 - SF7BW500 to SF12BW500
569 +
570 +925.1 - SF7BW500 to SF12BW500
571 +
572 +925.7 - SF7BW500 to SF12BW500
573 +
574 +926.3 - SF7BW500 to SF12BW500
575 +
576 +926.9 - SF7BW500 to SF12BW500
577 +
578 +927.5 - SF7BW500 to SF12BW500
579 +
580 +923.3 - SF12BW500(RX2 downlink only)
581 +
582 +
583 +
584 +)))
585 +
546 546  === 2.6.5  AS920-923 & AS923-925 (AS923) ===
547 547  
548 548  (((
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