Last modified by Mengting Qiu on 2024/03/07 08:41
<
From version < 134.3 >
edited by Xiaoling
on 2022/06/10 16:43
To version < 138.9 >
edited by Xiaoling
on 2022/06/10 17:09
>
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... ... @@ -57,6 +57,7 @@
57 57  * IP66 Waterproof Enclosure
58 58  * 4000mAh or 8500mAh Battery for long term use
59 59  
60 +
60 60  == 1.3  Specification ==
61 61  
62 62  === 1.3.1  Rated environmental conditions ===
... ... @@ -71,15 +71,20 @@
71 71  
72 72  === 1.3.2  Effective measurement range Reference beam pattern ===
73 73  
74 -**(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**[[image:image-20220610155021-2.png||height="440" width="1189"]]
75 +**(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
75 75  
76 76  
78 +[[image:image-20220610155021-2.png||height="377" width="1021"]]
77 77  
78 -**(2)** The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.[[image:image-20220610155021-3.png||height="437" width="1192"]]
79 79  
80 -(% style="display:none" %) (%%)
81 81  
82 +**(2)** **The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
82 82  
84 +
85 +(% style="display:none" %) [[image:image-20220610155021-3.png||height="374" width="1020"]]** **
86 +
87 +
88 +
83 83  == 1.5 ​ Applications ==
84 84  
85 85  * Horizontal distance measurement
... ... @@ -92,6 +92,7 @@
92 92  * Sewer
93 93  * Bottom water level monitoring
94 94  
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 ==
... ... @@ -111,6 +111,7 @@
111 111  )))
112 112  
113 113  
122 +
114 114  == 2.2  ​Quick guide to connect to LoRaWAN server (OTAA) ==
115 115  
116 116  (((
... ... @@ -232,7 +232,6 @@
232 232  
233 233  
234 234  
235 -
236 236  === 2.3.3  Interrupt Pin ===
237 237  
238 238  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.
... ... @@ -244,6 +244,7 @@
244 244  0x01: Interrupt Uplink Packet.
245 245  
246 246  
255 +
247 247  === 2.3.4  DS18B20 Temperature sensor ===
248 248  
249 249  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
... ... @@ -271,21 +271,17 @@
271 271  While using TTN network, you can add the payload format to decode the payload.
272 272  
273 273  
274 -[[image:1654592762713-715.png]]
283 +[[image:1654850829385-439.png]]
275 275  
276 -(((
277 -The payload decoder function for TTN is here:
278 -)))
285 +The payload decoder function for TTN V3 is here:
279 279  
280 -(((
281 -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/]]
282 -)))
287 +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/]]
283 283  
284 284  
285 285  
286 286  == 2.4  Uplink Interval ==
287 287  
288 -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"]]
293 +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"]]
289 289  
290 290  
291 291  
... ... @@ -316,47 +316,25 @@
316 316  
317 317  (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
318 318  
319 -(% style="color:blue" %)**Step 4**(%%)**: Create LLDS12 product.**
324 +(% style="color:blue" %)**Step 4**(%%)**: Search the LDDS75 and add DevEUI.**
320 320  
321 -[[image:1654832691989-514.png]]
326 +[[image:1654851029373-510.png]]
322 322  
323 323  
324 -[[image:1654592833877-762.png]]
329 +After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
325 325  
331 +[[image:image-20220610165129-11.png||height="595" width="1088"]]
326 326  
327 -[[image:1654832740634-933.png]]
328 328  
329 329  
330 -
331 -(((
332 -(% style="color:blue" %)**Step 5**(%%)**: add payload decode**
333 -)))
334 -
335 -(((
336 -
337 -)))
338 -
339 -[[image:1654833065139-942.png]]
340 -
341 -
342 -
343 -[[image:1654833092678-390.png]]
344 -
345 -
346 -
347 -After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
348 -
349 -[[image:1654833163048-332.png]]
350 -
351 -
352 -
353 353  == 2.6  Frequency Plans ==
354 354  
355 355  (((
356 -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.
338 +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.
357 357  )))
358 358  
359 359  
342 +
360 360  === 2.6.1  EU863-870 (EU868) ===
361 361  
362 362  (((
... ... @@ -420,20 +420,51 @@
420 420  === 2.6.2  US902-928(US915) ===
421 421  
422 422  (((
423 -Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
424 -)))
406 +Used in USA, Canada and South America. Default use CHE=2
425 425  
426 -(((
427 -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.
428 -)))
408 +(% style="color:blue" %)**Uplink:**
429 429  
430 -(((
431 -After Join success, the end node will switch to the correct sub band by:
432 -)))
410 +903.9 - SF7BW125 to SF10BW125
433 433  
434 -* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
435 -* 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)
412 +904.1 - SF7BW125 to SF10BW125
436 436  
414 +904.3 - SF7BW125 to SF10BW125
415 +
416 +904.5 - SF7BW125 to SF10BW125
417 +
418 +904.7 - SF7BW125 to SF10BW125
419 +
420 +904.9 - SF7BW125 to SF10BW125
421 +
422 +905.1 - SF7BW125 to SF10BW125
423 +
424 +905.3 - SF7BW125 to SF10BW125
425 +
426 +
427 +(% style="color:blue" %)**Downlink:**
428 +
429 +923.3 - SF7BW500 to SF12BW500
430 +
431 +923.9 - SF7BW500 to SF12BW500
432 +
433 +924.5 - SF7BW500 to SF12BW500
434 +
435 +925.1 - SF7BW500 to SF12BW500
436 +
437 +925.7 - SF7BW500 to SF12BW500
438 +
439 +926.3 - SF7BW500 to SF12BW500
440 +
441 +926.9 - SF7BW500 to SF12BW500
442 +
443 +927.5 - SF7BW500 to SF12BW500
444 +
445 +923.3 - SF12BW500(RX2 downlink only)
446 +
447 +
448 +
449 +)))
450 +
437 437  === 2.6.3  CN470-510 (CN470) ===
438 438  
439 439  (((
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526 526  === 2.6.4  AU915-928(AU915) ===
527 527  
528 528  (((
529 -Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
530 -)))
543 +Default use CHE=2
531 531  
532 -(((
533 -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.
534 -)))
545 +(% style="color:blue" %)**Uplink:**
535 535  
536 -(((
537 -
538 -)))
547 +916.8 - SF7BW125 to SF12BW125
539 539  
540 -(((
541 -After Join success, the end node will switch to the correct sub band by:
542 -)))
549 +917.0 - SF7BW125 to SF12BW125
543 543  
544 -* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
545 -* 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)
551 +917.2 - SF7BW125 to SF12BW125
546 546  
553 +917.4 - SF7BW125 to SF12BW125
554 +
555 +917.6 - SF7BW125 to SF12BW125
556 +
557 +917.8 - SF7BW125 to SF12BW125
558 +
559 +918.0 - SF7BW125 to SF12BW125
560 +
561 +918.2 - SF7BW125 to SF12BW125
562 +
563 +
564 +(% style="color:blue" %)**Downlink:**
565 +
566 +923.3 - SF7BW500 to SF12BW500
567 +
568 +923.9 - SF7BW500 to SF12BW500
569 +
570 +924.5 - SF7BW500 to SF12BW500
571 +
572 +925.1 - SF7BW500 to SF12BW500
573 +
574 +925.7 - SF7BW500 to SF12BW500
575 +
576 +926.3 - SF7BW500 to SF12BW500
577 +
578 +926.9 - SF7BW500 to SF12BW500
579 +
580 +927.5 - SF7BW500 to SF12BW500
581 +
582 +923.3 - SF12BW500(RX2 downlink only)
583 +
584 +
585 +
586 +)))
587 +
547 547  === 2.6.5  AS920-923 & AS923-925 (AS923) ===
548 548  
549 549  (((
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