Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 61.2 >
edited by Xiaoling
on 2022/11/17 15:08
To version < 70.3 >
edited by Xiaoling
on 2022/11/18 10:40
>
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Summary

Details

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Content
... ... @@ -9,10 +9,12 @@
9 9  
10 10  **Table of Contents：**
11 11  
12 +{{toc/}}
12 12  
13 13  
14 14  
15 15  
17 +
16 16  = 1.  Introduction =
17 17  
18 18  == 1.1 ​ What is NDS03A NB-IoT Open/Close Door Sensor ==
... ... @@ -71,6 +71,7 @@
71 71  * 8500mAh Battery for long-term use
72 72  
73 73  
76 +
74 74  == 1.3  Storage & Operation ==
75 75  
76 76  
... ... @@ -115,6 +115,7 @@
115 115  * - B28 @H-FDD: 700MHz
116 116  
117 117  
121 +
118 118  == 1.7  Pin Definitions and Switch ==
119 119  
120 120  
... ... @@ -127,7 +127,6 @@
127 127  The device is pre-configured to connect to a door sensor. The other pins are not used. If user wants to know more about other pins, please refer to the user manual of LSN50v2 at:  [[https:~~/~~/www.dropbox.com/sh/djkxs7mr17y94mi/AABVlWbM9uzK9OA3mXyAT10Za?dl=0>>https://www.dropbox.com/sh/djkxs7mr17y94mi/AABVlWbM9uzK9OA3mXyAT10Za?dl=0]]
128 128  
129 129  
130 -
131 131  === 1.7.2  Jumper JP2(Power ON/OFF) ===
132 132  
133 133  
... ... @@ -134,7 +134,6 @@
134 134  Power on Device when putting this jumper.
135 135  
136 136  
137 -
138 138  === 1.7.3  BOOT MODE / SW1 ===
139 139  
140 140  
... ... @@ -143,7 +143,6 @@
143 143  2)  Flash:  working mode, the device starts to work for NB-IoT connection and sends out console output for further debugging.
144 144  
145 145  
146 -
147 147  === 1.7.4  Reset Button ===
148 148  
149 149  
... ... @@ -150,7 +150,6 @@
150 150  Press to reboot the device.
151 151  
152 152  
153 -
154 154  === 1.7.5  LED ===
155 155  
156 156  
... ... @@ -161,7 +161,6 @@
161 161  2.  Send an uplink packet
162 162  
163 163  
164 -
165 165  == 1.8  Magnet Distance ==
166 166  
167 167  
... ... @@ -170,9 +170,8 @@
170 170  (% style="color:blue" %)**Iron Door:**(%%)**    **30 ~~ 45mm
171 171  
172 172  
172 += 2.  Use NDS03A to communicate with IoT Server =
173 173  
174 -= 2.  Use CPN01 to communicate with IoT Server =
175 -
176 176  == 2.1  How it works ==
177 177  
178 178  
... ... @@ -183,7 +183,6 @@
183 183  [[image:image-20221021110615-5.png]]
184 184  
185 185  
186 -
187 187  == 2.2 ​ Configure NDS03A ==
188 188  
189 189  === 2.2.1 Test Requirement ===
... ... @@ -199,9 +199,7 @@
199 199  
200 200  [[image:image-20221117142300-1.png]]
201 201  
202 - ​
203 203  
204 -
205 205  === 2.2.2 Insert NB-IoT SIM card ===
206 206  
207 207  
... ... @@ -212,7 +212,6 @@
212 212  [[image:image-20221021110745-6.png]] ​
213 213  
214 214  
215 -
216 216  === 2.2.3 Connect USB – TTL to NDS03A and configure it ===
217 217  
218 218  
... ... @@ -256,7 +256,7 @@
256 256  (% style="color:red" %)**Note: if you don't have a CoAP server, you can refer this link to set up a CoAP server: **(%%)[[**http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
257 257  
258 258  
259 -(% style="color:blue" %)**Use below commands in CPN01:**
253 +(% style="color:blue" %)**Use below commands in NDS03A:**
260 260  
261 261  * (% style="color:#037691" %)**AT+PRO=1**                (%%) ~/~/ Set to use CoAP protocol to uplink
262 262  
... ... @@ -269,9 +269,9 @@
269 269  [[image:image-20221021110948-8.png]]
270 270  
271 271  
272 -After configuring the server address and (% style="color:green" %)**reset CPN01**(%%) (via AT+ATZ ), NDS03A will start to uplink sensor values to the CoAP server.
266 +After configuring the server address and (% style="color:green" %)**reset NDS03A**(%%) (via AT+ATZ ), NDS03A will start to uplink sensor values to the CoAP server.
273 273  
274 -[[image:image-20221021110956-9.png]] ​
268 +[[image:image-20221118103547-9.png||height="605" width="837"]] ​
275 275  
276 276  
277 277  
... ... @@ -313,10 +313,10 @@
313 313  
314 314  * (% style="color:#037691" %)**AT+SUBTOPIC=NSE01_SUB          ** (%%) ~/~/  Set the subscription topic of MQTT
315 315  
316 -​ [[image:image-20221021111058-12.png]]
310 +​ [[image:image-20221118103445-7.png]]
317 317  
318 318  
319 -[[image:image-20221021111201-16.png||height="472" width="653"]]
313 +[[image:image-20221118103453-8.png||height="608" width="841"]]
320 320  
321 321  ​
322 322  
... ... @@ -356,19 +356,41 @@
356 356  == 2.3  Uplink Payload ==
357 357  
358 358  
359 -The uplink payload includes 123 bytes in total by default.
353 +The uplink payload includes 26 bytes in total by default.
360 360  
361 -Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded.
355 +Each time the device uploads a data package. The user can use the AT+NOUD command to upload the recorded data.Up to 32 sets of recorded data can be uploaded.
362 362  
357 +(% style="color:blue" %)**When AT+TTRCHANNEL=1:**
363 363  
364 -(% border="1.5" style="background-color:#ffffcc; color:green; width:510px" %)
365 -|=(% scope="row" style="width: 60px;" %)**Size(bytes)**|(% style="width:40px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:80px" %)**1**|(% style="width:40px" %)**1**|(% style="width:80px" %)**1**|(% style="width:80px" %)**1**|(% style="width:40px" %)**1**|(% style="width:60px" %)**3**
366 -|=(% style="width: 96px;" %)**Value**|(% style="width:84px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:44px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:121px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:52px" %)MOD|(% style="width:84px" %)[[ Calculate Flag>>||anchor="H2.4.5A0CalculateFlag"]]|(% style="width:116px" %)[[Contact Status>>||anchor="H2.4.7A0ContactStatus"]]|(% style="width:57px" %)[[Alarm>>||anchor="H2.4.6A0Alarm"]]|(% style="width:91px" %)[[Total pulse>>||anchor="H2.4.8A0Totalpulse"]]
359 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:693px" %)
360 +|=(% scope="row" style="width: 93px;" %)**Size(bytes)**|(% style="width:67px" %)**8**|(% style="width:40px" %)**2**|(% style="width:45px" %)**2**|(% style="width:75px" %)**1**|(% style="width:54px" %)**1**|(% style="width:62px" %)**1**|(% style="width:60px" %)**1**|(% style="width:94px" %)**3**|(% style="width:93px" %)**3**
361 +|=(% style="width: 93px;" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Door Status|(% style="width:60px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]]|(% style="width:94px" %)door open num(pb14) |(% style="width:93px" %)last open time(pb14)
367 367  
368 368  (% border="1.5" style="background-color:#ffffcc; color:green; width:490px" %)
369 -|(% style="width:100px" %)**3**|(% style="width:50px" %)**4**|(% style="width:70px" %)**1**|(% style="width:50px" %)**3**|(% style="width:100px" %)**3**|(% style="width:80px" %)4|(% style="width:50px" %)**8 group**
370 -|(% style="width:176px" %)[[The last open duration>>||anchor="H2.4.9A0Thelastopenduration"]]|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.10A0Timestamp"]]|(% style="width:115px" %)Contact Status|(% style="width:92px" %)Total pulse|(% style="width:169px" %)The last open duration|(% style="width:97px" %)Time stamp|(% style="width:74px" %)...
364 +|(% style="width:50px" %)**4**|(% style="width:70px" %)**1**|(% style="width:50px" %)**3**|(% style="width:99px" %)**3**|(% style="width:67px" %)4|(% style="width:50px" %)(((
365 +**1-32 group**
366 +)))
367 +|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:115px" %)Door Status(pb14)|(% style="width:92px" %)door open num(pb14)|(% style="width:99px" %)last open time(pb14)|(% style="width:67px" %)Time stamp|(% style="width:74px" %)...
371 371  
369 +
370 +
371 +(% style="color:blue" %)**When AT+TTRCHANNEL=2:**
372 +
373 +
374 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:520px" %)
375 +|=(% scope="row" style="width: 96px;" %)**Size(bytes)**|(% style="width:66px" %)**8**|(% style="width:40px" %)**2**|(% style="width:46px" %)**2**|(% style="width:70px" %)**1**|(% style="width:54px" %)**1**|(% style="width:55px" %)**1**|(% style="width:57px" %)**1**|(% style="width:86px" %)**3**|(% style="width:82px" %)**3**
376 +|=(% style="width: 96px;" %)**Value**|(% style="width:66px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:70px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:55px" %)Door Status(pb14)|(% style="width:57px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]](pb14)|(% style="width:86px" %)door open num(pb14) |(% style="width:82px" %)last open time(pb14)
377 +
378 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:520px" %)
379 +|(% style="width:59px" %)**1**|(% style="width:67px" %)**1**|(% style="width:88px" %)**3**|(% style="width:81px" %)**3**|(% style="width:50px" %)**4**|(% style="width:66px" %)**1**|(% style="width:92px" %)**3**
380 +|(% style="width:59px" %)Door Status(pb15)|(% style="width:67px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]](pb15)|(% style="width:88px" %)door open num(pb15)|(% style="width:81px" %)last open time(pb15)|(% style="width:50px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:66px" %)Door Status(pb14)|(% style="width:92px" %)door open num(pb14)
381 +
382 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:500px" %)
383 +|(% style="width:102px" %)**3**|(% style="width:93px" %)**1**|(% style="width:91px" %)**3**|(% style="width:88px" %)**3**|(% style="width:63px" %)**4**|(% style="width:87px" %)(((
384 +**1-32 group**
385 +)))
386 +|(% style="width:102px" %)last open time (pb14)|(% style="width:93px" %)Door Status(pb15)|(% style="width:91px" %)door open num(pb15)|(% style="width:88px" %)last open time(pb15)|(% style="width:63px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:87px" %)......
387 +
372 372  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDS03A uplink data.
373 373  
374 374  [[image:image-20221117145932-2.png]]
... ... @@ -376,8 +376,6 @@
376 376  
377 377  The payload is ASCII string, representative same HEX:
378 378  
379 -**0x **f867787050213317  0064  0ccf 19 01 00 00 000016 000017 637590df
380 -
381 381  **0x (% style="color:red" %)__f867787050213317__  (% style="color:blue" %)__0064__ (% style="color:green" %) __0ccf__(% style="color:#00b0f0" %) __19__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00__(% style="color:#660066" %) (% style="color:#aaaa40" %)__000016__(% style="color:#663300" %) __000017__ (% style="color:#d60093" %)__637590df__(%%)**
382 382  
383 383  **where:**
... ... @@ -384,21 +384,21 @@
384 384  
385 385  * (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050213317 = f867787050213317
386 386  
387 -* (% style="color:#037691" %)**Version:**(%%) 0x0064=100=1.0.0
401 +* (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
388 388  
389 389  * (% style="color:#037691" %)**BAT :**(%%)  0x0ccf = 3279 mV = 3.279V
390 390  
391 391  * (% style="color:#037691" %)**Singal: **(%%)0x19 = 25
392 392  
393 -* (% style="color:#037691" %)**Mod:**(%%) 0x01 = 1
407 +* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
394 394  
395 -* (% style="color:#037691" %)**Door Status:**(%%) 0x00=0
409 +* (% style="color:#037691" %)**Door Status:**(%%)  0x00=0
396 396  
397 397  * (% style="color:#037691" %)**Alarm Status: **(%%)0x00 =0
398 398  
399 399  * (% style="color:#037691" %)**door open num: **(%%)0x000016 =22
400 400  
401 -* (% style="color:#037691" %)**last open time: **(%%)0x000017 =23
415 +* (% style="color:#037691" %)**last open time:  **(%%)0x000017 =23
402 402  
403 403  * (% style="color:#037691" %)**Timestamp:**(%%) 0x637590df =1668649183 (Unix Time)
404 404  
... ... @@ -406,7 +406,6 @@
406 406  
407 407  == 2.4  Payload Explanation and Sensor Interface ==
408 408  
409 -
410 410  === 2.4.1  Device ID ===
411 411  
412 412  
... ... @@ -421,20 +421,18 @@
421 421  The Device ID is stored in a non-erase area, Upgrade the firmware or run AT+FDR won't erase the Device ID.
422 422  
423 423  
424 -
425 425  === 2.4.2  Version Info ===
426 426  
427 427  
428 428  Specify the software version: 0x64=100, which means firmware version 1.00.
429 429  
430 -For example 0x00 64 : This device is CPN01 with firmware version 1.0.0.
442 +For example 0x00 64 : This device is NDS03A 1 with firmware version 1.0.0.
431 431  
432 432  
433 -
434 434  === 2.4.3  Battery Info ===
435 435  
436 436  
437 -Check the battery voltage for CPN01.
448 +Check the battery voltage for NDS03A.
438 438  
439 439  Ex1: 0x0B45 = 2885mV
440 440  
... ... @@ -441,7 +441,6 @@
441 441  Ex2: 0x0B49 = 2889mV
442 442  
443 443  
444 -
445 445  === 2.4.4  Signal Strength ===
446 446  
447 447  
... ... @@ -460,70 +460,38 @@
460 460  **99**    Not known or not detectable
461 461  
462 462  
473 +=== 2.4.5  Disalarm: (default: 0) ===
463 463  
464 -=== 2.4.5  Calculate Flag ===
465 465  
476 +(% style="color:blue" %)**If Disalarm = 1**(%%), NDS03A will only send uplink at every TDC periodically. This is normally use for pulse meter application, in this application, there are many open/close event, and platform only care about the total number of pulse.
466 466  
467 -The calculate flag is a user defined field, IoT server can use this filed to handle different meters with different pulse factors. For example, if there are 100 water meters, meter 1~~50 are 1 liter/pulse and meter 51 ~~ 100 has 1.5 liter/pulse.
478 +(% style="color:blue" %)**If Disalarm = 0**(%%), NDS03A will send uplink at every TDC periodically and send data on each open/close event. This is useful for the application user need to monitor the open/close event in real-time.
468 468  
469 -User can set calculate flag to 1 for meter 1~~50 and 2 for meter 51 ~~ 100, So IoT Server can use this field for calculation.
480 + (% style="color:red" %)**Note:**(%%) When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
470 470  
471 -Default value: 0. 
472 472  
473 -Range (6 bits): (b)000000 ~~ (b) 111111
483 +=== 2.4.6  Keep Status & Keep Time ===
474 474  
475 475  
486 +Shows the configure value of Alarm Base on Timeout Feature
476 476  
477 -=== 2.4.6  Alarm ===
478 478  
489 +=== 2.4.7  Timestamp ===
479 479  
480 -See [[Alarm Base on Timeout>>||anchor="H2.7A0AlarmBaseonTimeout"]]
481 481  
492 +Timestamp : 0x6315537b =1662342011
482 482  
483 483  
484 -=== 2.4.7  Contact Status ===
495 +=== 2.4.8  Switch Dual Channel Mode ===
485 485  
486 486  
487 -0: Open
498 +NDS03A can connect two door sensors. Another door sensor can be connected to PB15 pin. Both channels support alarm function.
488 488  
489 -1: Close
490 490  
491 -
492 -
493 -=== 2.4.8  Total pulse ===
494 -
495 -
496 -Total pulse/counting based on dry [[contact trigger event>>||anchor="H2.12Setcountnumber"]]
497 -
498 -Range (3 Bytes) : 0x000000 ~~ 0xFFFFFF . Max: 16777215
499 -
500 -
501 -
502 -=== 2.4.9  The last open duration ===
503 -
504 -
505 -Dry Contact last open duration.
506 -
507 -Unit: min.
508 -
509 -[[image:image-20221021111346-17.png||height="146" width="770"]]
510 -
511 -
512 -
513 -=== 2.4.10  Timestamp ===
514 -
515 -
516 -Timestamp : 0x6315537b =1662342011
517 -
518 -Convert Unix timestamp to time 2022-9-5 9:40:11.
519 -
520 -**~ **
521 -
522 -
523 523  == 2.5  Downlink Payload ==
524 524  
525 525  
526 -By default, CPN01 prints the downlink payload to console port.
504 +By default, NDS03A prints the downlink payload to console port.
527 527  
528 528  [[image:image-20221021111414-18.png]] ​
529 529  
... ... @@ -540,7 +540,7 @@
540 540  
541 541  * (% style="color:#037691" %)**Reset**
542 542  
543 -If payload = 0x04FF, it will reset the NSE01
521 +If payload = 0x04FF, it will reset the NDS03A
544 544  
545 545  * (% style="color:#037691" %)**INTMOD**
546 546  
... ... @@ -547,20 +547,21 @@
547 547  Downlink Payload: 06000003, Set AT+INTMOD=3
548 548  
549 549  
550 -
551 551  == 2.6  ​LED Indicator ==
552 552  
553 553  
554 -The CPN01 has an internal LED which is to show the status of different states.
531 +The NDS03A has an internal LED which is to show the status of different states.
555 555  
556 556  * When the device starts normally, the LED will light up for 1 second.
557 -* After CPN01 join NB-IoT network. The LED will be ON for 3 seconds.
534 +* After NDS03A join NB-IoT network. The LED will be ON for 3 seconds.
558 558  * For each uplink probe, LED will be on for 500ms.
559 559  
537 +
538 +
560 560  == 2.7  Alarm Base on Timeout ==
561 561  
562 562  
563 -CPN01 can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
542 +NDS03A can monitor the timeout for a status change, this feature can be used to monitor some events such as door opening too long etc. Related Parameters are:
564 564  
565 565  
566 566  (% style="color:blue" %)**1. Keep Status: Status to be monitor**
... ... @@ -576,17 +576,25 @@
576 576  
577 577  If keep time = 0, Disable Alarm Base on Timeout feature.
578 578  
579 -If keep time > 0, device will monitor the keep status event and send an alarm when status doesn’t change after timeout.
558 +If keep time > 0, device will monitor the keep status event and send an alarm when status doesn't change after timeout.
580 580  
581 581  
582 582  (% style="color:blue" %)**AT Command to configure:**
583 583  
584 -(% style="color:#037691" %)**AT+TTRIG=1,30** (%%) **~-~->**  When the **Keep Status** change from connected to disconnect, and device remains in disconnect status for more than 30 seconds. CPN01 will send an uplink packet, the [[Alarm bit>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
563 +(% style="color:blue" %)**PB14 PIN:**
585 585  
565 +(% style="color:#037691" %)**AT+TTRIG=1,30** (%%) **~-~->**  When the **Keep Status** change from connected to disconnect, and device remains in disconnect status for more than 30 seconds. NDS03A will send an uplink packet, the [[Alarm bit>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/CPL01%20LoRaWAN%20Outdoor%20PulseContact%20%20Sensor%20Manual/#H2.3.3Real-TimeOpen2FCloseStatus2CUplinkFPORT3D2]] (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
566 +
586 586  (% style="color:#037691" %)**AT+TTRIG=0,0 ** (%%) **~-~->** Default Value, disable timeout Alarm.
587 587  
588 588  
570 +(% style="color:blue" %)**PB15 PIN:**
589 589  
572 +(% style="color:#037691" %)**AT+TTRIG2=1,30**
573 +
574 +(% style="color:#037691" %)**AT+TTRIG2=0,0 **
575 +
576 +
590 590  == 2.8  Set debug mode ==
591 591  
592 592  
... ... @@ -609,79 +609,88 @@
609 609  
610 610  
611 611  
612 -== 2.10  Set trigger mode ==
599 +== 2.10  Count Mod ==
613 613  
614 614  
615 -(% style="color:blue" %)**AT Command: AT+TTRMOD**
602 +(% style="color:blue" %)**AT Command: AT+COUNTMOD**
616 616  
617 -Feature: Set the trigger interrupt mode.
604 +[[image:image-20221118092935-1.png]]
618 618  
619 -[[image:image-20221021111552-20.png]]
620 620  
621 621  
608 +== 2.11  Interrupt Pin Channel Mod ==
622 622  
623 -== 2.11  Set the calculate flag ==
624 624  
611 +(% style="color:blue" %)**AT Command: AT+TTRCHANNEL**
625 625  
626 -Feature: Set the calculate flag
613 +[[image:image-20221118093144-2.png]]
627 627  
628 -(% style="color:blue" %)**AT Command: AT+CALCFLAG**
629 629  
630 -[[image:image-20221021111711-22.png]]
631 631  
617 +== 2.12 TTRIG1/2 timeout status alarm ==
632 632  
633 633  
634 -== 2.12 Set count number ==
620 +It needs to be used with AT+TTRIG1 or AT+TTRIG2. When TTRIG1 or TTRIG2 times out and causes an alarm, and the status does not change subsequently, an alarm packet will be sent at the alarm interval.
635 635  
622 +(% style="color:blue" %)**AT Command: AT+TTRALARM**
636 636  
637 -Feature: Manually set the count number
624 +[[image:image-20221118093512-3.png]]
638 638  
639 -(% style="color:blue" %)**AT Command: AT+SETCNT**
640 640  
641 -[[image:image-20221021111748-24.png]]
642 642  
628 +== 2.13  Select counting mode ==
643 643  
644 644  
645 -== 2.13  Set the number of data to be uploaded and the recording time ==
631 +(% style="color:blue" %)**AT Command: AT+TTRMODx=a,b**
646 646  
633 +When (% style="color:red" %)**a=0**(%%), the door is opened to count, and when (% style="color:red" %)**a=1**(%%),the closed door is counted.
647 647  
648 -(% style="color:blue" %)**AT Command:**
635 +When (% style="color:red" %)**b=0**(%%), it is the last door open duration, and when (% style="color:red" %)**b=1**(%%),the last door close duration.
649 649  
650 -(% style="color:#037691" %)**AT+TR=900**        (%%)~/~/  The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds)
637 +[[image:image-20221118093658-4.png]]
651 651  
652 -(% style="color:#037691" %)**AT+NOUD=8 ** (%%)~/~/  The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
653 653  
654 654  
655 655  
656 -== 2.14  Read or Clear cached data ==
642 +== 2.14  Set the number of data to be uploaded and the recording time ==
657 657  
658 658  
659 659  (% style="color:blue" %)**AT Command:**
660 660  
647 +(% style="color:#037691" %)**AT+TR=900**(%%)  ~/~/  The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds)
648 +
649 +(% style="color:#037691" %)**AT+NOUD=8**(%%)** ** ~/~/  The device uploads 0 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
650 +
651 +
652 +== 2.15  Read or Clear cached data ==
653 +
654 +
655 +(% style="color:blue" %)**AT Command:**
656 +
661 661  (% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
662 662  
663 663  (% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
664 664  
665 -[[image:image-20221021111810-25.png||height="364" width="797"]]
661 +[[image:image-20221118094227-5.png]]
666 666  
667 667  
668 668  
669 -== 2.15  ​Firmware Change Log ==
665 +== 2.16  ​Firmware Change Log ==
670 670  
671 671  
672 -Download URL & Firmware Change log:  [[https:~~/~~/www.dropbox.com/sh/8p5nuvo6gh7je4n/AAAMP7MMusgbXMz9Ik7Ls03Ga?dl=0>>https://www.dropbox.com/sh/8p5nuvo6gh7je4n/AAAMP7MMusgbXMz9Ik7Ls03Ga?dl=0]]
668 +Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0>>https://www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0]]
673 673  
674 674  Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
675 675  
676 676  
677 677  
678 -== 2.16  ​Battery Analysis ==
674 +== 2.17  ​Battery Analysis ==
679 679  
680 680  
681 -=== 2.16.1  ​Battery Type ===
677 +=== 2.17.1  ​Battery Type ===
682 682  
683 683  
684 -The CPN01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
680 +The NDS03A battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
685 685  
686 686  The battery is designed to last for several years depends on the actual use environment and update interval. 
687 687  
... ... @@ -697,7 +697,7 @@
697 697  
698 698  
699 699  
700 -=== 2.16.2  Power consumption Analyze ===
696 +=== 2.17.2  Power consumption Analyze ===
701 701  
702 702  
703 703  Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
... ... @@ -720,7 +720,7 @@
720 720  
721 721  
722 722  
723 -=== 2.16.3  ​Battery Note ===
719 +=== 2.17.3  ​Battery Note ===
724 724  
725 725  
726 726  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
... ... @@ -727,10 +727,10 @@
727 727  
728 728  
729 729  
730 -=== 2.16.4  Replace the battery ===
726 +=== 2.17.4  Replace the battery ===
731 731  
732 732  
733 -The default battery pack of CPN01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
729 +The default battery pack of NDS03A includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
734 734  
735 735  
736 736  
... ... @@ -741,7 +741,7 @@
741 741  
742 742  The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 
743 743  
744 -[[image:image-20221021112006-28.png]] ​
740 +[[image:image-20221118094449-6.png]] ​
745 745  
746 746  
747 747  
... ... @@ -794,15 +794,21 @@
794 794  
795 795  AT+ DEBUG   : Enable or Disable debug mode
796 796  
797 -AT+ TTRIG   : Get or Set Alarm Base on Timeout
793 +AT+ TTRIG1   : Get or Set PB14 PIN Alarm Base on Timeout
798 798  
799 -AT+ TTRMOD   : Get or Set the trigger interrupt mode(0:falling,1:rising)
795 +AT+ TTRIG2   : Get or Set PB15 PIN Alarm Base on Timeout
800 800  
801 -AT+ CALCFLAG   : Get or Set the calculate flag
797 +AT+COUNTMOD  :  Get or Set the count mode
802 802  
803 -AT+ CLRC   : Clear current door open count
799 +AT+TTRCHANNEL  : Get or Set the number of interrupt channels
804 804  
801 +AT+TTRALARM : Get or Set TTRIG1 of Alarm interval (unit: minute)
805 805  
803 +AT+DISALARM  : Enable/Disable Alarm for door open/close or water leak event
804 +
805 +AT+ CLRC   :  Clear current door open count
806 +
807 +
806 806  (% style="color:blue" %)**COAP Management**      
807 807  
808 808  AT+URI            : Resource parameters
... ... @@ -844,7 +844,7 @@
844 844  
845 845  Please see this link for how to upgrade:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]
846 846  
847 -(% style="color:red" %)**Notice: **(% style="color:blue" %)**CPN01** (%%)**and (% style="color:blue" %)CPL01(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.**
849 +(% style="color:red" %)**Notice: **(% style="color:blue" %)**NDS03A** (%%)**and (% style="color:blue" %)LDS03A(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.**
848 848  
849 849  
850 850  
... ... @@ -868,7 +868,7 @@
868 868  = 7. ​ Order Info =
869 869  
870 870  
871 -Part Number**:** CPN01
873 +Part Number**:** NDS03A
872 872  
873 873  
874 874  
... ... @@ -877,14 +877,8 @@
877 877  
878 878  (% style="color:blue" %)**Package Includes**:
879 879  
880 -* CPN01 Open/Close Sensor x 1
881 -* External antenna x 1
882 +* NDS03A Open/Close Door Sensor x 1
882 882  
883 -(% style="color:blue" %)**Dimension and weight**:
884 -
885 -* Size: 195 x 125 x 55 mm
886 -* Weight:   420g
887 -
888 888  = 9.  Support =
889 889  
890 890  
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