Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 70.21 >
edited by Xiaoling
on 2022/11/18 11:23
To version < 70.2 >
edited by Xiaoling
on 2022/11/18 10:39
>
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Content
... ... @@ -73,6 +73,7 @@
73 73  * 8500mAh Battery for long-term use
74 74  
75 75  
76 +
76 76  == 1.3  Storage & Operation ==
77 77  
78 78  
... ... @@ -117,6 +117,7 @@
117 117  * - B28 @H-FDD: 700MHz
118 118  
119 119  
121 +
120 120  == 1.7  Pin Definitions and Switch ==
121 121  
122 122  
... ... @@ -129,6 +129,7 @@
129 129  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]]
130 130  
131 131  
134 +
132 132  === 1.7.2  Jumper JP2(Power ON/OFF) ===
133 133  
134 134  
... ... @@ -135,6 +135,7 @@
135 135  Power on Device when putting this jumper.
136 136  
137 137  
141 +
138 138  === 1.7.3  BOOT MODE / SW1 ===
139 139  
140 140  
... ... @@ -143,6 +143,7 @@
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  
150 +
146 146  === 1.7.4  Reset Button ===
147 147  
148 148  
... ... @@ -149,6 +149,7 @@
149 149  Press to reboot the device.
150 150  
151 151  
157 +
152 152  === 1.7.5  LED ===
153 153  
154 154  
... ... @@ -159,6 +159,7 @@
159 159  2.  Send an uplink packet
160 160  
161 161  
168 +
162 162  == 1.8  Magnet Distance ==
163 163  
164 164  
... ... @@ -167,6 +167,7 @@
167 167  (% style="color:blue" %)**Iron Door:**(%%)**    **30 ~~ 45mm
168 168  
169 169  
177 +
170 170  = 2.  Use NDS03A to communicate with IoT Server =
171 171  
172 172  == 2.1  How it works ==
... ... @@ -179,6 +179,7 @@
179 179  [[image:image-20221021110615-5.png]]
180 180  
181 181  
190 +
182 182  == 2.2 ​ Configure NDS03A ==
183 183  
184 184  === 2.2.1 Test Requirement ===
... ... @@ -194,7 +194,9 @@
194 194  
195 195  [[image:image-20221117142300-1.png]]
196 196  
206 + ​
197 197  
208 +
198 198  === 2.2.2 Insert NB-IoT SIM card ===
199 199  
200 200  
... ... @@ -205,6 +205,7 @@
205 205  [[image:image-20221021110745-6.png]] ​
206 206  
207 207  
219 +
208 208  === 2.2.3 Connect USB – TTL to NDS03A and configure it ===
209 209  
210 210  
... ... @@ -266,6 +266,7 @@
266 266  [[image:image-20221118103547-9.png||height="605" width="837"]] ​
267 267  
268 268  
281 +
269 269  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
270 270  
271 271  
... ... @@ -284,6 +284,7 @@
284 284  
285 285  ​
286 286  
300 +
287 287  === 2.2.6 Use MQTT protocol to uplink data ===
288 288  
289 289  
... ... @@ -313,6 +313,7 @@
313 313  MQTT protocol has a much higher power consumption compare with UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
314 314  
315 315  
330 +
316 316  === 2.2.7 Use TCP protocol to uplink data ===
317 317  
318 318  
... ... @@ -328,6 +328,7 @@
328 328  
329 329  ​
330 330  
346 +
331 331  === 2.2.8 Change Update Interval ===
332 332  
333 333  
... ... @@ -340,6 +340,7 @@
340 340  1.  By default, the device will send an uplink message every 4 hour.
341 341  
342 342  
359 +
343 343  == 2.3  Uplink Payload ==
344 344  
345 345  
... ... @@ -349,33 +349,34 @@
349 349  
350 350  (% style="color:blue" %)**When AT+TTRCHANNEL=1:**
351 351  
352 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
353 -|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:65px" %)**1**|(% style="width:25px" %)**1**|(% style="width:50px" %)**1**|(% style="width:60px" %)**1**|(% style="width:90px" %)**3**|(% style="width:100px" %)**3**
369 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:693px" %)
370 +|=(% 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**
354 354  |=(% 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)
355 355  
356 -(% border="1.5" style="background-color:#ffffcc; color:green; width:450px" %)
357 -|(% style="width:50px" %)**4**|(% style="width:90px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:60px" %)4|(% style="width:50px" %)(((
373 +(% border="1.5" style="background-color:#ffffcc; color:green; width:490px" %)
374 +|(% style="width:50px" %)**4**|(% style="width:70px" %)**1**|(% style="width:50px" %)**3**|(% style="width:99px" %)**3**|(% style="width:67px" %)4|(% style="width:50px" %)(((
358 358  **1-32 group**
359 359  )))
360 360  |(% 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" %)...
361 361  
362 362  
380 +
363 363  (% style="color:blue" %)**When AT+TTRCHANNEL=2:**
364 364  
365 365  
366 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
367 -|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:45px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:65px" %)**1**|(% style="width:25px" %)**1**|(% style="width:60px" %)**1**|(% style="width:60px" %)**1**|(% style="width:87px" %)**3**|(% style="width:80px" %)**3**
384 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:520px" %)
385 +|=(% 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**
368 368  |=(% 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)
369 369  
370 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
371 -|(% style="width:80px" %)**1**|(% style="width:80px" %)**1**|(% style="width:88px" %)**3**|(% style="width:81px" %)**3**|(% style="width:50px" %)**4**|(% style="width:75px" %)**1**|(% style="width:75px" %)**3**
388 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:520px" %)
389 +|(% 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**
372 372  |(% 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)
373 373  
374 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
375 -|(% style="width:100px" %)**3**|(% style="width:80px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:70px" %)**4**|(% style="width:80px" %)(((
392 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:500px" %)
393 +|(% style="width:102px" %)**3**|(% style="width:93px" %)**1**|(% style="width:91px" %)**3**|(% style="width:88px" %)**3**|(% style="width:63px" %)**4**|(% style="width:87px" %)(((
376 376  **1-32 group**
377 377  )))
378 -|(% style="width:102px" %)last open time(pb14)|(% style="width:93px" %)Door Status(pb15)|(% style="width:91px" %)door open num(pb15)|(% style="width:100px" %)last open time(pb15)|(% style="width:63px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:87px" %)......
396 +|(% 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" %)......
379 379  
380 380  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDS03A uplink data.
381 381  
... ... @@ -404,11 +404,12 @@
404 404  
405 405  * (% style="color:#037691" %)**door open num: **(%%)0x000016 =22
406 406  
407 -* (% style="color:#037691" %)**last open time:   **(%%)0x000017 =23
425 +* (% style="color:#037691" %)**last open time:  **(%%)0x000017 =23
408 408  
409 409  * (% style="color:#037691" %)**Timestamp:**(%%) 0x637590df =1668649183 (Unix Time)
410 410  
411 411  
430 +
412 412  == 2.4  Payload Explanation and Sensor Interface ==
413 413  
414 414  === 2.4.1  Device ID ===
... ... @@ -526,6 +526,7 @@
526 526  * For each uplink probe, LED will be on for 500ms.
527 527  
528 528  
548 +
529 529  == 2.7  Alarm Base on Timeout ==
530 530  
531 531  
... ... @@ -585,6 +585,7 @@
585 585  [[image:image-20221021111527-19.png]]
586 586  
587 587  
608 +
588 588  == 2.10  Count Mod ==
589 589  
590 590  
... ... @@ -593,6 +593,7 @@
593 593  [[image:image-20221118092935-1.png]]
594 594  
595 595  
617 +
596 596  == 2.11  Interrupt Pin Channel Mod ==
597 597  
598 598  
... ... @@ -601,6 +601,7 @@
601 601  [[image:image-20221118093144-2.png]]
602 602  
603 603  
626 +
604 604  == 2.12 TTRIG1/2 timeout status alarm ==
605 605  
606 606  
... ... @@ -611,6 +611,7 @@
611 611  [[image:image-20221118093512-3.png]]
612 612  
613 613  
637 +
614 614  == 2.13  Select counting mode ==
615 615  
616 616  
... ... @@ -623,6 +623,8 @@
623 623  [[image:image-20221118093658-4.png]]
624 624  
625 625  
650 +
651 +
626 626  == 2.14  Set the number of data to be uploaded and the recording time ==
627 627  
628 628  
... ... @@ -645,6 +645,7 @@
645 645  [[image:image-20221118094227-5.png]]
646 646  
647 647  
674 +
648 648  == 2.16  ​Firmware Change Log ==
649 649  
650 650  
... ... @@ -653,8 +653,10 @@
653 653  Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
654 654  
655 655  
683 +
656 656  == 2.17  ​Battery Analysis ==
657 657  
686 +
658 658  === 2.17.1  ​Battery Type ===
659 659  
660 660  
... ... @@ -673,6 +673,7 @@
673 673  [[image:image-20221021111911-26.png]] ​
674 674  
675 675  
705 +
676 676  === 2.17.2  Power consumption Analyze ===
677 677  
678 678  
... ... @@ -695,6 +695,7 @@
695 695  [[image:1666596205057-567.png]] ​
696 696  
697 697  
728 +
698 698  === 2.17.3  ​Battery Note ===
699 699  
700 700  
... ... @@ -701,6 +701,7 @@
701 701  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.
702 702  
703 703  
735 +
704 704  === 2.17.4  Replace the battery ===
705 705  
706 706  
... ... @@ -707,6 +707,7 @@
707 707  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).
708 708  
709 709  
742 +
710 710  = 3. ​ Access NB-IoT Module =
711 711  
712 712  
... ... @@ -717,8 +717,10 @@
717 717  [[image:image-20221118094449-6.png]] ​
718 718  
719 719  
753 +
720 720  = 4.  Using the AT Commands =
721 721  
756 +
722 722  == 4.1  Access AT Commands ==
723 723  
724 724  
... ... @@ -810,8 +810,10 @@
810 810  AT+PWORD  : Serial Access Password
811 811  
812 812  
848 +
813 813  = ​5.  FAQ =
814 814  
851 +
815 815  == 5.1 ​ How to Upgrade Firmware ==
816 816  
817 817  
... ... @@ -822,8 +822,10 @@
822 822  (% 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.**
823 823  
824 824  
862 +
825 825  = 6.  Trouble Shooting =
826 826  
865 +
827 827  == 6.1  ​Connection problem when uploading firmware ==
828 828  
829 829  
... ... @@ -830,6 +830,7 @@
830 830  (% style="color:blue" %)**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]]
831 831  
832 832  
872 +
833 833  == 6.2  AT Command input doesn't work ==
834 834  
835 835  
... ... @@ -836,6 +836,7 @@
836 836  In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER** (%%)while press the send key, user need to add ENTER in their string.
837 837  
838 838  
879 +
839 839  = 7. ​ Order Info =
840 840  
841 841  
... ... @@ -842,6 +842,7 @@
842 842  Part Number**:** NDS03A
843 843  
844 844  
886 +
845 845  = 8.  Packing Info =
846 846  
847 847  
... ... @@ -849,7 +849,6 @@
849 849  
850 850  * NDS03A Open/Close Door Sensor x 1
851 851  
852 -
853 853  = 9.  Support =
854 854  
855 855  

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