Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 76.1 >
edited by Xiaoling
on 2022/12/07 17:33
To version < 83.1 >
edited by Xiaoling
on 2022/12/08 09:07
>
Change comment: Uploaded new attachment "image-20221208090742-1.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -51,8 +51,6 @@
51 51  * Micro SIM card slot for NB-IoT SIM
52 52  * 8500mAh Battery for long-term use
53 53  
54 -
55 -
56 56  == 1.3 Radar probe specification ==
57 57  
58 58  
... ... @@ -66,8 +66,6 @@
66 66  * Vertical Angel: 23°
67 67  
68 68  
69 -
70 -
71 71  == 1.4  Storage Temperature ==
72 72  
73 73  
... ... @@ -91,8 +91,6 @@
91 91  * Sewer
92 92  * Bottom water level monitoring
93 93  
94 -
95 -
96 96  == 1.6  Specification ==
97 97  
98 98  
... ... @@ -110,8 +110,6 @@
110 110  * B20 @H-FDD: 800MHz
111 111  * B28 @H-FDD: 700MHz
112 112  
113 -
114 -
115 115  == 1.7  Installation ==
116 116  
117 117  
... ... @@ -140,23 +140,21 @@
140 140  [[image:image-20221021110615-5.png]]
141 141  
142 142  
143 -== 2.2 ​ Configure NDS03A ==
135 +== 2.2 ​ Configure NMDS200 ==
144 144  
145 -=== 2.2.1 Test Requirement ===
146 146  
138 +To use NMDS200 in your city, make sure to meet below requirements:
147 147  
148 -To use NDS03A in your city, make sure to meet below requirements:
149 -
150 150  * Your local operator has already distributed an NB-IoT Network.
151 -* The local NB-IoT network used the band that NDS03A supports.
141 +* The local NB-IoT network used the band that NMDS200 supports.
152 152  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
153 153  
154 -Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NDS03A will use** (% style="color:red" %)CoAP(120.24.4.116:5683)(%%)** or raw (% style="color:red" %)**UDP(120.24.4.116:5601) **(%%)or (% style="color:red" %)**MQTT(120.24.4.116:1883) **(%%)or (% style="color:red" %)**TCP(120.24.4.116:5600)protocol**(%%) to send data to the test server.
144 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NMDS200 will use** (% style="color:red" %)CoAP(120.24.4.116:5683)(%%)** or raw (% style="color:red" %)**UDP(120.24.4.116:5601) **(%%)or (% style="color:red" %)**MQTT(120.24.4.116:1883) **(%%)or (% style="color:red" %)**TCP(120.24.4.116:5600)protocol**(%%) to send data to the test server.
155 155  
156 -[[image:image-20221117142300-1.png]]
146 +[[image:image-20221207173300-4.png]]
157 157  
158 158  
159 -=== 2.2.2 Insert NB-IoT SIM card ===
149 +=== 2.2.1 Insert NB-IoT SIM card ===
160 160  
161 161  
162 162  Insert the NB-IoT Card get from your provider.
... ... @@ -166,10 +166,10 @@
166 166  [[image:image-20221021110745-6.png]] ​
167 167  
168 168  
169 -=== 2.2.3 Connect USB – TTL to NDS03A and configure it ===
159 +=== 2.2.2 Connect USB – TTL to NMDS200 and configure it ===
170 170  
171 171  
172 -User need to configure NDS03A via serial port to set the (% style="color:red" %)**Server Address** / **Uplink Topic**(%%) to define where and how-to uplink packets. NDS03A support AT Commands, user can use a USB to TTL adapter to connect to NDS03A and use AT Commands to configure it, as below.
162 +User need to configure NMDS200 via serial port to set the (% style="color:red" %)**Server Address** / **Uplink Topic**(%%) to define where and how-to uplink packets. NMDS200 support AT Commands, user can use a USB to TTL adapter to connect to NMDS200 and use AT Commands to configure it, as below.
173 173  
174 174  (% style="color:blue" %)**Connection:**
175 175  
... ... @@ -192,11 +192,11 @@
192 192  
193 193  * Flow Control: (% style="color:red" %)**None**
194 194  
195 -Make sure the switch is in FLASH position, then power on NDS03A by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
185 +Make sure the switch is in FLASH position, then power on NMDS200 by connecting the (% style="color:orange" %)**Yellow Jumper**(%%).
196 196  
197 197  ​[[image:image-20221021110817-7.png]]
198 198  
199 -NDS03A will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
189 +NMDS200 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
200 200  
201 201  
202 202  (% style="color:red" %)**Note: the valid AT Commands can be found at:  **(%%)[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
... ... @@ -203,7 +203,7 @@
203 203  
204 204  
205 205  
206 -=== 2.2.4 Use CoAP protocol to uplink data ===
196 +=== 2.2.3 Use CoAP protocol to uplink data ===
207 207  
208 208  
209 209  (% 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/]]
... ... @@ -222,12 +222,12 @@
222 222  [[image:image-20221021110948-8.png]]
223 223  
224 224  
225 -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.
215 +After configuring the server address and (% style="color:green" %)**reset NMDS200**(%%) (via AT+ATZ ), NMDS200 will start to uplink sensor values to the CoAP server.
226 226  
227 -[[image:image-20221118103547-9.png||height="605" width="837"]] ​
217 +[[image:1670405841875-916.png]] ​
228 228  
229 229  
230 -=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
220 +=== 2.2.4 Use UDP protocol to uplink data(Default protocol) ===
231 231  
232 232  
233 233  (% style="color:blue" %)**AT Commands:**
... ... @@ -245,7 +245,7 @@
245 245  
246 246  ​
247 247  
248 -=== 2.2.6 Use MQTT protocol to uplink data ===
238 +=== 2.2.5 Use MQTT protocol to uplink data ===
249 249  
250 250  
251 251  (% style="color:blue" %)**AT Commands:**
... ... @@ -267,7 +267,7 @@
267 267  ​ [[image:image-20221118103445-7.png]]
268 268  
269 269  
270 -[[image:image-20221118103453-8.png||height="608" width="841"]]
260 +[[image:1670405928926-116.png]]
271 271  
272 272  ​
273 273  
... ... @@ -274,7 +274,7 @@
274 274  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.
275 275  
276 276  
277 -=== 2.2.7 Use TCP protocol to uplink data ===
267 +=== 2.2.6 Use TCP protocol to uplink data ===
278 278  
279 279  
280 280  (% style="color:blue" %)**AT Commands:**
... ... @@ -283,18 +283,19 @@
283 283  
284 284  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600   ** (%%) ~/~/  Set TCP server address and port
285 285  
286 -​ [[image:image-20221021111125-14.png]]
276 +​ [[image:1670406036256-101.png||height="676" width="713"]]
287 287  
278 +
288 288  [[image:image-20221021111131-15.png]]
289 289  
290 290  ​
291 291  
292 -=== 2.2.8 Change Update Interval ===
283 +=== 2.2.7 Change Update Interval ===
293 293  
294 294  
295 295  User can use below command to change the (% style="color:blue" %)**uplink interval**.
296 296  
297 -* (% style="color:#037691" %)**AT+TDC=14400      ** (%%) ~/~/ Set Update Interval to 14400s (4 hours)
288 +* (% style="color:#037691" %)**AT+TDC=7200      ** (%%) ~/~/ Set Update Interval to 7200s (4 hours)
298 298  
299 299  (% style="color:red" %)**NOTE:**
300 300  
... ... @@ -304,69 +304,50 @@
304 304  == 2.3  Uplink Payload ==
305 305  
306 306  
307 -The uplink payload includes 26 bytes in total by default.
298 +The uplink payload includes 23 bytes in total by default.
308 308  
309 309  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.
310 310  
311 -(% style="color:blue" %)**When AT+TTRCHANNEL=1:**
312 312  
313 313  (% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
314 -|=(% 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**
315 -|=(% 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)
304 +|=(% 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:90px" %)**2**|(% style="width:100px" %)**2**
305 +|=(% 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" %)Exit flag|(% style="width:94px" %) Distance 1 |(% style="width:93px" %) Distance  2
316 316  
317 317  (% border="1.5" style="background-color:#ffffcc; color:green; width:450px" %)
318 -|(% style="width:50px" %)**4**|(% style="width:90px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:60px" %)4|(% style="width:50px" %)(((
308 +|(% style="width:50px" %)**4**|(% style="width:90px" %)**2**|(% style="width:90px" %)**2**|(% style="width:60px" %)**4**|(% style="width:50px" %)(((
319 319  **1-32 group**
320 320  )))
321 -|(% 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" %)...
311 +|(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]| Distance 1 | Distance  2|(% style="width:67px" %)Time stamp|(% style="width:74px" %)...
322 322  
323 -(% style="color:blue" %)**When AT+TTRCHANNEL=2:**
313 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NMDS200 uplink data.
324 324  
315 +[[image:1670406261143-723.png]]
325 325  
326 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
327 -|=(% 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**
328 -|=(% 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)
329 329  
330 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
331 -|(% 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**
332 -|(% 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)
318 +The payload is ASCII string, representative same HEX: f867787050471071  0064  0cc3  09  01  00 00ef  013d  6390453d
333 333  
334 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
335 -|(% style="width:100px" %)**3**|(% style="width:80px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:70px" %)**4**|(% style="width:80px" %)(((
336 -**1-32 group**
337 -)))
338 -|(% 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" %)......
320 +**0x (% style="color:red" %)__f867787050471071__  (% style="color:blue" %)__0064__ (% style="color:green" %) __0cc3__(% style="color:#00b0f0" %) 0__9__(% style="color:#7030a0" %) __01__(% style="color:#0020b0" %) __00__ (% style="color:#420042" %)__00ef__(% style="color:#660066" %) (% style="color:#663300" %)__013d__ (% style="color:#d60093" %)__6390453d__(%%)**
339 339  
340 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDS03A uplink data.
341 -
342 -[[image:image-20221117145932-2.png]]
343 -
344 -
345 -The payload is ASCII string, representative same HEX:
346 -
347 -**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__(%%)**
348 -
349 349  **where:**
350 350  
351 -* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050213317 = f867787050213317
324 +* (% style="color:#037691" %)**Device ID:**(%%) 0x f867787050471071 = f867787050471071
352 352  
353 353  * (% style="color:#037691" %)**Version:**(%%)  0x0064=100=1.0.0
354 354  
355 -* (% style="color:#037691" %)**BAT :**(%%)  0x0ccf = 3279 mV = 3.279V
328 +* (% style="color:#037691" %)**BAT :**(%%)  0x0cc3 = 3267 mV = 3.267V
356 356  
357 -* (% style="color:#037691" %)**Singal: **(%%)0x19 = 25
330 +* (% style="color:#037691" %)**Singal: **(%%)0x09 = 9
358 358  
359 359  * (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
360 360  
361 -* (% style="color:#037691" %)**Door Status:**(%%)  0x00=0
334 +* (% style="color:#037691" %)**Exit flag: **(%%)0x00 =0
362 362  
363 -* (% style="color:#037691" %)**Alarm Status: **(%%)0x00 =0
336 +* (% style="color:#037691" %)**Distance 1: **(%%)0x00ef=239
364 364  
365 -* (% style="color:#037691" %)**door open num: **(%%)0x000016 =22
338 +* (% style="color:#037691" %)**Distance 2: **(%%)0x013d =317
366 366  
367 -* (% style="color:#037691" %)**last open time:   **(%%)0x000017 =23
340 +* (% style="color:#037691" %)**Timestamp: **(%%)0x6390453d =1670399293 (Unix Time)
368 368  
369 -* (% style="color:#037691" %)**Timestamp:**(%%) 0x637590df =1668649183 (Unix Time)
370 370  
371 371  == 2.4  Payload Explanation and Sensor Interface ==
372 372  
... ... @@ -389,13 +389,13 @@
389 389  
390 390  Specify the software version: 0x64=100, which means firmware version 1.00.
391 391  
392 -For example 0x00 64 : This device is NDS03A 1 with firmware version 1.0.0.
364 +For example 0x00 64 : This device is NMDS200 1 with firmware version 1.0.0.
393 393  
394 394  
395 395  === 2.4.3  Battery Info ===
396 396  
397 397  
398 -Check the battery voltage for NDS03A.
370 +Check the battery voltage for NMDS200.
399 399  
400 400  Ex1: 0x0B45 = 2885mV
401 401  
... ... @@ -420,38 +420,35 @@
420 420  **99**    Not known or not detectable
421 421  
422 422  
423 -=== 2.4.5  Disalarm: (default: 0) ===
395 +=== 2.4.5  Distance ===
424 424  
425 425  
426 -(% 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.
398 +[[image:1670407401682-959.png]]
427 427  
428 -(% 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.
400 +(% style="color:blue" %)**Object1 Distance:**
429 429  
430 - (% style="color:red" %)**Note:**(%%) When Disalarm=0, a high frequently open/close event will cause lots of uplink and drain battery very fast.
402 +Distance between sensor probe to the first object. (unit: cm)
431 431  
404 +For example, if the data you get from the register is 0x02 0x05, the distance between the sensor and the measured object is
432 432  
433 -=== 2.4.6  Keep Status & Keep Time ===
406 +(% style="color:blue" %)**0205(H) = 517 (D) = 517 cm.**
434 434  
435 435  
436 -Shows the configure value of Alarm Base on Timeout Feature
409 +(% style="color:blue" %)**Object2 Distance:**
437 437  
411 +Distance between sensor probe to the second object. (unit: cm)
438 438  
439 -=== 2.4.7  Timestamp ===
440 440  
414 +=== 2.4.6  Timestamp ===
441 441  
416 +
442 442  Timestamp : 0x6315537b =1662342011
443 443  
444 444  
445 -=== 2.4.8  Switch Dual Channel Mode ===
446 -
447 -
448 -NDS03A can connect two door sensors. Another door sensor can be connected to PB15 pin. Both channels support alarm function.
449 -
450 -
451 451  == 2.5  Downlink Payload ==
452 452  
453 453  
454 -By default, NDS03A prints the downlink payload to console port.
423 +By default, NMDS200 prints the downlink payload to console port.
455 455  
456 456  [[image:image-20221021111414-18.png]] ​
457 457  
... ... @@ -468,7 +468,7 @@
468 468  
469 469  * (% style="color:#037691" %)**Reset**
470 470  
471 -If payload = 0x04FF, it will reset the NDS03A
440 +If payload = 0x04FF, it will reset the NMDS200
472 472  
473 473  * (% style="color:#037691" %)**INTMOD**
474 474  
... ... @@ -478,112 +478,34 @@
478 478  == 2.6  ​LED Indicator ==
479 479  
480 480  
481 -The NDS03A has an internal LED which is to show the status of different states.
450 +The NMDS200 has an internal LED which is to show the status of different states.
482 482  
483 483  * When the device starts normally, the LED will light up for 1 second.
484 484  * After NDS03A join NB-IoT network. The LED will be ON for 3 seconds.
485 485  * For each uplink probe, LED will be on for 500ms.
486 486  
487 -== 2.7  Alarm Base on Timeout ==
488 488  
489 489  
490 -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:
458 +== 2.7  Distance alarm function ==
491 491  
492 492  
493 -(% style="color:blue" %)**1. Keep Status: Status to be monitor**
461 +(% style="color:blue" %)**AT Command: AT+ALARM1=min,max**
494 494  
495 -Keep Status = 1: Monitor Close to Open event
463 +**Example 1:**
496 496  
497 -Keep Status = 0: Monitor Open to Close event
465 +AT+ ALARM1 =60,200  ~/~/ Alarm when moisture lower than 60.
498 498  
467 +AT+ ALARM2 =min,max
499 499  
500 -(% style="color:blue" %)**2. Keep Time: Timeout to send an Alarm**
501 501  
502 -Range 0 ~~ 65535(0xFFFF) seconds.
470 +**Example 2:**
503 503  
504 -If keep time = 0, Disable Alarm Base on Timeout feature.
472 +AT+ ALARM2 =200,1500  ~/~/ Alarm when temperature lower than 1500
505 505  
506 -If keep time > 0, device will monitor the keep status event and send an alarm when status doesn't change after timeout.
507 507  
475 +== 2.8  Set the number of data to be uploaded and the recording time ==
508 508  
509 -(% style="color:blue" %)**AT Command to configure:**
510 510  
511 -(% style="color:blue" %)**PB14 PIN:**
512 -
513 -(% 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.
514 -
515 -(% style="color:#037691" %)**AT+TTRIG=0,0 ** (%%) **~-~->** Default Value, disable timeout Alarm.
516 -
517 -
518 -(% style="color:blue" %)**PB15 PIN:**
519 -
520 -(% style="color:#037691" %)**AT+TTRIG2=1,30**
521 -
522 -(% style="color:#037691" %)**AT+TTRIG2=0,0 **
523 -
524 -
525 -== 2.8  Set debug mode ==
526 -
527 -
528 -Feature: Enable or Disable debug mode
529 -
530 -(% style="color:blue" %)**AT Command: AT+DEBUG**
531 -
532 -[[image:image-20221021111629-21.png]]
533 -
534 -
535 -
536 -== 2.9  Clear Flash Record ==
537 -
538 -
539 -Feature: Clear flash storage for data log feature.
540 -
541 -(% style="color:blue" %)**AT Command: AT+CLRDTA**
542 -
543 -[[image:image-20221021111527-19.png]]
544 -
545 -
546 -== 2.10  Count Mod ==
547 -
548 -
549 -(% style="color:blue" %)**AT Command: AT+COUNTMOD**
550 -
551 -[[image:image-20221118092935-1.png]]
552 -
553 -
554 -== 2.11  Interrupt Pin Channel Mod ==
555 -
556 -
557 -(% style="color:blue" %)**AT Command: AT+TTRCHANNEL**
558 -
559 -[[image:image-20221118093144-2.png]]
560 -
561 -
562 -== 2.12 TTRIG1/2 timeout status alarm ==
563 -
564 -
565 -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.
566 -
567 -(% style="color:blue" %)**AT Command: AT+TTRALARM**
568 -
569 -[[image:image-20221118093512-3.png]]
570 -
571 -
572 -== 2.13  Select counting mode ==
573 -
574 -
575 -(% style="color:blue" %)**AT Command: AT+TTRMODx=a,b**
576 -
577 -When (% style="color:red" %)**a=0**(%%), the door is opened to count, and when (% style="color:red" %)**a=1**(%%),the closed door is counted.
578 -
579 -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.
580 -
581 -[[image:image-20221118093658-4.png]]
582 -
583 -
584 -== 2.14  Set the number of data to be uploaded and the recording time ==
585 -
586 -
587 587  (% style="color:blue" %)**AT Command:**
588 588  
589 589  (% 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)
... ... @@ -591,7 +591,7 @@
591 591  (% 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.
592 592  
593 593  
594 -== 2.15  Read or Clear cached data ==
485 +== 2.9  Read or Clear cached data ==
595 595  
596 596  
597 597  (% style="color:blue" %)**AT Command:**
... ... @@ -600,10 +600,10 @@
600 600  
601 601  (% style="color:#037691" %)**AT+CDP=0**  (%%) ~/~/ Clear cached data ​
602 602  
603 -[[image:image-20221118094227-5.png]]
494 +[[image:1670408172929-569.png]]
604 604  
605 605  
606 -== 2.16  ​Firmware Change Log ==
497 +== 2.10  ​Firmware Change Log ==
607 607  
608 608  
609 609  Download URL & Firmware Change log: [[https:~~/~~/www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0>>https://www.dropbox.com/sh/hacq385w6qgnonr/AAC3D79GFGF1JdZUIzNegn2Ha?dl=0]]
... ... @@ -611,12 +611,12 @@
611 611  Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
612 612  
613 613  
614 -== 2.17  ​Battery Analysis ==
505 +== 2.11  ​Battery Analysis ==
615 615  
616 -=== 2.17.1  ​Battery Type ===
507 +=== 2.11.1  ​Battery Type ===
617 617  
618 618  
619 -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.
510 +The NMDS200 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.
620 620  
621 621  The battery is designed to last for several years depends on the actual use environment and update interval. 
622 622  
... ... @@ -631,7 +631,7 @@
631 631  [[image:image-20221021111911-26.png]] ​
632 632  
633 633  
634 -=== 2.17.2  Power consumption Analyze ===
525 +=== 2.11.2  Power consumption Analyze ===
635 635  
636 636  
637 637  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.
... ... @@ -653,16 +653,16 @@
653 653  [[image:1666596205057-567.png]] ​
654 654  
655 655  
656 -=== 2.17.3  ​Battery Note ===
547 +=== 2.11.3  ​Battery Note ===
657 657  
658 658  
659 659  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.
660 660  
661 661  
662 -=== 2.17.4  Replace the battery ===
553 +=== 2.11.4  Replace the battery ===
663 663  
664 664  
665 -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).
556 +The default battery pack of NMDS200 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).
666 666  
667 667  
668 668  = 3. ​ Access NB-IoT Module =
1670405841875-916.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +76.1 KB
Content
1670405928926-116.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +76.7 KB
Content
1670406036256-101.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +181.0 KB
Content
1670406261143-723.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +77.9 KB
Content
1670407401682-959.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +23.7 KB
Content
1670408172929-569.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +211.8 KB
Content
image-20221208090742-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +79.7 KB
Content

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0