Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 45.5 >
edited by Xiaoling
on 2022/07/08 10:39
To version < 64.3 >
edited by Xiaoling
on 2022/07/08 14:37
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -59,8 +59,6 @@
59 59  * Micro SIM card slot for NB-IoT SIM
60 60  * 8500mAh Battery for long term use
61 61  
62 -
63 -
64 64  == 1.3  Specification ==
65 65  
66 66  
... ... @@ -69,7 +69,6 @@
69 69  * Supply Voltage: 2.1v ~~ 3.6v
70 70  * Operating Temperature: -40 ~~ 85°C
71 71  
72 -
73 73  (% style="color:#037691" %)**NB-IoT Spec:**
74 74  
75 75  * - B1 @H-FDD: 2100MHz
... ... @@ -79,7 +79,6 @@
79 79  * - B20 @H-FDD: 800MHz
80 80  * - B28 @H-FDD: 700MHz
81 81  
82 -
83 83  (% style="color:#037691" %)**Probe Specification:**
84 84  
85 85  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
... ... @@ -126,6 +126,7 @@
126 126  
127 127  == 2.2 ​ Configure the NSE01 ==
128 128  
125 +
129 129  === 2.2.1 Test Requirement ===
130 130  
131 131  
... ... @@ -135,11 +135,12 @@
135 135  * The local NB-IoT network used the band that NSE01 supports.
136 136  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
137 137  
138 -
135 +(((
139 139  Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
137 +)))
140 140  
141 141  
142 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
140 +[[image:1657249419225-449.png]]
143 143  
144 144  
145 145  
... ... @@ -147,206 +147,199 @@
147 147  
148 148  Insert the NB-IoT Card get from your provider.
149 149  
150 -
151 151  User need to take out the NB-IoT module and insert the SIM card like below:
152 152  
153 153  
154 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
151 +[[image:1657249468462-536.png]]
155 155  
156 156  
154 +
157 157  === 2.2.3 Connect USB – TTL to NSE01 to configure it ===
158 158  
157 +(((
158 +(((
159 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
160 +)))
161 +)))
159 159  
160 -User need to configure NSE01 via serial port to set the **(% style="color:blue" %)Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
161 161  
164 +**Connection:**
162 162  
166 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
163 163  
168 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
164 164  
165 -Connection:
170 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
166 166  
167 -USB TTL GND <~-~-~-~-> GND
168 168  
169 -USB TTL TXD <~-~-~-~-> UART_RXD
170 -
171 -USB TTL RXD <~-~-~-~-> UART_TXD
172 -
173 -
174 -
175 175  In the PC, use below serial tool settings:
176 176  
177 -* Baud: **9600**
178 -* Data bits:** 8**
179 -* Stop bits: **1**
180 -* Parity: **None**
181 -* Flow Control: **None**
175 +* Baud:  (% style="color:green" %)**9600**
176 +* Data bits:** (% style="color:green" %)8(%%)**
177 +* Stop bits: (% style="color:green" %)**1**
178 +* Parity:  (% style="color:green" %)**None**
179 +* Flow Control: (% style="color:green" %)**None**
182 182  
181 +(((
182 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
183 +)))
183 183  
184 -Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the **password: 12345678** to access AT Command input.
185 +[[image:image-20220708110657-3.png]]
185 185  
186 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
187 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
187 187  
188 -Note: the valid AT Commands can be found at:
189 189  
190 -[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
191 191  
191 +=== 2.2.4 Use CoAP protocol to uplink data ===
192 192  
193 -1.
194 -11.
195 -111. Use CoAP protocol to uplink data 
193 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
196 196  
197 197  
198 -Note: if you don’t have CoAP server, you can refer this link to set up one:
196 +**Use below commands:**
199 199  
200 -[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
198 +* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
199 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
200 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
201 201  
202 +For parameter description, please refer to AT command set
202 202  
203 -Use below commands:
204 +[[image:1657249793983-486.png]]
204 204  
205 -* **AT+PRO=1**    ~/~/ Set to use CoAP protocol to uplink
206 -* **AT+SERVADDR=120.24.4.116,5683   **~/~/ to set CoAP server address and port
207 -* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0"       **~/~/Set COAP resource path
208 208  
207 +After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
209 209  
210 -For parameter description, please refer to AT command set
209 +[[image:1657249831934-534.png]]
211 211  
212 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
213 213  
214 214  
215 -After configure the server address and **reset the device** (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
213 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
216 216  
217 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
215 +This feature is supported since firmware version v1.0.1
218 218  
219 -1.
220 -11.
221 -111. Use UDP protocol to uplink data(Default protocol)
222 222  
218 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
219 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
220 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
223 223  
224 -This feature is supported since firmware version v1.0.1
222 +[[image:1657249864775-321.png]]
225 225  
226 226  
227 -* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
228 -* **AT+SERVADDR=120.24.4.116,5601   **~/~/ to set UDP server address and port
229 -* **AT+CFM=1       **~/~/If the server does not respond, this command is unnecessary
225 +[[image:1657249930215-289.png]]
230 230  
231 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
232 232  
233 233  
229 +=== 2.2.6 Use MQTT protocol to uplink data ===
234 234  
231 +This feature is supported since firmware version v110
235 235  
236 236  
237 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
234 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
235 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
236 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
237 +* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
238 +* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
239 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
240 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
238 238  
242 +[[image:1657249978444-674.png]]
239 239  
240 -1.
241 -11.
242 -111. Use MQTT protocol to uplink data
243 243  
245 +[[image:1657249990869-686.png]]
244 244  
245 -This feature is supported since firmware version v110
246 246  
248 +(((
249 +MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
250 +)))
247 247  
248 -* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
249 -* **AT+SERVADDR=120.24.4.116,1883   **~/~/Set MQTT server address and port
250 -* **AT+CLIENT=CLIENT **~/~/Set up the CLIENT of MQTT
251 -* **AT+UNAME=UNAME                           **~/~/Set the username of MQTT
252 -* **AT+PWD=PWD                                      **~/~/Set the password of MQTT
253 -* **AT+PUBTOPIC=NSE01_PUB   **~/~/Set the sending topic of MQTT
254 -* **AT+SUBTOPIC=NSE01_SUB    **~/~/Set the subscription topic of MQTT
255 255  
256 256  
257 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
254 +=== 2.2.7 Use TCP protocol to uplink data ===
258 258  
259 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
256 +This feature is supported since firmware version v110
260 260  
261 261  
262 -MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
259 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
260 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
263 263  
262 +[[image:1657250217799-140.png]]
264 264  
265 -1.
266 -11.
267 -111. Use TCP protocol to uplink data
268 268  
265 +[[image:1657250255956-604.png]]
269 269  
270 -This feature is supported since firmware version v110
271 271  
272 272  
273 -* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
274 -* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
269 +=== 2.2.8 Change Update Interval ===
275 275  
276 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
271 +User can use below command to change the (% style="color:green" %)**uplink interval**.
277 277  
273 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
278 278  
275 +(((
276 +(% style="color:red" %)**NOTE:**
277 +)))
279 279  
280 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
279 +(((
280 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
281 +)))
281 281  
282 282  
283 -1.
284 -11.
285 -111. Change Update Interval
286 286  
287 -User can use below command to change the **uplink interval**.
285 +== 2.3  Uplink Payload ==
288 288  
289 -**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
287 +In this mode, uplink payload includes in total 18 bytes
290 290  
289 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 +|=(% style="width: 50px;" %)(((
291 +**Size(bytes)**
292 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1**
293 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]]
291 291  
292 -**NOTE:**
295 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
293 293  
294 -1. By default, the device will send an uplink message every 1 hour.
295 295  
298 +[[image:image-20220708111918-4.png]]
296 296  
297 297  
301 +The payload is ASCII string, representative same HEX:
298 298  
303 +0x72403155615900640c7817075e0a8c02f900 where:
299 299  
305 +* Device ID: 0x 724031556159 = 724031556159
306 +* Version: 0x0064=100=1.0.0
300 300  
308 +* BAT: 0x0c78 = 3192 mV = 3.192V
309 +* Singal: 0x17 = 23
310 +* Soil Moisture: 0x075e= 1886 = 18.86  %
311 +* Soil Temperature:0x0a8c =2700=27 °C
312 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
313 +* Interrupt: 0x00 = 0
301 301  
302 -== 2.3 Uplink Payload ==
315 +== 2.4  Payload Explanation and Sensor Interface ==
303 303  
304 304  
305 -=== 2.3.1 MOD~=0(Default Mode) ===
318 +=== 2.4.1  Device ID ===
306 306  
307 -LSE01 will uplink payload via LoRaWAN with below payload format: 
320 +By default, the Device ID equal to the last 6 bytes of IMEI.
308 308  
309 -(((
310 -Uplink payload includes in total 11 bytes.
311 -)))
322 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
312 312  
313 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
314 -|(((
315 -**Size**
324 +**Example:**
316 316  
317 -**(bytes)**
318 -)))|**2**|**2**|**2**|**2**|**2**|**1**
319 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
320 -Temperature
326 +AT+DEUI=A84041F15612
321 321  
322 -(Reserve, Ignore now)
323 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
324 -MOD & Digital Interrupt
328 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
325 325  
326 -(Optional)
327 -)))
328 328  
329 -=== 2.3.2 MOD~=1(Original value) ===
330 330  
331 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
332 +=== 2.4.2  Version Info ===
332 332  
333 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
334 -|(((
335 -**Size**
334 +Specify the software version: 0x64=100, means firmware version 1.00.
336 336  
337 -**(bytes)**
338 -)))|**2**|**2**|**2**|**2**|**2**|**1**
339 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
340 -Temperature
336 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
341 341  
342 -(Reserve, Ignore now)
343 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
344 -MOD & Digital Interrupt
345 345  
346 -(Optional)
347 -)))
348 348  
349 -=== 2.3.3 Battery Info ===
340 +=== 2.4.3  Battery Info ===
350 350  
351 351  (((
352 352  Check the battery voltage for LSE01.
... ... @@ -362,14 +362,32 @@
362 362  
363 363  
364 364  
365 -=== 2.3.4 Soil Moisture ===
356 +=== 2.4.4  Signal Strength ===
366 366  
358 +NB-IoT Network signal Strength.
359 +
360 +**Ex1: 0x1d = 29**
361 +
362 +(% style="color:blue" %)**0**(%%)  -113dBm or less
363 +
364 +(% style="color:blue" %)**1**(%%)  -111dBm
365 +
366 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
367 +
368 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
369 +
370 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
371 +
372 +
373 +
374 +=== 2.4.5  Soil Moisture ===
375 +
367 367  (((
368 368  Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil.
369 369  )))
370 370  
371 371  (((
372 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
381 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
373 373  )))
374 374  
375 375  (((
... ... @@ -382,10 +382,10 @@
382 382  
383 383  
384 384  
385 -=== 2.3.5 Soil Temperature ===
394 +=== 2.4.6  Soil Temperature ===
386 386  
387 387  (((
388 - Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is
397 + Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is
389 389  )))
390 390  
391 391  (((
... ... @@ -402,7 +402,7 @@
402 402  
403 403  
404 404  
405 -=== 2.3.6 Soil Conductivity (EC) ===
414 +=== 2.4.7  Soil Conductivity (EC) ===
406 406  
407 407  (((
408 408  Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
... ... @@ -409,7 +409,7 @@
409 409  )))
410 410  
411 411  (((
412 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
421 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
413 413  )))
414 414  
415 415  (((
... ... @@ -424,52 +424,46 @@
424 424  
425 425  )))
426 426  
427 -=== 2.3.7 MOD ===
436 +=== 2.4.8  Digital Interrupt ===
428 428  
429 -Firmware version at least v2.1 supports changing mode.
438 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
430 430  
431 -For example, bytes[10]=90
440 +The command is:
432 432  
433 -mod=(bytes[10]>>7)&0x01=1.
442 +(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**
434 434  
435 435  
436 -**Downlink Command:**
445 +The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up.
437 437  
438 -If payload = 0x0A00, workmode=0
439 439  
440 -If** **payload =** **0x0A01, workmode=1
448 +Example:
441 441  
450 +0x(00): Normal uplink packet.
442 442  
452 +0x(01): Interrupt Uplink Packet.
443 443  
444 -=== 2.3.8 ​Decode payload in The Things Network ===
445 445  
446 -While using TTN network, you can add the payload format to decode the payload.
447 447  
456 +=== 2.4.9  ​+5V Output ===
448 448  
449 -[[image:1654505570700-128.png]]
458 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
450 450  
451 -(((
452 -The payload decoder function for TTN is here:
453 -)))
454 454  
455 -(((
456 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
457 -)))
461 +The 5V output time can be controlled by AT Command.
458 458  
463 +(% style="color:blue" %)**AT+5VT=1000**
459 459  
460 -== 2.4 Uplink Interval ==
465 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
461 461  
462 -The LSE01 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"]]
463 463  
464 464  
469 +== 2.5  Downlink Payload ==
465 465  
466 -== 2.5 Downlink Payload ==
471 +By default, NSE01 prints the downlink payload to console port.
467 467  
468 -By default, LSE50 prints the downlink payload to console port.
473 +[[image:image-20220708133731-5.png]]
469 469  
470 -[[image:image-20220606165544-8.png]]
471 471  
472 -
473 473  (((
474 474  (% style="color:blue" %)**Examples:**
475 475  )))
... ... @@ -483,7 +483,7 @@
483 483  )))
484 484  
485 485  (((
486 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
489 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
487 487  )))
488 488  
489 489  (((
... ... @@ -503,585 +503,240 @@
503 503  )))
504 504  
505 505  (((
506 -If payload = 0x04FF, it will reset the LSE01
509 +If payload = 0x04FF, it will reset the NSE01
507 507  )))
508 508  
509 509  
510 -* (% style="color:blue" %)**CFM**
513 +* (% style="color:blue" %)**INTMOD**
511 511  
512 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
515 +Downlink Payload: 06000003, Set AT+INTMOD=3
513 513  
514 514  
515 515  
516 -== 2.6 ​Show Data in DataCake IoT Server ==
519 +== 2.6  ​LED Indicator ==
517 517  
518 518  (((
519 -[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
520 -)))
522 +The NSE01 has an internal LED which is to show the status of different state.
521 521  
522 -(((
523 -
524 -)))
525 525  
526 -(((
527 -(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
525 +* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
526 +* Then the LED will be on for 1 second means device is boot normally.
527 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
528 +* For each uplink probe, LED will be on for 500ms.
528 528  )))
529 529  
530 -(((
531 -(% style="color:blue" %)**Step 2**(%%):  To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
532 -)))
533 533  
534 534  
535 -[[image:1654505857935-743.png]]
536 536  
534 +== 2.7  Installation in Soil ==
537 537  
538 -[[image:1654505874829-548.png]]
536 +__**Measurement the soil surface**__
539 539  
538 +Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]]
540 540  
541 -(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
540 +[[image:1657259653666-883.png]] ​
542 542  
543 -(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
544 544  
543 +(((
544 +
545 545  
546 -[[image:1654505905236-553.png]]
546 +(((
547 +Dig a hole with diameter > 20CM.
548 +)))
547 547  
550 +(((
551 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
552 +)))
553 +)))
548 548  
549 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
555 +[[image:1654506665940-119.png]]
550 550  
551 -[[image:1654505925508-181.png]]
557 +(((
558 +
559 +)))
552 552  
553 553  
562 +== 2.8  ​Firmware Change Log ==
554 554  
555 -== 2.7 Frequency Plans ==
556 556  
557 -The LSE01 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.
565 +Download URL & Firmware Change log
558 558  
567 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
559 559  
560 -=== 2.7.1 EU863-870 (EU868) ===
561 561  
562 -(% style="color:#037691" %)** Uplink:**
570 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
563 563  
564 -868.1 - SF7BW125 to SF12BW125
565 565  
566 -868.3 - SF7BW125 to SF12BW125 and SF7BW250
567 567  
568 -868.5 - SF7BW125 to SF12BW125
574 +== 2.9  ​Battery Analysis ==
569 569  
570 -867.1 - SF7BW125 to SF12BW125
576 +=== 2.9.1  ​Battery Type ===
571 571  
572 -867.3 - SF7BW125 to SF12BW125
573 573  
574 -867.5 - SF7BW125 to SF12BW125
579 +The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-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.
575 575  
576 -867.7 - SF7BW125 to SF12BW125
577 577  
578 -867.9 - SF7BW125 to SF12BW125
582 +The battery is designed to last for several years depends on the actually use environment and update interval. 
579 579  
580 -868.8 - FSK
581 581  
585 +The battery related documents as below:
582 582  
583 -(% style="color:#037691" %)** Downlink:**
587 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
588 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
589 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
584 584  
585 -Uplink channels 1-9 (RX1)
586 -
587 -869.525 - SF9BW125 (RX2 downlink only)
588 -
589 -
590 -
591 -=== 2.7.2 US902-928(US915) ===
592 -
593 -Used in USA, Canada and South America. Default use CHE=2
594 -
595 -(% style="color:#037691" %)**Uplink:**
596 -
597 -903.9 - SF7BW125 to SF10BW125
598 -
599 -904.1 - SF7BW125 to SF10BW125
600 -
601 -904.3 - SF7BW125 to SF10BW125
602 -
603 -904.5 - SF7BW125 to SF10BW125
604 -
605 -904.7 - SF7BW125 to SF10BW125
606 -
607 -904.9 - SF7BW125 to SF10BW125
608 -
609 -905.1 - SF7BW125 to SF10BW125
610 -
611 -905.3 - SF7BW125 to SF10BW125
612 -
613 -
614 -(% style="color:#037691" %)**Downlink:**
615 -
616 -923.3 - SF7BW500 to SF12BW500
617 -
618 -923.9 - SF7BW500 to SF12BW500
619 -
620 -924.5 - SF7BW500 to SF12BW500
621 -
622 -925.1 - SF7BW500 to SF12BW500
623 -
624 -925.7 - SF7BW500 to SF12BW500
625 -
626 -926.3 - SF7BW500 to SF12BW500
627 -
628 -926.9 - SF7BW500 to SF12BW500
629 -
630 -927.5 - SF7BW500 to SF12BW500
631 -
632 -923.3 - SF12BW500(RX2 downlink only)
633 -
634 -
635 -
636 -=== 2.7.3 CN470-510 (CN470) ===
637 -
638 -Used in China, Default use CHE=1
639 -
640 -(% style="color:#037691" %)**Uplink:**
641 -
642 -486.3 - SF7BW125 to SF12BW125
643 -
644 -486.5 - SF7BW125 to SF12BW125
645 -
646 -486.7 - SF7BW125 to SF12BW125
647 -
648 -486.9 - SF7BW125 to SF12BW125
649 -
650 -487.1 - SF7BW125 to SF12BW125
651 -
652 -487.3 - SF7BW125 to SF12BW125
653 -
654 -487.5 - SF7BW125 to SF12BW125
655 -
656 -487.7 - SF7BW125 to SF12BW125
657 -
658 -
659 -(% style="color:#037691" %)**Downlink:**
660 -
661 -506.7 - SF7BW125 to SF12BW125
662 -
663 -506.9 - SF7BW125 to SF12BW125
664 -
665 -507.1 - SF7BW125 to SF12BW125
666 -
667 -507.3 - SF7BW125 to SF12BW125
668 -
669 -507.5 - SF7BW125 to SF12BW125
670 -
671 -507.7 - SF7BW125 to SF12BW125
672 -
673 -507.9 - SF7BW125 to SF12BW125
674 -
675 -508.1 - SF7BW125 to SF12BW125
676 -
677 -505.3 - SF12BW125 (RX2 downlink only)
678 -
679 -
680 -
681 -=== 2.7.4 AU915-928(AU915) ===
682 -
683 -Default use CHE=2
684 -
685 -(% style="color:#037691" %)**Uplink:**
686 -
687 -916.8 - SF7BW125 to SF12BW125
688 -
689 -917.0 - SF7BW125 to SF12BW125
690 -
691 -917.2 - SF7BW125 to SF12BW125
692 -
693 -917.4 - SF7BW125 to SF12BW125
694 -
695 -917.6 - SF7BW125 to SF12BW125
696 -
697 -917.8 - SF7BW125 to SF12BW125
698 -
699 -918.0 - SF7BW125 to SF12BW125
700 -
701 -918.2 - SF7BW125 to SF12BW125
702 -
703 -
704 -(% style="color:#037691" %)**Downlink:**
705 -
706 -923.3 - SF7BW500 to SF12BW500
707 -
708 -923.9 - SF7BW500 to SF12BW500
709 -
710 -924.5 - SF7BW500 to SF12BW500
711 -
712 -925.1 - SF7BW500 to SF12BW500
713 -
714 -925.7 - SF7BW500 to SF12BW500
715 -
716 -926.3 - SF7BW500 to SF12BW500
717 -
718 -926.9 - SF7BW500 to SF12BW500
719 -
720 -927.5 - SF7BW500 to SF12BW500
721 -
722 -923.3 - SF12BW500(RX2 downlink only)
723 -
724 -
725 -
726 -=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
727 -
728 -(% style="color:#037691" %)**Default Uplink channel:**
729 -
730 -923.2 - SF7BW125 to SF10BW125
731 -
732 -923.4 - SF7BW125 to SF10BW125
733 -
734 -
735 -(% style="color:#037691" %)**Additional Uplink Channel**:
736 -
737 -(OTAA mode, channel added by JoinAccept message)
738 -
739 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
740 -
741 -922.2 - SF7BW125 to SF10BW125
742 -
743 -922.4 - SF7BW125 to SF10BW125
744 -
745 -922.6 - SF7BW125 to SF10BW125
746 -
747 -922.8 - SF7BW125 to SF10BW125
748 -
749 -923.0 - SF7BW125 to SF10BW125
750 -
751 -922.0 - SF7BW125 to SF10BW125
752 -
753 -
754 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
755 -
756 -923.6 - SF7BW125 to SF10BW125
757 -
758 -923.8 - SF7BW125 to SF10BW125
759 -
760 -924.0 - SF7BW125 to SF10BW125
761 -
762 -924.2 - SF7BW125 to SF10BW125
763 -
764 -924.4 - SF7BW125 to SF10BW125
765 -
766 -924.6 - SF7BW125 to SF10BW125
767 -
768 -
769 -(% style="color:#037691" %)** Downlink:**
770 -
771 -Uplink channels 1-8 (RX1)
772 -
773 -923.2 - SF10BW125 (RX2)
774 -
775 -
776 -
777 -=== 2.7.6 KR920-923 (KR920) ===
778 -
779 -Default channel:
780 -
781 -922.1 - SF7BW125 to SF12BW125
782 -
783 -922.3 - SF7BW125 to SF12BW125
784 -
785 -922.5 - SF7BW125 to SF12BW125
786 -
787 -
788 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
789 -
790 -922.1 - SF7BW125 to SF12BW125
791 -
792 -922.3 - SF7BW125 to SF12BW125
793 -
794 -922.5 - SF7BW125 to SF12BW125
795 -
796 -922.7 - SF7BW125 to SF12BW125
797 -
798 -922.9 - SF7BW125 to SF12BW125
799 -
800 -923.1 - SF7BW125 to SF12BW125
801 -
802 -923.3 - SF7BW125 to SF12BW125
803 -
804 -
805 -(% style="color:#037691" %)**Downlink:**
806 -
807 -Uplink channels 1-7(RX1)
808 -
809 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
810 -
811 -
812 -
813 -=== 2.7.7 IN865-867 (IN865) ===
814 -
815 -(% style="color:#037691" %)** Uplink:**
816 -
817 -865.0625 - SF7BW125 to SF12BW125
818 -
819 -865.4025 - SF7BW125 to SF12BW125
820 -
821 -865.9850 - SF7BW125 to SF12BW125
822 -
823 -
824 -(% style="color:#037691" %) **Downlink:**
825 -
826 -Uplink channels 1-3 (RX1)
827 -
828 -866.550 - SF10BW125 (RX2)
829 -
830 -
831 -
832 -
833 -== 2.8 LED Indicator ==
834 -
835 -The LSE01 has an internal LED which is to show the status of different state.
836 -
837 -* Blink once when device power on.
838 -* Solid ON for 5 seconds once device successful Join the network.
839 -* Blink once when device transmit a packet.
840 -
841 -== 2.9 Installation in Soil ==
842 -
843 -**Measurement the soil surface**
844 -
845 -
846 -[[image:1654506634463-199.png]] ​
847 -
848 848  (((
849 -(((
850 -Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting.
592 +[[image:image-20220708140453-6.png]]
851 851  )))
852 -)))
853 853  
854 854  
855 855  
856 -[[image:1654506665940-119.png]]
597 +=== 2.9.2  Power consumption Analyze ===
857 857  
858 858  (((
859 -Dig a hole with diameter > 20CM.
600 +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.
860 860  )))
861 861  
862 -(((
863 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
864 -)))
865 865  
866 -
867 -== 2.10 ​Firmware Change Log ==
868 -
869 869  (((
870 -**Firmware download link:**
605 +Instruction to use as below:
871 871  )))
872 872  
873 873  (((
874 -[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
609 +(% style="color:blue" %)**Step 1:  **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
875 875  )))
876 876  
877 -(((
878 -
879 -)))
880 880  
881 881  (((
882 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
614 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
883 883  )))
884 884  
885 -(((
886 -
617 +* (((
618 +Product Model
887 887  )))
888 -
889 -(((
890 -**V1.0.**
620 +* (((
621 +Uplink Interval
891 891  )))
623 +* (((
624 +Working Mode
625 +)))
892 892  
893 893  (((
894 -Release
628 +And the Life expectation in difference case will be shown on the right.
895 895  )))
896 896  
631 +[[image:image-20220708141352-7.jpeg]]
897 897  
898 -== 2.11 ​Battery Analysis ==
899 899  
900 -=== 2.11.1 ​Battery Type ===
901 901  
902 -(((
903 -The LSE01 battery is a combination of a 4000mAh 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.
904 -)))
635 +=== 2.9.3  ​Battery Note ===
905 905  
906 906  (((
907 -The battery is designed to last for more than 5 years for the LSN50.
638 +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.
908 908  )))
909 909  
910 -(((
911 -(((
912 -The battery-related documents are as below:
913 -)))
914 -)))
915 915  
916 -* (((
917 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
918 -)))
919 -* (((
920 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
921 -)))
922 -* (((
923 -[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
924 -)))
925 925  
926 - [[image:image-20220610172436-1.png]]
643 +=== 2.9.4  Replace the battery ===
927 927  
928 -
929 -
930 -=== 2.11.2 ​Battery Note ===
931 -
932 932  (((
933 -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.
646 +The default battery pack of NSE01 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).
934 934  )))
935 935  
936 936  
937 937  
938 -=== 2.11.3 Replace the battery ===
651 += 3. ​ Access NB-IoT Module =
939 939  
940 940  (((
941 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
654 +Users can directly access the AT command set of the NB-IoT module.
942 942  )))
943 943  
944 944  (((
945 -You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
658 +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/]] 
946 946  )))
947 947  
948 -(((
949 -The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
950 -)))
661 +[[image:1657261278785-153.png]]
951 951  
952 952  
953 953  
954 -= 3. ​Using the AT Commands =
665 += 4.  Using the AT Commands =
955 955  
956 -== 3.1 Access AT Commands ==
667 +== 4.1  Access AT Commands ==
957 957  
669 +See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
958 958  
959 -LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below.
960 960  
961 -[[image:1654501986557-872.png||height="391" width="800"]]
672 +AT+<CMD>?  : Help on <CMD>
962 962  
674 +AT+<CMD>         : Run <CMD>
963 963  
964 -Or if you have below board, use below connection:
676 +AT+<CMD>=<value> : Set the value
965 965  
678 +AT+<CMD>=?  : Get the value
966 966  
967 -[[image:1654502005655-729.png||height="503" width="801"]]
968 968  
969 -
970 -
971 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below:
972 -
973 -
974 - [[image:1654502050864-459.png||height="564" width="806"]]
975 -
976 -
977 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
978 -
979 -
980 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
981 -
982 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
983 -
984 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
985 -
986 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
987 -
988 -
989 989  (% style="color:#037691" %)**General Commands**(%%)      
990 990  
991 -(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
683 +AT  : Attention       
992 992  
993 -(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
685 +AT?  : Short Help     
994 994  
995 -(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
687 +ATZ  : MCU Reset    
996 996  
997 -(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
689 +AT+TDC  : Application Data Transmission Interval
998 998  
691 +AT+CFG  : Print all configurations
999 999  
1000 -(% style="color:#037691" %)**Keys, IDs and EUIs management**
693 +AT+CFGMOD           : Working mode selection
1001 1001  
1002 -(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
695 +AT+INTMOD            : Set the trigger interrupt mode
1003 1003  
1004 -(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
697 +AT+5VT  : Set extend the time of 5V power  
1005 1005  
1006 -(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
699 +AT+PRO  : Choose agreement
1007 1007  
1008 -(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
701 +AT+WEIGRE  : Get weight or set weight to 0
1009 1009  
1010 -(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
703 +AT+WEIGAP  : Get or Set the GapValue of weight
1011 1011  
1012 -(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
705 +AT+RXDL  : Extend the sending and receiving time
1013 1013  
1014 -(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
707 +AT+CNTFAC  : Get or set counting parameters
1015 1015  
1016 -(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
709 +AT+SERVADDR  : Server Address
1017 1017  
1018 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
1019 1019  
1020 -(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
712 +(% style="color:#037691" %)**COAP Management**      
1021 1021  
1022 -(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
714 +AT+URI            : Resource parameters
1023 1023  
1024 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
1025 1025  
1026 -(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
717 +(% style="color:#037691" %)**UDP Management**
1027 1027  
1028 -(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
719 +AT+CFM          : Upload confirmation mode (only valid for UDP)
1029 1029  
1030 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
1031 1031  
1032 -(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
722 +(% style="color:#037691" %)**MQTT Management**
1033 1033  
724 +AT+CLIENT               : Get or Set MQTT client
1034 1034  
1035 -(% style="color:#037691" %)**LoRa Network Management**
726 +AT+UNAME  : Get or Set MQTT Username
1036 1036  
1037 -(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
728 +AT+PWD                  : Get or Set MQTT password
1038 1038  
1039 -(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
730 +AT+PUBTOPIC  : Get or Set MQTT publish topic
1040 1040  
1041 -(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
732 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
1042 1042  
1043 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
1044 1044  
1045 -(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
735 +(% style="color:#037691" %)**Information**          
1046 1046  
1047 -(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
737 +AT+FDR  : Factory Data Reset
1048 1048  
1049 -(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
739 +AT+PWORD  : Serial Access Password
1050 1050  
1051 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
1052 1052  
1053 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
1054 1054  
1055 -(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
1056 -
1057 -(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
1058 -
1059 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
1060 -
1061 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1062 -
1063 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1064 -
1065 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1066 -
1067 -
1068 -(% style="color:#037691" %)**Information** 
1069 -
1070 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
1071 -
1072 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
1073 -
1074 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
1075 -
1076 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1077 -
1078 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
1079 -
1080 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1081 -
1082 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1083 -
1084 -
1085 1085  = ​4. FAQ =
1086 1086  
1087 1087  == 4.1 ​How to change the LoRa Frequency Bands/Region? ==
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