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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 149.3
edited by Mengting Qiu
on 2025/05/16 09:55
Change comment: There is no comment for this version
To version 90.3
edited by Xiaoling
on 2024/01/03 16:59
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.ting
1 +XWiki.Xiaoling
Content
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1 1  
2 2  
3 3  (% style="text-align:center" %)
4 -[[image:image-20240103165259-3.png||height="433" width="591"]]
4 +[[image:image-20240103165259-3.png]]
5 5  
6 6  
7 7  
... ... @@ -47,7 +47,7 @@
47 47  )))
48 48  
49 49  (((
50 -SDI-12-LB/LS is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%) or (% style="color:blue" %)**solar powered + Li-ion battery,**(%%) it is designed for long term use up to 5 years.
50 +SDI-12-LB/LS is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%) or (% style="color:blue" %)**solar powered + li-on battery**(%%) it is designed for long term use up to 5 years.
51 51  )))
52 52  
53 53  (((
... ... @@ -55,6 +55,9 @@
55 55  )))
56 56  
57 57  
58 +[[image:image-20230201084414-1.png||_mstalt="427765" height="464" width="1108"]]
59 +
60 +
58 58  == ​1.2 Features ==
59 59  
60 60  
... ... @@ -68,8 +68,7 @@
68 68  * Support wireless OTA update firmware
69 69  * Uplink on periodically
70 70  * Downlink to change configure
71 -* 8500mAh Li/SOCl2 Battery (SDI-12-LB)
72 -* Solar panel + 3000mAh Li-ion battery (SDI-12-LS)
74 +* 8500mAh Battery for long term use
73 73  
74 74  == 1.3 Specification ==
75 75  
... ... @@ -82,7 +82,7 @@
82 82  
83 83  (% style="color:#037691" %)**Common DC Characteristics:**
84 84  
85 -* Supply Voltage: Built-in Battery, 2.5v ~~ 3.6v
87 +* Supply Voltage: 2.5v ~~ 3.6v
86 86  * Support current: 5V 300mA, 12V 100mA
87 87  * Operating Temperature: -40 ~~ 85°C
88 88  
... ... @@ -135,10 +135,11 @@
135 135  == 1.6 Button & LEDs ==
136 136  
137 137  
138 -[[image:image-20250416151419-4.jpeg]]
140 +[[image:1675212633011-651.png||_mstalt="291538"]]
139 139  
140 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
141 -|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 226px;background-color:#4F81BD;color:white" %)**Action**
142 +
143 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
144 +|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
142 142  |(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
143 143  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
144 144  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
... ... @@ -148,7 +148,7 @@
148 148  (% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
149 149  Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
150 150  )))
151 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means SDI-12-LB/LS is in Deep Sleep Mode.
154 +|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB-NA is in Deep Sleep Mode.
152 152  
153 153  == 1.7 Pin Mapping ==
154 154  
... ... @@ -159,7 +159,7 @@
159 159  == 1.8 BLE connection ==
160 160  
161 161  
162 -SDI-12-LB/LS support BLE remote configure.
165 +SDI-12-LB support BLE remote configure.
163 163  
164 164  BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
165 165  
... ... @@ -172,24 +172,20 @@
172 172  
173 173  == 1.9 Mechanical ==
174 174  
175 -=== 1.9.1 for LB version ===
176 176  
179 +[[image:image-20230201090139-2.png||_mstalt="428623"]]
177 177  
178 -[[image:image-20250416151406-3.jpeg]]
181 +[[image:image-20230201090139-3.png||_mstalt="428987"]]
179 179  
183 +[[image:image-20230201090139-4.png||_mstalt="429351"]]
180 180  
181 -=== 1.9.2 for LS version ===
182 182  
183 -
184 -[[image:image-20250329133856-1.jpeg]]
185 -
186 -
187 187  = 2. Configure SDI-12 to connect to LoRaWAN network =
188 188  
189 189  == 2.1 How it works ==
190 190  
191 191  
192 -The SDI-12-LB/LS is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the SDI-12-LB/LS. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
191 +The SDI-12-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the SDI-12-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
193 193  
194 194  
195 195  == 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -197,15 +197,16 @@
197 197  
198 198  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
199 199  
200 -[[image:image-20250416151346-2.png]]
201 201  
200 +[[image:image-20230201090528-5.png||_mstalt="430300" height="465" width="1111"]]
202 202  
202 +
203 203  The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
204 204  
205 205  
206 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from SDI-12-LB/LS.
206 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from SDI-12-LB.
207 207  
208 -Each SDI-12-LB/LS is shipped with a sticker with the default device EUI as below:
208 +Each SDI-12-LB is shipped with a sticker with the default device EUI as below:
209 209  
210 210  [[image:image-20230426084456-1.png||height="241" width="519"]]
211 211  
... ... @@ -212,53 +212,37 @@
212 212  
213 213  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
214 214  
215 -**Create the application.**
216 216  
217 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SAC01L_LoRaWAN_Temperature%26Humidity_Sensor_User_Manual/WebHome/image-20250423093843-1.png?width=756&height=264&rev=1.1||alt="image-20250423093843-1.png"]]
216 +(% style="color:blue" %)**Register the device**
218 218  
219 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111305-2.png?width=1000&height=572&rev=1.1||alt="image-20240907111305-2.png"]]
218 +[[image:1675213652444-622.png||_mstalt="293657"]]
220 220  
221 221  
222 -**Add devices to the created Application.**
221 +(% style="color:blue" %)**Add APP EUI and DEV EUI**
223 223  
224 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111659-3.png?width=977&height=185&rev=1.1||alt="image-20240907111659-3.png"]]
225 225  
226 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111820-5.png?width=975&height=377&rev=1.1||alt="image-20240907111820-5.png"]]
224 +[[image:1675213661769-223.png||_mstalt="295217"]]
227 227  
228 228  
229 -**Enter end device specifics manually.**
227 +(% style="color:blue" %)**Add APP EUI in the application**
230 230  
231 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112136-6.png?width=697&height=687&rev=1.1||alt="image-20240907112136-6.png"]]
232 232  
230 +[[image:1675213675852-577.png||_mstalt="297947"]]
233 233  
234 -**Add DevEUI and AppKey.**
235 235  
236 -**Customize a platform ID for the device.**
233 +(% style="color:blue" %)**Add APP KEY**
237 237  
238 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112427-7.png?rev=1.1||alt="image-20240907112427-7.png"]]
235 +[[image:1675213686734-883.png||_mstalt="298064"]]
239 239  
240 240  
241 -(% style="color:blue" %)**Step 2: **(%%)Add decoder
238 +(% style="color:blue" %)**Step 2**(%%): Activate on SDI-12-LB
242 242  
243 -While using TTN network, you can add the payload format to decode the payload.
244 244  
245 -There is no fix payload decoder in LoRaWAN server because the SDI-12 sensors returns are different. User need to write the decoder themselves for their case.
241 +Press the button for 5 seconds to activate the SDI-12-LB.
246 246  
247 -SDI-12-LB/LS TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
248 -
249 -Below is TTN screen shot:
250 -
251 -[[image:image-20241118165746-3.png||height="470" width="869"]]
252 -
253 -[[image:image-20241118165832-4.png||height="336" width="724"]]
254 -
255 -
256 -(% style="color:blue" %)**Step 3**(%%): Activate on SDI-12-LB/LS
257 -
258 -Press the button for 5 seconds to activate the SDI-12-LB/LS.
259 -
260 260  (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode** (%%)for 3 seconds. And then start to JOIN LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
261 261  
245 +
262 262  [[image:1675213704414-644.png||_mstalt="293748"]]
263 263  
264 264  
... ... @@ -265,24 +265,15 @@
265 265  == ​2.3 SDI-12 Related Commands ==
266 266  
267 267  
268 -User need to configure SDI-12-LB/LS to communicate with SDI-12 sensors otherwise the uplink payload will only include a few bytes.
252 +User need to configure SDI-12-LB to communicate with SDI-12 sensors otherwise the uplink payload will only include a few bytes.
269 269  
270 -If you use UART to connect a computer, refer to the following connection methods:
271 271  
272 -[[image:image-20240823165402-1.jpeg||height="488" width="678"]]
273 -
274 -Screenshot example:
275 -
276 -[[image:image-20240823165526-2.png||height="489" width="690"]]
277 -
278 -
279 -
280 280  === 2.3.1 Basic SDI-12 debug command ===
281 281  
282 282  
283 283  User can run some basic SDI-12 command to debug the connection to the SDI-12 sensor. These commands can be sent via AT Command or LoRaWAN downlink command.
284 284  
285 -If SDI-12 sensor return value after get these commands, //SDI-12-LB/LS// will uplink the return on FPORT=100, otherwise, if there is no response from SDI-12 sensor. //SDI-12-LB/LS// will uplink NULL (0x 4E 55 4C 4C) to server.
260 +If SDI-12 sensor return value after get these commands, //SDI-12-LB// will uplink the return on FPORT=100, otherwise, if there is no response from SDI-12 sensor. //SDI-12-LB// will uplink NULL (0x 4E 55 4C 4C) to server.
286 286  
287 287  The following is the display information on the serial port and the server.
288 288  
... ... @@ -498,9 +498,9 @@
498 498  === 2.3.4 Define periodically SDI-12 commands and uplink. ===
499 499  
500 500  
501 -AT+COMMANDx & AT+DATACUTx**&AT+DATACONVx**
476 +AT+COMMANDx & AT+DATACUTx
502 502  
503 -User can define max 15 SDI-12 Commands (AT+COMMAND1 ~~ AT+COMMANDF). On each uplink period (TDC time, default 20 minutes), SDI-12-LB/LS will send these SDI-12 commands and wait for return from SDI-12 sensors. SDI-12-LB/LS will then combine these returns and uplink via LoRaWAN.
478 +User can define max 15 SDI-12 Commands (AT+COMMAND1 ~~ AT+COMMANDF). On each uplink period (TDC time, default 20 minutes), SDI-12-LB will send these SDI-12 commands and wait for return from SDI-12 sensors. SDI-12-LB will then combine these returns and uplink via LoRaWAN.
504 504  
505 505  
506 506  * (% style="color:blue" %)**AT Command:**
... ... @@ -511,9 +511,9 @@
511 511  
512 512  (% style="color:red" %)**var2**(%%): Wait timeout for return. (unit: second)
513 513  
514 -(% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//. (% style="color:red" %)**2: The returned data will not be clipped.(since v1.3.0)**
489 +(% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
515 515  
516 -(% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB/LS will resend this command. Max 3 retries.
491 +(% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 3 retries.
517 517  
518 518  (% style="color:red" %)**0 **(%%) No validation check;
519 519  
... ... @@ -543,8 +543,8 @@
543 543  For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895<CR><LF>” , Below AT+DATACUT1 will get different result to combine payload:
544 544  
545 545  
546 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
547 -|=(% style="width: 164px;background-color:#4F81BD;color:white" %)**AT+DATACUT1 value**|=(% style="width: 346px;background-color:#4F81BD;color:white" %)**Final Result to combine Payload**
521 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
522 +|=(% style="width: 164px;background-color:#D9E2F3;color:#0070C0" %)**AT+DATACUT1 value**|=(% style="width: 344px;background-color:#D9E2F3;color:#0070C0" %)**Final Result to combine Payload**
548 548  |(% style="background-color:#f2f2f2; width:164px" %)34,1,1+2+3|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33
549 549  |(% style="background-color:#f2f2f2; width:164px" %)34,2,1~~8+12~~16|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33 4D 45 54 45 52 54 45 52 31 32
550 550  |(% style="background-color:#f2f2f2; width:164px" %)34,2,1~~34|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33 4D 45 54 45 52 20 20 20 54 45 52 31 32 20 31 31 32 54 31 32 2D 30 30 30 32 34 38 39 35 0D 0A
... ... @@ -565,7 +565,7 @@
565 565  * (% style="color:#037691" %)**NN **(%%):  1: set the AT+COMMAND value ; 2: set the AT+DATACUT value.
566 566  * (% style="color:#037691" %)**LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
567 567  * (% style="color:#037691" %)**XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
568 -* (% style="color:#037691" %)**YY **(%%):  If YY=0, SDI-12-LB/LS will execute the downlink command without uplink; if YY=1, SDI-12-LB/LS will execute an uplink after got this command. 
543 +* (% style="color:#037691" %)**YY **(%%):  If YY=0, SDI-12-LB will execute the downlink command without uplink; if YY=1, SDI-12-LB will execute an uplink after got this command. 
569 569  
570 570  (% style="color:blue" %)**Example:**
571 571  
... ... @@ -586,7 +586,7 @@
586 586  Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
587 587  
588 588  
589 -* (% style="color:#037691" %)**Downlink Payload:**
564 +* (% style="color:#037691" %)** Downlink Payload:**
590 590  
591 591  (% style="color:#4f81bd" %)**0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
592 592  
... ... @@ -613,6 +613,7 @@
613 613  If AT+ALLDATAMOD=1, (% style="color:#4f81bd" %)**FX,X**(%%) will be added in the payload, FX specify which command is used and X specify the length of return. for example in above screen, F1 05 means the return is from AT+COMMAND1 and the return is 5 bytes.
614 614  
615 615  
591 +
616 616  (% style="color:blue" %)**Compose Uplink**
617 617  
618 618  (% style="color:#4f81bd" %)**AT+DATAUP=0**
... ... @@ -654,42 +654,17 @@
654 654  (% style="color:red" %)**When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
655 655  
656 656  
657 -
658 -(% style="color:blue" %)**Automatically converts polled data to hex format for uplinking(Since v1.3.0)**
659 -
660 -
661 -This command can retrieve the returned data, convert the number after the positive or negative sign into a data, and then set the number of bytes to upload the data.
662 -
663 -
664 -* (% style="color:blue" %)**AT Command:**
665 -
666 -The maximum number can be set to 5 groups and the format of the command is as follows：
667 -
668 -(% style="color:#037691" %)**Example 1:AT+DATACONVx=var1, var2**
669 -
670 -(% style="color:#037691" %)**Example 2:AT+DATACONVx=var1, var2+ var3, var4**
671 -
672 -(% style="color:#037691" %)**Example 3:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6**
673 -
674 -(% style="color:#037691" %)**Example 4:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6+ var7, var8**
675 -
676 -(% style="color:#037691" %)**Example 5:AT+DATACONVx=var1, var2+ var3, var4+ var5, var6+ var7, var8+ var9, var10**
677 -
678 -(% style="color:red" %)**Notice: Among them, var1, var3, var5, var7, and var9 are the data to be selected for conversion, and var2, var4, var6, var8, and var10 are the number of bytes to be uploaded. The values of var2, var4, var6, var8, and var10 range from 1 to 4.**
679 -
680 -
681 -
682 682  == 2.4 Uplink Payload ==
683 683  
684 684  === 2.4.1 Device Payload, FPORT~=5 ===
685 685  
686 686  
687 -Include device configure status. Once SDI-12-LB/LS Joined the network, it will uplink this message to the server.
638 +Include device configure status. Once SDI-12-LB Joined the network, it will uplink this message to the server.
688 688  
689 -Users can also use the downlink command(0x26 01) to ask SDI-12-LB/LS to resend this uplink.
640 +Users can also use the downlink command(0x26 01) to ask SDI-12-LB to resend this uplink.
690 690  
691 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
692 -|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
642 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
643 +|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
693 693  |(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
694 694  |(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
695 695  
... ... @@ -698,7 +698,7 @@
698 698  [[image:1675215946738-635.png||_mstalt="297778"]]
699 699  
700 700  
701 -(% style="color:#037691" %)**Sensor Model**(%%): For SDI-12-LB/LS, this value is 0x17
652 +(% style="color:#037691" %)**Sensor Model**(%%): For SDI-12-LB, this value is 0x17
702 702  
703 703  (% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
704 704  
... ... @@ -760,10 +760,10 @@
760 760  
761 761  * Periodically Uplink: FPORT=2
762 762  
763 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %)
764 -|=(% style="width: 90px;background-color:#4F81BD;color:white" %)(((
714 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
715 +|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)(((
765 765  **Size(bytes)**
766 -)))|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 90px;background-color:#4F81BD;color:white" %)**1**|=(% style="width: 240px;background-color:#4F81BD;color:white" %)**Length depends on the return from the commands**
717 +)))|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 240px;background-color:#D9E2F3;color:#0070C0" %)**Length depends on the return from the commands**
767 767  |(% style="width:93px" %)Value|(% style="width:83px" %)(((
768 768  Battery(mV)
769 769  &
... ... @@ -779,7 +779,7 @@
779 779  === 2.4.3 Battery Info ===
780 780  
781 781  
782 -Check the battery voltage for SDI-12-LB/LS.
733 +Check the battery voltage for SDI-12-LB.
783 783  
784 784  Ex1: 0x0B45 = 2885mV
785 785  
... ... @@ -814,13 +814,13 @@
814 814  
815 815  There is no fix payload decoder in LoRaWAN server because the SDI-12 sensors returns are different. User need to write the decoder themselves for their case.
816 816  
817 -SDI-12-LB/LS TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
768 +SDI-12-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
818 818  
819 819  
820 820  == 2.5 Uplink Interval ==
821 821  
822 822  
823 -The SDI-12-LB/LS by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
774 +The SDI-12-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
824 824  
825 825  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]
826 826  
... ... @@ -830,7 +830,7 @@
830 830  === 2.6.1 Examples 1 ~-~- General Example ===
831 831  
832 832  
833 -COM port and SDI-12 sensor communication converted to SDI-12-LB/LS and SDI-12 sensor communication.
784 +COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
834 834  
835 835  [[image:image-20230222143809-1.png||_mstalt="429962" height="564" width="729"]]
836 836  
... ... @@ -870,27 +870,27 @@
870 870  (% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
871 871  
872 872  
873 -(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor:**
824 +(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：**
874 874  
875 875  a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
876 876  
877 877  Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34**(% style="color:#037691" %);
878 878  
879 -b. The sixth reply, all 31 characters: "1+19210+1.04+0.00+22.49+11.75<CR><LF>"
830 +b. The sixth reply, all 31 characters：”1+19210+1.04+0.00+22.49+11.75<CR><LF>”
880 880  
881 881  Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
882 882  
883 -c. The eighth reply, all 31 characters: "2+18990+1.08+0.00+22.24+11.80<CR><LF>"
834 +c. The eighth reply, all 31 characters：”2+18990+1.08+0.00+22.24+11.80<CR><LF>”
884 884  
885 885  Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
886 886  
887 -d. The tenth reply, all 15 characters: "3-2919.8+24.0<CR><LF>"
838 +d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
888 888  
889 889  Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15**(% style="color:#037691" %);
890 890  
891 -e. The twelfth reply, all 25 characters: "4+30.8+22.84+4.7+954.38<CR><LF>"
842 +e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
892 892  
893 -Partial cut, the cut sensor address and the first two parameters:(% style="color:#037691" %)**AT+DATACUTx=25,2,1~~12, cut out the character field "4+30.8+22.84"**.
844 +Partial cut, the cut sensor address and the first two parameters：(% style="color:#037691" %)**AT+DATACUTx=25,2,1~~12, cut out the character field ” 4+30.8+22.84”**.
894 894  
895 895  
896 896  === 2.6.2 Example 2 ~-~- Connect to Hygrovue10 ===
... ... @@ -915,13 +915,13 @@
915 915  [[image:image-20230603120209-2.png||height="281" width="267"]]
916 916  
917 917  
918 -==== 2.6.2.2 Hardware Connection to SDI-12-LB/LS ====
869 +==== 2.6.2.2 Hardware Connection to SDI-12-LB ====
919 919  
920 920  
921 921  [[image:image-20230603120515-3.png]]
922 922  
923 923  
924 -==== 2.6.2.3 Commands set in SDI-12-LB/LS and uplink payload ====
875 +==== 2.6.2.3 Commands set in SDI-12-LB and uplink payload ====
925 925  
926 926  
927 927  [[image:image-20230603120648-4.png]]
... ... @@ -956,13 +956,13 @@
956 956  [[image:image-20230603121606-7.png||height="242" width="307"]]
957 957  
958 958  
959 -==== 2.6.3.2 Hardware Connection to SDI-12-LB/LS ====
910 +==== 2.6.3.2 Hardware Connection to SDI-12-LB ====
960 960  
961 961  
962 962  [[image:image-20230603121643-8.png||height="442" width="656"]]
963 963  
964 964  
965 -==== 2.6.3.3 Commands set in SDI-12-LB/LS and uplink payload ====
916 +==== 2.6.3.3 Commands set in SDI-12-LB and uplink payload ====
966 966  
967 967  
968 968  [[image:image-20230603121721-9.png]]
... ... @@ -974,6 +974,7 @@
974 974  [[image:image-20230603121826-11.png||height="155" width="1104"]]
975 975  
976 976  
928 +
977 977  === 2.6.4 Example 4 ~-~- Connect to TEROS-12 ===
978 978  
979 979  ==== 2.6.4.1 Reference Manual and Command ====
... ... @@ -996,13 +996,13 @@
996 996  [[image:image-20230603122248-16.png||height="196" width="198"]]
997 997  
998 998  
999 -==== 2.6.4.2 Hardware Connection to SDI-12-LB/LS ====
951 +==== 2.6.4.2 Hardware Connection to SDI-12-LB ====
1000 1000  
1001 1001  
1002 1002  [[image:image-20230603122212-15.png||height="502" width="667"]]
1003 1003  
1004 1004  
1005 -==== 2.6.4.3 Commands set in SDI-12-LB/LS and uplink payload ====
957 +==== 2.6.4.3 Commands set in SDI-12-LB and uplink payload ====
1006 1006  
1007 1007  
1008 1008  [[image:image-20230603122040-12.png]]
... ... @@ -1026,15 +1026,15 @@
1026 1026  
1027 1027  * The sensor needs to be powered to a steady statue. So the 12VT time need to be set to the maximum stable time for the sensors. in this example, it is 13 seconds.
1028 1028  
1029 -* If these SDI-12 sensors are powered by external power source. It will add 300uA in the total current in SDI-12-LB/LS.
981 +* If these SDI-12 sensors are powered by external power source. It will add 300uA in the total current in SDI-12-LB.
1030 1030  
1031 -==== 2.6.5.2 Hardware Connection to SDI-12-LB/LS ====
983 +==== 2.6.5.2 Hardware Connection to SDI-12-LB ====
1032 1032  
1033 1033  
1034 1034  [[image:image-20230603122508-17.png||height="526" width="742"]]
1035 1035  
1036 1036  
1037 -==== 2.6.5.3 Commands set in SDI-12-LB/LS and uplink payload ====
989 +==== 2.6.5.3 Commands set in SDI-12-LB and uplink payload ====
1038 1038  
1039 1039  
1040 1040  [[image:image-20230603122549-18.png]]
... ... @@ -1070,15 +1070,16 @@
1070 1070  [[image:image-20230627174559-3.png]]
1071 1071  
1072 1072  
1073 -==== 2.6.6.2 Hardware Connection to SDI-12-LB/LS ====
1025 +==== 2.6.6.2 Hardware Connection to SDI-12-LB ====
1074 1074  
1075 1075  
1076 1076  [[image:image-20230627174446-2.png]]
1077 1077  
1078 1078  
1079 -==== 2.6.6.3 Commands set in SDI-12-LB/LS and uplink payload ====
1080 1080  
1032 +==== 2.6.6.3 Commands set in SDI-12-LB and uplink payload ====
1081 1081  
1034 +
1082 1082  [[image:image-20230627175513-4.png||height="596" width="576"]]
1083 1083  
1084 1084  [[image:image-20230627175736-5.png||height="429" width="693"]]
... ... @@ -1089,89 +1089,10 @@
1089 1089  [[image:image-20230627180303-6.png||height="292" width="1171"]]
1090 1090  
1091 1091  
1092 -=== 2.6.7 Example 7 ~-~- Connect to GroPoint Profile-8 (SDI-12 Version) ===
1093 -
1094 -==== 2.6.7.1  Reference Manual and Command ====
1095 -
1096 -
1097 -* [[https:~~/~~/static1.squarespace.com/static/5db0b690c4990258f8f6d042/t/64189e1ab3ebc54e6947b0c0/1679334941034/2625-N-T+GroPoint+Profile+User+Manual-V1.1.3.pdf>>https://static1.squarespace.com/static/5db0b690c4990258f8f6d042/t/64189e1ab3ebc54e6947b0c0/1679334941034/2625-N-T+GroPoint+Profile+User+Manual-V1.1.3.pdf]]
1098 -
1099 -* Commands to be used in PC and output.
1100 -
1101 -1. check device address
1102 -1. change device address
1103 -1. check device ID
1104 -1. start measure
1105 -1. Get Meausre result
1106 -
1107 -[[image:image-20240423143921-1.png]]
1108 -
1109 -
1110 -==== 2.6.7.2 Hardware Connection to SDI-12-LB/LS ====
1111 -
1112 -
1113 -(% style="color:red" %)**Note: When the bytes returned by the sensor are not fixed, the full byte interception can be used: AT+ALLDATAMOD=1 (The DATACUTx parameter needs to be cleared when using this directive, or it will not work.)**
1114 -
1115 -[[image:image-20240423145522-2.png||height="345" width="400"]]
1116 -
1117 -
1118 -==== 2.6.7.3 Commands set in SDI-12-LB/LS and uplink payload ====
1119 -
1120 -[[image:image-20240423151202-3.png]]
1121 -
1122 -(% class="wikigeneratedid" id="H" %)
1123 -[[image:image-20240423162851-6.png||height="251" width="935"]]
1124 -
1125 -
1126 -DATA in TTN:
1127 -
1128 -[[image:image-20240423162322-4.png||height="269" width="933"]]
1129 -
1130 -
1131 -=== 2.6.8 Example 8 ~-~- Connect to Acclima TDR Soil Moisture Sensor ===
1132 -
1133 -==== 2.6.8.1  Reference Manual and Command ====
1134 -
1135 -
1136 -* [[Acclima TDR Soil Moisture Sensor User Manual>>url:https://acclima.com/tdr-soil-moisture-sensor-user-manual/]]
1137 -
1138 -* Commands to be used in PC and output.
1139 -
1140 -1. check device address
1141 -1. change device address
1142 -1. check device ID
1143 -1. start measure
1144 -1. Get Meausre result
1145 -
1146 -[[image:image-20240903152650-3.png]]
1147 -
1148 -[[image:image-20240903152627-2.png]]
1149 -
1150 -
1151 -==== 2.6.8.2 Hardware Connection to SDI-12-LB/LS ====
1152 -
1153 -
1154 -(% style="color:red" %)**Note: When the bytes returned by the sensor are not fixed, the full byte interception can be used: AT+ALLDATAMOD=1 (The DATACUTx parameter needs to be cleared when using this directive, or it will not work.)**
1155 -
1156 -[[image:image-20240903153004-5.png||height="358" width="660"]]
1157 -
1158 -
1159 -==== 2.6.8.3 Commands set in SDI-12-LB/LS and uplink payload ====
1160 -
1161 -
1162 -[[image:image-20240903153258-6.png]]
1163 -
1164 -[[image:image-20240903153627-7.png]]
1165 -
1166 -DATA in TTN:
1167 -
1168 -[[image:image-20240903154020-10.png||height="467" width="961"]]
1169 -
1170 -
1171 1171  == 2.7 Frequency Plans ==
1172 1172  
1173 1173  
1174 -The SDI-12-LB/LS uses OTAA mode and below frequency plans by default. Each frequency band use different firmware, user update the firmware to the corresponding band for their country.
1048 +The SDI-12-LB 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.
1175 1175  
1176 1176  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
1177 1177  
... ... @@ -1184,196 +1184,15 @@
1184 1184  [[https:~~/~~/www.dropbox.com/sh/qrbgbikb109lkiv/AACBR-v_ZhZAMengcY7Nsa1ja?dl=0>>https://www.dropbox.com/sh/qrbgbikb109lkiv/AACBR-v_ZhZAMengcY7Nsa1ja?dl=0]]
1185 1185  
1186 1186  
1061 += 3. Configure SDI-12-LB via AT Command or LoRaWAN Downlink =
1187 1187  
1188 -== 2.9 Datalog Feature(Since v1.3.0) ==
1189 1189  
1064 +Use can configure SDI-12-LB via AT Command or LoRaWAN Downlink.
1190 1190  
1191 -(((
1192 -Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, SDI-12-LB will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from SDI-12-LB.
1193 -)))
1194 -
1195 -
1196 -=== 2.9.1 Ways to get datalog via LoRaWAN ===
1197 -
1198 -
1199 -There are two methods:
1200 -
1201 -(% style="color:blue" %)**Method 1:** (%%)IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.8.4Pollsensorvalue"]] for specified time range.
1202 -
1203 -
1204 -(% style="color:blue" %)**Method 2: **(%%)Set PNACKMD=1, SDI-12-LB will wait for ACK for every uplink, when there is no LoRaWAN network, SDI-12-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
1205 -
1206 -
1207 -(% style="color:red" %)**Note for method 2:**
1208 -
1209 -* a) SDI-12-LB will do an ACK check for data records sending to make sure every data arrive server.
1210 -* b) SDI-12-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but SDI-12-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if SDI-12-LB gets a ACK, SDI-12-LB will consider there is a network connection and resend all NONE-ACK Message.
1211 -
1212 -=== 2.9.2 Unix TimeStamp ===
1213 -
1214 -
1215 -SDI-12-LB uses Unix TimeStamp format based on
1216 -
1217 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1||alt="image-20220523001219-11.png"]]
1218 -
1219 -
1220 -User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
1221 -
1222 -Below is the converter example
1223 -
1224 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-12.png?width=720&height=298&rev=1.1||alt="image-20220523001219-12.png"]]
1225 -
1226 -So, we can use AT+TIMESTAMP=1742889625 or downlink 3067E26299 to set the current time 2025 – March ~-~- 25 Tuesday  08:00:25
1227 -
1228 -
1229 -=== 2.9.3 Set Device Time ===
1230 -
1231 -
1232 -(((
1233 -(% style="color:blue" %)**There are two ways to set device's time:**
1234 -)))
1235 -
1236 -(((
1237 -**1.  Through LoRaWAN MAC Command (Default settings)**
1238 -)))
1239 -
1240 -(((
1241 -User need to set SYNCMOD=1 to enable sync time via MAC command.
1242 -)))
1243 -
1244 -(((
1245 -Once SDI-12-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to SDI-12-LB. If SDI-12-LB fails to get the time from the server, SDI-12-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
1246 -)))
1247 -
1248 -(((
1249 -(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
1250 -)))
1251 -
1252 -
1253 -(((
1254 -**2. Manually Set Time**
1255 -)))
1256 -
1257 -(((
1258 -User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
1259 -)))
1260 -
1261 -
1262 -=== 2.9.4 Poll sensor value ===
1263 -
1264 -
1265 -User can poll sensor value based on timestamps from the server. Below is the downlink command.
1266 -
1267 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:438.778px" %)
1268 -|(% style="background-color:#4f81bd; color:white; width:59px" %)**1byte**|(% style="background-color:#4f81bd; color:white; width:123px" %)**4bytes**|(% style="background-color:#4f81bd; color:white; width:114px" %)**4bytes**|(% style="background-color:#4f81bd; color:white; width:142.778px" %)**1byte**
1269 -|(% style="width:58px" %)31|(% style="width:123px" %)Timestamp start|(% style="width:114px" %)Timestamp end|(% style="width:137px" %)(((
1270 -Uplink Interval(range 5~~255s)
1271 -)))
1272 -
1273 -Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval.
1274 -
1275 -For example, downlink command (% _mstmutation="1" %)**31 68253B6E 68253E23 05**(%%)
1276 -
1277 -Is to check 2025/05/15 00:55:10 to 2025/05/15 01:06:43's data
1278 -
1279 -Uplink Internal =5s, means SDI-12-LB will send one packet every 5s.
1280 -
1281 -
1282 -=== 2.9.5 Datalog Uplink payload ===
1283 -
1284 -
1285 -The Datalog poll reply uplink will use below payload format.
1286 -
1287 -**Retrieval data payload:**
1288 -
1289 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:480px" %)
1290 -|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
1291 -**Size(bytes)**
1292 -)))|=(% style="width: 100px; background-color: rgb(79, 129, 189); color: white;" %)**4**|=(% style="width: 100px; background-color: rgb(79, 129, 189); color: white;" %)**1**|=(% style="width: 220px; background-color: rgb(79, 129, 189); color: white;" %)**Length depends on the return from the commands**
1293 -|(% style="width:97px" %)Value|(% style="width:104px" %)Unix Time Stamp|(% style="width:109px" %)Payload Length|(% style="width:165px" %)Data returned by the sensor
1294 -
1295 -**Example:**
1296 -
1297 -If SDI-12-LB has below data inside Flash:
1298 -
1299 -(Soil sensors using the SDI-12 protocol are used for testing.)
1300 -
1301 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1302 -|=(% style="width: 88px; background-color:#4F81BD;color:white" %)Flash Add|=(% style="width: 98px; background-color: rgb(79, 129, 189); color: white;" %)**Unix Time**|=(% style="width: 82px; background-color: rgb(79, 129, 189); color: white;" %)Payload Length|=(% style="width: 86px; background-color: rgb(79, 129, 189); color: white;" %)**BAT voltage**|=(% style="width: 92px; background-color: rgb(79, 129, 189); color: white;" %)Payload Version|=(% style="width: 64px; background-color:#4F81BD;color:white" %)**Value**
1303 -|(% style="width:89px" %)(((
1304 -0001
1305 -)))|(% style="width:98px" %)(((
1306 -2025/3/25 08:09:30
1307 -)))|(% style="width:82px" %)5|(% style="width:86px" %)(((
1308 -0c a8
1309 -)))|(% style="width:92px" %)01|(% style="width:131px" %)(((
1310 -08 21
1311 -)))
1312 -|(% style="width:89px" %)0002|(% style="width:98px" %)(((
1313 -2025/3/25 08:10:30
1314 -)))|(% style="width:82px" %)5|(% style="width:86px" %)(((
1315 -0c ae
1316 -)))|(% style="width:92px" %)01|(% style="width:131px" %)(((
1317 -08 22
1318 -)))
1319 -|(% style="width:89px" %)0003|(% style="width:98px" %)(((
1320 -2025/3/25 08:11:30
1321 -)))|(% style="width:82px" %)5|(% style="width:86px" %)0c ae|(% style="width:92px" %)01|(% style="width:131px" %)08 22
1322 -|(% style="width:89px" %)0004|(% style="width:98px" %)(((
1323 -2025/3/25 08:12:30
1324 -)))|(% style="width:82px" %)5|(% style="width:86px" %)0c ae|(% style="width:92px" %)01|(% style="width:131px" %)08 22
1325 -|(% style="width:89px" %)0005|(% style="width:98px" %)(((
1326 -2025/3/25 08:13:30
1327 -)))|(% style="width:82px" %)5|(% style="width:86px" %)(((
1328 -0c b4
1329 -)))|(% style="width:92px" %)01|(% style="width:131px" %)08 23
1330 -|(% style="width:89px" %)0006|(% style="width:98px" %)(((
1331 -2025/3/25 08:14:30
1332 -)))|(% style="width:82px" %)5|(% style="width:86px" %)0c ae|(% style="width:92px" %)01|(% style="width:131px" %)08 22
1333 -|(% style="width:89px" %)0007|(% style="width:98px" %)(((
1334 -2025/3/25 08:15:30
1335 -)))|(% style="width:82px" %)5|(% style="width:86px" %)0c b4|(% style="width:92px" %)01|(% style="width:131px" %)08 23
1336 -|(% style="width:89px" %)0008|(% style="width:98px" %)(((
1337 -2025/3/25 08:16:30
1338 -)))|(% style="width:82px" %)5|(% style="width:86px" %)0c ae|(% style="width:92px" %)01|(% style="width:131px" %)08 22
1339 -
1340 -If user sends below downlink command: (% style="background-color:yellow" %)3168253B6E68253E2305
1341 -
1342 -Where : Start time: (% _mstmutation="1" %)68253B6E (%%)= time 2025/05/15 00:55:10
1343 -
1344 - Stop time: (% _mstmutation="1" %)68253E23 (%%)= time 2025/05/15 01:06:43
1345 -
1346 -
1347 -**SDI-12-LB will uplink this payload.**
1348 -
1349 -**68253B6E 12 0C7801F10D302B312E31372B32362E390D0A **68253C5D120C7801F10D302B312E31372B32372E340D0A68253D33120C7201F10D302B312E31352B32382E390D0A68253DAB120C7201F10D302B312E31342B32392E340D0A68253E23120C7201F10D302B312E31332B33302E300D0A
1350 -
1351 -
1352 -Where the first 23 bytes is for the first entry:
1353 -
1354 -**68253B6E 12 0C7801F10D302B312E31372B32362E390D0A**
1355 -
1356 -Unix Time Stamp: 68253B6E(H)=1747270510(D)  ~-~->  time=2025-05-15 8:55:00
1357 -
1358 -Payload Length: 0x12(H)=18 bytes
1359 -
1360 -Battery voltage: 0x0C78(H)=3192 mV
1361 -
1362 -Payload Version:  01
1363 -
1364 -Value: For the distance sensor used for testing, this value is the mm distance value, 0xF10D302B312E31372B32362E390D0A(H)
1365 -
1366 -
1367 -
1368 -= 3. Configure SDI-12-LB/LS via AT Command or LoRaWAN Downlink =
1369 -
1370 -
1371 -Use can configure SDI-12-LB/LS via AT Command or LoRaWAN Downlink.
1372 -
1373 1373  * AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
1374 1374  * LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
1375 1375  
1376 -There are two kinds of commands to configure SDI-12-LB/LS, they are:
1069 +There are two kinds of commands to configure SDI-12-LB, they are:
1377 1377  
1378 1378  * (% style="color:blue" %)**General Commands**.
1379 1379  
... ... @@ -1387,9 +1387,9 @@
1387 1387  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
1388 1388  
1389 1389  
1390 -* (% style="color:blue" %)**Commands special design for SDI-12-LB/LS**
1083 +* (% style="color:blue" %)**Commands special design for SDI-12-LB**
1391 1391  
1392 -These commands only valid for SDI-12-LB/LS, as below:
1085 +These commands only valid for SDI-12-LB, as below:
1393 1393  
1394 1394  
1395 1395  == 3.1 Set Transmit Interval Time ==
... ... @@ -1399,8 +1399,8 @@
1399 1399  
1400 1400  (% style="color:blue" %)**AT Command: AT+TDC**
1401 1401  
1402 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1403 -|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 160px; background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 190px;background-color:#4F81BD;color:white" %)**Response**
1095 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1096 +|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Command Example**|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1404 1404  |(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
1405 1405  30000
1406 1406  OK
... ... @@ -1427,8 +1427,8 @@
1427 1427  
1428 1428  (% style="color:blue" %)**AT Command: AT+INTMOD**
1429 1429  
1430 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1431 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 160px;background-color:#4F81BD;color:white" %)**Response**
1123 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1124 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1432 1432  |(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
1433 1433  0
1434 1434  OK
... ... @@ -1458,8 +1458,8 @@
1458 1458  
1459 1459  (% style="color:blue" %)**AT Command: AT+3V3T**
1460 1460  
1461 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:474px" %)
1462 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 201px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 120px;background-color:#4F81BD;color:white" %)**Response**
1154 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
1155 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1463 1463  |(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
1464 1464  0
1465 1465  OK
... ... @@ -1478,7 +1478,7 @@
1478 1478  (% style="color:blue" %)**AT Command: AT+5VT**
1479 1479  
1480 1480  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
1481 -|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 196px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 119px;background-color:#4F81BD;color:white" %)**Response**
1174 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 119px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1482 1482  |(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
1483 1483  0
1484 1484  OK
... ... @@ -1499,7 +1499,7 @@
1499 1499  (% style="color:blue" %)**(The v1.2 version is enabled for 1 second by default, and the version below v1.2 is disabled by default)**
1500 1500  
1501 1501  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
1502 -|=(% style="width: 156px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 199px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 89px;background-color:#4F81BD;color:white" %)**Response**
1195 +|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 89px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1503 1503  |(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
1504 1504  0
1505 1505  OK
... ... @@ -1529,8 +1529,8 @@
1529 1529  
1530 1530  (% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
1531 1531  
1532 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:437px" %)
1533 -|=(% style="background-color:#4F81BD;color:white" %)**Command Example**|=(% style="background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
1225 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1226 +|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1534 1534  |(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=?|(% style="background-color:#f2f2f2" %)Show current all data mode|(% style="background-color:#f2f2f2" %)(((
1535 1535  0
1536 1536  OK
... ... @@ -1551,8 +1551,8 @@
1551 1551  
1552 1552  (% style="color:blue" %)**AT Command: AT+DATAUP**
1553 1553  
1554 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1555 -|=(% style="width: 154px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 266px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
1247 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1248 +|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 266px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1556 1556  |(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =?|(% style="background-color:#f2f2f2; width:266px" %)Show current splicing payload for uplink mode|(% style="background-color:#f2f2f2" %)(((
1557 1557  0
1558 1558  OK
... ... @@ -1585,8 +1585,8 @@
1585 1585  
1586 1586  (% style="color:blue" %)**AT Command: AT+PAYVER**
1587 1587  
1588 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:437px" %)
1589 -|=(% style="width: 158px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 192px;background-color:#4F81BD;color:white" %)**Function**|=(% style="background-color:#4F81BD;color:white" %)**Response**
1281 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1282 +|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 192px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1590 1590  |(% style="background-color:#f2f2f2; width:158px" %)AT+PAYVER=?|(% style="background-color:#f2f2f2; width:192px" %)Show current payload version|(% style="background-color:#f2f2f2" %)(((
1591 1591  1
1592 1592  OK
... ... @@ -1600,135 +1600,10 @@
1600 1600  * Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1601 1601  * Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1602 1602  
1603 -=== 3.7 Print data entries base on page(Since v1.3.0) ===
1604 -
1605 -
1606 -Feature: Print the sector data from start page to stop page (max is 416 pages).
1607 -
1608 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1609 -
1610 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1611 -|(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function**
1612 -|(% style="width:156px" %)(((
1613 -AT+PDTA=1,2
1614 -Print page 1 to 2
1615 -)))|(% style="width:311px" %)(((
1616 -Stop Tx and RTP events when read sensor data
1617 -
1618 -8033330 2025/5/14 12:27:32 18 0c 84 01 f1 0d 30 2b 31 2e 30
1619 -
1620 -8033340 38 2b 32 34 2e 36 0d 0a
1621 -
1622 -8033350 2025/5/14 12:29:32 18 0c 72 01 f1 0d 30 2b 31 2e 30
1623 -
1624 -8033360 38 2b 32 34 2e 36 0d 0a
1625 -
1626 -8033370 2025/5/14 12:31:32 18 0c 78 01 f1 0d 30 2b 31 2e 30
1627 -
1628 -8033380 38 2b 32 34 2e 36 0d 0a
1629 -
1630 -8033390 2025/5/14 12:33:32 18 0c 72 01 f1 0d 30 2b 31 2e 30
1631 -
1632 -80333A0 38 2b 32 34 2e 36 0d 0a
1633 -
1634 -80333B0 2025/5/14 12:35:32 18 0c 72 01 f1 0d 30 2b 31 2e 30
1635 -
1636 -80333C0 38 2b 32 34 2e 36 0d 0a
1637 -
1638 -
1639 -OK
1640 -)))
1641 -
1642 -(% style="color:#4f81bd" %)**Downlink Command:**
1643 -
1644 -No downlink commands for feature
1645 -
1646 -
1647 -=== 3.8 Print last few data entries(Since v1.3.0) ===
1648 -
1649 -
1650 -Feature: Print the last few data entries
1651 -
1652 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1653 -
1654 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1655 -|(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function**
1656 -|(% style="width:156px" %)(((
1657 -AT+PLDTA=10
1658 -Print last 10 entries
1659 -)))|(% style="width:311px" %)(((
1660 -Stop Tx events when read sensor data
1661 -
1662 -0001-0002 2025/5/15 01:04:43 18 0c 72 01 f1 0d 30 2b 31 2e 31 34 2b 32 39 2e 34 0d 0a
1663 -
1664 -0003-0004 2025/5/15 01:06:43 18 0c 72 01 f1 0d 30 2b 31 2e 31 33 2b 33 30 2e 30 0d 0a
1665 -
1666 -0005-0006 2025/5/15 01:08:43 18 0c 7e 01 f1 0d 30 2b 31 2e 33 30 2b 33 30 2e 35 0d 0a
1667 -
1668 -0007-0008 2025/5/15 01:10:43 18 0c 72 01 f1 0d 30 2b 31 2e 33 30 2b 33 31 2e 30 0d 0a
1669 -
1670 -0009-0010 2025/5/15 01:12:43 18 0c 72 01 f1 0d 30 2b 31 2e 33 30 2b 33 31 2e 31 0d 0a
1671 -
1672 -Start Tx events
1673 -
1674 -OK
1675 -)))
1676 -
1677 -(% style="color:#4f81bd" %)**Downlink Command:**
1678 -
1679 -No downlink commands for feature
1680 -
1681 -
1682 -=== 3.9 Clear Flash Record(Since v1.3.0) ===
1683 -
1684 -
1685 -Feature: Clear flash storage for data log feature.
1686 -
1687 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1688 -
1689 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:503px" %)
1690 -|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:137px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:209px" %)**Response**
1691 -|(% style="width:155px" %)AT+CLRDTA |(% style="width:134px" %)Clear date record|(% style="width:209px" %)(((
1692 -Clear all stored sensor data…
1693 -
1694 -OK
1695 -)))
1696 -
1697 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1698 -
1699 -* Example: 0xA301  ~/~/  Same as AT+CLRDTA
1700 -
1701 -
1702 -
1703 -== 3.10 SDI12 timing(Since v1.3.0) ==
1704 -
1705 -
1706 -Feature: Get or set the time of SDI12 timing.
1707 -
1708 -[[image:1747289896656-580.png||height="414" width="566"]]
1709 -
1710 -(% style="color:#4f81bd" %)**AT Command: AT+SDITIMING**
1711 -
1712 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:503px" %)
1713 -|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:167px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:177px" %)**Response**
1714 -|(% style="width:155px" %)(((
1715 -AT+SDITIMING=13,9
1716 -
1717 -
1718 -)))|(% style="width:167px" %)Get or set the time of SDI12 timing|(% style="width:177px" %)(((
1719 -OK
1720 -
1721 -Default: 13,9
1722 -)))
1723 -
1724 -(% style="color:#4f81bd" %)**Downlink Command: 0xA9**
1725 -
1726 -* Example: 0xA90D09  ~/~/  Same as AT+SDITIMING=13,9
1727 -
1728 1728  = 4. Battery & Power Consumption =
1729 1729  
1730 1730  
1731 -SDI-12-LB use ER26500 + SPC1520 battery pack and SDI-12-LS use 3000mAh Recharable Battery with Solar Panel. See below link for detail information about the battery info and how to replace.
1299 +SDI-12-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1732 1732  
1733 1733  [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1734 1734  
... ... @@ -1774,35 +1774,11 @@
1774 1774  When downloading the images, choose the required image file for download. ​
1775 1775  
1776 1776  
1777 -== 7.4 Why is the data uploaded to the LoRaWAN platform node empty and fProt~=0? ==
1778 -
1779 -
1780 -This is due to The length of bytes sent by the node is limited by the lorawan protocol, and the fixed DR needs to be adjusted to improve this problem.
1781 -
1782 -Please refer to the following link for the number of bytes limited by different frequencies and different DRs in the lorawan protocol
1783 -
1784 -[[lora-alliance.org/wp-content/uploads/2021/05/RP002-1.0.3-FINAL-1.pdf>>url:https://lora-alliance.org/wp-content/uploads/2021/05/RP002-1.0.3-FINAL-1.pdf]]
1785 -
1786 -Example:
1787 -
1788 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LN%20%E2%80%93%20RS485%20to%20LoRaWAN%20Converter/WebHome/image-20240620145456-1.png?rev=1.1||alt="image-20240620145456-1.png"]]
1789 -
1790 -Please refer to the following command to fix DR
1791 -
1792 -AT+ADR=0
1793 -
1794 -AT+DR=3
1795 -
1796 -Downlink command:
1797 -
1798 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.4DataRate>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.4DataRate]]
1799 -
1800 -
1801 1801  = 8. ​Order Info =
1802 1802  
1803 1803  
1804 1804  (((
1805 -**Part Number: (% style="color:blue" %)SDI-12-LB-XX-YY(%%) or (% style="color:blue" %)SDI-12-LS-XX-YY(%%)**
1349 +(% style="color:blue" %)**Part Number: SDI-12-LB-XX-YY**
1806 1806  )))
1807 1807  
1808 1808  (((
... ... @@ -1830,7 +1830,7 @@
1830 1830  
1831 1831  (% style="color:#037691" %)**Package Includes**:
1832 1832  
1833 -* SDI-12-LB or SDI-12-LS SDI-12 to LoRaWAN Converter x 1
1377 +* SDI-12-LB SDI-12 to LoRaWAN Converter x 1
1834 1834  
1835 1835  (% style="color:#037691" %)**Dimension and weight**:
1836 1836  
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