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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 132.2
edited by Xiaoling
on 2025/03/29 13:41
Change comment: There is no comment for this version
To version 102.1
edited by Mengting Qiu
on 2024/07/31 08:53
Change comment: There is no comment for this version

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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  (((
... ... @@ -72,7 +72,7 @@
72 72  * Uplink on periodically
73 73  * Downlink to change configure
74 74  * 8500mAh Li/SOCl2 Battery (SDI-12-LB)
75 -* Solar panel + 3000mAh Li-ion battery (SDI-12-LS)
75 +* Solar panel + 3000mAh Li-on battery (SDI-12-LS)
76 76  
77 77  == 1.3 Specification ==
78 78  
... ... @@ -188,7 +188,7 @@
188 188  === 1.9.2 for LS version ===
189 189  
190 190  
191 -[[image:image-20250329133856-1.jpeg]]
191 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB/WebHome/image-20231231203439-3.png?width=886&height=385&rev=1.1||alt="image-20231231203439-3.png"]]
192 192  
193 193  
194 194  = 2. Configure SDI-12 to connect to LoRaWAN network =
... ... @@ -204,9 +204,10 @@
204 204  
205 205  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.
206 206  
207 -[[image:image-20230201090528-5.png||_mstalt="430300" height="442" width="1056"]]
208 208  
208 +[[image:image-20230201090528-5.png||_mstalt="430300" height="465" width="1111"]]
209 209  
210 +
210 210  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.
211 211  
212 212  
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217 217  [[image:image-20230426084456-1.png||height="241" width="519"]]
218 218  
219 219  
220 -User can enter this key in their LoRaWAN Server portal. Below is TTN V3 screen shot:
221 +You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
221 221  
222 -* **Create the application.**
223 223  
224 -[[image:image-20250329133946-2.jpeg]]
224 +(% style="color:blue" %)**Register the device**
225 225  
226 -[[image:image-20250329134001-3.jpeg]]
226 +[[image:1675213652444-622.png||_mstalt="293657"]]
227 227  
228 228  
229 +(% style="color:blue" %)**Add APP EUI and DEV EUI**
229 229  
230 -* **Add devices to the created Application.**
231 231  
232 -[[image:http://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"]]
232 +[[image:1675213661769-223.png||_mstalt="295217"]]
233 233  
234 -[[image:http://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"]]
235 235  
235 +(% style="color:blue" %)**Add APP EUI in the application**
236 236  
237 -* **Enter end device specifics manually.**
238 238  
239 -[[image:image-20241118164859-1.png||height="561" width="642"]]
238 +[[image:1675213675852-577.png||_mstalt="297947"]]
240 240  
241 -[[image:image-20241118165221-2.png||height="426" width="630"]]
242 242  
241 +(% style="color:blue" %)**Add APP KEY**
243 243  
243 +[[image:1675213686734-883.png||_mstalt="298064"]]
244 244  
245 245  
246 +(% style="color:blue" %)**Step 2**(%%): Activate on SDI-12-LB/LS
246 246  
247 -(% style="color:blue" %)**Step 2: **(%%)Add decoder
248 248  
249 -While using TTN network, you can add the payload format to decode the payload.
250 -
251 -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.
252 -
253 -SDI-12-LB/LS TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
254 -
255 -Below is TTN screen shot:
256 -
257 -[[image:image-20241118165746-3.png||height="470" width="869"]]
258 -
259 -[[image:image-20241118165832-4.png||height="336" width="724"]]
260 -
261 -
262 -(% style="color:blue" %)**Step 3**(%%): Activate on SDI-12-LB/LS
263 -
264 264  Press the button for 5 seconds to activate the SDI-12-LB/LS.
265 265  
266 266  (% 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.
267 267  
253 +
268 268  [[image:1675213704414-644.png||_mstalt="293748"]]
269 269  
270 270  
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273 273  
274 274  User need to configure SDI-12-LB/LS to communicate with SDI-12 sensors otherwise the uplink payload will only include a few bytes.
275 275  
276 -If you use UART to connect a computer, refer to the following connection methods:
277 277  
278 -[[image:image-20240823165402-1.jpeg||height="488" width="678"]]
279 -
280 -Screenshot example:
281 -
282 -[[image:image-20240823165526-2.png||height="489" width="690"]]
283 -
284 -
285 -
286 286  === 2.3.1 Basic SDI-12 debug command ===
287 287  
288 288  
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619 619  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.
620 620  
621 621  
599 +
622 622  (% style="color:blue" %)**Compose Uplink**
623 623  
624 624  (% style="color:#4f81bd" %)**AT+DATAUP=0**
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955 955  [[image:image-20230603121826-11.png||height="155" width="1104"]]
956 956  
957 957  
936 +
958 958  === 2.6.4 Example 4 ~-~- Connect to TEROS-12 ===
959 959  
960 960  ==== 2.6.4.1 Reference Manual and Command ====
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1057 1057  [[image:image-20230627174446-2.png]]
1058 1058  
1059 1059  
1039 +
1060 1060  ==== 2.6.6.3 Commands set in SDI-12-LB/LS and uplink payload ====
1061 1061  
1062 1062  
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1070 1070  [[image:image-20230627180303-6.png||height="292" width="1171"]]
1071 1071  
1072 1072  
1073 -=== 2.6.7 Example 7 ~-~- Connect to GroPoint Profile-8 (SDI-12 Version) ===
1053 +=== 2.6.7 Example 6 ~-~- Connect to GroPoint Profile-8 (SDI-12 Version) ===
1074 1074  
1075 1075  ==== 2.6.7.1  Reference Manual and Command ====
1076 1076  
1077 -
1078 1078  * [[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]]
1079 1079  
1080 1080  * Commands to be used in PC and output.
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1090 1090  
1091 1091  ==== 2.6.7.2 Hardware Connection to SDI-12-LB/LS ====
1092 1092  
1072 +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.)
1093 1093  
1094 -(% 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.)**
1095 -
1096 1096  [[image:image-20240423145522-2.png||height="345" width="400"]]
1097 1097  
1098 1098  
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1109 1109  [[image:image-20240423162322-4.png||height="269" width="933"]]
1110 1110  
1111 1111  
1112 -=== 2.6.8 Example 8 ~-~- Connect to Acclima TDR Soil Moisture Sensor ===
1113 -
1114 -==== 2.6.8.1  Reference Manual and Command ====
1115 -
1116 -
1117 -* [[Acclima TDR Soil Moisture Sensor User Manual>>url:https://acclima.com/tdr-soil-moisture-sensor-user-manual/]]
1118 -
1119 -* Commands to be used in PC and output.
1120 -
1121 -1. check device address
1122 -1. change device address
1123 -1. check device ID
1124 -1. start measure
1125 -1. Get Meausre result
1126 -
1127 -[[image:image-20240903152650-3.png]]
1128 -
1129 -[[image:image-20240903152627-2.png]]
1130 -
1131 -
1132 -==== 2.6.8.2 Hardware Connection to SDI-12-LB/LS ====
1133 -
1134 -
1135 -(% 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.)**
1136 -
1137 -[[image:image-20240903153004-5.png||height="358" width="660"]]
1138 -
1139 -
1140 -==== 2.6.8.3 Commands set in SDI-12-LB/LS and uplink payload ====
1141 -
1142 -
1143 -[[image:image-20240903153258-6.png]]
1144 -
1145 -[[image:image-20240903153627-7.png]]
1146 -
1147 -DATA in TTN:
1148 -
1149 -[[image:image-20240903154020-10.png||height="467" width="961"]]
1150 -
1151 -
1152 1152  == 2.7 Frequency Plans ==
1153 1153  
1154 1154  
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1444 1444  
1445 1445  == 7.3 How to change the LoRa Frequency Bands/Region? ==
1446 1446  
1447 -
1448 1448  You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1449 1449  When downloading the images, choose the required image file for download. ​
1450 1450  
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1451 1451  
1452 1452  == 7.4 Why is the data uploaded to the LoRaWAN platform node empty and fProt~=0? ==
1453 1453  
1454 -
1455 1455  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.
1456 1456  
1457 1457  Please refer to the following link for the number of bytes limited by different frequencies and different DRs in the lorawan protocol
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1472 1472  
1473 1473  [[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]]
1474 1474  
1411 += =
1475 1475  
1476 1476  = 8. ​Order Info =
1477 1477  
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