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Last modified by Mengting Qiu on 2025/07/03 15:42
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edited by Xiaoling
on 2023/06/30 10:10
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edited by Xiaoling
on 2023/02/01 09:51
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Summary

Details

Page properties
Content
... ... @@ -1,9 +1,8 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20230131183542-1.jpeg||_mstalt="470678" height="694" width="694"]]
2 +[[image:image-20230131183542-1.jpeg||height="694" width="694"]]
3 3  
4 4  **Table of Contents：**
5 5  
6 -{{toc/}}
7 7  
8 8  
9 9  
... ... @@ -22,40 +22,32 @@
22 22  == 1.1 ​What is SDI-12 to LoRaWAN Converter ==
23 23  
24 24  
25 -(((
26 -The Dragino (% style="color:blue" %)**SDI-12-LB**(%%) is a (% style="color:blue" %)**SDI-12 to LoRaWAN Converter **(%%)designed for Smart Agriculture solution.
27 -)))
24 +The Dragino **SDI-12-LB** is a **SDI-12 to LoRaWAN Converter **designed for Smart Agriculture solution.
28 28  
29 -(((
30 30  SDI-12 (Serial Digital Interface at 1200 baud) is an asynchronous [[serial communications>>url:https://en.wikipedia.org/wiki/Serial_communication]] protocol for intelligent sensors that monitor environment data. SDI-12 protocol is widely used in Agriculture sensor and Weather Station sensors.
31 -)))
32 32  
33 -(((
34 -SDI-12-LB has SDI-12 interface and support 12v output to power external SDI-12 sensor. It can get the environment data from SDI-12 sensor and sends out the data via LoRaWAN wireless protocol.
35 -)))
28 +**SDI-12-LB** has SDI-12 interface and support 12v output to power external SDI-12 sensor. It can get the environment data from SDI-12 sensor and sends out the data via LoRaWAN wireless protocol.
36 36  
37 -(((
38 -The LoRa wireless technology used in SDI-12-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
39 -)))
30 +The LoRa wireless technology used in **SDI-12-LB** allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
40 40  
41 -(((
42 -SDI-12-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
43 -)))
32 +**SDI-12-LB** is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
44 44  
45 -(((
46 -Each SDI-12-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
47 -)))
34 +Each **SDI-12-LB** is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
48 48  
49 49  
50 -[[image:image-20230201084414-1.png||_mstalt="427765" height="464" width="1108"]]
37 +[[image:image-20230201084414-1.png||height="464" width="1108"]]
51 51  
52 52  
40 +
41 +
42 +
43 +
53 53  == ​1.2 Features ==
54 54  
55 55  
56 56  * LoRaWAN 1.0.3 Class A
57 57  * Ultra-low power consumption
58 -* Controllable 3.3v, 5v and 12v output to power external sensor
49 +* Controllable 5v and 12v output to power external sensor
59 59  * SDI-12 Protocol to connect to SDI-12 Sensor
60 60  * Monitor Battery Level
61 61  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
... ... @@ -65,24 +65,21 @@
65 65  * Downlink to change configure
66 66  * 8500mAh Battery for long term use
67 67  
68 -
69 -
70 70  == 1.3 Specification ==
71 71  
72 72  
73 -(% style="color:#037691" %)**Micro Controller:**
62 +**Micro Controller:**
74 74  
75 75  * MCU: 48Mhz ARM
76 76  * Flash: 256KB
77 77  * RAM: 64KB
78 78  
79 -(% style="color:#037691" %)**Common DC Characteristics:**
68 +**Common DC Characteristics:**
80 80  
81 81  * Supply Voltage: 2.5v ~~ 3.6v
82 -* Support current: 5V 300mA, 12V 100mA
83 83  * Operating Temperature: -40 ~~ 85°C
84 84  
85 -(% style="color:#037691" %)**LoRa Spec:**
73 +**LoRa Spec:**
86 86  
87 87  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
88 88  * Max +22 dBm constant RF output vs.
... ... @@ -89,19 +89,19 @@
89 89  * RX sensitivity: down to -139 dBm.
90 90  * Excellent blocking immunity
91 91  
92 -(% style="color:#037691" %)**Current Input Measuring :**
80 +**Current Input Measuring :**
93 93  
94 94  * Range: 0 ~~ 20mA
95 95  * Accuracy: 0.02mA
96 96  * Resolution: 0.001mA
97 97  
98 -(% style="color:#037691" %)**Voltage Input Measuring:**
86 +**Voltage Input Measuring:**
99 99  
100 100  * Range: 0 ~~ 30v
101 101  * Accuracy: 0.02v
102 102  * Resolution: 0.001v
103 103  
104 -(% style="color:#037691" %)**Battery:**
92 +**Battery:**
105 105  
106 106  * Li/SOCI2 un-chargeable battery
107 107  * Capacity: 8500mAh
... ... @@ -109,7 +109,7 @@
109 109  * Max continuously current: 130mA
110 110  * Max boost current: 2A, 1 second
111 111  
112 -(% style="color:#037691" %)**Power Consumption**
100 +**Power Consumption**
113 113  
114 114  * Sleep Mode: 5uA @ 3.3v
115 115  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
... ... @@ -117,40 +117,42 @@
117 117  == 1.4 Connect to SDI-12 Sensor ==
118 118  
119 119  
120 -[[image:1675212538524-889.png||_mstalt="298272"]]
121 121  
109 +[[image:1675212538524-889.png]]
122 122  
111 +
123 123  == 1.5 Sleep mode and working mode ==
124 124  
125 125  
126 -(% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
115 +**Deep Sleep Mode: **Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
127 127  
128 -(% style="color:blue" %)**Working Mode: **(%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
117 +**Working Mode: **In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
129 129  
130 130  
131 131  == 1.6 Button & LEDs ==
132 132  
133 133  
134 -[[image:1675212633011-651.png||_mstalt="291538"]]
123 +[[image:1675212633011-651.png]]
135 135  
136 136  
137 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
138 -|=(% 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**
139 -|(% 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" %)(((
126 +
127 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
128 +|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
129 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
140 140  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
141 141  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
142 142  )))
143 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
144 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
145 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
133 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
134 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
135 +(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
146 146  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.
147 147  )))
148 -|(% 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.
138 +|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
149 149  
150 150  == 1.7 Pin Mapping ==
151 151  
152 152  
153 -[[image:1675213198663-754.png||_mstalt="297167"]]
143 +[[image:1675213198663-754.png]]
154 154  
155 155  
156 156  == 1.8 BLE connection ==
... ... @@ -170,19 +170,22 @@
170 170  == 1.9 Mechanical ==
171 171  
172 172  
173 -[[image:image-20230201090139-2.png||_mstalt="428623"]]
174 174  
175 -[[image:image-20230201090139-3.png||_mstalt="428987"]]
176 176  
177 -[[image:image-20230201090139-4.png||_mstalt="429351"]]
178 178  
166 +[[image:image-20230201090139-2.png]]
179 179  
168 +[[image:image-20230201090139-3.png]]
169 +
170 +[[image:image-20230201090139-4.png]]
171 +
172 +
180 180  = 2. Configure SDI-12 to connect to LoRaWAN network =
181 181  
182 182  == 2.1 How it works ==
183 183  
184 184  
185 -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.
178 +The SDI-12-LB is configured as **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.
186 186  
187 187  
188 188  == 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -191,55 +191,60 @@
191 191  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.
192 192  
193 193  
194 -[[image:image-20230201090528-5.png||_mstalt="430300" height="465" width="1111"]]
187 +[[image:image-20230201090528-5.png||height="465" width="1111"]]
195 195  
196 196  
197 197  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.
198 198  
199 199  
200 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from SDI-12-LB.
193 +**Step 1**: Create a device in TTN with the OTAA keys from SDI-12-LB.
201 201  
202 202  Each SDI-12-LB is shipped with a sticker with the default device EUI as below:
203 203  
204 -[[image:image-20230426084456-1.png||height="241" width="519"]]
205 205  
198 +[[image:image-20230131134744-2.jpeg]]
206 206  
200 +
201 +
202 +
203 +
207 207  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
208 208  
209 209  
210 -(% style="color:blue" %)**Register the device**
207 +**Register the device**
211 211  
212 -[[image:1675213652444-622.png||_mstalt="293657"]]
209 +[[image:1675213652444-622.png]]
213 213  
214 214  
215 -(% style="color:blue" %)**Add APP EUI and DEV EUI**
212 +**Add APP EUI and DEV EUI**
216 216  
217 217  
218 -[[image:1675213661769-223.png||_mstalt="295217"]]
215 +[[image:1675213661769-223.png]]
219 219  
220 220  
221 -(% style="color:blue" %)**Add APP EUI in the application**
218 +**Add APP EUI in the application**
222 222  
223 223  
224 -[[image:1675213675852-577.png||_mstalt="297947"]]
221 +[[image:1675213675852-577.png]]
225 225  
226 226  
227 -(% style="color:blue" %)**Add APP KEY**
224 +**Add APP KEY**
228 228  
229 -[[image:1675213686734-883.png||_mstalt="298064"]]
226 +[[image:1675213686734-883.png]]
230 230  
231 231  
232 -(% style="color:blue" %)**Step 2**(%%): Activate on SDI-12-LB
229 +**Step 2**: Activate on SDI-12-LB
233 233  
234 234  
235 235  Press the button for 5 seconds to activate the SDI-12-LB.
236 236  
237 -(% 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.
238 238  
235 +**Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network. **Green led** will solidly turn on for 5 seconds after joined in network.
239 239  
240 -[[image:1675213704414-644.png||_mstalt="293748"]]
241 241  
238 +[[image:1675213704414-644.png]]
242 242  
240 +
243 243  == ​2.3 SDI-12 Related Commands ==
244 244  
245 245  
... ... @@ -256,80 +256,79 @@
256 256  The following is the display information on the serial port and the server.
257 257  
258 258  
259 -[[image:image-20230201091027-6.png||_mstalt="429065"]]
260 260  
258 +[[image:image-20230201091027-6.png]]
261 261  
262 -[[image:image-20230201091027-7.png||_mstalt="429429" height="261" width="1179"]]
263 263  
261 +[[image:image-20230201091027-7.png||height="261" width="1179"]]
264 264  
265 265  
266 -==== (% style="color:blue" %)**al!  ~-~- Get SDI-12 sensor Identification**(%%) ====
264 +==== **al!  ~-~- Get SDI-12 sensor Identification** ====
267 267  
268 268  
269 269  * AT Command: AT+ADDRI=aa
270 270  * LoRaWAN Downlink(prefix 0xAA00): AA 00 aa
271 271  
272 -(% style="color:#037691" %)**Parameter:  **(%%)aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
270 +**Parameter:  **aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
273 273  
274 -(% style="color:blue" %)**Example :   **(%%)AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
272 +**Example :  **AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
275 275  
276 276  
277 277  The following is the display information on the serial port and the server.
278 278  
279 279  
280 -[[image:image-20230201091257-8.png||_mstalt="431392"]]
278 +[[image:image-20230201091257-8.png]]
281 281  
282 282  
283 -[[image:image-20230201091257-9.png||_mstalt="431756" height="225" width="1242"]]
281 +[[image:image-20230201091257-9.png||height="225" width="1242"]]
284 284  
285 285  
286 -==== (% style="color:blue" %)**aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!**(%%) ====
284 +==== **aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!** ====
287 287  
288 288  
289 -(% style="color:red" %)**aM! **(%%): Start Non-Concurrent Measurement
287 +**aM! **: Start Non-Concurrent Measurement
290 290  
291 -(% style="color:red" %)**aMC! **(%%): Start Non-Concurrent Measurement – Request CRC
289 +**aMC! **: Start Non-Concurrent Measurement – Request CRC
292 292  
293 -(% style="color:red" %)**aM1!- aM9! **(%%): Additional Measurements
291 +**aM1!- aM9! **: Additional Measurements
294 294  
295 -(% style="color:red" %)**aMC1!- aMC9!**(%%) : Additional Measurements – Request CRC
293 +**aMC1!- aMC9!** : Additional Measurements – Request CRC
296 296  
297 297  
298 298  * AT Command : AT+ADDRM=0,1,0,1
299 -
300 300  * LoRaWAN Downlink(prefix 0xAA01): 0xAA 01 30 01 00 01
301 301  
302 302  Downlink：AA 01 aa bb cc dd
303 303  
304 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
301 +**aa**: SDI-12 sensor address.
305 305  
306 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
303 +**bb**: 0: no CRC, 1: request CRC
307 307  
308 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
305 +**cc**: 1-9: Additional Measurement, 0: no additional measurement
309 309  
310 -(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%) to get return.
307 +**dd**: delay (in second) to send **aD0!** to get return.
311 311  
312 312  
313 313  The following is the display information on the serial port and the server.
314 314  
315 315  
316 -[[image:image-20230201091630-10.png||_mstalt="449995"]]
313 +[[image:image-20230201091630-10.png]]
317 317  
318 318  
319 -[[image:image-20230201091630-11.png||_mstalt="450372" height="247" width="1165"]]
316 +[[image:image-20230201091630-11.png||height="247" width="1165"]]
320 320  
321 321  
322 322  
323 -==== (% style="color:blue" %)**aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! **(%%) ====
320 +==== **aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! ** ====
324 324  
325 325  
326 -(% style="color:red" %)**aC!**(%%) : Start Concurrent Measurement
323 +**aC!** : Start Concurrent Measurement
327 327  
328 -(% style="color:red" %)**aCC!** (%%): Start Concurrent Measurement – Request CRC
325 +**aCC!** : Start Concurrent Measurement – Request CRC
329 329  
330 -(% style="color:red" %)**aC1!- aC9!**(%%) : Start Additional Concurrent Measurements
327 +**aC1!- aC9!** : Start Additional Concurrent Measurements
331 331  
332 -(% style="color:red" %)**aCC1!- aCC9!**(%%) : Start Additional Concurrent Measurements – Request CRC
329 +**aCC1!- aCC9!** : Start Additional Concurrent Measurements – Request CRC
333 333  
334 334  
335 335  * AT Command : AT+ADDRC=0,1,0,1 
... ... @@ -338,29 +338,29 @@
338 338  
339 339  Downlink: AA 02 aa bb cc dd
340 340  
341 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
338 +**aa**: SDI-12 sensor address.
342 342  
343 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
340 +**bb**: 0: no CRC, 1: request CRC
344 344  
345 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
342 +**cc**: 1-9: Additional Measurement, 0: no additional measurement
346 346  
347 -(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%)__ __to get return.
344 +**dd**: delay (in second) to send **aD0!** to get return.
348 348  
349 349  
350 350  The following is the display information on the serial port and the server.
351 351  
352 352  
353 -[[image:image-20230201091954-12.png||_mstalt="453687"]]
350 +[[image:image-20230201091954-12.png]]
354 354  
355 355  
356 -[[image:image-20230201091954-13.png||_mstalt="454064" height="203" width="1117"]]
353 +[[image:image-20230201091954-13.png||height="203" width="1117"]]
357 357  
358 358  
356 +(% style="display:none" %) (%%)
359 359  
358 +==== **aR0!- aR9!,  aRC0!- aRC9!** ====
360 360  
361 -==== (% style="color:blue" %)**aR0!- aR9!,  aRC0!- aRC9!**(%%) ====
362 362  
363 -
364 364  Start Continuous Measurement
365 365  
366 366  Start Continuous Measurement – Request CRC
... ... @@ -371,49 +371,48 @@
371 371  
372 372  Downlink: AA 03 aa bb cc dd
373 373  
374 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
371 +**aa**: SDI-12 sensor address.
375 375  
376 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
373 +**bb**: 0: no CRC, 1: request CRC
377 377  
378 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
375 +**cc**: 1-9: Additional Measurement, 0: no additional measurement
379 379  
380 -(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%) to get return.
377 +**dd**: delay (in second) to send **aD0!** to get return.
381 381  
382 382  
383 383  The following is the display information on the serial port and the server.
384 384  
385 385  
386 -[[image:image-20230201092208-14.png||_mstalt="452283"]]
387 387  
384 +[[image:image-20230201092208-14.png]]
388 388  
389 -[[image:image-20230201092208-15.png||_mstalt="452660" height="214" width="1140"]]
390 390  
387 +[[image:image-20230201092208-15.png||height="214" width="1140"]]
391 391  
392 -=== 2.3.2 Advance SDI-12 Debug command ===
393 393  
390 +=== ​​​​​​​2.3.2 Advance SDI-12 Debug command ===
394 394  
392 +
395 395  This command can be used to debug all SDI-12 command.
396 396  
397 397  
398 -LoRaWAN Downlink: A8 aa xx xx xx xx bb cc dd
396 +LoRaWAN Downlink: A8 aa xx xx xx xx bb cc
399 399  
400 -(% style="color:#037691" %)**aa **(%%): total SDI-12 command length
398 +**aa **: total SDI-12 command length
401 401  
402 -(% style="color:#037691" %)**xx **(%%): SDI-12 command
400 +**xx **: SDI-12 command
403 403  
404 -(% style="color:#037691" %)**bb **(%%): Delay to wait for return
402 +**bb **: Delay to wait for return
405 405  
406 -(% style="color:#037691" %)**cc **(%%): 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
404 +**cc **: 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
407 407  
408 -(% style="color:#037691" %)**dd: **(%%) 0: Do not use aD0! command access, 1: use aD0! command access.
409 409  
407 +**Example: **AT+CFGDEV =0RC0!,1
410 410  
411 -(% style="color:blue" %)**Example1: **(%%) AT+CFGDEV =0RC0!,1
409 +**0RC0! **: SDI-12 Command,
412 412  
413 -(% style="color:#037691" %)**0RC0! **(%%): SDI-12 Command,
411 +**1 **: Delay 1 second.  ( 0: 810 mini-second)
414 414  
415 -(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
416 -
417 417  Equal Downlink: 0xA8 05 30 52 43 30 21 01 01
418 418  
419 419  
... ... @@ -420,31 +420,14 @@
420 420  The following is the display information on the serial port and the server.
421 421  
422 422  
423 -[[image:image-20230201092355-16.png||_mstalt="453960"]]
419 +[[image:image-20230201092355-16.png]]
424 424  
425 425  
426 -[[image:image-20230201092355-17.png||_mstalt="454337" height="426" width="1135"]]
422 +​​​​​​​[[image:image-20230201092355-17.png||height="426" width="1135"]]
427 427  
428 428  
429 -(% style="color:blue" %)**Example2: **(%%) AT+CFGDEV =0M!,1,1
425 +​​​​​​​
430 430  
431 -(% style="color:#037691" %)**0M! **(%%): SDI-12 Command,
432 -
433 -(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
434 -
435 -(% style="color:#037691" %)**1 **(%%):Use aD0! command access.
436 -
437 -Equal Downlink: 0xA8 03 30  4D 21 01 01 01
438 -
439 -
440 -The following is the display information on the serial port and the server.
441 -
442 -
443 -[[image:image-20230628091055-1.png||height="368" width="462"]]
444 -
445 -[[image:image-20230628091130-2.png||height="258" width="879"]]
446 -
447 -
448 448  === 2.3.3 Convert ASCII to String ===
449 449  
450 450  
... ... @@ -453,18 +453,22 @@
453 453  AT+CONVFORM ( Max length: 80 bytes)
454 454  
455 455  
456 -(% style="color:blue" %)**Example:**
435 +**Example:**
457 457  
458 458  1) AT+CONVFORM=0, string Convert String from String to ASCII
459 459  
460 -[[image:1675214845056-885.png||_mstalt="297622"]]
439 +[[image:1675214845056-885.png]]
461 461  
462 462  
463 463  2) AT+CONVFORM=1, ASCII Convert ASCII to String.
464 464  
465 -[[image:1675214856590-846.png||_mstalt="297739"]]
444 +[[image:1675214856590-846.png]]
466 466  
467 467  
447 +
448 +
449 +​​​​​​​
450 +
468 468  === 2.3.4 Define periodically SDI-12 commands and uplink. ===
469 469  
470 470  
... ... @@ -473,137 +473,139 @@
473 473  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.
474 474  
475 475  
476 -* (% style="color:blue" %)**AT Command:**
459 +* ** AT Command:**
477 477  
478 -(% style="color:#037691" %)**AT+COMMANDx=var1,var2,var3,var4.**
461 +**AT+COMMANDx=var1,var2,var3,var4.**
479 479  
480 -(% style="color:red" %)**var1**(%%): SDI-12 command , for example: 0RC0!
463 +**var1**: SDI-12 command , for example: 0RC0!
481 481  
482 -(% style="color:red" %)**var2**(%%): Wait timeout for return. (unit: second)
465 +**var2**: Wait timeout for return. (unit: second)
483 483  
484 -(% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
467 +**var3**: Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
485 485  
486 -(% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 3 retries.
469 +**var4**: validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
487 487  
488 -(% style="color:red" %)**0 **(%%) No validation check;
471 +**0 ** No validation check;
489 489  
490 -(% style="color:red" %)**1** (%%) Check if return chars are printable char(0x20 ~~ 0x7E);
473 +**1**  Check if return chars are printable char(0x20 ~~ 0x7E);
491 491  
492 -(% style="color:red" %)**2**(%%)  Check if there is return from SDI-12 sensor
475 +**2**  Check if there is return from SDI-12 sensor
493 493  
494 -(% style="color:red" %)**3** (%%) Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
477 +**3**  Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
495 495  
496 496  
497 -Each AT+COMMANDx is followed by a (% style="color:blue" %)**AT+DATACUT**(%%) command. AT+DATACUT command is used to take the useful string from the SDI-12 sensor so the final payload will have the minimum length to uplink.
480 +Each AT+COMMANDx is followed by a **AT+DATACUT** command. AT+DATACUT command is used to take the useful string from the SDI-12 sensor so the final payload will have the minimum length to uplink.
498 498  
499 499  
500 -(% style="color:blue" %)**AT+DATACUTx**(%%) : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
483 +**AT+DATACUTx** : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
501 501  
502 -(% border="1" style="width:436px" %)
503 -|(% style="background-color:#f2f2f2; width:433px" %)(((
504 -(% style="color:#0070c0" %)**AT+DATACUTx=a,b,c**
485 +(% border="1" style="background-color:#f7faff; width:436px" %)
486 +|(% style="width:433px" %)(((
487 +**AT+DATACUTx=a,b,c**
505 505  
506 506  **a**:  length for the return of AT+COMMAND
507 507  
508 -**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
491 +**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
509 509  
510 510  **c**:  define the position for valid value. 
511 511  )))
512 512  
513 -For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895<CR><LF>” , Below AT+DATACUT1 will get different result to combine payload:
496 +For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895” , Below AT+DATACUT1 will get different result to combine payload:
514 514  
515 515  
516 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
517 -|=(% style="width: 164px;background-color:#D9E2F3;color:#0070C0" %)**AT+DATACUT1 value**|=(% style="width: 344px;background-color:#D9E2F3;color:#0070C0" %)**Final Result to combine Payload**
518 -|(% style="background-color:#f2f2f2; width:164px" %)34,1,1+2+3|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33
519 -|(% 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
520 -|(% 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
499 +(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
500 +|(% style="width:170px" %)**AT+DATACUT1 value**|(% style="width:338px" %)**Final Result to combine Payload**
501 +|(% style="width:170px" %)34,1,1+2+3|(% style="width:338px" %)0D 00 01 30 31 33
502 +|(% style="width:170px" %)34,2,1~~8+12~~16|(% style="width:338px" %)0D 00 01 30 31 33 4D 45 54 45 52 54 45 52 31 32
503 +|(% style="width:170px" %)34,2,1~~34|(% style="width:338px" %)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
521 521  
522 -* (% style="color:blue" %)** Downlink Payload:**
505 +* ** Downlink Payload:**
523 523  
524 -(% style="color:blue" %)**0xAF**(%%)  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
507 +**0xAF**  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
525 525  
526 526  
527 -(% style="color:red" %)**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
510 +**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
528 528  
529 529  
530 -Format: ** (% style="color:#037691" %)AF MM NN LL XX XX XX XX YY(%%)**
513 +Format: ** AF MM NN LL XX XX XX XX YY**
531 531  
532 532  Where:
533 533  
534 -* (% style="color:#037691" %)**MM **(%%): the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
535 -* (% style="color:#037691" %)**NN **(%%):  1: set the AT+COMMAND value ; 2: set the AT+DATACUT value.
536 -* (% style="color:#037691" %)**LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
537 -* (% style="color:#037691" %)**XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
538 -* (% 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. 
517 +* **MM **: the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
518 +* **NN **:  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
519 +* **LL **:  The length of AT+COMMAND or AT+DATACUT command
520 +* **XX XX XX XX **: AT+COMMAND or AT+DATACUT command
521 +* **YY **:  If YY=0, RS485-LN will execute the downlink command without uplink; if YY=1, RS485-LN will execute an uplink after got this command. 
539 539  
540 -(% style="color:blue" %)**Example:**
541 541  
542 -[[image:image-20230201094129-18.png||_mstalt="455065"]]
524 +**Example:**
543 543  
526 +[[image:image-20230201094129-18.png]]
544 544  
545 545  
546 -(% style="color:blue" %)**Clear SDI12 Command**
529 +**Clear SDI12 Command**
547 547  
548 548  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
549 549  
550 550  
551 -* (% style="color:#037691" %)**AT Command:**
534 +* ** AT Command:**
552 552  
553 -(% style="color:#4f81bd" %)**AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase
536 +**~ AT+CMDEAR=mm,nn**   mm: start position of erase ,nn: stop position of erase
554 554  
555 555  
556 556  Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
557 557  
558 558  
559 -* (% style="color:#037691" %)** Downlink Payload:**
542 +* ** Downlink Payload:**
560 560  
561 -(% style="color:#4f81bd" %)**0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
544 +**~ 0x09 aa bb**  same as AT+CMDEAR=aa,bb
562 562  
563 563  
564 564  
565 -(% style="color:blue" %)**command combination**
548 +**command combination**
566 566  
567 567  Below shows a screen shot how the results combines together to a uplink payload.
568 568  
569 -[[image:1675215745275-920.png||_mstalt="295334"]]
552 +[[image:1675215745275-920.png]]
570 570  
571 571  
572 572  If user don't want to use DATACUT for some command, he simply want to uplink all returns. AT+ALLDATAMOD can be set to 1.
573 573  
574 -(% style="color:blue" %)**AT+ALLDATAMOD**(%%) will simply get all return and don't do CRC check as result for SDI-12 command. AT+DATACUTx command has higher priority, if AT+DATACUTx has been set, AT+ALLDATAMOD will be ignore for this SDI-12 command.
557 +**AT+ALLDATAMOD** will simply get all return and don’t do CRC check as result for SDI-12 command. AT+DATACUTx command has higher priority, if AT+DATACUTx has been set, AT+ALLDATAMOD will be ignore for this SDI-12 command.
575 575  
576 576  
577 -(% style="color:#4f81bd" %)**For example: **(%%) as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
560 +**For example: ** as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
578 578  
579 579  
580 -[[image:1675215782925-448.png||_mstalt="297466"]]
563 +[[image:1675215782925-448.png]]
581 581  
582 582  
583 -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.
566 +If AT+ALLDATAMOD=1, **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.
584 584  
585 585  
586 586  
587 -(% style="color:blue" %)**Compose Uplink**
570 +**Compose Uplink**
588 588  
589 -(% style="color:#4f81bd" %)**AT+DATAUP=0**
572 +**AT+DATAUP=0**
590 590  
591 -Compose the uplink payload with value returns in sequence and send with **__A SIGNLE UPLINK__**.
574 +Compose the uplink payload with value returns in sequence and send with A SIGNLE UPLINK.
592 592  
593 -Final Payload is **__Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx__**
576 +Final Payload is Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx
594 594  
595 595  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
596 596  
597 597  
598 -[[image:1675215828102-844.png||_mstalt="294645"]]
581 +[[image:1675215828102-844.png]]
599 599  
600 600  
601 -(% style="color:#4f81bd" %)**AT+DATAUP=1**
584 +**AT+DATAUP=1**
602 602  
603 -Compose the uplink payload with value returns in sequence and send with **__Multiply UPLINKs__**.
586 +Compose the uplink payload with value returns in sequence and send with Multiply UPLINKs.
604 604  
605 -Final Payload is __**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
588 +Final Payload is
606 606  
590 +__**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
591 +
607 607  1. Battery Info (2 bytes): Battery voltage
608 608  1. PAYVER (1 byte): Defined by AT+PAYVER
609 609  1. PAYLOAD COUNT (1 byte): Total how many uplinks of this sampling.
... ... @@ -610,10 +610,10 @@
610 610  1. PAYLOAD# (1 byte): Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
611 611  1. DATA: Valid value: max 6 bytes(US915 version here, Notice*!) for each uplink so each uplink <= 11 bytes. For the last uplink, DATA will might less than 6 bytes
612 612  
613 -[[image:1675215848113-696.png||_mstalt="296998"]]
598 +[[image:1675215848113-696.png]]
614 614  
615 615  
616 -(% style="color:red" %)**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
601 +**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
617 617  
618 618  * For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
619 619  * For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
... ... @@ -620,67 +620,76 @@
620 620  * For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
621 621  * For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
622 622  
623 -(% style="color:red" %)**When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
608 +**~ When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
624 624  
625 -(% 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.**
610 +**~ When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
626 626  
627 627  
628 -== 2.4 Uplink Payload ==
613 +== ​​​​​​​2.4 Uplink Payload ==
629 629  
630 -=== 2.4.1 Device Payload, FPORT~=5 ===
631 631  
616 +Uplink payloads have two types:
632 632  
618 +* Distance Value: Use FPORT=2
619 +* Other control commands: Use other FPORT fields.
620 +
621 +The application server should parse the correct value based on FPORT settings.
622 +
623 +
624 +2.4.1 Device Payload, FPORT=5
625 +
633 633  Include device configure status. Once SDI-12-LB Joined the network, it will uplink this message to the server.
634 634  
628 +
635 635  Users can also use the downlink command(0x26 01) to ask SDI-12-LB to resend this uplink.
636 636  
637 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
638 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
639 -|(% 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**
640 -|(% 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
641 641  
632 +(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
633 +|(% colspan="6" style="width:434px" %)**Device Status (FPORT=5)**
634 +|(% style="width:102px" %)**Size (bytes)**|(% style="width:67px" %)**1**|(% style="width:80px" %)**2**|(% style="width:89px" %)**1**|(% style="width:52px" %)**1**|(% style="width:44px" %)**2**
635 +|(% style="width:102px" %)**Value**|(% style="width:67px" %)Sensor Model|(% style="width:80px" %)Firmware Version|(% style="width:89px" %)Frequency Band|(% style="width:52px" %)Sub-band|(% style="width:44px" %)BAT
636 +
642 642  Example parse in TTNv3
643 643  
644 -[[image:1675215946738-635.png||_mstalt="297778"]]
639 +[[image:1675215946738-635.png]]
645 645  
641 +**Sensor Model**: For SDI-12-LB, this value is 0x17
646 646  
647 -(% style="color:#037691" %)**Sensor Model**(%%): For SDI-12-LB, this value is 0x17
643 +**Firmware Version**: 0x0100, Means: v1.0.0 version
648 648  
649 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
645 +**Frequency Band**:
650 650  
651 -(% style="color:#037691" %)**Frequency Band**:
647 +*0x01: EU868
652 652  
653 -0x01: EU868
649 +*0x02: US915
654 654  
655 -0x02: US915
651 +*0x03: IN865
656 656  
657 -0x03: IN865
653 +*0x04: AU915
658 658  
659 -0x04: AU915
655 +*0x05: KZ865
660 660  
661 -0x05: KZ865
657 +*0x06: RU864
662 662  
663 -0x06: RU864
659 +*0x07: AS923
664 664  
665 -0x07: AS923
661 +*0x08: AS923-1
666 666  
667 -0x08: AS923-1
663 +*0x09: AS923-2
668 668  
669 -0x09: AS923-2
665 +*0x0a: AS923-3
670 670  
671 -0x0a: AS923-3
667 +*0x0b: CN470
672 672  
673 -0x0b: CN470
669 +*0x0c: EU433
674 674  
675 -0x0c: EU433
671 +*0x0d: KR920
676 676  
677 -0x0d: KR920
673 +*0x0e: MA869
678 678  
679 -0x0e: MA869
680 680  
676 +**Sub-Band**:
681 681  
682 -(% style="color:#037691" %)**Sub-Band**:
683 -
684 684  AU915 and US915:value 0x00 ~~ 0x08
685 685  
686 686  CN470: value 0x0B ~~ 0x0C
... ... @@ -688,7 +688,7 @@
688 688  Other Bands: Always 0x00
689 689  
690 690  
691 -(% style="color:#037691" %)**Battery Info**:
685 +**Battery Info**:
692 692  
693 693  Check the battery voltage.
694 694  
... ... @@ -697,9 +697,10 @@
697 697  Ex2: 0x0B49 = 2889mV
698 698  
699 699  
700 -=== 2.4.2 Uplink Payload, FPORT~=2 ===
694 +1.
695 +11.
696 +111. Uplink Payload, FPORT=2
701 701  
702 -
703 703  There are different cases for uplink. See below
704 704  
705 705  * SDI-12 Debug Command return: FPORT=100
... ... @@ -706,24 +706,30 @@
706 706  
707 707  * Periodically Uplink: FPORT=2
708 708  
709 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
710 -|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)(((
711 -**Size(bytes)**
712 -)))|=(% 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**
713 -|(% style="width:93px" %)**Value**|(% style="width:83px" %)(((
704 +|(((
705 +**Size**
706 +
707 +**(bytes)**
708 +)))|**2**|**1**|**Length depends on the return from the commands**
709 +|**Value**|(((
714 714  Battery(mV)
711 +
715 715  &
713 +
716 716  Interrupt_Flag
717 -)))|(% style="width:91px" %)[[PAYLOAD_VER>>||anchor="H3.6Setthepayloadversion"]]|(% style="width:212px" %)(((
718 -If the valid payload is too long and exceed the maximum support.
715 +)))|[[PAYLOAD_VER>>path:#Probe_Model]]|(((
716 +If the valid payload is too long and exceed the maximum support
717 +
719 719  Payload length in server,server will show payload not provided in the LoRaWAN server.
720 720  )))
721 721  
722 -[[image:1675216282284-923.png||_mstalt="295633"]]
721 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
723 723  
724 724  
725 -=== 2.4.3 Battery Info ===
726 726  
725 +1.
726 +11.
727 +111. Battery Info
727 727  
728 728  Check the battery voltage for SDI-12-LB.
729 729  
... ... @@ -732,12 +732,14 @@
732 732  Ex2: 0x0B49 = 2889mV
733 733  
734 734  
735 -=== 2.4.4 Interrupt Pin ===
736 +1.
737 +11.
738 +111. Interrupt Pin
736 736  
740 +This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]].
737 737  
738 -This data field shows if this packet is generated by (% style="color:#037691" %)**Interrupt Pin**(%%) or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>||anchor="H1.7PinMapping"]].
739 739  
740 -**Example:**
743 +Example:
741 741  
742 742  Ex1: 0x0B45:0x0B&0x80= 0x00    Normal uplink packet.
743 743  
... ... @@ -744,323 +744,242 @@
744 744  Ex2: 0x8B49:0x8B&0x80= 0x80    Interrupt Uplink Packet.
745 745  
746 746  
747 -=== 2.4.5 Payload version ===
750 +1.
751 +11.
752 +111. Payload version
748 748  
749 749  
750 -The version number of the payload, mainly used for decoding. The default is 01.
751 751  
752 752  
753 -=== 2.4.6 ​Decode payload in The Things Network ===
754 754  
758 +1.
759 +11.
760 +111. ​Decode payload in The Things Network
755 755  
756 756  While using TTN network, you can add the payload format to decode the payload.
757 757  
758 -[[image:1675216779406-595.png||_mstalt="298376"]]
764 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image035.png]]
759 759  
760 760  
761 761  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.
762 762  
763 -SDI-12-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
764 764  
770 +下面的解码生成超链接放进去.
765 765  
766 -== 2.5 Uplink Interval ==
772 +function Decoder(bytes, port) {
767 767  
774 + if(port==5)
768 768  
769 -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:
776 + {
770 770  
771 -[[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]]
778 + var freq_band;
772 772  
780 + var sub_band;
773 773  
774 -== 2.6 Examples To Set SDI commands ==
782 + var sensor;
775 775  
776 -=== 2.6.1 Examples 1 ~-~- General Example ===
777 777  
785 + if(bytes[0]==0x17)
778 778  
779 -COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
787 + sensor= "SDI12-LB";
780 780  
781 -[[image:image-20230222143809-1.png||_mstalt="429962" height="564" width="729"]]
782 782  
790 + var firm_ver= (bytes[1]&0x0f)+'.'+(bytes[2]>>4&0x0f)+'.'+(bytes[2]&0x0f);
783 783  
784 -(% style="color:blue" %)**1) The AT+COMMANDx command is applied to the red arrow part, and sends the SDI12 command to the SDI12 sensor:**
785 785  
786 -a. Send the first command and get the first reply：
793 + if(bytes[3]==0x01)
787 787  
788 -(% style="color:#037691" %)**AT+COMMANDx=1I!,0,0,1**
795 + freq_band="EU868";
789 789  
790 -b. Send the second command and get the second reply：
797 + else if(bytes[3]==0x02)
791 791  
792 -(% style="color:#037691" %)**AT+COMMANDx=2I!,0,0,1**
799 + freq_band="US915";
793 793  
794 -c. Send the third command and get the third reply：
801 + else if(bytes[3]==0x03)
795 795  
796 -(% style="color:#037691" %)**AT+COMMANDx=3I!,0,0,1**
803 + freq_band="IN865";
797 797  
798 -d. Send the fourth command and get the fourth reply：
805 + else if(bytes[3]==0x04)
799 799  
800 -(% style="color:#037691" %)**AT+COMMANDx=4I!,0,0,1**
807 + freq_band="AU915";
801 801  
802 -e. Send the fifth command plus the sixth command, get the sixth reply：
809 + else if(bytes[3]==0x05)
803 803  
804 -(% style="color:#037691" %)**AT+COMMANDx=1M!,2,1,1**
811 + freq_band="KZ865";
805 805  
806 -f. Send the seventh command plus the eighth command, get the eighth reply：
813 + else if(bytes[3]==0x06)
807 807  
808 -(% style="color:#037691" %)**AT+COMMANDx=2M!,2,1,1**
815 + freq_band="RU864";
809 809  
810 -g. Send the ninth command plus the tenth command, get the tenth reply：
817 + else if(bytes[3]==0x07)
811 811  
812 -(% style="color:#037691" %)**AT+COMMANDx=3M!,1,1,1**
819 + freq_band="AS923";
813 813  
814 -h. Send the eleventh command plus the twelfth command, get the twelfth reply：
821 + else if(bytes[3]==0x08)
815 815  
816 -(% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
823 + freq_band="AS923_1";
817 817  
825 + else if(bytes[3]==0x09)
818 818  
819 -(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：**
827 + freq_band="AS923_2";
820 820  
821 -a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
829 + else if(bytes[3]==0x0A)
822 822  
823 -Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34**(% style="color:#037691" %);
831 + freq_band="AS923_3";
824 824  
825 -b. The sixth reply, all 31 characters：”1+19210+1.04+0.00+22.49+11.75<CR><LF>”
833 + else if(bytes[3]==0x0F)
826 826  
827 -Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
835 + freq_band="AS923_4";
828 828  
829 -c. The eighth reply, all 31 characters：”2+18990+1.08+0.00+22.24+11.80<CR><LF>”
837 + else if(bytes[3]==0x0B)
830 830  
831 -Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
839 + freq_band="CN470";
832 832  
833 -d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
841 + else if(bytes[3]==0x0C)
834 834  
835 -Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15**(% style="color:#037691" %);
843 + freq_band="EU433";
836 836  
837 -e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
845 + else if(bytes[3]==0x0D)
838 838  
839 -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”**.
847 + freq_band="KR920";
840 840  
849 + else if(bytes[3]==0x0E)
841 841  
842 -=== 2.6.2 Example 2 ~-~- Connect to Hygrovue10 ===
851 + freq_band="MA869";
843 843  
844 -==== 2.6.2.1 Reference Manual and Command ====
845 845  
854 + if(bytes[4]==0xff)
846 846  
847 -* [[Hygrovue10 Product Page>>https://www.campbellsci.com/hygrovue10]]
856 + sub_band="NULL";
848 848  
849 -* Commands to be used in PC and output.
858 + else
850 850  
851 -~1. check device address
860 + sub_band=bytes[4];
852 852  
853 -2. change device address
854 854  
855 -3. check device ID
863 + var bat= (bytes[5]<<8 | bytes[6])/1000;
856 856  
857 -4. start measure
858 858  
859 -5. Get Meausre result
866 + return {
860 860  
861 -[[image:image-20230603120209-2.png||height="281" width="267"]]
868 + SENSOR_MODEL:sensor,
862 862  
870 + FIRMWARE_VERSION:firm_ver,
863 863  
864 -==== 2.6.2.2 Hardware Connection to SDI-12-LB ====
872 + FREQUENCY_BAND:freq_band,
865 865  
874 + SUB_BAND:sub_band,
866 866  
867 -[[image:image-20230603120515-3.png]]
876 + BAT:bat,
868 868  
878 + }
869 869  
870 -==== 2.6.2.3 Commands set in SDI-12-LB and uplink payload ====
880 + }
871 871  
882 + else if(port==100)
872 872  
873 -[[image:image-20230603120648-4.png]]
884 + {
874 874  
875 -[[image:image-20230603120726-5.png]]
886 + var datas_sum={};
876 876  
888 + for(var j=0;j<bytes.length;j++)
877 877  
878 -**Data in TTN:**
890 + {
879 879  
880 -[[image:image-20230603120859-6.png||height="118" width="1285"]]
892 + var datas= String.fromCharCode(bytes[j]);
881 881  
894 + if(j=='0')
882 882  
883 -=== (% id="cke_bm_1172015S" style="display:none" %) (%%)2.6.3 Example 3 ~-~- Connect to SIL-400 ===
896 + datas_sum.datas_sum=datas;
884 884  
885 -==== 2.6.3.1 Reference Manual and Command ====
898 + else
886 886  
900 + datas_sum.datas_sum+=datas;
887 887  
888 -* [[SIL-400 Product Page>>https://www.apogeeinstruments.com/sil-411-commercial-grade-sdi-12-digital-output-standard-field-of-view-infrared-radiometer-sensor/]]
902 + }
889 889  
890 -* Commands to be used in PC and output.
891 891  
892 -~1. check device address
905 + return datas_sum;
893 893  
894 -2. change device address
907 + }
895 895  
896 -3. check device ID
909 + else
897 897  
898 -4. start measure
911 + {
899 899  
900 -5. Get Meausre result
913 + var decode={};
901 901  
902 -[[image:image-20230603121606-7.png||height="242" width="307"]]
915 + decode.EXTI_Trigger= (bytes[0] & 0x80)? "TRUE":"FALSE";  
903 903  
917 + decode.BatV= ((bytes[0]<<8 | bytes[1])&0x7FFF)/1000;
904 904  
905 -==== 2.6.3.2 Hardware Connection to SDI-12-LB ====
919 + decode.Payver= bytes[2];
906 906  
921 + for(var i=3;i<bytes.length;i++)
907 907  
908 -[[image:image-20230603121643-8.png||height="442" width="656"]]
923 + {
909 909  
925 + var data= String.fromCharCode(bytes[i]);
910 910  
911 -==== 2.6.3.3 Commands set in SDI-12-LB and uplink payload ====
927 + if(i=='3')
912 912  
929 + decode.data_sum=data;
913 913  
914 -[[image:image-20230603121721-9.png]]
931 + else
915 915  
916 -[[image:image-20230628090323-1.png||height="414" width="694"]]
933 + decode.data_sum+=data;
917 917  
918 -Data in TTN:
935 + }
919 919  
920 -[[image:image-20230603121826-11.png||height="155" width="1104"]]
937 + return decode; 
921 921  
939 + }
922 922  
923 923  
924 -=== (% id="cke_bm_1172015S" style="display:none" %) (%%)2.6.4 Example 4 ~-~- Connect to TEROS-12 ===
942 +}
925 925  
926 -==== 2.6.4.1 Reference Manual and Command ====
927 927  
945 +1.
946 +11. Uplink Interval
928 928  
929 -* [[TEROS-12 Product Page>>https://www.metergroup.com/en/meter-environment/products/teros-12-soil-moisture-sensor]]
948 +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:
930 930  
931 -* Commands to be used in PC and output.
950 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
932 932  
933 -1.check device address
934 934  
935 -2.change device address
936 936  
937 -3.check device ID
954 +1.
955 +11. Frequency Plans
938 938  
939 -4.start measure
957 +The SDI12-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.
940 940  
941 -5.Get Meausre result
942 942  
943 -[[image:image-20230603122248-16.png||height="196" width="198"]]
960 +[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
944 944  
945 945  
946 -==== 2.6.4.2 Hardware Connection to SDI-12-LB ====
947 947  
964 +1.
965 +11. Firmware Change Log
948 948  
949 -[[image:image-20230603122212-15.png||height="502" width="667"]]
950 -
951 -
952 -==== 2.6.4.3 Commands set in SDI-12-LB and uplink payload ====
953 -
954 -
955 -[[image:image-20230603122040-12.png]]
956 -
957 -[[image:image-20230603122109-13.png||height="469" width="762"]]
958 -
959 -
960 -**Data in TTN:**
961 -
962 -[[image:image-20230603122139-14.png||height="148" width="1128"]]
963 -
964 -
965 -=== (% id="cke_bm_1489640S" style="display:none" %) (% id="cke_bm_1172015S" style="display:none" %) (%%)2.6.5 Example 5 ~-~- Connect to SIL-400/TEROS-12 & Hygrovue10 ===
966 -
967 -==== 2.6.5.1 Important Notice! ====
968 -
969 -
970 -* The product page and reference command see above example 2,3,4
971 -
972 -* All of these SDI-12 sensors use the same address (address 0) by default. So we need to change their address to different address, by using **aAb!** command. See above example.
973 -
974 -* 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.
975 -
976 -* If these SDI-12 sensors are powered by external power source. It will add 300uA in the total current in SDI-12-LB.
977 -
978 -==== 2.6.5.2 Hardware Connection to SDI-12-LB ====
979 -
980 -
981 -[[image:image-20230603122508-17.png||height="526" width="742"]]
982 -
983 -
984 -==== 2.6.5.3 Commands set in SDI-12-LB and uplink payload ====
985 -
986 -
987 -[[image:image-20230603122549-18.png]]
988 -
989 -[[image:image-20230603122623-19.png||height="483" width="1121"]]
990 -
991 -
992 -**Data in TTN:**
993 -
994 -[[image:image-20230603122719-20.png||height="151" width="1179"]]
995 -
996 -
997 -=== (% id="cke_bm_4783S" style="display:none" %) (%%)2.6.6 Example 6 ~-~- Connect to ENTELECHY-EP_SDI-12 ===
998 -
999 -==== 2.6.4.1 Reference Manual and Command ====
1000 -
1001 -
1002 -* [[https:~~/~~/enviroprosoilprobes.com/wp-content/uploads/2019/11/ENTELECHY-EP_SDI-12-Commands.pdf>>url:https://enviroprosoilprobes.com/wp-content/uploads/2019/11/ENTELECHY-EP_SDI-12-Commands.pdf]]
1003 -
1004 -* Commands to be used in PC and output.
1005 -
1006 -1.check device address
1007 -
1008 -2.change device address
1009 -
1010 -3.check device ID
1011 -
1012 -4.start measure
1013 -
1014 -5.Get Meausre result
1015 -
1016 -
1017 -[[image:image-20230627174559-3.png]]
1018 -
1019 -==== 2.6.4.2 Hardware Connection to SDI-12-LB ====
1020 -
1021 -[[image:image-20230627174446-2.png]]
1022 -
1023 -
1024 -
1025 -==== 2.6.4.3 Commands set in SDI-12-LB and uplink payload ====
1026 -
1027 -
1028 -[[image:image-20230627175513-4.png||height="596" width="576"]]
1029 -
1030 -[[image:image-20230627175736-5.png||height="429" width="693"]]
1031 -
1032 -
1033 -**Data in TTN:**
1034 -
1035 -[[image:image-20230627180303-6.png||height="292" width="1171"]]
1036 -
1037 -== 2.7 Frequency Plans ==
1038 -
1039 -
1040 -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.
1041 -
1042 -[[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/]]
1043 -
1044 -
1045 -== 2.8 Firmware Change Log ==
1046 -
1047 -
1048 1048  **Firmware download link:**
1049 1049  
1050 -[[https:~~/~~/www.dropbox.com/sh/qrbgbikb109lkiv/AACBR-v_ZhZAMengcY7Nsa1ja?dl=0>>https://www.dropbox.com/sh/qrbgbikb109lkiv/AACBR-v_ZhZAMengcY7Nsa1ja?dl=0]]
969 +[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
1051 1051  
1052 1052  
1053 -= 3. Configure SDI-12-LB via AT Command or LoRaWAN Downlink =
1054 1054  
973 +1. Configure SDI-12-LB via AT Command or LoRaWAN Downlink
1055 1055  
1056 1056  Use can configure SDI-12-LB via AT Command or LoRaWAN Downlink.
1057 1057  
1058 -* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
1059 -* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
977 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
978 +* LoRaWAN Downlink instruction for different platforms:
1060 1060  
980 +[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
981 +
982 +
1061 1061  There are two kinds of commands to configure SDI-12-LB, they are:
1062 1062  
1063 -* (% style="color:blue" %)**General Commands**.
985 +* **General Commands**.
1064 1064  
1065 1065  These commands are to configure:
1066 1066  
... ... @@ -1069,312 +1069,378 @@
1069 1069  
1070 1070  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
1071 1071  
1072 -[[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/]]
994 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
1073 1073  
1074 1074  
1075 -* (% style="color:blue" %)**Commands special design for SDI-12-LB**
997 +* **Commands special design for SDI-12-LB**
1076 1076  
1077 1077  These commands only valid for SDI-12-LB, as below:
1078 1078  
1079 1079  
1080 -== 3.1 Set Transmit Interval Time ==
1081 1081  
1003 +1.
1004 +11. Set Transmit Interval Time
1082 1082  
1083 1083  Feature: Change LoRaWAN End Node Transmit Interval.
1084 1084  
1085 -(% style="color:blue" %)**AT Command: AT+TDC**
1008 +**AT Command: AT+TDC**
1086 1086  
1087 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1088 -|=(% 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**
1089 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
1010 +|**Command Example**|**Function**|**Response**
1011 +|AT+TDC=?|Show current transmit Interval|(((
1090 1090  30000
1013 +
1091 1091  OK
1015 +
1092 1092  the interval is 30000ms = 30s
1093 1093  )))
1094 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
1018 +|AT+TDC=60000|Set Transmit Interval|(((
1095 1095  OK
1020 +
1096 1096  Set transmit interval to 60000ms = 60 seconds
1097 1097  )))
1098 1098  
1099 -(% style="color:blue" %)**Downlink Command: 0x01**
1024 +**Downlink Command: 0x01**
1100 1100  
1101 -
1102 1102  Format: Command Code (0x01) followed by 3 bytes time value.
1103 1103  
1104 -If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1028 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1105 1105  
1106 -* Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1107 -* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
1030 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1031 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1108 1108  
1109 -== 3.2 Set Interrupt Mode ==
1033 +1.
1034 +11. Set Interrupt Mode
1110 1110  
1111 -
1112 1112  Feature, Set Interrupt mode for GPIO_EXIT.
1113 1113  
1114 -(% style="color:blue" %)**AT Command: AT+INTMOD**
1038 +**AT Command: AT+INTMOD**
1115 1115  
1116 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1117 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1118 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
1040 +|**Command Example**|**Function**|**Response**
1041 +|AT+INTMOD=?|Show current interrupt mode|(((
1119 1119  0
1043 +
1120 1120  OK
1121 -the mode is 0 =Disable Interrupt
1045 +
1046 +the mode is 0 = No interruption
1122 1122  )))
1123 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
1048 +|AT+INTMOD=2|(((
1124 1124  Set Transmit Interval
1125 -0. (Disable Interrupt),
1126 -~1. (Trigger by rising and falling edge)
1127 -2. (Trigger by falling edge)
1128 -3. (Trigger by rising edge)
1129 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
1130 1130  
1131 -(% style="color:blue" %)**Downlink Command: 0x06**
1051 +1. (Disable Interrupt),
1052 +1. (Trigger by rising and falling edge),
1053 +1. (Trigger by falling edge)
1054 +1. (Trigger by rising edge)
1055 +)))|OK
1132 1132  
1057 +**Downlink Command: 0x06**
1058 +
1133 1133  Format: Command Code (0x06) followed by 3 bytes.
1134 1134  
1135 1135  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1136 1136  
1137 -* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
1138 -* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
1063 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1064 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1139 1139  
1140 -== 3.3 Set the output time ==
1066 +1.
1067 +11. Set the output time
1141 1141  
1142 -
1143 1143  Feature, Control the output 3V3 , 5V or 12V.
1144 1144  
1145 -(% style="color:blue" %)**AT Command: AT+3V3T**
1071 +**AT Command: AT+3V3T**
1146 1146  
1147 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
1148 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 116px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1149 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
1073 +|**Command Example**|**Function**|**Response**
1074 +|AT+3V3T=?|Show 3V3 open time.|(((
1150 1150  0
1076 +
1151 1151  OK
1152 1152  )))
1153 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=0|(% style="background-color:#f2f2f2; width:201px" %)Normally open 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
1079 +|AT+3V3T=0|Normally open 3V3 power supply.|(((
1154 1154  OK
1081 +
1155 1155  default setting
1156 1156  )))
1157 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=1000|(% style="background-color:#f2f2f2; width:201px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:116px" %)(((
1084 +|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
1158 1158  OK
1086 +
1087 +
1159 1159  )))
1160 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=65535|(% style="background-color:#f2f2f2; width:201px" %)Normally closed 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
1089 +|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
1161 1161  OK
1091 +
1092 +
1162 1162  )))
1163 1163  
1164 -(% style="color:blue" %)**AT Command: AT+5VT**
1095 +**AT Command: AT+5VT**
1165 1165  
1166 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
1167 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 114px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1168 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
1097 +|**Command Example**|**Function**|**Response**
1098 +|AT+5VT=?|Show 5V open time.|(((
1169 1169  0
1100 +
1170 1170  OK
1171 1171  )))
1172 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=0|(% style="background-color:#f2f2f2; width:196px" %)Normally closed 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
1103 +|AT+5VT=0|Normally closed 5V power supply.|(((
1173 1173  OK
1105 +
1174 1174  default setting
1175 1175  )))
1176 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=1000|(% style="background-color:#f2f2f2; width:196px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:114px" %)(((
1108 +|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
1177 1177  OK
1110 +
1111 +
1178 1178  )))
1179 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=65535|(% style="background-color:#f2f2f2; width:196px" %)Normally open 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
1113 +|AT+5VT=65535|Normally open 5V power supply.|(((
1180 1180  OK
1115 +
1116 +
1181 1181  )))
1182 1182  
1183 -(% style="color:blue" %)**AT Command: AT+12VT **
1119 +**AT Command: AT+12VT**
1184 1184  
1185 -(% style="color:blue" %)**（The v1.2 version is enabled for 1 second by default, and the version below v1.2 is disabled by default）**
1186 -
1187 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
1188 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 83px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1189 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
1121 +|**Command Example**|**Function**|**Response**
1122 +|AT+12VT=?|Show 12V open time.|(((
1190 1190  0
1124 +
1191 1191  OK
1192 1192  )))
1193 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=0|(% style="background-color:#f2f2f2; width:199px" %)Normally closed 12V power supply.|(% style="background-color:#f2f2f2; width:83px" %)OK
1194 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=500|(% style="background-color:#f2f2f2; width:199px" %)Close after a delay of 500 milliseconds.|(% style="background-color:#f2f2f2; width:83px" %)(((
1127 +|AT+12VT=0|Normally closed 12V power supply.|OK
1128 +|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
1195 1195  OK
1130 +
1131 +
1196 1196  )))
1197 1197  
1198 -(% style="color:blue" %)**Downlink Command: 0x07**
1134 +**Downlink Command: 0x07**
1199 1199  
1200 1200  Format: Command Code (0x07) followed by 3 bytes.
1201 1201  
1202 1202  The first byte is which power, the second and third bytes are the time to turn on.
1203 1203  
1204 -* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
1205 -* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
1206 -* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
1207 -* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
1208 -* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
1209 -* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
1140 +* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
1141 +* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
1142 +* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
1143 +* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
1144 +* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
1145 +* Example 6: Downlink Payload: 07030000  -> AT+12VT=0
1210 1210  
1211 -== 3.4 Set the all data mode ==
1147 +1.
1148 +11. Set the all data mode
1212 1212  
1213 -
1214 1214  Feature, Set the all data mode.
1215 1215  
1216 -(% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
1152 +**AT Command: AT+ALLDATAMOD**
1217 1217  
1218 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1219 -|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1220 -|(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=?|(% style="background-color:#f2f2f2" %)Show current all data mode|(% style="background-color:#f2f2f2" %)(((
1154 +|**Command Example**|**Function**|**Response**
1155 +|AT+ALLDATAMOD=?|Show current all data mode|(((
1221 1221  0
1157 +
1158 +
1222 1222  OK
1223 1223  )))
1224 -|(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=1|(% style="background-color:#f2f2f2" %)Set all data mode is 1.|(% style="background-color:#f2f2f2" %)OK
1161 +|AT+ALLDATAMOD=1|Set all data mode is 1.|OK
1225 1225  
1226 -(% style="color:blue" %)**Downlink Command: 0xAB**
1163 +**Downlink Command: 0xAB**
1227 1227  
1228 1228  Format: Command Code (0xAB) followed by 1 bytes.
1229 1229  
1230 -* Example 1: Downlink Payload: AB 00  ~/~/  AT+ALLDATAMOD=0
1231 -* Example 2: Downlink Payload: AB 01  ~/~/  AT+ALLDATAMOD=1
1167 +* Example 1: Downlink Payload: AB 00 ~/~/ AT+ALLDATAMOD=0
1168 +* Example 2: Downlink Payload: AB 01 ~/~/ AT+ALLDATAMOD=1
1232 1232  
1233 -== 3.5 Set the splicing payload for uplink ==
1170 +1.
1171 +11. Set the splicing payload for uplink
1234 1234  
1235 -
1236 1236  Feature, splicing payload for uplink.
1237 1237  
1238 -(% style="color:blue" %)**AT Command: AT+DATAUP**
1175 +**AT Command: AT+DATAUP**
1239 1239  
1240 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1241 -|=(% 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**
1242 -|(% 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" %)(((
1177 +|**Command Example**|**Function**|**Response**
1178 +|AT+DATAUP =?|Show current splicing payload for uplink mode|(((
1243 1243  0
1180 +
1181 +
1244 1244  OK
1245 1245  )))
1246 -|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =0|(% style="background-color:#f2f2f2; width:266px" %)(((
1184 +|AT+DATAUP =0|(((
1247 1247  Set splicing payload for uplink mode is 0.
1248 -)))|(% style="background-color:#f2f2f2" %)(((
1186 +
1187 +
1188 +)))|(((
1249 1249  OK
1190 +
1191 +
1250 1250  )))
1251 -|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =1|(% style="background-color:#f2f2f2; width:266px" %)Set splicing payload for uplink mode is 1 , and the each splice uplink is sent sequentially.|(% style="background-color:#f2f2f2" %)OK
1252 -|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =1,20000|(% style="background-color:#f2f2f2; width:266px" %)(((
1253 -Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
1254 -)))|(% style="background-color:#f2f2f2" %)OK
1193 +|AT+DATAUP =1|Set splicing payload for uplink mode is 1 , and the each splice uplink is sent sequentially.|OK
1194 +|AT+DATAUP =1,20000|(((
1195 +Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
1255 1255  
1256 -(% style="color:blue" %)**Downlink Command: 0xAD**
1197 +
1198 +)))|OK
1257 1257  
1200 +**Downlink Command: 0xAD**
1201 +
1258 1258  Format: Command Code (0xAD) followed by 1 bytes or 5 bytes.
1259 1259  
1260 -* Example 1: Downlink Payload: AD 00  ~/~/  AT+DATAUP=0
1261 -* Example 2: Downlink Payload: AD 01  ~/~/  AT+DATAUP =1
1262 -* Example 3: Downlink Payload: AD 01 00 00 14  ~/~/  AT+DATAUP =1,20000
1204 +* Example 1: Downlink Payload: AD 00 ~/~/ AT+DATAUP=0
1205 +* Example 2: Downlink Payload: AD 01 ~/~/ AT+DATAUP =1
1206 +* Example 3: Downlink Payload: AD 01 00 00 14~/~/ AT+DATAUP =1,20000
1263 1263  
1264 1264  This means that the interval is set to 0x000014=20S
1265 1265  
1266 1266  
1267 -== 3.6 Set the payload version ==
1211 +1.
1212 +11. Set the payload version
1268 1268  
1269 -
1270 1270  Feature, Set the payload version.
1271 1271  
1272 -(% style="color:blue" %)**AT Command: AT+PAYVER**
1216 +**AT Command: AT+PAYVER**
1273 1273  
1274 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1275 -|=(% 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**
1276 -|(% style="background-color:#f2f2f2; width:158px" %)AT+PAYVER=?|(% style="background-color:#f2f2f2; width:192px" %)Show current payload version|(% style="background-color:#f2f2f2" %)(((
1218 +|**Command Example**|**Function**|**Response**
1219 +|AT+PAYVER=?|Show current payload version|(((
1277 1277  1
1221 +
1222 +
1278 1278  OK
1279 1279  )))
1280 -|(% style="background-color:#f2f2f2; width:158px" %)AT+PAYVER=5|(% style="background-color:#f2f2f2; width:192px" %)Set payload version is 5.|(% style="background-color:#f2f2f2" %)OK
1225 +|AT+PAYVER=5|Set payload version is 5.|OK
1281 1281  
1282 -(% style="color:blue" %)**Downlink Command: 0xAE**
1227 +**Downlink Command: 0xAE**
1283 1283  
1284 1284  Format: Command Code (0xAE) followed by 1 bytes.
1285 1285  
1286 -* Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1287 -* Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1231 +* Example 1: Downlink Payload: AE 01 ~/~/ AT+PAYVER=1
1232 +* Example 2: Downlink Payload: AE 05 ~/~/ AT+PAYVER=5
1288 1288  
1289 -= 4. Battery & Power Consumption =
1234 +1. Battery & how to replace
1235 +11. Battery Type
1290 1290  
1237 +SDI-12-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
1291 1291  
1292 -SDI-12-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1293 1293  
1294 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1240 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1295 1295  
1242 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
1296 1296  
1297 -= 5. Remote Configure device =
1298 1298  
1299 -== 5.1 Connect via BLE ==
1245 +Minimum Working Voltage for the SDI-12-LB:
1300 1300  
1247 +SDI-12-LB:  2.45v ~~ 3.6v
1301 1301  
1302 -Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
1303 1303  
1250 +1.
1251 +11. Replace Battery
1304 1304  
1305 -== 5.2 AT Command Set ==
1253 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1306 1306  
1255 +And make sure the positive and negative pins match.
1307 1307  
1308 1308  
1309 -= 6. OTA firmware update =
1310 1310  
1259 +1.
1260 +11. Power Consumption Analyze
1311 1311  
1312 -Please see this link for how to do OTA firmware update.
1262 +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.
1313 1313  
1314 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
1315 1315  
1265 +Instruction to use as below:
1316 1316  
1317 -= 7. FAQ =
1318 1318  
1319 -== 7.1 How to use AT Command  via UART to access device? ==
1268 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1320 1320  
1270 +[[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/]]
1321 1321  
1322 -See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
1323 1323  
1273 +Step 2: Open it and choose
1324 1324  
1325 -== 7.2 How to update firmware via UART port? ==
1275 +* Product Model
1276 +* Uplink Interval
1277 +* Working Mode
1326 1326  
1279 +And the Life expectation in difference case will be shown on the right.
1327 1327  
1328 -See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
1281 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image037.png]]
1329 1329  
1330 1330  
1331 -== 7.3 How to change the LoRa Frequency Bands/Region? ==
1284 +The battery related documents as below:
1332 1332  
1286 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
1287 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
1288 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
1333 1333  
1334 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1335 -When downloading the images, choose the required image file for download. ​
1290 +|(((
1291 +JST-XH-2P connector
1292 +)))
1336 1336  
1294 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image038.png]]
1337 1337  
1338 -= 8. ​Order Info =
1339 1339  
1340 1340  
1341 -(((
1342 -(% style="color:blue" %)**Part Number: SDI-12-LB-XXX**
1343 -)))
1298 +1.
1299 +11.
1300 +111. ​Battery Note
1344 1344  
1345 -(((
1346 -(% style="color:blue" %)**XXX**(%%): The default frequency band
1347 -)))
1302 +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.
1348 1348  
1349 -(((
1350 -(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1351 -(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1352 -(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1353 -(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1354 -(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1355 -(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1356 -(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1357 -(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1358 -)))
1359 1359  
1305 +1.
1306 +11.
1307 +111. ​Replace the battery
1360 1360  
1361 -= 9. Packing Info =
1309 +You can change the battery in the SDI-12-LB.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.
1362 1362  
1363 1363  
1364 -(% style="color:#037691" %)**Package Includes**:
1312 +The default battery pack of SDI-12-LB includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 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)
1365 1365  
1366 -* SDI-12-LB SDI-12 to LoRaWAN Converter x 1
1367 1367  
1368 -(% style="color:#037691" %)**Dimension and weight**:
1369 1369  
1316 +
1317 +
1318 +
1319 +1. Remote Configure device
1320 +11. Connect via BLE
1321 +
1322 +Please see this instruction for how to configure via BLE:
1323 +
1324 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
1325 +
1326 +
1327 +1.
1328 +11. AT Command Set
1329 +
1330 +1. OTA firmware update
1331 +
1332 +Please see this link for how to do OTA firmware update.
1333 +
1334 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
1335 +
1336 +
1337 +
1338 +
1339 +
1340 +
1341 +
1342 +
1343 +
1344 +
1345 +
1346 +1. ​Order Info
1347 +
1348 +**Package Includes**:
1349 +
1350 +* SDI-12-LB SDI-12 to LoRaWAN Converter
1351 +
1352 +**Dimension and weight**:
1353 +
1370 1370  * Device Size: cm
1371 1371  * Device Weight: g
1372 1372  * Package Size / pcs : cm
1373 1373  * Weight / pcs : g
1374 1374  
1375 -= 10. ​Support =
1376 1376  
1377 1377  
1361 +1. ​Support
1362 +
1378 1378  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1364 +* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to
1379 1379  
1380 -* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
1366 +[[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
1367 +
1368 +
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