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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 37.7
edited by Xiaoling
on 2023/02/01 11:50
Change comment: There is no comment for this version
To version 48.16
edited by Xiaoling
on 2023/04/03 12:00
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -1,5 +1,5 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20230131183542-1.jpeg||height="694" width="694"]]
2 +[[image:image-20230131183542-1.jpeg||_mstalt="470678" height="694" width="694"]]
3 3  
4 4  **Table of Contents：**
5 5  
... ... @@ -17,38 +17,45 @@
17 17  
18 18  
19 19  
20 -
21 21  = 1. Introduction =
22 22  
23 23  == 1.1 ​What is SDI-12 to LoRaWAN Converter ==
24 24  
25 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.
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 +)))
27 27  
29 +(((
28 28  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 +)))
29 29  
30 -**(% style="color:blue" %)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.
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 +)))
31 31  
32 -The LoRa wireless technology used in **(% style="color:blue" %)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.
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 +)))
33 33  
34 -**(% style="color:blue" %)SDI-12-LB** is powered by **(% style="color:blue" %)8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
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 +)))
35 35  
36 -Each **(% style="color:blue" %)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.
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 +)))
37 37  
38 38  
39 -[[image:image-20230201084414-1.png||height="464" width="1108"]]
50 +[[image:image-20230201084414-1.png||_mstalt="427765" height="464" width="1108"]]
40 40  
41 41  
42 -
43 -
44 -
45 -
46 46  == ​1.2 Features ==
47 47  
48 48  
49 49  * LoRaWAN 1.0.3 Class A
50 50  * Ultra-low power consumption
51 -* Controllable 5v and 12v output to power external sensor
58 +* Controllable 3.3v, 5v and 12v output to power external sensor
52 52  * SDI-12 Protocol to connect to SDI-12 Sensor
53 53  * Monitor Battery Level
54 54  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
... ... @@ -61,18 +61,20 @@
61 61  == 1.3 Specification ==
62 62  
63 63  
64 -**Micro Controller:**
71 +(% style="color:#037691" %)**Micro Controller:**
65 65  
66 66  * MCU: 48Mhz ARM
67 67  * Flash: 256KB
68 68  * RAM: 64KB
69 69  
70 -**Common DC Characteristics:**
77 +(% style="color:#037691" %)**Common DC Characteristics:**
71 71  
72 72  * Supply Voltage: 2.5v ~~ 3.6v
80 +* Support current: 5V 300mA
81 + 12V 100mA
73 73  * Operating Temperature: -40 ~~ 85°C
74 74  
75 -**LoRa Spec:**
84 +(% style="color:#037691" %)**LoRa Spec:**
76 76  
77 77  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
78 78  * Max +22 dBm constant RF output vs.
... ... @@ -79,19 +79,19 @@
79 79  * RX sensitivity: down to -139 dBm.
80 80  * Excellent blocking immunity
81 81  
82 -**Current Input Measuring :**
91 +(% style="color:#037691" %)**Current Input Measuring :**
83 83  
84 84  * Range: 0 ~~ 20mA
85 85  * Accuracy: 0.02mA
86 86  * Resolution: 0.001mA
87 87  
88 -**Voltage Input Measuring:**
97 +(% style="color:#037691" %)**Voltage Input Measuring:**
89 89  
90 90  * Range: 0 ~~ 30v
91 91  * Accuracy: 0.02v
92 92  * Resolution: 0.001v
93 93  
94 -**Battery:**
103 +(% style="color:#037691" %)**Battery:**
95 95  
96 96  * Li/SOCI2 un-chargeable battery
97 97  * Capacity: 8500mAh
... ... @@ -99,7 +99,7 @@
99 99  * Max continuously current: 130mA
100 100  * Max boost current: 2A, 1 second
101 101  
102 -**Power Consumption**
111 +(% style="color:#037691" %)**Power Consumption**
103 103  
104 104  * Sleep Mode: 5uA @ 3.3v
105 105  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
... ... @@ -108,41 +108,40 @@
108 108  
109 109  
110 110  
111 -[[image:1675212538524-889.png]]
120 +[[image:1675212538524-889.png||_mstalt="298272"]]
112 112  
113 113  
114 114  == 1.5 Sleep mode and working mode ==
115 115  
116 116  
117 -**Deep Sleep Mode: **Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
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.
118 118  
119 -**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.
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.
120 120  
121 121  
122 122  == 1.6 Button & LEDs ==
123 123  
124 124  
125 -[[image:1675212633011-651.png]]
134 +[[image:1675212633011-651.png||_mstalt="291538"]]
126 126  
127 127  
128 -
129 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
130 -|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
131 -|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
137 +(% border="1" cellspacing="4" style="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" %)(((
132 132  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
133 133  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
134 134  )))
135 -|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
136 -(% 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.
137 -(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
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.
138 138  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.
139 139  )))
140 -|(% 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.
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.
141 141  
142 142  == 1.7 Pin Mapping ==
143 143  
144 144  
145 -[[image:1675213198663-754.png]]
153 +[[image:1675213198663-754.png||_mstalt="297167"]]
146 146  
147 147  
148 148  == 1.8 BLE connection ==
... ... @@ -162,22 +162,19 @@
162 162  == 1.9 Mechanical ==
163 163  
164 164  
173 +[[image:image-20230201090139-2.png||_mstalt="428623"]]
165 165  
175 +[[image:image-20230201090139-3.png||_mstalt="428987"]]
166 166  
177 +[[image:image-20230201090139-4.png||_mstalt="429351"]]
167 167  
168 -[[image:image-20230201090139-2.png]]
169 169  
170 -[[image:image-20230201090139-3.png]]
171 -
172 -[[image:image-20230201090139-4.png]]
173 -
174 -
175 175  = 2. Configure SDI-12 to connect to LoRaWAN network =
176 176  
177 177  == 2.1 How it works ==
178 178  
179 179  
180 -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.
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.
181 181  
182 182  
183 183  == 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -186,60 +186,56 @@
186 186  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.
187 187  
188 188  
189 -[[image:image-20230201090528-5.png||height="465" width="1111"]]
194 +[[image:image-20230201090528-5.png||_mstalt="430300" height="465" width="1111"]]
190 190  
191 191  
192 192  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.
193 193  
194 194  
195 -**Step 1**: Create a device in TTN with the OTAA keys from SDI-12-LB.
200 +(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from SDI-12-LB.
196 196  
197 197  Each SDI-12-LB is shipped with a sticker with the default device EUI as below:
198 198  
199 199  
200 -[[image:image-20230131134744-2.jpeg]]
205 +[[image:image-20230201152430-20.jpeg||_mstalt="492245"]]
201 201  
202 202  
203 -
204 -
205 -
206 206  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
207 207  
208 208  
209 -**Register the device**
211 +(% style="color:blue" %)**Register the device**
210 210  
211 -[[image:1675213652444-622.png]]
213 +[[image:1675213652444-622.png||_mstalt="293657"]]
212 212  
213 213  
214 -**Add APP EUI and DEV EUI**
216 +(% style="color:blue" %)**Add APP EUI and DEV EUI**
215 215  
216 216  
217 -[[image:1675213661769-223.png]]
219 +[[image:1675213661769-223.png||_mstalt="295217"]]
218 218  
219 219  
220 -**Add APP EUI in the application**
222 +(% style="color:blue" %)**Add APP EUI in the application**
221 221  
222 222  
223 -[[image:1675213675852-577.png]]
225 +[[image:1675213675852-577.png||_mstalt="297947"]]
224 224  
225 225  
226 -**Add APP KEY**
228 +(% style="color:blue" %)**Add APP KEY**
227 227  
228 -[[image:1675213686734-883.png]]
230 +[[image:1675213686734-883.png||_mstalt="298064"]]
229 229  
230 230  
231 -**Step 2**: Activate on SDI-12-LB
233 +(% style="color:blue" %)**Step 2**(%%): Activate on SDI-12-LB
232 232  
233 233  
234 234  Press the button for 5 seconds to activate the SDI-12-LB.
235 235  
238 +(% 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.
236 236  
237 -**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.
238 238  
241 +[[image:1675213704414-644.png||_mstalt="293748"]]
239 239  
240 -[[image:1675213704414-644.png]]
241 241  
242 -
243 243  == ​2.3 SDI-12 Related Commands ==
244 244  
245 245  
... ... @@ -256,79 +256,80 @@
256 256  The following is the display information on the serial port and the server.
257 257  
258 258  
260 +[[image:image-20230201091027-6.png||_mstalt="429065"]]
259 259  
260 -[[image:image-20230201091027-6.png]]
261 261  
263 +[[image:image-20230201091027-7.png||_mstalt="429429" height="261" width="1179"]]
262 262  
263 -[[image:image-20230201091027-7.png||height="261" width="1179"]]
264 264  
265 265  
266 -==== **al!  ~-~- Get SDI-12 sensor Identification** ====
267 +==== (% style="color:blue" %)**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 -**Parameter:  **aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
273 +(% style="color:#037691" %)**Parameter:  **(%%)aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
273 273  
274 -**Example :   **AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
275 +(% style="color:blue" %)**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]]
281 +[[image:image-20230201091257-8.png||_mstalt="431392"]]
281 281  
282 282  
283 -[[image:image-20230201091257-9.png||height="225" width="1242"]]
284 +[[image:image-20230201091257-9.png||_mstalt="431756" height="225" width="1242"]]
284 284  
285 285  
286 -==== **aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!** ====
287 +==== (% style="color:blue" %)**aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!**(%%) ====
287 287  
288 288  
289 -**aM! **: Start Non-Concurrent Measurement
290 +(% style="color:red" %)**aM! **(%%): Start Non-Concurrent Measurement
290 290  
291 -**aMC! **: Start Non-Concurrent Measurement – Request CRC
292 +(% style="color:red" %)**aMC! **(%%): Start Non-Concurrent Measurement – Request CRC
292 292  
293 -**aM1!- aM9! **: Additional Measurements
294 +(% style="color:red" %)**aM1!- aM9! **(%%): Additional Measurements
294 294  
295 -**aMC1!- aMC9!** : Additional Measurements – Request CRC
296 +(% style="color:red" %)**aMC1!- aMC9!**(%%) : Additional Measurements – Request CRC
296 296  
297 297  
298 298  * AT Command : AT+ADDRM=0,1,0,1
300 +
299 299  * LoRaWAN Downlink(prefix 0xAA01): 0xAA 01 30 01 00 01
300 300  
301 301  Downlink：AA 01 aa bb cc dd
302 302  
303 -**aa**: SDI-12 sensor address.
305 +(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
304 304  
305 -**bb**: 0: no CRC, 1: request CRC
307 +(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
306 306  
307 -**cc**: 1-9: Additional Measurement, 0: no additional measurement
309 +(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
308 308  
309 -**dd**: delay (in second) to send **aD0!** to get return.
311 +(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%) to get return.
310 310  
311 311  
312 312  The following is the display information on the serial port and the server.
313 313  
314 314  
315 -[[image:image-20230201091630-10.png]]
317 +[[image:image-20230201091630-10.png||_mstalt="449995"]]
316 316  
317 317  
318 -[[image:image-20230201091630-11.png||height="247" width="1165"]]
320 +[[image:image-20230201091630-11.png||_mstalt="450372" height="247" width="1165"]]
319 319  
320 320  
321 321  
322 -==== **aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! ** ====
324 +==== (% style="color:blue" %)**aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! **(%%) ====
323 323  
324 324  
325 -**aC!** : Start Concurrent Measurement
327 +(% style="color:red" %)**aC!**(%%) : Start Concurrent Measurement
326 326  
327 -**aCC!** : Start Concurrent Measurement – Request CRC
329 +(% style="color:red" %)**aCC!** (%%): Start Concurrent Measurement – Request CRC
328 328  
329 -**aC1!- aC9!** : Start Additional Concurrent Measurements
331 +(% style="color:red" %)**aC1!- aC9!**(%%) : Start Additional Concurrent Measurements
330 330  
331 -**aCC1!- aCC9!** : Start Additional Concurrent Measurements – Request CRC
333 +(% style="color:red" %)**aCC1!- aCC9!**(%%) : Start Additional Concurrent Measurements – Request CRC
332 332  
333 333  
334 334  * AT Command : AT+ADDRC=0,1,0,1 
... ... @@ -337,29 +337,29 @@
337 337  
338 338  Downlink: AA 02 aa bb cc dd
339 339  
340 -**aa**: SDI-12 sensor address.
342 +(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
341 341  
342 -**bb**: 0: no CRC, 1: request CRC
344 +(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
343 343  
344 -**cc**: 1-9: Additional Measurement, 0: no additional measurement
346 +(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
345 345  
346 -**dd**: delay (in second) to send **aD0!** to get return.
348 +(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%)__ __to get return.
347 347  
348 348  
349 349  The following is the display information on the serial port and the server.
350 350  
351 351  
352 -[[image:image-20230201091954-12.png]]
354 +[[image:image-20230201091954-12.png||_mstalt="453687"]]
353 353  
354 354  
355 -[[image:image-20230201091954-13.png||height="203" width="1117"]]
357 +[[image:image-20230201091954-13.png||_mstalt="454064" height="203" width="1117"]]
356 356  
357 357  
358 -(% style="display:none" %) (%%)
359 359  
360 -==== **aR0!- aR9!,  aRC0!- aRC9!** ====
361 361  
362 +==== (% style="color:blue" %)**aR0!- aR9!,  aRC0!- aRC9!**(%%) ====
362 362  
364 +
363 363  Start Continuous Measurement
364 364  
365 365  Start Continuous Measurement – Request CRC
... ... @@ -370,25 +370,24 @@
370 370  
371 371  Downlink: AA 03 aa bb cc dd
372 372  
373 -**aa**: SDI-12 sensor address.
375 +(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
374 374  
375 -**bb**: 0: no CRC, 1: request CRC
377 +(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
376 376  
377 -**cc**: 1-9: Additional Measurement, 0: no additional measurement
379 +(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
378 378  
379 -**dd**: delay (in second) to send **aD0!** to get return.
381 +(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%) to get return.
380 380  
381 381  
382 382  The following is the display information on the serial port and the server.
383 383  
384 384  
387 +[[image:image-20230201092208-14.png||_mstalt="452283"]]
385 385  
386 -[[image:image-20230201092208-14.png]]
387 387  
390 +[[image:image-20230201092208-15.png||_mstalt="452660" height="214" width="1140"]]
388 388  
389 -[[image:image-20230201092208-15.png||height="214" width="1140"]]
390 390  
391 -
392 392  === 2.3.2 Advance SDI-12 Debug command ===
393 393  
394 394  
... ... @@ -397,20 +397,20 @@
397 397  
398 398  LoRaWAN Downlink: A8 aa xx xx xx xx bb cc
399 399  
400 -**aa **: total SDI-12 command length
401 +(% style="color:#037691" %)**aa **(%%): total SDI-12 command length
401 401  
402 -**xx **: SDI-12 command
403 +(% style="color:#037691" %)**xx **(%%): SDI-12 command
403 403  
404 -**bb **: Delay to wait for return
405 +(% style="color:#037691" %)**bb **(%%): Delay to wait for return
405 405  
406 -**cc **: 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
407 +(% style="color:#037691" %)**cc **(%%): 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
407 407  
408 408  
409 -**Example: **AT+CFGDEV =0RC0!,1
410 +(% style="color:blue" %)**Example: **(%%) AT+CFGDEV =0RC0!,1
410 410  
411 -**0RC0! **: SDI-12 Command,
412 +(% style="color:#037691" %)**0RC0! **(%%): SDI-12 Command,
412 412  
413 -**1 **: Delay 1 second.  ( 0: 810 mini-second)
414 +(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
414 414  
415 415  Equal Downlink: 0xA8 05 30 52 43 30 21 01 01
416 416  
... ... @@ -418,10 +418,10 @@
418 418  The following is the display information on the serial port and the server.
419 419  
420 420  
421 -[[image:image-20230201092355-16.png]]
422 +[[image:image-20230201092355-16.png||_mstalt="453960"]]
422 422  
423 423  
424 -[[image:image-20230201092355-17.png||height="426" width="1135"]]
425 +[[image:image-20230201092355-17.png||_mstalt="454337" height="426" width="1135"]]
425 425  
426 426  
427 427  === 2.3.3 Convert ASCII to String ===
... ... @@ -432,16 +432,16 @@
432 432  AT+CONVFORM ( Max length: 80 bytes)
433 433  
434 434  
435 -**Example:**
436 +(% style="color:blue" %)**Example:**
436 436  
437 437  1) AT+CONVFORM=0, string Convert String from String to ASCII
438 438  
439 -[[image:1675214845056-885.png]]
440 +[[image:1675214845056-885.png||_mstalt="297622"]]
440 440  
441 441  
442 442  2) AT+CONVFORM=1, ASCII Convert ASCII to String.
443 443  
444 -[[image:1675214856590-846.png]]
445 +[[image:1675214856590-846.png||_mstalt="297739"]]
445 445  
446 446  
447 447  === 2.3.4 Define periodically SDI-12 commands and uplink. ===
... ... @@ -452,139 +452,137 @@
452 452  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.
453 453  
454 454  
455 -* ** AT Command:**
456 +* (% style="color:blue" %)**AT Command:**
456 456  
457 -**AT+COMMANDx=var1,var2,var3,var4.**
458 +(% style="color:#037691" %)**AT+COMMANDx=var1,var2,var3,var4.**
458 458  
459 -**var1**: SDI-12 command , for example: 0RC0!
460 +(% style="color:red" %)**var1**(%%): SDI-12 command , for example: 0RC0!
460 460  
461 -**var2**: Wait timeout for return. (unit: second)
462 +(% style="color:red" %)**var2**(%%): Wait timeout for return. (unit: second)
462 462  
463 -**var3**: Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
464 +(% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
464 464  
465 -**var4**: validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
466 +(% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 3 retries.
466 466  
467 -**0 ** No validation check;
468 +(% style="color:red" %)**0 **(%%) No validation check;
468 468  
469 -**1**  Check if return chars are printable char(0x20 ~~ 0x7E);
470 +(% style="color:red" %)**1** (%%) Check if return chars are printable char(0x20 ~~ 0x7E);
470 470  
471 -**2**  Check if there is return from SDI-12 sensor
472 +(% style="color:red" %)**2**(%%)  Check if there is return from SDI-12 sensor
472 472  
473 -**3**  Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
474 +(% style="color:red" %)**3** (%%) Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
474 474  
475 475  
476 -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.
477 +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.
477 477  
478 478  
479 -**AT+DATACUTx** : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
480 +(% style="color:blue" %)**AT+DATACUTx**(%%) : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
480 480  
481 -(% border="1" style="background-color:#f7faff; width:436px" %)
482 -|(% style="width:433px" %)(((
483 -**AT+DATACUTx=a,b,c**
482 +(% border="1" style="width:436px" %)
483 +|(% style="background-color:#f2f2f2; width:433px" %)(((
484 +(% style="color:#0070c0" %)**AT+DATACUTx=a,b,c**
484 484  
485 485  **a**:  length for the return of AT+COMMAND
486 486  
487 -**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
488 +**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
488 488  
489 489  **c**:  define the position for valid value. 
490 490  )))
491 491  
492 -For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895” , Below AT+DATACUT1 will get different result to combine payload:
493 +For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895<CR><LF>” , Below AT+DATACUT1 will get different result to combine payload:
493 493  
494 494  
495 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
496 -|(% style="width:170px" %)**AT+DATACUT1 value**|(% style="width:338px" %)**Final Result to combine Payload**
497 -|(% style="width:170px" %)34,1,1+2+3|(% style="width:338px" %)0D 00 01 30 31 33
498 -|(% 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
499 -|(% 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
496 +(% border="1" cellspacing="4" style="width:510px" %)
497 +|=(% style="width: 164px;background-color:#D9E2F3;color:#0070C0" %)**AT+DATACUT1 value**|=(% style="width: 344px;background-color:#D9E2F3;color:#0070C0" %)**Final Result to combine Payload**
498 +|(% style="background-color:#f2f2f2; width:164px" %)34,1,1+2+3|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33
499 +|(% 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
500 +|(% 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
500 500  
501 -* ** Downlink Payload:**
502 +* (% style="color:blue" %)** Downlink Payload:**
502 502  
503 -**0xAF**  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
504 +(% style="color:blue" %)**0xAF**(%%)  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
504 504  
505 505  
506 -**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
507 +(% style="color:red" %)**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
507 507  
508 508  
509 -Format: ** AF MM NN LL XX XX XX XX YY**
510 +Format: ** (% style="color:#037691" %)AF MM NN LL XX XX XX XX YY(%%)**
510 510  
511 511  Where:
512 512  
513 -* **MM **: the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
514 -* **NN **:  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
515 -* **LL **:  The length of AT+COMMAND or AT+DATACUT command
516 -* **XX XX XX XX **: AT+COMMAND or AT+DATACUT command
517 -* **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. 
514 +* (% style="color:#037691" %)**MM **(%%): the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
515 +* (% style="color:#037691" %)**NN **(%%):  1: set the AT+COMMAND value ; 2: set the AT+DATACUT value.
516 +* (% style="color:#037691" %)**LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
517 +* (% style="color:#037691" %)**XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
518 +* (% 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. 
518 518  
519 -**Example:**
520 +(% style="color:blue" %)**Example:**
520 520  
521 -[[image:image-20230201094129-18.png]]
522 +[[image:image-20230201094129-18.png||_mstalt="455065"]]
522 522  
523 523  
524 -**Clear SDI12 Command**
525 525  
526 +(% style="color:blue" %)**Clear SDI12 Command**
527 +
526 526  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
527 527  
528 528  
529 -* ** AT Command:**
531 +* (% style="color:#037691" %)**AT Command:**
530 530  
531 -**~ AT+CMDEAR=mm,nn**   mm: start position of erase ,nn: stop position of erase
533 +(% style="color:#4f81bd" %)**AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase
532 532  
533 533  
534 534  Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
535 535  
536 536  
537 -* ** Downlink Payload:**
539 +* (% style="color:#037691" %)** Downlink Payload:**
538 538  
539 -**~ 0x09 aa bb**  same as AT+CMDEAR=aa,bb
541 +(% style="color:#4f81bd" %)**0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
540 540  
541 541  
542 542  
543 -**command combination**
545 +(% style="color:blue" %)**command combination**
544 544  
545 545  Below shows a screen shot how the results combines together to a uplink payload.
546 546  
547 -[[image:1675215745275-920.png]]
549 +[[image:1675215745275-920.png||_mstalt="295334"]]
548 548  
549 549  
550 550  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.
551 551  
552 -**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.
554 +(% 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.
553 553  
554 554  
555 -**For example: ** as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
557 +(% 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.
556 556  
557 557  
558 -[[image:1675215782925-448.png]]
560 +[[image:1675215782925-448.png||_mstalt="297466"]]
559 559  
560 560  
561 -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.
563 +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.
562 562  
563 563  
564 564  
565 -**Compose Uplink**
567 +(% style="color:blue" %)**Compose Uplink**
566 566  
569 +(% style="color:#4f81bd" %)**AT+DATAUP=0**
567 567  
568 -**AT+DATAUP=0**
571 +Compose the uplink payload with value returns in sequence and send with **__A SIGNLE UPLINK__**.
569 569  
570 -Compose the uplink payload with value returns in sequence and send with A SIGNLE UPLINK.
573 +Final Payload is **__Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx__**
571 571  
572 -Final Payload is Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx
573 -
574 574  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
575 575  
576 576  
577 -[[image:1675215828102-844.png]]
578 +[[image:1675215828102-844.png||_mstalt="294645"]]
578 578  
579 579  
580 -**AT+DATAUP=1**
581 +(% style="color:#4f81bd" %)**AT+DATAUP=1**
581 581  
582 -Compose the uplink payload with value returns in sequence and send with Multiply UPLINKs.
583 +Compose the uplink payload with value returns in sequence and send with **__Multiply UPLINKs__**.
583 583  
584 -Final Payload is
585 +Final Payload is __**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
585 585  
586 -__**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
587 -
588 588  1. Battery Info (2 bytes): Battery voltage
589 589  1. PAYVER (1 byte): Defined by AT+PAYVER
590 590  1. PAYLOAD COUNT (1 byte): Total how many uplinks of this sampling.
... ... @@ -591,10 +591,10 @@
591 591  1. PAYLOAD# (1 byte): Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
592 592  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
593 593  
594 -[[image:1675215848113-696.png]]
593 +[[image:1675215848113-696.png||_mstalt="296998"]]
595 595  
596 596  
597 -**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
596 +(% style="color:red" %)**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
598 598  
599 599  * For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
600 600  * For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
... ... @@ -601,22 +601,13 @@
601 601  * For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
602 602  * For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
603 603  
604 -**~ When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
603 +(% style="color:red" %)**When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
605 605  
606 -**~ When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
605 +(% 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.**
607 607  
608 608  
609 -== ​​​​​​​2.4 Uplink Payload ==
608 +== 2.4 Uplink Payload ==
610 610  
611 -
612 -Uplink payloads have two types:
613 -
614 -* Distance Value: Use FPORT=2
615 -* Other control commands: Use other FPORT fields.
616 -
617 -The application server should parse the correct value based on FPORT settings.
618 -
619 -
620 620  === 2.4.1 Device Payload, FPORT~=5 ===
621 621  
622 622  
... ... @@ -624,21 +624,21 @@
624 624  
625 625  Users can also use the downlink command(0x26 01) to ask SDI-12-LB to resend this uplink.
626 626  
627 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
628 -|(% colspan="6" style="width:434px" %)**Device Status (FPORT=5)**
629 -|(% 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**
630 -|(% 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
617 +(% border="1" cellspacing="4" style="width:510px" %)
618 +|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
619 +|(% 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**
620 +|(% 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
631 631  
632 632  Example parse in TTNv3
633 633  
634 -[[image:1675215946738-635.png]]
624 +[[image:1675215946738-635.png||_mstalt="297778"]]
635 635  
636 636  
637 -**Sensor Model**: For SDI-12-LB, this value is 0x17
627 +(% style="color:#037691" %)**Sensor Model**(%%): For SDI-12-LB, this value is 0x17
638 638  
639 -**Firmware Version**: 0x0100, Means: v1.0.0 version
629 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
640 640  
641 -**Frequency Band**:
631 +(% style="color:#037691" %)**Frequency Band**:
642 642  
643 643  *0x01: EU868
644 644  
... ... @@ -669,7 +669,7 @@
669 669  *0x0e: MA869
670 670  
671 671  
672 -**Sub-Band**:
662 +(% style="color:#037691" %)**Sub-Band**:
673 673  
674 674  AU915 and US915:value 0x00 ~~ 0x08
675 675  
... ... @@ -678,7 +678,7 @@
678 678  Other Bands: Always 0x00
679 679  
680 680  
681 -**Battery Info**:
671 +(% style="color:#037691" %)**Battery Info**:
682 682  
683 683  Check the battery voltage.
684 684  
... ... @@ -696,20 +696,20 @@
696 696  
697 697  * Periodically Uplink: FPORT=2
698 698  
699 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
700 -|(% style="width:93px" %)(((
689 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
690 +|=(% style="width: 90px;" %)(((
701 701  **Size(bytes)**
702 -)))|(% style="width:83px" %)**2**|(% style="width:70px" %)**1**|(% style="width:234px" %)**Length depends on the return from the commands**
692 +)))|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**1**|=(% style="width: 240px;" %)**Length depends on the return from the commands**
703 703  |(% style="width:93px" %)**Value**|(% style="width:83px" %)(((
704 704  Battery(mV)
705 705  &
706 706  Interrupt_Flag
707 -)))|(% style="width:70px" %)[[PAYLOAD_VER>>path:#Probe_Model]]|(% style="width:234px" %)(((
697 +)))|(% style="width:91px" %)[[PAYLOAD_VER>>||anchor="H3.6Setthepayloadversion"]]|(% style="width:212px" %)(((
708 708  If the valid payload is too long and exceed the maximum support.
709 709  Payload length in server,server will show payload not provided in the LoRaWAN server.
710 710  )))
711 711  
712 -[[image:1675216282284-923.png]]
702 +[[image:1675216282284-923.png||_mstalt="295633"]]
713 713  
714 714  
715 715  === 2.4.3 Battery Info ===
... ... @@ -725,7 +725,7 @@
725 725  === 2.4.4 Interrupt Pin ===
726 726  
727 727  
728 -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]].
718 +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"]].
729 729  
730 730  **Example:**
731 731  
... ... @@ -736,6 +736,7 @@
736 736  
737 737  === 2.4.5 Payload version ===
738 738  
729 +The version number of the payload, mainly used for decoding. The default is 01.
739 739  
740 740  
741 741  === 2.4.6 ​Decode payload in The Things Network ===
... ... @@ -743,7 +743,7 @@
743 743  
744 744  While using TTN network, you can add the payload format to decode the payload.
745 745  
746 -[[image:1675216779406-595.png]]
737 +[[image:1675216779406-595.png||_mstalt="298376"]]
747 747  
748 748  
749 749  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.
... ... @@ -756,26 +756,91 @@
756 756  
757 757  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:
758 758  
759 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]
750 +[[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]]
760 760  
761 761  
753 +== 2.6 Examples To Set SDI commands. ==
762 762  
755 +=== 2.6.1 Examples 1 ===
763 763  
764 -== 2.6 Frequency Plans ==
765 765  
758 +COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
766 766  
760 +[[image:image-20230222143809-1.png||_mstalt="429962" height="564" width="729"]]
761 +
762 +
763 +(% style="color:blue" %)**1) The AT+COMMANDx command is applied to the red arrow part, and sends the SDI12 command to the SDI12 sensor:**
764 +
765 +a. Send the first command and get the first reply：
766 +
767 +(% style="color:#037691" %)**AT+COMMANDx=1I!,0,0,1**
768 +
769 +b. Send the second command and get the second reply：
770 +
771 +(% style="color:#037691" %)**AT+COMMANDx=2I!,0,0,1**
772 +
773 +c. Send the third command and get the third reply：
774 +
775 +(% style="color:#037691" %)**AT+COMMANDx=3I!,0,0,1**
776 +
777 +d. Send the fourth command and get the fourth reply：
778 +
779 +(% style="color:#037691" %)**AT+COMMANDx=4I!,0,0,1**
780 +
781 +e. Send the fifth command plus the sixth command, get the sixth reply：
782 +
783 +(% style="color:#037691" %)**AT+COMMANDx=1M!,2,1,1**
784 +
785 +f. Send the seventh command plus the eighth command, get the eighth reply：
786 +
787 +(% style="color:#037691" %)**AT+COMMANDx=2M!,2,1,1**
788 +
789 +g. Send the ninth command plus the tenth command, get the tenth reply：
790 +
791 +(% style="color:#037691" %)**AT+COMMANDx=3M!,1,1,1**
792 +
793 +h. Send the eleventh command plus the twelfth command, get the twelfth reply：
794 +
795 +(% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
796 +
797 +
798 +(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：**
799 +
800 +a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
801 +
802 +Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34**(% style="color:#037691" %);
803 +
804 +b. The sixth reply, all 31 characters：”1+19210+1.04+0.00+22.49+11.75<CR><LF>”
805 +
806 +Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
807 +
808 +c. The eighth reply, all 31 characters：”2+18990+1.08+0.00+22.24+11.80<CR><LF>”
809 +
810 +Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
811 +
812 +d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
813 +
814 +Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15**(% style="color:#037691" %);
815 +
816 +e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
817 +
818 +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”**.
819 +
820 +
821 +== 2.7 Frequency Plans ==
822 +
823 +
767 767  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.
768 768  
769 769  [[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/]]
770 770  
771 771  
829 +== 2.8 Firmware Change Log ==
772 772  
773 -== 2.7 Firmware Change Log ==
774 774  
775 -
776 776  **Firmware download link:**
777 777  
778 -[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
834 +[[https:~~/~~/www.dropbox.com/sh/qrbgbikb109lkiv/AACBR-v_ZhZAMengcY7Nsa1ja?dl=0>>https://www.dropbox.com/sh/qrbgbikb109lkiv/AACBR-v_ZhZAMengcY7Nsa1ja?dl=0]]
779 779  
780 780  
781 781  = 3. Configure SDI-12-LB via AT Command or LoRaWAN Downlink =
... ... @@ -783,12 +783,12 @@
783 783  
784 784  Use can configure SDI-12-LB via AT Command or LoRaWAN Downlink.
785 785  
786 -* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
842 +* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
787 787  * LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
788 788  
789 789  There are two kinds of commands to configure SDI-12-LB, they are:
790 790  
791 -* **General Commands**.
847 +* (% style="color:blue" %)**General Commands**.
792 792  
793 793  These commands are to configure:
794 794  
... ... @@ -797,15 +797,15 @@
797 797  
798 798  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
799 799  
800 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
856 +[[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/]]
801 801  
802 802  
803 -* **Commands special design for SDI-12-LB**
859 +* (% style="color:blue" %)**Commands special design for SDI-12-LB**
804 804  
805 805  These commands only valid for SDI-12-LB, as below:
806 806  
807 807  
808 -== ​​​​​​​3.1 Set Transmit Interval Time ==
864 +== 3.1 Set Transmit Interval Time ==
809 809  
810 810  
811 811  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -812,14 +812,14 @@
812 812  
813 813  (% style="color:blue" %)**AT Command: AT+TDC**
814 814  
815 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
816 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
817 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
871 +(% border="1" cellspacing="4" style="width:510px" %)
872 +|=(% 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**
873 +|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
818 818  30000
819 819  OK
820 820  the interval is 30000ms = 30s
821 821  )))
822 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
878 +|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
823 823  OK
824 824  Set transmit interval to 60000ms = 60 seconds
825 825  )))
... ... @@ -841,20 +841,20 @@
841 841  
842 842  (% style="color:blue" %)**AT Command: AT+INTMOD**
843 843  
844 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
845 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 187px;" %)**Function**|=(% style="width: 165px;" %)**Response**
846 -|(% style="width:156px" %)AT+INTMOD=?|(% style="width:187px" %)Show current interrupt mode|(% style="width:165px" %)(((
900 +(% border="1" cellspacing="4" style="width:510px" %)
901 +|=(% 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**
902 +|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
847 847  0
848 848  OK
849 -the mode is 0 = No interruption
905 +the mode is 0 =Disable Interrupt
850 850  )))
851 -|(% style="width:156px" %)AT+INTMOD=2|(% style="width:187px" %)(((
907 +|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
852 852  Set Transmit Interval
853 -~1. (Disable Interrupt),
854 -2. (Trigger by rising and falling edge)
855 -3. (Trigger by falling edge)
856 -4. (Trigger by rising edge)
857 -)))|(% style="width:165px" %)OK
909 +0. (Disable Interrupt),
910 +~1. (Trigger by rising and falling edge)
911 +2. (Trigger by falling edge)
912 +3. (Trigger by rising edge)
913 +)))|(% style="background-color:#f2f2f2; width:157px" %)OK
858 858  
859 859  (% style="color:blue" %)**Downlink Command: 0x06**
860 860  
... ... @@ -872,52 +872,52 @@
872 872  
873 873  (% style="color:blue" %)**AT Command: AT+3V3T**
874 874  
875 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
876 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
877 -|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
931 +(% border="1" cellspacing="4" style="width:474px" %)
932 +|=(% 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**
933 +|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
878 878  0
879 879  OK
880 880  )))
881 -|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
937 +|(% 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" %)(((
882 882  OK
883 883  default setting
884 884  )))
885 -|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
941 +|(% 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" %)(((
886 886  OK
887 887  )))
888 -|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
944 +|(% 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" %)(((
889 889  OK
890 890  )))
891 891  
892 892  (% style="color:blue" %)**AT Command: AT+5VT**
893 893  
894 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
895 -|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
896 -|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
950 +(% border="1" cellspacing="4" style="width:470px" %)
951 +|=(% 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**
952 +|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
897 897  0
898 898  OK
899 899  )))
900 -|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
956 +|(% 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" %)(((
901 901  OK
902 902  default setting
903 903  )))
904 -|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
960 +|(% 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" %)(((
905 905  OK
906 906  )))
907 -|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
963 +|(% 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" %)(((
908 908  OK
909 909  )))
910 910  
911 911  (% style="color:blue" %)**AT Command: AT+12VT**
912 912  
913 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
914 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
915 -|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
969 +(% border="1" cellspacing="4" style="width:443px" %)
970 +|=(% 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**
971 +|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
916 916  0
917 917  OK
918 918  )))
919 -|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
920 -|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
975 +|(% 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
976 +|(% 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" %)(((
921 921  OK
922 922  )))
923 923  
... ... @@ -941,13 +941,13 @@
941 941  
942 942  (% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
943 943  
944 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
945 -|=**Command Example**|=**Function**|=**Response**
946 -|AT+ALLDATAMOD=?|Show current all data mode|(((
1000 +(% border="1" cellspacing="4" style="width:437px" %)
1001 +|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1002 +|(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=?|(% style="background-color:#f2f2f2" %)Show current all data mode|(% style="background-color:#f2f2f2" %)(((
947 947  0
948 948  OK
949 949  )))
950 -|AT+ALLDATAMOD=1|Set all data mode is 1.|OK
1006 +|(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=1|(% style="background-color:#f2f2f2" %)Set all data mode is 1.|(% style="background-color:#f2f2f2" %)OK
951 951  
952 952  (% style="color:blue" %)**Downlink Command: 0xAB**
953 953  
... ... @@ -963,21 +963,21 @@
963 963  
964 964  (% style="color:blue" %)**AT Command: AT+DATAUP**
965 965  
966 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
967 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 266px;" %)**Function**|=**Response**
968 -|(% style="width:154px" %)AT+DATAUP =?|(% style="width:266px" %)Show current splicing payload for uplink mode|(((
1022 +(% border="1" cellspacing="4" style="width:510px" %)
1023 +|=(% 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**
1024 +|(% 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" %)(((
969 969  0
970 970  OK
971 971  )))
972 -|(% style="width:154px" %)AT+DATAUP =0|(% style="width:266px" %)(((
1028 +|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =0|(% style="background-color:#f2f2f2; width:266px" %)(((
973 973  Set splicing payload for uplink mode is 0.
974 -)))|(((
1030 +)))|(% style="background-color:#f2f2f2" %)(((
975 975  OK
976 976  )))
977 -|(% style="width:154px" %)AT+DATAUP =1|(% style="width:266px" %)Set splicing payload for uplink mode is 1 , and the each splice uplink is sent sequentially.|OK
978 -|(% style="width:154px" %)AT+DATAUP =1,20000|(% style="width:266px" %)(((
1033 +|(% 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
1034 +|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =1,20000|(% style="background-color:#f2f2f2; width:266px" %)(((
979 979  Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
980 -)))|OK
1036 +)))|(% style="background-color:#f2f2f2" %)OK
981 981  
982 982  (% style="color:blue" %)**Downlink Command: 0xAD**
983 983  
... ... @@ -992,17 +992,18 @@
992 992  
993 993  == 3.6 Set the payload version ==
994 994  
1051 +
995 995  Feature, Set the payload version.
996 996  
997 997  (% style="color:blue" %)**AT Command: AT+PAYVER**
998 998  
999 -(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
1000 -|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 192px;" %)**Function**|=**Response**
1001 -|(% style="width:158px" %)AT+PAYVER=?|(% style="width:192px" %)Show current payload version|(((
1056 +(% border="1" cellspacing="4" style="width:437px" %)
1057 +|=(% 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**
1058 +|(% style="background-color:#f2f2f2; width:158px" %)AT+PAYVER=?|(% style="background-color:#f2f2f2; width:192px" %)Show current payload version|(% style="background-color:#f2f2f2" %)(((
1002 1002  1
1003 1003  OK
1004 1004  )))
1005 -|(% style="width:158px" %)AT+PAYVER=5|(% style="width:192px" %)Set payload version is 5.|OK
1062 +|(% 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
1006 1006  
1007 1007  (% style="color:blue" %)**Downlink Command: 0xAE**
1008 1008  
... ... @@ -1011,126 +1011,87 @@
1011 1011  * Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1012 1012  * Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1013 1013  
1014 -= 4. Battery & how to replace =
1071 += 4. Battery & Power Consumption =
1015 1015  
1016 -== 4.1 Battery Type ==
1017 1017  
1074 +SDI-12-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1018 1018  
1019 -SDI-12-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. 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.
1076 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1020 1020  
1021 1021  
1022 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1079 += 5. Remote Configure device =
1023 1023  
1024 -[[image:1675146710956-626.png]]
1081 +== 5.1 Connect via BLE ==
1025 1025  
1026 1026  
1027 -Minimum Working Voltage for the SDI-12-LB:
1084 +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/]]
1028 1028  
1029 -SDI-12-LB:  2.45v ~~ 3.6v
1030 1030  
1087 +== 5.2 AT Command Set ==
1031 1031  
1032 -== 4.2 Replace Battery ==
1033 1033  
1034 1034  
1035 -Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1091 += 6. OTA firmware update =
1036 1036  
1037 -And make sure the positive and negative pins match.
1038 1038  
1094 +Please see this link for how to do OTA firmware update.
1039 1039  
1040 -== 4.3 Power Consumption Analyze ==
1096 +[[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/]]
1041 1041  
1042 1042  
1043 -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.
1099 += 7. FAQ =
1044 1044  
1045 -Instruction to use as below:
1101 +== 7.1 How to use AT Command  via UART to access device? ==
1046 1046  
1047 -(% style="color:blue" %)**Step 1:**(%%) Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
1048 1048  
1049 -(% style="color:blue" %)**Step 2:**(%%) Open it and choose
1104 +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]]
1050 1050  
1051 -* Product Model
1052 -* Uplink Interval
1053 -* Working Mode
1054 1054  
1055 -And the Life expectation in difference case will be shown on the right.
1107 +== 7.2 How to update firmware via UART port? ==
1056 1056  
1057 -[[image:1675146895108-304.png]]
1058 1058  
1110 +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]]
1059 1059  
1060 -The battery related documents as below:
1061 1061  
1062 -* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
1063 -* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
1064 -* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]]
1113 +== 7.3 How to change the LoRa Frequency Bands/Region? ==
1065 1065  
1066 -[[image:image-20230131145708-3.png]]
1067 1067  
1116 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1117 +When downloading the images, choose the required image file for download. ​
1068 1068  
1069 -=== 4.3.1 ​Battery Note ===
1070 1070  
1120 += 8. ​Order Info =
1071 1071  
1072 -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.
1073 1073  
1123 +(((
1124 +(% style="color:blue" %)**Part Number: SDI-12-LB-XXX**
1125 +)))
1074 1074  
1075 -=== 4.3.2 Replace the battery ===
1076 -
1077 -
1078 -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.
1079 -
1080 -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)
1081 -
1082 -
1083 -
1084 -= 5. Remote Configure device =
1085 -
1086 -== 5.1 Connect via BLE ==
1087 -
1088 -
1089 -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/]]
1090 -
1091 -
1092 -== 5.2 AT Command Set ==
1093 -
1094 -
1095 -
1096 -= 6. OTA firmware update =
1097 -
1098 -
1099 -Please see this link for how to do OTA firmware update.
1100 -
1101 -[[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/]]
1102 -
1103 -
1104 -
1105 -= 7. ​Order Info =
1106 -
1107 -
1108 -Part Number: SDI-12-LB-XXX
1127 +(((
1109 1109  XXX: The default frequency band
1129 +)))
1110 1110  
1111 -AS923: LoRaWAN AS923 band
1112 -AU915: LoRaWAN AU915 band
1113 -EU433: LoRaWAN EU433 band
1114 -EU868: LoRaWAN EU868 band
1115 -KR920: LoRaWAN KR920 band
1116 -US915: LoRaWAN US915 band
1117 -IN865: LoRaWAN IN865 band
1118 -CN470: LoRaWAN CN470 band
1131 +(((
1132 +(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1133 +(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1134 +(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1135 +(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1136 +(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1137 +(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1138 +(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1139 +(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1140 +)))
1119 1119  
1120 1120  
1121 1121  
1144 += 9. Packing Info =
1122 1122  
1123 1123  
1147 +(% style="color:#037691" %)**Package Includes**:
1124 1124  
1125 -
1126 -= 8. Packing Info =
1127 -
1128 -
1129 -**Package Includes**:
1130 -
1131 1131  * SDI-12-LB SDI-12 to LoRaWAN Converter x 1
1132 1132  
1133 -**Dimension and weight**:
1151 +(% style="color:#037691" %)**Dimension and weight**:
1134 1134  
1135 1135  * Device Size: cm
1136 1136  * Device Weight: g
... ... @@ -1137,7 +1137,7 @@
1137 1137  * Package Size / pcs : cm
1138 1138  * Weight / pcs : g
1139 1139  
1140 -= 9. ​Support =
1158 += 10. ​Support =
1141 1141  
1142 1142  
1143 1143  * 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.
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