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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 90.2
edited by Xiaoling
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To version 35.2
edited by Xiaoling
on 2023/02/01 09:50
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Summary

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Title
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1 -SDI-12-LB/LS -- SDI-12 to LoRaWAN Converter User Manual
1 +SDI-12-LB -- SDI-12 to LoRaWAN Converter User Manual
Content
... ... @@ -1,8 +3,7 @@
1 -
2 -
3 3  (% style="text-align:center" %)
4 -[[image:image-20240103165259-3.png]]
2 +[[image:image-20230131183542-1.jpeg||height="694" width="694"]]
5 5  
4 +**Table of Contents：**
6 6  
7 7  
8 8  
... ... @@ -9,9 +9,7 @@
9 9  
10 10  
11 11  
12 -**Table of Contents:**
13 13  
14 -{{toc/}}
15 15  
16 16  
17 17  
... ... @@ -19,51 +19,37 @@
19 19  
20 20  
21 21  
19 += 1. Introduction =
22 22  
21 +== 1.1 ​What is SDI-12 to LoRaWAN Converter ==
23 23  
24 24  
24 +The Dragino **SDI-12-LB** is a **SDI-12 to LoRaWAN Converter **designed for Smart Agriculture solution.
25 25  
26 +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.
26 26  
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.
27 27  
28 -= 1. Introduction =
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.
29 29  
30 -== 1.1 ​What is SDI-12 to LoRaWAN Converter ==
32 +**SDI-12-LB** is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
31 31  
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.
32 32  
33 -(((
34 -The Dragino (% style="color:blue" %)**SDI-12-LB**(%%) is a (% style="color:blue" %)**SDI-12 to LoRaWAN Converter **(%%)designed for Smart Agriculture solution.
35 -)))
36 36  
37 -(((
38 -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.
39 -)))
37 +[[image:image-20230201084414-1.png||height="464" width="1108"]]
40 40  
41 -(((
42 -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.
43 -)))
44 44  
45 -(((
46 -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.
47 -)))
48 48  
49 -(((
50 -SDI-12-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
51 -)))
52 52  
53 -(((
54 -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.
55 -)))
56 56  
57 57  
58 -[[image:image-20230201084414-1.png||_mstalt="427765" height="464" width="1108"]]
59 -
60 -
61 61  == ​1.2 Features ==
62 62  
63 63  
64 64  * LoRaWAN 1.0.3 Class A
65 65  * Ultra-low power consumption
66 -* Controllable 3.3v, 5v and 12v output to power external sensor
49 +* Controllable 5v and 12v output to power external sensor
67 67  * SDI-12 Protocol to connect to SDI-12 Sensor
68 68  * Monitor Battery Level
69 69  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
... ... @@ -76,19 +76,18 @@
76 76  == 1.3 Specification ==
77 77  
78 78  
79 -(% style="color:#037691" %)**Micro Controller:**
62 +**Micro Controller:**
80 80  
81 81  * MCU: 48Mhz ARM
82 82  * Flash: 256KB
83 83  * RAM: 64KB
84 84  
85 -(% style="color:#037691" %)**Common DC Characteristics:**
68 +**Common DC Characteristics:**
86 86  
87 87  * Supply Voltage: 2.5v ~~ 3.6v
88 -* Support current: 5V 300mA, 12V 100mA
89 89  * Operating Temperature: -40 ~~ 85°C
90 90  
91 -(% style="color:#037691" %)**LoRa Spec:**
73 +**LoRa Spec:**
92 92  
93 93  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
94 94  * Max +22 dBm constant RF output vs.
... ... @@ -95,19 +95,19 @@
95 95  * RX sensitivity: down to -139 dBm.
96 96  * Excellent blocking immunity
97 97  
98 -(% style="color:#037691" %)**Current Input Measuring :**
80 +**Current Input Measuring :**
99 99  
100 100  * Range: 0 ~~ 20mA
101 101  * Accuracy: 0.02mA
102 102  * Resolution: 0.001mA
103 103  
104 -(% style="color:#037691" %)**Voltage Input Measuring:**
86 +**Voltage Input Measuring:**
105 105  
106 106  * Range: 0 ~~ 30v
107 107  * Accuracy: 0.02v
108 108  * Resolution: 0.001v
109 109  
110 -(% style="color:#037691" %)**Battery:**
92 +**Battery:**
111 111  
112 112  * Li/SOCI2 un-chargeable battery
113 113  * Capacity: 8500mAh
... ... @@ -115,7 +115,7 @@
115 115  * Max continuously current: 130mA
116 116  * Max boost current: 2A, 1 second
117 117  
118 -(% style="color:#037691" %)**Power Consumption**
100 +**Power Consumption**
119 119  
120 120  * Sleep Mode: 5uA @ 3.3v
121 121  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
... ... @@ -123,40 +123,42 @@
123 123  == 1.4 Connect to SDI-12 Sensor ==
124 124  
125 125  
126 -[[image:1675212538524-889.png||_mstalt="298272"]]
127 127  
109 +[[image:1675212538524-889.png]]
128 128  
111 +
129 129  == 1.5 Sleep mode and working mode ==
130 130  
131 131  
132 -(% 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.
133 133  
134 -(% 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.
135 135  
136 136  
137 137  == 1.6 Button & LEDs ==
138 138  
139 139  
140 -[[image:1675212633011-651.png||_mstalt="291538"]]
123 +[[image:1675212633011-651.png]]
141 141  
142 142  
143 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
144 -|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
145 -|(% 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" %)(((
146 146  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
147 147  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
148 148  )))
149 -|(% 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" %)(((
150 -(% 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.
151 -(% 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.
152 152  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.
153 153  )))
154 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB-NA is in Deep Sleep Mode.
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.
155 155  
156 156  == 1.7 Pin Mapping ==
157 157  
158 158  
159 -[[image:1675213198663-754.png||_mstalt="297167"]]
143 +[[image:1675213198663-754.png]]
160 160  
161 161  
162 162  == 1.8 BLE connection ==
... ... @@ -176,19 +176,22 @@
176 176  == 1.9 Mechanical ==
177 177  
178 178  
179 -[[image:image-20230201090139-2.png||_mstalt="428623"]]
180 180  
181 -[[image:image-20230201090139-3.png||_mstalt="428987"]]
182 182  
183 -[[image:image-20230201090139-4.png||_mstalt="429351"]]
184 184  
166 +[[image:image-20230201090139-2.png]]
185 185  
168 +[[image:image-20230201090139-3.png]]
169 +
170 +[[image:image-20230201090139-4.png]]
171 +
172 +
186 186  = 2. Configure SDI-12 to connect to LoRaWAN network =
187 187  
188 188  == 2.1 How it works ==
189 189  
190 190  
191 -The SDI-12-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the SDI-12-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
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.
192 192  
193 193  
194 194  == 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -197,55 +197,60 @@
197 197  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.
198 198  
199 199  
200 -[[image:image-20230201090528-5.png||_mstalt="430300" height="465" width="1111"]]
187 +[[image:image-20230201090528-5.png||height="465" width="1111"]]
201 201  
202 202  
203 203  The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
204 204  
205 205  
206 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from SDI-12-LB.
193 +**Step 1**: Create a device in TTN with the OTAA keys from SDI-12-LB.
207 207  
208 208  Each SDI-12-LB is shipped with a sticker with the default device EUI as below:
209 209  
210 -[[image:image-20230426084456-1.png||height="241" width="519"]]
211 211  
198 +[[image:image-20230131134744-2.jpeg]]
212 212  
200 +
201 +
202 +
203 +
213 213  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
214 214  
215 215  
216 -(% style="color:blue" %)**Register the device**
207 +**Register the device**
217 217  
218 -[[image:1675213652444-622.png||_mstalt="293657"]]
209 +[[image:1675213652444-622.png]]
219 219  
220 220  
221 -(% style="color:blue" %)**Add APP EUI and DEV EUI**
212 +**Add APP EUI and DEV EUI**
222 222  
223 223  
224 -[[image:1675213661769-223.png||_mstalt="295217"]]
215 +[[image:1675213661769-223.png]]
225 225  
226 226  
227 -(% style="color:blue" %)**Add APP EUI in the application**
218 +**Add APP EUI in the application**
228 228  
229 229  
230 -[[image:1675213675852-577.png||_mstalt="297947"]]
221 +[[image:1675213675852-577.png]]
231 231  
232 232  
233 -(% style="color:blue" %)**Add APP KEY**
224 +**Add APP KEY**
234 234  
235 -[[image:1675213686734-883.png||_mstalt="298064"]]
226 +[[image:1675213686734-883.png]]
236 236  
237 237  
238 -(% style="color:blue" %)**Step 2**(%%): Activate on SDI-12-LB
229 +**Step 2**: Activate on SDI-12-LB
239 239  
240 240  
241 241  Press the button for 5 seconds to activate the SDI-12-LB.
242 242  
243 -(% 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.
244 244  
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.
245 245  
246 -[[image:1675213704414-644.png||_mstalt="293748"]]
247 247  
238 +[[image:1675213704414-644.png]]
248 248  
240 +
249 249  == ​2.3 SDI-12 Related Commands ==
250 250  
251 251  
... ... @@ -262,80 +262,79 @@
262 262  The following is the display information on the serial port and the server.
263 263  
264 264  
265 -[[image:image-20230201091027-6.png||_mstalt="429065"]]
266 266  
258 +[[image:image-20230201091027-6.png]]
267 267  
268 -[[image:image-20230201091027-7.png||_mstalt="429429" height="261" width="1179"]]
269 269  
261 +[[image:image-20230201091027-7.png||height="261" width="1179"]]
270 270  
271 271  
272 -==== (% style="color:blue" %)**al!  ~-~- Get SDI-12 sensor Identification**(%%) ====
264 +==== **al!  ~-~- Get SDI-12 sensor Identification** ====
273 273  
274 274  
275 275  * AT Command: AT+ADDRI=aa
276 276  * LoRaWAN Downlink(prefix 0xAA00): AA 00 aa
277 277  
278 -(% 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)
279 279  
280 -(% 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)
281 281  
282 282  
283 283  The following is the display information on the serial port and the server.
284 284  
285 285  
286 -[[image:image-20230201091257-8.png||_mstalt="431392"]]
278 +[[image:image-20230201091257-8.png]]
287 287  
288 288  
289 -[[image:image-20230201091257-9.png||_mstalt="431756" height="225" width="1242"]]
281 +[[image:image-20230201091257-9.png||height="225" width="1242"]]
290 290  
291 291  
292 -==== (% style="color:blue" %)**aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!**(%%) ====
284 +==== **aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!** ====
293 293  
294 294  
295 -(% style="color:red" %)**aM! **(%%): Start Non-Concurrent Measurement
287 +**aM! **: Start Non-Concurrent Measurement
296 296  
297 -(% style="color:red" %)**aMC! **(%%): Start Non-Concurrent Measurement – Request CRC
289 +**aMC! **: Start Non-Concurrent Measurement – Request CRC
298 298  
299 -(% style="color:red" %)**aM1!- aM9! **(%%): Additional Measurements
291 +**aM1!- aM9! **: Additional Measurements
300 300  
301 -(% style="color:red" %)**aMC1!- aMC9!**(%%) : Additional Measurements – Request CRC
293 +**aMC1!- aMC9!** : Additional Measurements – Request CRC
302 302  
303 303  
304 304  * AT Command : AT+ADDRM=0,1,0,1
305 -
306 306  * LoRaWAN Downlink(prefix 0xAA01): 0xAA 01 30 01 00 01
307 307  
308 308  Downlink：AA 01 aa bb cc dd
309 309  
310 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
301 +**aa**: SDI-12 sensor address.
311 311  
312 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
303 +**bb**: 0: no CRC, 1: request CRC
313 313  
314 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
305 +**cc**: 1-9: Additional Measurement, 0: no additional measurement
315 315  
316 -(% 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.
317 317  
318 318  
319 319  The following is the display information on the serial port and the server.
320 320  
321 321  
322 -[[image:image-20230201091630-10.png||_mstalt="449995"]]
313 +[[image:image-20230201091630-10.png]]
323 323  
324 324  
325 -[[image:image-20230201091630-11.png||_mstalt="450372" height="247" width="1165"]]
316 +[[image:image-20230201091630-11.png||height="247" width="1165"]]
326 326  
327 327  
328 328  
329 -==== (% style="color:blue" %)**aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! **(%%) ====
320 +==== **aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! ** ====
330 330  
331 331  
332 -(% style="color:red" %)**aC!**(%%) : Start Concurrent Measurement
323 +**aC!** : Start Concurrent Measurement
333 333  
334 -(% style="color:red" %)**aCC!** (%%): Start Concurrent Measurement – Request CRC
325 +**aCC!** : Start Concurrent Measurement – Request CRC
335 335  
336 -(% style="color:red" %)**aC1!- aC9!**(%%) : Start Additional Concurrent Measurements
327 +**aC1!- aC9!** : Start Additional Concurrent Measurements
337 337  
338 -(% style="color:red" %)**aCC1!- aCC9!**(%%) : Start Additional Concurrent Measurements – Request CRC
329 +**aCC1!- aCC9!** : Start Additional Concurrent Measurements – Request CRC
339 339  
340 340  
341 341  * AT Command : AT+ADDRC=0,1,0,1 
... ... @@ -344,26 +344,27 @@
344 344  
345 345  Downlink: AA 02 aa bb cc dd
346 346  
347 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
338 +**aa**: SDI-12 sensor address.
348 348  
349 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
340 +**bb**: 0: no CRC, 1: request CRC
350 350  
351 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
342 +**cc**: 1-9: Additional Measurement, 0: no additional measurement
352 352  
353 -(% 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.
354 354  
355 355  
356 356  The following is the display information on the serial port and the server.
357 357  
358 358  
359 -[[image:image-20230201091954-12.png||_mstalt="453687"]]
350 +[[image:image-20230201091954-12.png]]
360 360  
361 361  
362 -[[image:image-20230201091954-13.png||_mstalt="454064" height="203" width="1117"]]
353 +[[image:image-20230201091954-13.png||height="203" width="1117"]]
363 363  
364 364  
356 +(% style="display:none" %) (%%)
365 365  
366 -==== (% style="color:blue" %)**aR0!- aR9!,  aRC0!- aRC9!**(%%) ====
358 +==== **aR0!- aR9!,  aRC0!- aRC9!** ====
367 367  
368 368  
369 369  Start Continuous Measurement
... ... @@ -376,49 +376,48 @@
376 376  
377 377  Downlink: AA 03 aa bb cc dd
378 378  
379 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
371 +**aa**: SDI-12 sensor address.
380 380  
381 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
373 +**bb**: 0: no CRC, 1: request CRC
382 382  
383 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
375 +**cc**: 1-9: Additional Measurement, 0: no additional measurement
384 384  
385 -(% 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.
386 386  
387 387  
388 388  The following is the display information on the serial port and the server.
389 389  
390 390  
391 -[[image:image-20230201092208-14.png||_mstalt="452283"]]
392 392  
384 +[[image:image-20230201092208-14.png]]
393 393  
394 -[[image:image-20230201092208-15.png||_mstalt="452660" height="214" width="1140"]]
395 395  
387 +[[image:image-20230201092208-15.png||height="214" width="1140"]]
396 396  
397 -=== 2.3.2 Advance SDI-12 Debug command ===
398 398  
390 +=== ​​​​​​​2.3.2 Advance SDI-12 Debug command ===
399 399  
392 +
400 400  This command can be used to debug all SDI-12 command.
401 401  
402 402  
403 -LoRaWAN Downlink: A8 aa xx xx xx xx bb cc dd
396 +LoRaWAN Downlink: A8 aa xx xx xx xx bb cc
404 404  
405 -(% style="color:#037691" %)**aa **(%%): total SDI-12 command length
398 +**aa **: total SDI-12 command length
406 406  
407 -(% style="color:#037691" %)**xx **(%%): SDI-12 command
400 +**xx **: SDI-12 command
408 408  
409 -(% style="color:#037691" %)**bb **(%%): Delay to wait for return
402 +**bb **: Delay to wait for return
410 410  
411 -(% 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
412 412  
413 -(% style="color:#037691" %)**dd: **(%%) 0: Do not use aD0! command access, 1: use aD0! command access.
414 414  
407 +**Example: **AT+CFGDEV =0RC0!,1
415 415  
416 -(% style="color:blue" %)**Example1: **(%%) AT+CFGDEV =0RC0!,1
409 +**0RC0! **: SDI-12 Command,
417 417  
418 -(% style="color:#037691" %)**0RC0! **(%%): SDI-12 Command,
411 +**1 **: Delay 1 second.  ( 0: 810 mini-second)
419 419  
420 -(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
421 -
422 422  Equal Downlink: 0xA8 05 30 52 43 30 21 01 01
423 423  
424 424  
... ... @@ -425,31 +425,14 @@
425 425  The following is the display information on the serial port and the server.
426 426  
427 427  
428 -[[image:image-20230201092355-16.png||_mstalt="453960"]]
419 +[[image:image-20230201092355-16.png]]
429 429  
430 430  
431 -[[image:image-20230201092355-17.png||_mstalt="454337" height="426" width="1135"]]
422 +​​​​​​​[[image:image-20230201092355-17.png||height="426" width="1135"]]
432 432  
433 433  
434 -(% style="color:blue" %)**Example2: **(%%) AT+CFGDEV =0M!,1,1
425 +​​​​​​​
435 435  
436 -(% style="color:#037691" %)**0M! **(%%): SDI-12 Command,
437 -
438 -(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
439 -
440 -(% style="color:#037691" %)**1 **(%%): Use aD0! command access.
441 -
442 -Equal Downlink: 0xA8 03 30  4D 21 01 01 01
443 -
444 -
445 -The following is the display information on the serial port and the server.
446 -
447 -
448 -[[image:image-20230628091055-1.png||height="368" width="462"]]
449 -
450 -[[image:image-20230628091130-2.png||height="258" width="879"]]
451 -
452 -
453 453  === 2.3.3 Convert ASCII to String ===
454 454  
455 455  
... ... @@ -458,18 +458,22 @@
458 458  AT+CONVFORM ( Max length: 80 bytes)
459 459  
460 460  
461 -(% style="color:blue" %)**Example:**
435 +**Example:**
462 462  
463 463  1) AT+CONVFORM=0, string Convert String from String to ASCII
464 464  
465 -[[image:1675214845056-885.png||_mstalt="297622"]]
439 +[[image:1675214845056-885.png]]
466 466  
467 467  
468 468  2) AT+CONVFORM=1, ASCII Convert ASCII to String.
469 469  
470 -[[image:1675214856590-846.png||_mstalt="297739"]]
444 +[[image:1675214856590-846.png]]
471 471  
472 472  
447 +
448 +
449 +​​​​​​​
450 +
473 473  === 2.3.4 Define periodically SDI-12 commands and uplink. ===
474 474  
475 475  
... ... @@ -478,137 +478,139 @@
478 478  User can define max 15 SDI-12 Commands (AT+COMMAND1 ~~ AT+COMMANDF). On each uplink period (TDC time, default 20 minutes), SDI-12-LB will send these SDI-12 commands and wait for return from SDI-12 sensors. SDI-12-LB will then combine these returns and uplink via LoRaWAN.
479 479  
480 480  
481 -* (% style="color:blue" %)**AT Command:**
459 +* ** AT Command:**
482 482  
483 -(% style="color:#037691" %)**AT+COMMANDx=var1,var2,var3,var4.**
461 +**AT+COMMANDx=var1,var2,var3,var4.**
484 484  
485 -(% style="color:red" %)**var1**(%%): SDI-12 command , for example: 0RC0!
463 +**var1**: SDI-12 command , for example: 0RC0!
486 486  
487 -(% style="color:red" %)**var2**(%%): Wait timeout for return. (unit: second)
465 +**var2**: Wait timeout for return. (unit: second)
488 488  
489 -(% 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!//.
490 490  
491 -(% 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.
492 492  
493 -(% style="color:red" %)**0 **(%%) No validation check;
471 +**0 ** No validation check;
494 494  
495 -(% style="color:red" %)**1** (%%) Check if return chars are printable char(0x20 ~~ 0x7E);
473 +**1**  Check if return chars are printable char(0x20 ~~ 0x7E);
496 496  
497 -(% style="color:red" %)**2**(%%)  Check if there is return from SDI-12 sensor
475 +**2**  Check if there is return from SDI-12 sensor
498 498  
499 -(% 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);
500 500  
501 501  
502 -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.
503 503  
504 504  
505 -(% 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.
506 506  
507 -(% border="1" style="width:436px" %)
508 -|(% style="background-color:#f2f2f2; width:433px" %)(((
509 -(% 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**
510 510  
511 511  **a**:  length for the return of AT+COMMAND
512 512  
513 -**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.
514 514  
515 515  **c**:  define the position for valid value. 
516 516  )))
517 517  
518 -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:
519 519  
520 520  
521 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
522 -|=(% style="width: 164px;background-color:#D9E2F3;color:#0070C0" %)**AT+DATACUT1 value**|=(% style="width: 344px;background-color:#D9E2F3;color:#0070C0" %)**Final Result to combine Payload**
523 -|(% style="background-color:#f2f2f2; width:164px" %)34,1,1+2+3|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33
524 -|(% 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
525 -|(% 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
526 526  
527 -* (% style="color:blue" %)** Downlink Payload:**
505 +* ** Downlink Payload:**
528 528  
529 -(% 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.
530 530  
531 531  
532 -(% 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.**
533 533  
534 534  
535 -Format: ** (% style="color:#037691" %)AF MM NN LL XX XX XX XX YY(%%)**
513 +Format: ** AF MM NN LL XX XX XX XX YY**
536 536  
537 537  Where:
538 538  
539 -* (% style="color:#037691" %)**MM **(%%): the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
540 -* (% style="color:#037691" %)**NN **(%%):  1: set the AT+COMMAND value ; 2: set the AT+DATACUT value.
541 -* (% style="color:#037691" %)**LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
542 -* (% style="color:#037691" %)**XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
543 -* (% style="color:#037691" %)**YY **(%%):  If YY=0, SDI-12-LB will execute the downlink command without uplink; if YY=1, SDI-12-LB will execute an uplink after got this command. 
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. 
544 544  
545 -(% style="color:blue" %)**Example:**
546 546  
547 -[[image:image-20230201094129-18.png||_mstalt="455065"]]
524 +**Example:**
548 548  
526 +[[image:image-20230201094129-18.png]]
549 549  
550 550  
551 -(% style="color:blue" %)**Clear SDI12 Command**
529 +**Clear SDI12 Command**
552 552  
553 553  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
554 554  
555 555  
556 -* (% style="color:#037691" %)**AT Command:**
534 +* ** AT Command:**
557 557  
558 -(% 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
559 559  
560 560  
561 561  Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
562 562  
563 563  
564 -* (% style="color:#037691" %)** Downlink Payload:**
542 +* ** Downlink Payload:**
565 565  
566 -(% style="color:#4f81bd" %)**0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
544 +**~ 0x09 aa bb**  same as AT+CMDEAR=aa,bb
567 567  
568 568  
569 569  
570 -(% style="color:blue" %)**command combination**
548 +**command combination**
571 571  
572 572  Below shows a screen shot how the results combines together to a uplink payload.
573 573  
574 -[[image:1675215745275-920.png||_mstalt="295334"]]
552 +[[image:1675215745275-920.png]]
575 575  
576 576  
577 577  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.
578 578  
579 -(% 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.
580 580  
581 581  
582 -(% 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.
583 583  
584 584  
585 -[[image:1675215782925-448.png||_mstalt="297466"]]
563 +[[image:1675215782925-448.png]]
586 586  
587 587  
588 -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.
589 589  
590 590  
591 591  
592 -(% style="color:blue" %)**Compose Uplink**
570 +**Compose Uplink**
593 593  
594 -(% style="color:#4f81bd" %)**AT+DATAUP=0**
572 +**AT+DATAUP=0**
595 595  
596 -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.
597 597  
598 -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
599 599  
600 600  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
601 601  
602 602  
603 -[[image:1675215828102-844.png||_mstalt="294645"]]
581 +[[image:1675215828102-844.png]]
604 604  
605 605  
606 -(% style="color:#4f81bd" %)**AT+DATAUP=1**
584 +**AT+DATAUP=1**
607 607  
608 -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.
609 609  
610 -Final Payload is __**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
588 +Final Payload is
611 611  
590 +__**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
591 +
612 612  1. Battery Info (2 bytes): Battery voltage
613 613  1. PAYVER (1 byte): Defined by AT+PAYVER
614 614  1. PAYLOAD COUNT (1 byte): Total how many uplinks of this sampling.
... ... @@ -615,10 +615,10 @@
615 615  1. PAYLOAD# (1 byte): Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
616 616  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
617 617  
618 -[[image:1675215848113-696.png||_mstalt="296998"]]
598 +[[image:1675215848113-696.png]]
619 619  
620 620  
621 -(% 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:**
622 622  
623 623  * For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
624 624  * For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
... ... @@ -625,67 +625,76 @@
625 625  * For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
626 626  * For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
627 627  
628 -(% 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;**
629 629  
630 -(% 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.**
631 631  
632 632  
633 -== 2.4 Uplink Payload ==
613 +== ​​​​​​​2.4 Uplink Payload ==
634 634  
635 -=== 2.4.1 Device Payload, FPORT~=5 ===
636 636  
616 +Uplink payloads have two types:
637 637  
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 +
638 638  Include device configure status. Once SDI-12-LB Joined the network, it will uplink this message to the server.
639 639  
628 +
640 640  Users can also use the downlink command(0x26 01) to ask SDI-12-LB to resend this uplink.
641 641  
642 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
643 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
644 -|(% 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**
645 -|(% 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
646 646  
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 +
647 647  Example parse in TTNv3
648 648  
649 -[[image:1675215946738-635.png||_mstalt="297778"]]
639 +[[image:1675215946738-635.png]]
650 650  
641 +**Sensor Model**: For SDI-12-LB, this value is 0x17
651 651  
652 -(% style="color:#037691" %)**Sensor Model**(%%): For SDI-12-LB, this value is 0x17
643 +**Firmware Version**: 0x0100, Means: v1.0.0 version
653 653  
654 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
645 +**Frequency Band**:
655 655  
656 -(% style="color:#037691" %)**Frequency Band**:
647 +*0x01: EU868
657 657  
658 -0x01: EU868
649 +*0x02: US915
659 659  
660 -0x02: US915
651 +*0x03: IN865
661 661  
662 -0x03: IN865
653 +*0x04: AU915
663 663  
664 -0x04: AU915
655 +*0x05: KZ865
665 665  
666 -0x05: KZ865
657 +*0x06: RU864
667 667  
668 -0x06: RU864
659 +*0x07: AS923
669 669  
670 -0x07: AS923
661 +*0x08: AS923-1
671 671  
672 -0x08: AS923-1
663 +*0x09: AS923-2
673 673  
674 -0x09: AS923-2
665 +*0x0a: AS923-3
675 675  
676 -0x0a: AS923-3
667 +*0x0b: CN470
677 677  
678 -0x0b: CN470
669 +*0x0c: EU433
679 679  
680 -0x0c: EU433
671 +*0x0d: KR920
681 681  
682 -0x0d: KR920
673 +*0x0e: MA869
683 683  
684 -0x0e: MA869
685 685  
676 +**Sub-Band**:
686 686  
687 -(% style="color:#037691" %)**Sub-Band**:
688 -
689 689  AU915 and US915:value 0x00 ~~ 0x08
690 690  
691 691  CN470: value 0x0B ~~ 0x0C
... ... @@ -693,7 +693,7 @@
693 693  Other Bands: Always 0x00
694 694  
695 695  
696 -(% style="color:#037691" %)**Battery Info**:
685 +**Battery Info**:
697 697  
698 698  Check the battery voltage.
699 699  
... ... @@ -702,9 +702,10 @@
702 702  Ex2: 0x0B49 = 2889mV
703 703  
704 704  
705 -=== 2.4.2 Uplink Payload, FPORT~=2 ===
694 +1.
695 +11.
696 +111. Uplink Payload, FPORT=2
706 706  
707 -
708 708  There are different cases for uplink. See below
709 709  
710 710  * SDI-12 Debug Command return: FPORT=100
... ... @@ -711,24 +711,30 @@
711 711  
712 712  * Periodically Uplink: FPORT=2
713 713  
714 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
715 -|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)(((
716 -**Size(bytes)**
717 -)))|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 240px;background-color:#D9E2F3;color:#0070C0" %)**Length depends on the return from the commands**
718 -|(% 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**|(((
719 719  Battery(mV)
711 +
720 720  &
713 +
721 721  Interrupt_Flag
722 -)))|(% style="width:91px" %)[[PAYLOAD_VER>>||anchor="H3.6Setthepayloadversion"]]|(% style="width:212px" %)(((
723 -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 +
724 724  Payload length in server,server will show payload not provided in the LoRaWAN server.
725 725  )))
726 726  
727 -[[image:1675216282284-923.png||_mstalt="295633"]]
721 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
728 728  
729 729  
730 -=== 2.4.3 Battery Info ===
731 731  
725 +1.
726 +11.
727 +111. Battery Info
732 732  
733 733  Check the battery voltage for SDI-12-LB.
734 734  
... ... @@ -737,12 +737,14 @@
737 737  Ex2: 0x0B49 = 2889mV
738 738  
739 739  
740 -=== 2.4.4 Interrupt Pin ===
736 +1.
737 +11.
738 +111. Interrupt Pin
741 741  
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]].
742 742  
743 -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"]].
744 744  
745 -**Example:**
743 +Example:
746 746  
747 747  Ex1: 0x0B45:0x0B&0x80= 0x00    Normal uplink packet.
748 748  
... ... @@ -749,326 +749,242 @@
749 749  Ex2: 0x8B49:0x8B&0x80= 0x80    Interrupt Uplink Packet.
750 750  
751 751  
752 -=== 2.4.5 Payload version ===
750 +1.
751 +11.
752 +111. Payload version
753 753  
754 754  
755 -The version number of the payload, mainly used for decoding. The default is 01.
756 756  
757 757  
758 -=== 2.4.6 ​Decode payload in The Things Network ===
759 759  
758 +1.
759 +11.
760 +111. ​Decode payload in The Things Network
760 760  
761 761  While using TTN network, you can add the payload format to decode the payload.
762 762  
763 -[[image:1675216779406-595.png||_mstalt="298376"]]
764 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image035.png]]
764 764  
765 765  
766 766  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.
767 767  
768 -SDI-12-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
769 769  
770 +下面的解码生成超链接放进去.
770 770  
771 -== 2.5 Uplink Interval ==
772 +function Decoder(bytes, port) {
772 772  
774 + if(port==5)
773 773  
774 -The SDI-12-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
776 + {
775 775  
776 -[[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;
777 777  
780 + var sub_band;
778 778  
779 -== 2.6 Examples To Set SDI commands ==
782 + var sensor;
780 780  
781 -=== 2.6.1 Examples 1 ~-~- General Example ===
782 782  
785 + if(bytes[0]==0x17)
783 783  
784 -COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
787 + sensor= "SDI12-LB";
785 785  
786 -[[image:image-20230222143809-1.png||_mstalt="429962" height="564" width="729"]]
787 787  
790 + var firm_ver= (bytes[1]&0x0f)+'.'+(bytes[2]>>4&0x0f)+'.'+(bytes[2]&0x0f);
788 788  
789 -(% style="color:blue" %)**1) The AT+COMMANDx command is applied to the red arrow part, and sends the SDI12 command to the SDI12 sensor:**
790 790  
791 -a. Send the first command and get the first reply：
793 + if(bytes[3]==0x01)
792 792  
793 -(% style="color:#037691" %)**AT+COMMANDx=1I!,0,0,1**
795 + freq_band="EU868";
794 794  
795 -b. Send the second command and get the second reply：
797 + else if(bytes[3]==0x02)
796 796  
797 -(% style="color:#037691" %)**AT+COMMANDx=2I!,0,0,1**
799 + freq_band="US915";
798 798  
799 -c. Send the third command and get the third reply：
801 + else if(bytes[3]==0x03)
800 800  
801 -(% style="color:#037691" %)**AT+COMMANDx=3I!,0,0,1**
803 + freq_band="IN865";
802 802  
803 -d. Send the fourth command and get the fourth reply：
805 + else if(bytes[3]==0x04)
804 804  
805 -(% style="color:#037691" %)**AT+COMMANDx=4I!,0,0,1**
807 + freq_band="AU915";
806 806  
807 -e. Send the fifth command plus the sixth command, get the sixth reply：
809 + else if(bytes[3]==0x05)
808 808  
809 -(% style="color:#037691" %)**AT+COMMANDx=1M!,2,1,1**
811 + freq_band="KZ865";
810 810  
811 -f. Send the seventh command plus the eighth command, get the eighth reply：
813 + else if(bytes[3]==0x06)
812 812  
813 -(% style="color:#037691" %)**AT+COMMANDx=2M!,2,1,1**
815 + freq_band="RU864";
814 814  
815 -g. Send the ninth command plus the tenth command, get the tenth reply：
817 + else if(bytes[3]==0x07)
816 816  
817 -(% style="color:#037691" %)**AT+COMMANDx=3M!,1,1,1**
819 + freq_band="AS923";
818 818  
819 -h. Send the eleventh command plus the twelfth command, get the twelfth reply：
821 + else if(bytes[3]==0x08)
820 820  
821 -(% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
823 + freq_band="AS923_1";
822 822  
825 + else if(bytes[3]==0x09)
823 823  
824 -(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：**
827 + freq_band="AS923_2";
825 825  
826 -a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
829 + else if(bytes[3]==0x0A)
827 827  
828 -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";
829 829  
830 -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)
831 831  
832 -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";
833 833  
834 -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)
835 835  
836 -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";
837 837  
838 -d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
841 + else if(bytes[3]==0x0C)
839 839  
840 -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";
841 841  
842 -e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
845 + else if(bytes[3]==0x0D)
843 843  
844 -Partial cut, the cut sensor address and the first two parameters：(% style="color:#037691" %)**AT+DATACUTx=25,2,1~~12, cut out the character field ” 4+30.8+22.84”**.
847 + freq_band="KR920";
845 845  
849 + else if(bytes[3]==0x0E)
846 846  
847 -=== 2.6.2 Example 2 ~-~- Connect to Hygrovue10 ===
851 + freq_band="MA869";
848 848  
849 -==== 2.6.2.1 Reference Manual and Command ====
850 850  
854 + if(bytes[4]==0xff)
851 851  
852 -* [[Hygrovue10 Product Page>>https://www.campbellsci.com/hygrovue10]]
856 + sub_band="NULL";
853 853  
854 -* Commands to be used in PC and output.
858 + else
855 855  
856 -~1. check device address
860 + sub_band=bytes[4];
857 857  
858 -2. change device address
859 859  
860 -3. check device ID
863 + var bat= (bytes[5]<<8 | bytes[6])/1000;
861 861  
862 -4. start measure
863 863  
864 -5. Get Meausre result
866 + return {
865 865  
866 -[[image:image-20230603120209-2.png||height="281" width="267"]]
868 + SENSOR_MODEL:sensor,
867 867  
870 + FIRMWARE_VERSION:firm_ver,
868 868  
869 -==== 2.6.2.2 Hardware Connection to SDI-12-LB ====
872 + FREQUENCY_BAND:freq_band,
870 870  
874 + SUB_BAND:sub_band,
871 871  
872 -[[image:image-20230603120515-3.png]]
876 + BAT:bat,
873 873  
878 + }
874 874  
875 -==== 2.6.2.3 Commands set in SDI-12-LB and uplink payload ====
880 + }
876 876  
882 + else if(port==100)
877 877  
878 -[[image:image-20230603120648-4.png]]
884 + {
879 879  
880 -[[image:image-20230603120726-5.png]]
886 + var datas_sum={};
881 881  
888 + for(var j=0;j<bytes.length;j++)
882 882  
883 -**Data in TTN:**
890 + {
884 884  
885 -[[image:image-20230603120859-6.png||height="118" width="1285"]]
892 + var datas= String.fromCharCode(bytes[j]);
886 886  
894 + if(j=='0')
887 887  
888 -=== 2.6.3 Example 3 ~-~- Connect to SIL-400 ===
896 + datas_sum.datas_sum=datas;
889 889  
890 -==== 2.6.3.1 Reference Manual and Command ====
898 + else
891 891  
900 + datas_sum.datas_sum+=datas;
892 892  
893 -* [[SIL-400 Product Page>>https://www.apogeeinstruments.com/sil-411-commercial-grade-sdi-12-digital-output-standard-field-of-view-infrared-radiometer-sensor/]]
902 + }
894 894  
895 -* Commands to be used in PC and output.
896 896  
897 -~1. check device address
905 + return datas_sum;
898 898  
899 -2. change device address
907 + }
900 900  
901 -3. check device ID
909 + else
902 902  
903 -4. start measure
911 + {
904 904  
905 -5. Get Meausre result
913 + var decode={};
906 906  
907 -[[image:image-20230603121606-7.png||height="242" width="307"]]
915 + decode.EXTI_Trigger= (bytes[0] & 0x80)? "TRUE":"FALSE";  
908 908  
917 + decode.BatV= ((bytes[0]<<8 | bytes[1])&0x7FFF)/1000;
909 909  
910 -==== 2.6.3.2 Hardware Connection to SDI-12-LB ====
919 + decode.Payver= bytes[2];
911 911  
921 + for(var i=3;i<bytes.length;i++)
912 912  
913 -[[image:image-20230603121643-8.png||height="442" width="656"]]
923 + {
914 914  
925 + var data= String.fromCharCode(bytes[i]);
915 915  
916 -==== 2.6.3.3 Commands set in SDI-12-LB and uplink payload ====
927 + if(i=='3')
917 917  
929 + decode.data_sum=data;
918 918  
919 -[[image:image-20230603121721-9.png]]
931 + else
920 920  
921 -[[image:image-20230628090323-1.png||height="414" width="694"]]
933 + decode.data_sum+=data;
922 922  
923 -Data in TTN:
935 + }
924 924  
925 -[[image:image-20230603121826-11.png||height="155" width="1104"]]
937 + return decode; 
926 926  
939 + }
927 927  
928 928  
929 -=== 2.6.4 Example 4 ~-~- Connect to TEROS-12 ===
942 +}
930 930  
931 -==== 2.6.4.1 Reference Manual and Command ====
932 932  
945 +1.
946 +11. Uplink Interval
933 933  
934 -* [[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:
935 935  
936 -* 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]]
937 937  
938 -1.check device address
939 939  
940 -2.change device address
941 941  
942 -3.check device ID
954 +1.
955 +11. Frequency Plans
943 943  
944 -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.
945 945  
946 -5.Get Meausre result
947 947  
948 -[[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]]
949 949  
950 950  
951 -==== 2.6.4.2 Hardware Connection to SDI-12-LB ====
952 952  
964 +1.
965 +11. Firmware Change Log
953 953  
954 -[[image:image-20230603122212-15.png||height="502" width="667"]]
955 -
956 -
957 -==== 2.6.4.3 Commands set in SDI-12-LB and uplink payload ====
958 -
959 -
960 -[[image:image-20230603122040-12.png]]
961 -
962 -[[image:image-20230603122109-13.png||height="469" width="762"]]
963 -
964 -
965 -**Data in TTN:**
966 -
967 -[[image:image-20230603122139-14.png||height="148" width="1128"]]
968 -
969 -
970 -=== 2.6.5 Example 5 ~-~- Connect to SIL-400/TEROS-12 & Hygrovue10 ===
971 -
972 -==== 2.6.5.1 Important Notice! ====
973 -
974 -
975 -* The product page and reference command see above example 2,3,4
976 -
977 -* 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.
978 -
979 -* 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.
980 -
981 -* If these SDI-12 sensors are powered by external power source. It will add 300uA in the total current in SDI-12-LB.
982 -
983 -==== 2.6.5.2 Hardware Connection to SDI-12-LB ====
984 -
985 -
986 -[[image:image-20230603122508-17.png||height="526" width="742"]]
987 -
988 -
989 -==== 2.6.5.3 Commands set in SDI-12-LB and uplink payload ====
990 -
991 -
992 -[[image:image-20230603122549-18.png]]
993 -
994 -[[image:image-20230603122623-19.png||height="483" width="1121"]]
995 -
996 -
997 -**Data in TTN:**
998 -
999 -[[image:image-20230603122719-20.png||height="151" width="1179"]]
1000 -
1001 -
1002 -=== 2.6.6 Example 6 ~-~- Connect to ENTELECHY-EP_SDI-12 ===
1003 -
1004 -==== 2.6.6.1 Reference Manual and Command ====
1005 -
1006 -
1007 -* [[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]]
1008 -
1009 -* Commands to be used in PC and output.
1010 -
1011 -1.check device address
1012 -
1013 -2.change device address
1014 -
1015 -3.check device ID
1016 -
1017 -4.start measure
1018 -
1019 -5.Get Meausre result
1020 -
1021 -
1022 -[[image:image-20230627174559-3.png]]
1023 -
1024 -
1025 -==== 2.6.6.2 Hardware Connection to SDI-12-LB ====
1026 -
1027 -
1028 -[[image:image-20230627174446-2.png]]
1029 -
1030 -
1031 -
1032 -==== 2.6.6.3 Commands set in SDI-12-LB and uplink payload ====
1033 -
1034 -
1035 -[[image:image-20230627175513-4.png||height="596" width="576"]]
1036 -
1037 -[[image:image-20230627175736-5.png||height="429" width="693"]]
1038 -
1039 -
1040 -**Data in TTN:**
1041 -
1042 -[[image:image-20230627180303-6.png||height="292" width="1171"]]
1043 -
1044 -
1045 -== 2.7 Frequency Plans ==
1046 -
1047 -
1048 -The SDI-12-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
1049 -
1050 -[[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/]]
1051 -
1052 -
1053 -== 2.8 Firmware Change Log ==
1054 -
1055 -
1056 1056  **Firmware download link:**
1057 1057  
1058 -[[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]]
1059 1059  
1060 1060  
1061 -= 3. Configure SDI-12-LB via AT Command or LoRaWAN Downlink =
1062 1062  
973 +1. Configure SDI-12-LB via AT Command or LoRaWAN Downlink
1063 1063  
1064 1064  Use can configure SDI-12-LB via AT Command or LoRaWAN Downlink.
1065 1065  
1066 -* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
1067 -* 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:
1068 1068  
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 +
1069 1069  There are two kinds of commands to configure SDI-12-LB, they are:
1070 1070  
1071 -* (% style="color:blue" %)**General Commands**.
985 +* **General Commands**.
1072 1072  
1073 1073  These commands are to configure:
1074 1074  
... ... @@ -1077,315 +1077,378 @@
1077 1077  
1078 1078  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
1079 1079  
1080 -[[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]]
1081 1081  
1082 1082  
1083 -* (% style="color:blue" %)**Commands special design for SDI-12-LB**
997 +* **Commands special design for SDI-12-LB**
1084 1084  
1085 1085  These commands only valid for SDI-12-LB, as below:
1086 1086  
1087 1087  
1088 -== 3.1 Set Transmit Interval Time ==
1089 1089  
1003 +1.
1004 +11. Set Transmit Interval Time
1090 1090  
1091 1091  Feature: Change LoRaWAN End Node Transmit Interval.
1092 1092  
1093 -(% style="color:blue" %)**AT Command: AT+TDC**
1008 +**AT Command: AT+TDC**
1094 1094  
1095 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1096 -|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Command Example**|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1097 -|(% 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|(((
1098 1098  30000
1013 +
1099 1099  OK
1015 +
1100 1100  the interval is 30000ms = 30s
1101 1101  )))
1102 -|(% 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|(((
1103 1103  OK
1020 +
1104 1104  Set transmit interval to 60000ms = 60 seconds
1105 1105  )))
1106 1106  
1107 -(% style="color:blue" %)**Downlink Command: 0x01**
1024 +**Downlink Command: 0x01**
1108 1108  
1109 1109  Format: Command Code (0x01) followed by 3 bytes time value.
1110 1110  
1111 -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.
1112 1112  
1113 -* Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1114 -* 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
1115 1115  
1116 -== 3.2 Set Interrupt Mode ==
1033 +1.
1034 +11. Set Interrupt Mode
1117 1117  
1118 -
1119 1119  Feature, Set Interrupt mode for GPIO_EXIT.
1120 1120  
1121 -(% style="color:blue" %)**AT Command: AT+INTMOD**
1038 +**AT Command: AT+INTMOD**
1122 1122  
1123 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1124 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1125 -|(% 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|(((
1126 1126  0
1043 +
1127 1127  OK
1128 -the mode is 0 =Disable Interrupt
1045 +
1046 +the mode is 0 = No interruption
1129 1129  )))
1130 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
1048 +|AT+INTMOD=2|(((
1131 1131  Set Transmit Interval
1132 -0. (Disable Interrupt),
1133 -~1. (Trigger by rising and falling edge)
1134 -2. (Trigger by falling edge)
1135 -3. (Trigger by rising edge)
1136 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
1137 1137  
1138 -(% 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
1139 1139  
1057 +**Downlink Command: 0x06**
1058 +
1140 1140  Format: Command Code (0x06) followed by 3 bytes.
1141 1141  
1142 1142  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1143 1143  
1144 -* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
1145 -* 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
1146 1146  
1147 -== 3.3 Set the output time ==
1066 +1.
1067 +11. Set the output time
1148 1148  
1149 -
1150 1150  Feature, Control the output 3V3 , 5V or 12V.
1151 1151  
1152 -(% style="color:blue" %)**AT Command: AT+3V3T**
1071 +**AT Command: AT+3V3T**
1153 1153  
1154 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
1155 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1156 -|(% 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.|(((
1157 1157  0
1076 +
1158 1158  OK
1159 1159  )))
1160 -|(% 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.|(((
1161 1161  OK
1081 +
1162 1162  default setting
1163 1163  )))
1164 -|(% 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.|(((
1165 1165  OK
1086 +
1087 +
1166 1166  )))
1167 -|(% 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.|(((
1168 1168  OK
1091 +
1092 +
1169 1169  )))
1170 1170  
1171 -(% style="color:blue" %)**AT Command: AT+5VT**
1095 +**AT Command: AT+5VT**
1172 1172  
1173 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
1174 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 119px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1175 -|(% 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.|(((
1176 1176  0
1100 +
1177 1177  OK
1178 1178  )))
1179 -|(% 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.|(((
1180 1180  OK
1105 +
1181 1181  default setting
1182 1182  )))
1183 -|(% 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.|(((
1184 1184  OK
1110 +
1111 +
1185 1185  )))
1186 -|(% 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.|(((
1187 1187  OK
1115 +
1116 +
1188 1188  )))
1189 1189  
1190 -(% style="color:blue" %)**AT Command: AT+12VT **
1119 +**AT Command: AT+12VT**
1191 1191  
1192 -(% style="color:blue" %)**(The v1.2 version is enabled for 1 second by default, and the version below v1.2 is disabled by default)**
1193 -
1194 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
1195 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 89px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1196 -|(% 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.|(((
1197 1197  0
1124 +
1198 1198  OK
1199 1199  )))
1200 -|(% 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
1201 -|(% 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.|(((
1202 1202  OK
1130 +
1131 +
1203 1203  )))
1204 1204  
1205 -(% style="color:blue" %)**Downlink Command: 0x07**
1134 +**Downlink Command: 0x07**
1206 1206  
1207 1207  Format: Command Code (0x07) followed by 3 bytes.
1208 1208  
1209 1209  The first byte is which power, the second and third bytes are the time to turn on.
1210 1210  
1211 -* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
1212 -* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
1213 -* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
1214 -* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
1215 -* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
1216 -* 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
1217 1217  
1218 -== 3.4 Set the all data mode ==
1147 +1.
1148 +11. Set the all data mode
1219 1219  
1220 -
1221 1221  Feature, Set the all data mode.
1222 1222  
1223 -(% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
1152 +**AT Command: AT+ALLDATAMOD**
1224 1224  
1225 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1226 -|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1227 -|(% 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|(((
1228 1228  0
1157 +
1158 +
1229 1229  OK
1230 1230  )))
1231 -|(% 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
1232 1232  
1233 -(% style="color:blue" %)**Downlink Command: 0xAB**
1163 +**Downlink Command: 0xAB**
1234 1234  
1235 1235  Format: Command Code (0xAB) followed by 1 bytes.
1236 1236  
1237 -* Example 1: Downlink Payload: AB 00  ~/~/  AT+ALLDATAMOD=0
1238 -* 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
1239 1239  
1240 -== 3.5 Set the splicing payload for uplink ==
1170 +1.
1171 +11. Set the splicing payload for uplink
1241 1241  
1242 -
1243 1243  Feature, splicing payload for uplink.
1244 1244  
1245 -(% style="color:blue" %)**AT Command: AT+DATAUP**
1175 +**AT Command: AT+DATAUP**
1246 1246  
1247 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1248 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 266px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1249 -|(% 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|(((
1250 1250  0
1180 +
1181 +
1251 1251  OK
1252 1252  )))
1253 -|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =0|(% style="background-color:#f2f2f2; width:266px" %)(((
1184 +|AT+DATAUP =0|(((
1254 1254  Set splicing payload for uplink mode is 0.
1255 -)))|(% style="background-color:#f2f2f2" %)(((
1186 +
1187 +
1188 +)))|(((
1256 1256  OK
1190 +
1191 +
1257 1257  )))
1258 -|(% 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
1259 -|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =1,20000|(% style="background-color:#f2f2f2; width:266px" %)(((
1260 -Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
1261 -)))|(% 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.
1262 1262  
1263 -(% style="color:blue" %)**Downlink Command: 0xAD**
1197 +
1198 +)))|OK
1264 1264  
1200 +**Downlink Command: 0xAD**
1201 +
1265 1265  Format: Command Code (0xAD) followed by 1 bytes or 5 bytes.
1266 1266  
1267 -* Example 1: Downlink Payload: AD 00  ~/~/  AT+DATAUP=0
1268 -* Example 2: Downlink Payload: AD 01  ~/~/  AT+DATAUP =1
1269 -* 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
1270 1270  
1271 1271  This means that the interval is set to 0x000014=20S
1272 1272  
1273 1273  
1274 -== 3.6 Set the payload version ==
1211 +1.
1212 +11. Set the payload version
1275 1275  
1276 -
1277 1277  Feature, Set the payload version.
1278 1278  
1279 -(% style="color:blue" %)**AT Command: AT+PAYVER**
1216 +**AT Command: AT+PAYVER**
1280 1280  
1281 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1282 -|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 192px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1283 -|(% 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|(((
1284 1284  1
1221 +
1222 +
1285 1285  OK
1286 1286  )))
1287 -|(% 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
1288 1288  
1289 -(% style="color:blue" %)**Downlink Command: 0xAE**
1227 +**Downlink Command: 0xAE**
1290 1290  
1291 1291  Format: Command Code (0xAE) followed by 1 bytes.
1292 1292  
1293 -* Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1294 -* 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
1295 1295  
1296 -= 4. Battery & Power Consumption =
1234 +1. Battery & how to replace
1235 +11. Battery Type
1297 1297  
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.
1298 1298  
1299 -SDI-12-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1300 1300  
1301 -[[**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.
1302 1302  
1242 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
1303 1303  
1304 -= 5. Remote Configure device =
1305 1305  
1306 -== 5.1 Connect via BLE ==
1245 +Minimum Working Voltage for the SDI-12-LB:
1307 1307  
1247 +SDI-12-LB:  2.45v ~~ 3.6v
1308 1308  
1309 -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/]]
1310 1310  
1250 +1.
1251 +11. Replace Battery
1311 1311  
1312 -== 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.
1313 1313  
1255 +And make sure the positive and negative pins match.
1314 1314  
1315 1315  
1316 -= 6. OTA firmware update =
1317 1317  
1259 +1.
1260 +11. Power Consumption Analyze
1318 1318  
1319 -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.
1320 1320  
1321 -[[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/]]
1322 1322  
1265 +Instruction to use as below:
1323 1323  
1324 -= 7. FAQ =
1325 1325  
1326 -== 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:
1327 1327  
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/]]
1328 1328  
1329 -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]]
1330 1330  
1273 +Step 2: Open it and choose
1331 1331  
1332 -== 7.2 How to update firmware via UART port? ==
1275 +* Product Model
1276 +* Uplink Interval
1277 +* Working Mode
1333 1333  
1279 +And the Life expectation in difference case will be shown on the right.
1334 1334  
1335 -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]]
1336 1336  
1337 1337  
1338 -== 7.3 How to change the LoRa Frequency Bands/Region? ==
1284 +The battery related documents as below:
1339 1339  
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]]
1340 1340  
1341 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1342 -When downloading the images, choose the required image file for download. ​
1290 +|(((
1291 +JST-XH-2P connector
1292 +)))
1343 1343  
1294 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image038.png]]
1344 1344  
1345 -= 8. ​Order Info =
1346 1346  
1347 1347  
1348 -(((
1349 -(% style="color:blue" %)**Part Number: SDI-12-LB-XX-YY**
1350 -)))
1298 +1.
1299 +11.
1300 +111. ​Battery Note
1351 1351  
1352 -(((
1353 -(% style="color:blue" %)**XX**(%%): The default frequency band
1354 -)))
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.
1355 1355  
1356 -(((
1357 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1358 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1359 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1360 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1361 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1362 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1363 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1364 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1365 -)))
1366 1366  
1367 -(% style="color:blue" %)**YY: **(%%)The grand connector hole size
1305 +1.
1306 +11.
1307 +111. ​Replace the battery
1368 1368  
1369 -* M12: M12 hole
1370 -* M16: M16 hole
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.
1371 1371  
1372 -= 9. Packing Info =
1373 1373  
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)
1374 1374  
1375 -(% style="color:#037691" %)**Package Includes**:
1376 1376  
1377 -* SDI-12-LB SDI-12 to LoRaWAN Converter x 1
1378 1378  
1379 -(% style="color:#037691" %)**Dimension and weight**:
1380 1380  
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 +
1381 1381  * Device Size: cm
1382 1382  * Device Weight: g
1383 1383  * Package Size / pcs : cm
1384 1384  * Weight / pcs : g
1385 1385  
1386 -= 10. ​Support =
1387 1387  
1388 1388  
1361 +1. ​Support
1362 +
1389 1389  * 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
1390 1390  
1391 -* 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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