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Last modified by Mengting Qiu on 2025/07/03 15:42
From version 87.3
edited by Xiaoling
on 2023/06/30 10:28
Change comment: There is no comment for this version
To version 40.1
edited by Xiaoling
on 2023/02/01 14:50
Change comment: Uploaded new attachment "image-20230201145019-19.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -1,5 +1,5 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20230131183542-1.jpeg||_mstalt="470678" height="694" width="694"]]
2 +[[image:image-20230131183542-1.jpeg||height="694" width="694"]]
3 3  
4 4  **Table of Contents：**
5 5  
... ... @@ -17,45 +17,36 @@
17 17  
18 18  
19 19  
20 +
20 20  = 1. Introduction =
21 21  
22 22  == 1.1 ​What is SDI-12 to LoRaWAN Converter ==
23 23  
24 24  
25 -(((
26 -The Dragino (% style="color:blue" %)**SDI-12-LB**(%%) is a (% style="color:blue" %)**SDI-12 to LoRaWAN Converter **(%%)designed for Smart Agriculture solution.
27 -)))
26 +The Dragino **(% style="color:blue" %)SDI-12-LB**(%%) is a **(% style="color:blue" %)SDI-12 to LoRaWAN Converter **(%%)designed for Smart Agriculture solution.
28 28  
29 -(((
30 30  SDI-12 (Serial Digital Interface at 1200 baud) is an asynchronous [[serial communications>>url:https://en.wikipedia.org/wiki/Serial_communication]] protocol for intelligent sensors that monitor environment data. SDI-12 protocol is widely used in Agriculture sensor and Weather Station sensors.
31 -)))
32 32  
33 -(((
34 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 -)))
36 36  
37 -(((
38 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 -)))
40 40  
41 -(((
42 -SDI-12-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
43 -)))
34 +SDI-12-LB is powered by **(% style="color:blue" %)8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
44 44  
45 -(((
46 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 -)))
48 48  
49 49  
50 -[[image:image-20230201084414-1.png||_mstalt="427765" height="464" width="1108"]]
39 +[[image:image-20230201084414-1.png||height="464" width="1108"]]
51 51  
52 52  
42 +
43 +
53 53  == ​1.2 Features ==
54 54  
55 55  
56 56  * LoRaWAN 1.0.3 Class A
57 57  * Ultra-low power consumption
58 -* Controllable 3.3v, 5v and 12v output to power external sensor
49 +* Controllable 5v and 12v output to power external sensor
59 59  * SDI-12 Protocol to connect to SDI-12 Sensor
60 60  * Monitor Battery Level
61 61  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
... ... @@ -66,23 +66,21 @@
66 66  * 8500mAh Battery for long term use
67 67  
68 68  
69 -
70 70  == 1.3 Specification ==
71 71  
72 72  
73 -(% style="color:#037691" %)**Micro Controller:**
63 +**(% style="color:#037691" %)Micro Controller:**
74 74  
75 75  * MCU: 48Mhz ARM
76 76  * Flash: 256KB
77 77  * RAM: 64KB
78 78  
79 -(% style="color:#037691" %)**Common DC Characteristics:**
69 +**(% style="color:#037691" %)Common DC Characteristics:**
80 80  
81 81  * Supply Voltage: 2.5v ~~ 3.6v
82 -* Support current: 5V 300mA, 12V 100mA
83 83  * Operating Temperature: -40 ~~ 85°C
84 84  
85 -(% style="color:#037691" %)**LoRa Spec:**
74 +**(% style="color:#037691" %)LoRa Spec:**
86 86  
87 87  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
88 88  * Max +22 dBm constant RF output vs.
... ... @@ -89,19 +89,19 @@
89 89  * RX sensitivity: down to -139 dBm.
90 90  * Excellent blocking immunity
91 91  
92 -(% style="color:#037691" %)**Current Input Measuring :**
81 +**(% style="color:#037691" %)Current Input Measuring :**
93 93  
94 94  * Range: 0 ~~ 20mA
95 95  * Accuracy: 0.02mA
96 96  * Resolution: 0.001mA
97 97  
98 -(% style="color:#037691" %)**Voltage Input Measuring:**
87 +**(% style="color:#037691" %)Voltage Input Measuring:**
99 99  
100 100  * Range: 0 ~~ 30v
101 101  * Accuracy: 0.02v
102 102  * Resolution: 0.001v
103 103  
104 -(% style="color:#037691" %)**Battery:**
93 +**(% style="color:#037691" %)Battery:**
105 105  
106 106  * Li/SOCI2 un-chargeable battery
107 107  * Capacity: 8500mAh
... ... @@ -109,52 +109,52 @@
109 109  * Max continuously current: 130mA
110 110  * Max boost current: 2A, 1 second
111 111  
112 -(% style="color:#037691" %)**Power Consumption**
101 +**(% style="color:#037691" %)Power Consumption**
113 113  
114 114  * Sleep Mode: 5uA @ 3.3v
115 115  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
116 116  
117 117  
118 -
119 119  == 1.4 Connect to SDI-12 Sensor ==
120 120  
121 121  
122 -[[image:1675212538524-889.png||_mstalt="298272"]]
123 123  
111 +[[image:1675212538524-889.png]]
124 124  
113 +
125 125  == 1.5 Sleep mode and working mode ==
126 126  
127 127  
128 -(% 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.
117 +**(% 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.
129 129  
130 -(% 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.
119 +**(% 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.
131 131  
132 132  
133 133  == 1.6 Button & LEDs ==
134 134  
135 135  
136 -[[image:1675212633011-651.png||_mstalt="291538"]]
125 +[[image:1675212633011-651.png]]
137 137  
138 138  
139 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
140 -|=(% 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**
141 -|(% 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" %)(((
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" %)(((
142 142  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
143 143  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
144 144  )))
145 -|(% 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" %)(((
146 -(% 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.
147 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
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.
148 148  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.
149 149  )))
150 -|(% 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.
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.
151 151  
152 152  
153 -
154 154  == 1.7 Pin Mapping ==
155 155  
156 156  
157 -[[image:1675213198663-754.png||_mstalt="297167"]]
146 +[[image:1675213198663-754.png]]
158 158  
159 159  
160 160  == 1.8 BLE connection ==
... ... @@ -174,11 +174,11 @@
174 174  == 1.9 Mechanical ==
175 175  
176 176  
177 -[[image:image-20230201090139-2.png||_mstalt="428623"]]
166 +[[image:image-20230201090139-2.png]]
178 178  
179 -[[image:image-20230201090139-3.png||_mstalt="428987"]]
168 +[[image:image-20230201090139-3.png]]
180 180  
181 -[[image:image-20230201090139-4.png||_mstalt="429351"]]
170 +[[image:image-20230201090139-4.png]]
182 182  
183 183  
184 184  = 2. Configure SDI-12 to connect to LoRaWAN network =
... ... @@ -186,7 +186,7 @@
186 186  == 2.1 How it works ==
187 187  
188 188  
189 -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 **(% 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.
190 190  
191 191  
192 192  == 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
... ... @@ -195,55 +195,60 @@
195 195  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.
196 196  
197 197  
198 -[[image:image-20230201090528-5.png||_mstalt="430300" height="465" width="1111"]]
187 +[[image:image-20230201090528-5.png||height="465" width="1111"]]
199 199  
200 200  
201 201  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.
202 202  
203 203  
204 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from SDI-12-LB.
193 +**(% style="color:blue" %)Step 1**(%%): Create a device in TTN with the OTAA keys from SDI-12-LB.
205 205  
206 206  Each SDI-12-LB is shipped with a sticker with the default device EUI as below:
207 207  
208 -[[image:image-20230426084456-1.png||height="241" width="519"]]
209 209  
198 +[[image:image-20230131134744-2.jpeg]]
210 210  
200 +
201 +
202 +
203 +
211 211  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
212 212  
213 213  
214 -(% style="color:blue" %)**Register the device**
207 +**(% style="color:blue" %)Register the device**
215 215  
216 -[[image:1675213652444-622.png||_mstalt="293657"]]
209 +[[image:1675213652444-622.png]]
217 217  
218 218  
219 -(% style="color:blue" %)**Add APP EUI and DEV EUI**
212 +**(% style="color:blue" %)Add APP EUI and DEV EUI**
220 220  
221 221  
222 -[[image:1675213661769-223.png||_mstalt="295217"]]
215 +[[image:1675213661769-223.png]]
223 223  
224 224  
225 -(% style="color:blue" %)**Add APP EUI in the application**
218 +**(% style="color:blue" %)Add APP EUI in the application**
226 226  
227 227  
228 -[[image:1675213675852-577.png||_mstalt="297947"]]
221 +[[image:1675213675852-577.png]]
229 229  
230 230  
231 -(% style="color:blue" %)**Add APP KEY**
224 +**(% style="color:blue" %)Add APP KEY**
232 232  
233 -[[image:1675213686734-883.png||_mstalt="298064"]]
226 +[[image:1675213686734-883.png]]
234 234  
235 235  
236 -(% style="color:blue" %)**Step 2**(%%): Activate on SDI-12-LB
229 +**(% style="color:blue" %)Step 2**(%%): Activate on SDI-12-LB
237 237  
238 238  
239 239  Press the button for 5 seconds to activate the SDI-12-LB.
240 240  
241 -(% 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.
242 242  
235 +**(% 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.
243 243  
244 -[[image:1675213704414-644.png||_mstalt="293748"]]
245 245  
238 +[[image:1675213704414-644.png]]
246 246  
240 +
247 247  == ​2.3 SDI-12 Related Commands ==
248 248  
249 249  
... ... @@ -260,43 +260,43 @@
260 260  The following is the display information on the serial port and the server.
261 261  
262 262  
263 -[[image:image-20230201091027-6.png||_mstalt="429065"]]
264 264  
258 +[[image:image-20230201091027-6.png]]
265 265  
266 -[[image:image-20230201091027-7.png||_mstalt="429429" height="261" width="1179"]]
267 267  
261 +[[image:image-20230201091027-7.png||height="261" width="1179"]]
268 268  
269 269  
270 -==== (% style="color:blue" %)**al!  ~-~- Get SDI-12 sensor Identification**(%%) ====
264 +==== **(% style="color:blue" %)al!  ~-~- Get SDI-12 sensor Identification** ====
271 271  
272 272  
273 273  * AT Command: AT+ADDRI=aa
274 274  * LoRaWAN Downlink(prefix 0xAA00): AA 00 aa
275 275  
276 -(% style="color:#037691" %)**Parameter:  **(%%)aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
270 +**(% style="color:#037691" %)Parameter:  **(%%)aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
277 277  
278 -(% style="color:blue" %)**Example :   **(%%)AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
272 +**(% style="color:blue" %)Example :   **AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
279 279  
280 280  
281 281  The following is the display information on the serial port and the server.
282 282  
283 283  
284 -[[image:image-20230201091257-8.png||_mstalt="431392"]]
278 +[[image:image-20230201091257-8.png]]
285 285  
286 286  
287 -[[image:image-20230201091257-9.png||_mstalt="431756" height="225" width="1242"]]
281 +[[image:image-20230201091257-9.png||height="225" width="1242"]]
288 288  
289 289  
290 -==== (% style="color:blue" %)**aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!**(%%) ====
284 +==== **(% style="color:blue" %)aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!** ====
291 291  
292 292  
293 -(% style="color:red" %)**aM! **(%%): Start Non-Concurrent Measurement
287 +**(% style="color:red" %)aM! **(%%): Start Non-Concurrent Measurement
294 294  
295 -(% style="color:red" %)**aMC! **(%%): Start Non-Concurrent Measurement – Request CRC
289 +**(% style="color:red" %)aMC! **(%%): Start Non-Concurrent Measurement – Request CRC
296 296  
297 -(% style="color:red" %)**aM1!- aM9! **(%%): Additional Measurements
291 +**(% style="color:red" %)aM1!- aM9! **(%%): Additional Measurements
298 298  
299 -(% style="color:red" %)**aMC1!- aMC9!**(%%) : Additional Measurements – Request CRC
293 +**(% style="color:red" %)aMC1!- aMC9!**(%%) : Additional Measurements – Request CRC
300 300  
301 301  
302 302  * AT Command : AT+ADDRM=0,1,0,1
... ... @@ -305,35 +305,35 @@
305 305  
306 306  Downlink：AA 01 aa bb cc dd
307 307  
308 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
302 +**(% style="color:#037691" %)aa**(%%): SDI-12 sensor address.
309 309  
310 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
304 +**(% style="color:#037691" %)bb**(%%): 0: no CRC, 1: request CRC
311 311  
312 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
306 +**(% style="color:#037691" %)cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
313 313  
314 -(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%) to get return.
308 +**(% style="color:#037691" %)dd**(%%): delay (in second) to send **(% style="color:#037691" %)aD0!**(%%) to get return.
315 315  
316 316  
317 317  The following is the display information on the serial port and the server.
318 318  
319 319  
320 -[[image:image-20230201091630-10.png||_mstalt="449995"]]
314 +[[image:image-20230201091630-10.png]]
321 321  
322 322  
323 -[[image:image-20230201091630-11.png||_mstalt="450372" height="247" width="1165"]]
317 +[[image:image-20230201091630-11.png||height="247" width="1165"]]
324 324  
325 325  
326 326  
327 -==== (% style="color:blue" %)**aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! **(%%) ====
321 +==== **(% style="color:blue" %)aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! ** ====
328 328  
329 329  
330 -(% style="color:red" %)**aC!**(%%) : Start Concurrent Measurement
324 +**(% style="color:red" %)aC!**(%%) : Start Concurrent Measurement
331 331  
332 -(% style="color:red" %)**aCC!** (%%): Start Concurrent Measurement – Request CRC
326 +**(% style="color:red" %)aCC!** (%%): Start Concurrent Measurement – Request CRC
333 333  
334 -(% style="color:red" %)**aC1!- aC9!**(%%) : Start Additional Concurrent Measurements
328 +**(% style="color:red" %)aC1!- aC9!**(%%) : Start Additional Concurrent Measurements
335 335  
336 -(% style="color:red" %)**aCC1!- aCC9!**(%%) : Start Additional Concurrent Measurements – Request CRC
330 +**(% style="color:red" %)aCC1!- aCC9!**(%%) : Start Additional Concurrent Measurements – Request CRC
337 337  
338 338  
339 339  * AT Command : AT+ADDRC=0,1,0,1 
... ... @@ -342,28 +342,29 @@
342 342  
343 343  Downlink: AA 02 aa bb cc dd
344 344  
345 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
339 +**(% style="color:#037691" %)aa**(%%): SDI-12 sensor address.
346 346  
347 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
341 +**(% style="color:#037691" %)bb**(%%): 0: no CRC, 1: request CRC
348 348  
349 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
343 +**(% style="color:#037691" %)cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
350 350  
351 -(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%)__ __to get return.
345 +**(% style="color:#037691" %)dd**(%%): delay (in second) to send **(% style="color:#037691" %)aD0!**(%%) to get return.
352 352  
353 353  
354 354  The following is the display information on the serial port and the server.
355 355  
356 356  
357 -[[image:image-20230201091954-12.png||_mstalt="453687"]]
351 +[[image:image-20230201091954-12.png]]
358 358  
359 359  
360 -[[image:image-20230201091954-13.png||_mstalt="454064" height="203" width="1117"]]
354 +[[image:image-20230201091954-13.png||height="203" width="1117"]]
361 361  
362 362  
363 363  
364 -==== (% style="color:blue" %)**aR0!- aR9!,  aRC0!- aRC9!**(%%) ====
365 365  
359 +==== **(% style="color:blue" %)aR0!- aR9!,  aRC0!- aRC9!** ====
366 366  
361 +
367 367  Start Continuous Measurement
368 368  
369 369  Start Continuous Measurement – Request CRC
... ... @@ -374,24 +374,25 @@
374 374  
375 375  Downlink: AA 03 aa bb cc dd
376 376  
377 -(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
372 +**(% style="color:#037691" %)aa**(%%): SDI-12 sensor address.
378 378  
379 -(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
374 +**(% style="color:#037691" %)bb**(%%): 0: no CRC, 1: request CRC
380 380  
381 -(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
376 +**(% style="color:#037691" %)cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
382 382  
383 -(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%) to get return.
378 +**(% style="color:#037691" %)dd**(%%): delay (in second) to send **(% style="color:#037691" %)aD0!**(%%) to get return.
384 384  
385 385  
386 386  The following is the display information on the serial port and the server.
387 387  
388 388  
389 -[[image:image-20230201092208-14.png||_mstalt="452283"]]
390 390  
385 +[[image:image-20230201092208-14.png]]
391 391  
392 -[[image:image-20230201092208-15.png||_mstalt="452660" height="214" width="1140"]]
393 393  
388 +[[image:image-20230201092208-15.png||height="214" width="1140"]]
394 394  
390 +
395 395  === 2.3.2 Advance SDI-12 Debug command ===
396 396  
397 397  
... ... @@ -398,25 +398,23 @@
398 398  This command can be used to debug all SDI-12 command.
399 399  
400 400  
401 -LoRaWAN Downlink: A8 aa xx xx xx xx bb cc dd
397 +LoRaWAN Downlink: A8 aa xx xx xx xx bb cc
402 402  
403 -(% style="color:#037691" %)**aa **(%%): total SDI-12 command length
399 +**(% style="color:#037691" %)aa **(%%): total SDI-12 command length
404 404  
405 -(% style="color:#037691" %)**xx **(%%): SDI-12 command
401 +**(% style="color:#037691" %)xx **(%%): SDI-12 command
406 406  
407 -(% style="color:#037691" %)**bb **(%%): Delay to wait for return
403 +**(% style="color:#037691" %)bb **(%%): Delay to wait for return
408 408  
409 -(% style="color:#037691" %)**cc **(%%): 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
405 +**(% style="color:#037691" %)cc **(%%): 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
410 410  
411 -(% style="color:#037691" %)**dd: **(%%) 0: Do not use aD0! command access, 1: use aD0! command access.
412 412  
408 +**(% style="color:blue" %)Example: **(%%) AT+CFGDEV =0RC0!,1
413 413  
414 -(% style="color:blue" %)**Example1: **(%%) AT+CFGDEV =0RC0!,1
410 +**(% style="color:#037691" %)0RC0! **(%%): SDI-12 Command,
415 415  
416 -(% style="color:#037691" %)**0RC0! **(%%): SDI-12 Command,
412 +**(% style="color:#037691" %)1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
417 417  
418 -(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
419 -
420 420  Equal Downlink: 0xA8 05 30 52 43 30 21 01 01
421 421  
422 422  
... ... @@ -423,31 +423,12 @@
423 423  The following is the display information on the serial port and the server.
424 424  
425 425  
426 -[[image:image-20230201092355-16.png||_mstalt="453960"]]
420 +[[image:image-20230201092355-16.png]]
427 427  
428 428  
429 -[[image:image-20230201092355-17.png||_mstalt="454337" height="426" width="1135"]]
423 +[[image:image-20230201092355-17.png||height="426" width="1135"]]
430 430  
431 431  
432 -(% style="color:blue" %)**Example2: **(%%) AT+CFGDEV =0M!,1,1
433 -
434 -(% style="color:#037691" %)**0M! **(%%): SDI-12 Command,
435 -
436 -(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
437 -
438 -(% style="color:#037691" %)**1 **(%%): Use aD0! command access.
439 -
440 -Equal Downlink: 0xA8 03 30  4D 21 01 01 01
441 -
442 -
443 -The following is the display information on the serial port and the server.
444 -
445 -
446 -[[image:image-20230628091055-1.png||height="368" width="462"]]
447 -
448 -[[image:image-20230628091130-2.png||height="258" width="879"]]
449 -
450 -
451 451  === 2.3.3 Convert ASCII to String ===
452 452  
453 453  
... ... @@ -456,16 +456,16 @@
456 456  AT+CONVFORM ( Max length: 80 bytes)
457 457  
458 458  
459 -(% style="color:blue" %)**Example:**
434 +**(% style="color:blue" %)Example:**
460 460  
461 461  1) AT+CONVFORM=0, string Convert String from String to ASCII
462 462  
463 -[[image:1675214845056-885.png||_mstalt="297622"]]
438 +[[image:1675214845056-885.png]]
464 464  
465 465  
466 466  2) AT+CONVFORM=1, ASCII Convert ASCII to String.
467 467  
468 -[[image:1675214856590-846.png||_mstalt="297739"]]
443 +[[image:1675214856590-846.png]]
469 469  
470 470  
471 471  === 2.3.4 Define periodically SDI-12 commands and uplink. ===
... ... @@ -476,35 +476,35 @@
476 476  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.
477 477  
478 478  
479 -* (% style="color:blue" %)**AT Command:**
454 +* ** (% style="color:blue" %)AT Command:**
480 480  
481 -(% style="color:#037691" %)**AT+COMMANDx=var1,var2,var3,var4.**
456 +**(% style="color:#037691" %)AT+COMMANDx=var1,var2,var3,var4.**
482 482  
483 -(% style="color:red" %)**var1**(%%): SDI-12 command , for example: 0RC0!
458 +**(% style="color:red" %)var1**(%%): SDI-12 command , for example: 0RC0!
484 484  
485 -(% style="color:red" %)**var2**(%%): Wait timeout for return. (unit: second)
460 +**(% style="color:red" %)var2**(%%): Wait timeout for return. (unit: second)
486 486  
487 -(% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
462 +**(% style="color:red" %)var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
488 488  
489 -(% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 3 retries.
464 +**(% style="color:red" %)var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
490 490  
491 -(% style="color:red" %)**0 **(%%) No validation check;
466 +**(% style="color:red" %)0 **(%%) No validation check;
492 492  
493 -(% style="color:red" %)**1** (%%) Check if return chars are printable char(0x20 ~~ 0x7E);
468 +**(% style="color:red" %)1** (%%) Check if return chars are printable char(0x20 ~~ 0x7E);
494 494  
495 -(% style="color:red" %)**2**(%%)  Check if there is return from SDI-12 sensor
470 +**(% style="color:#red" %)2**(%%)  Check if there is return from SDI-12 sensor
496 496  
497 -(% style="color:red" %)**3** (%%) Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
472 +**(% style="color:red" %)3** (%%) Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
498 498  
499 499  
500 -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.
475 +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.
501 501  
502 502  
503 -(% style="color:blue" %)**AT+DATACUTx**(%%) : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
478 +**(% style="color:blue" %)AT+DATACUTx**(%%) : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
504 504  
505 -(% border="1" style="width:436px" %)
506 -|(% style="background-color:#f2f2f2; width:433px" %)(((
507 -(% style="color:#0070c0" %)**AT+DATACUTx=a,b,c**
480 +(% border="1" style="background-color:#f7faff; width:436px" %)
481 +|(% style="width:433px" %)(((
482 +**AT+DATACUTx=a,b,c**
508 508  
509 509  **a**:  length for the return of AT+COMMAND
510 510  
... ... @@ -513,100 +513,102 @@
513 513  **c**:  define the position for valid value. 
514 514  )))
515 515  
516 -For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895<CR><LF>” , Below AT+DATACUT1 will get different result to combine payload:
491 +For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895” , Below AT+DATACUT1 will get different result to combine payload:
517 517  
518 518  
519 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
520 -|=(% style="width: 164px;background-color:#D9E2F3;color:#0070C0" %)**AT+DATACUT1 value**|=(% style="width: 344px;background-color:#D9E2F3;color:#0070C0" %)**Final Result to combine Payload**
521 -|(% style="background-color:#f2f2f2; width:164px" %)34,1,1+2+3|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33
522 -|(% 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
523 -|(% 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
494 +(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
495 +|(% style="width:170px" %)**AT+DATACUT1 value**|(% style="width:338px" %)**Final Result to combine Payload**
496 +|(% style="width:170px" %)34,1,1+2+3|(% style="width:338px" %)0D 00 01 30 31 33
497 +|(% 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
498 +|(% 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
524 524  
525 -* (% style="color:blue" %)** Downlink Payload:**
500 +* **(% style="color:blue" %) Downlink Payload:**
526 526  
527 -(% style="color:blue" %)**0xAF**(%%)  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
502 +**(% style="color:blue" %)0xAF**(%%)  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
528 528  
529 529  
530 -(% style="color:red" %)**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
505 +**(% style="color:red" %)Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
531 531  
532 532  
533 -Format: ** (% style="color:#037691" %)AF MM NN LL XX XX XX XX YY(%%)**
508 +Format: ** (% style="color:#037691" %)AF MM NN LL XX XX XX XX YY**
534 534  
535 535  Where:
536 536  
537 -* (% style="color:#037691" %)**MM **(%%): the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
538 -* (% style="color:#037691" %)**NN **(%%):  1: set the AT+COMMAND value ; 2: set the AT+DATACUT value.
539 -* (% style="color:#037691" %)**LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
540 -* (% style="color:#037691" %)**XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
541 -* (% 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. 
512 +* **(% style="color:#037691" %)MM **(%%): the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
513 +* **(% style="color:#037691" %)NN **(%%):  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
514 +* **(% style="color:#037691" %)LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
515 +* **(% style="color:#037691" %)XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
516 +* **(% style="color:#037691" %)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. 
542 542  
543 -(% style="color:blue" %)**Example:**
518 +**(% style="color:blue" %)Example:**
544 544  
545 -[[image:image-20230201094129-18.png||_mstalt="455065"]]
520 +[[image:image-20230201094129-18.png]]
546 546  
547 547  
523 +**(% style="color:blue" %)Clear SDI12 Command**
548 548  
549 -(% style="color:blue" %)**Clear SDI12 Command**
550 -
551 551  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
552 552  
553 553  
554 -* (% style="color:#037691" %)**AT Command:**
528 +* ** (% style="color:#037691" %)AT Command:**
555 555  
556 -(% style="color:#4f81bd" %)**AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase
530 +**(% style="color:#4F81BD" %)AT+CMDEAR=mm,nn** (%%)  mm: start position of erase ,nn: stop position of erase
557 557  
558 558  
559 559  Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
560 560  
561 561  
562 -* (% style="color:#037691" %)** Downlink Payload:**
536 +* **(% style="color:#037691" %) Downlink Payload:**
563 563  
564 -(% style="color:#4f81bd" %)**0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
538 +**(% style="color:#4F81BD" %)0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
565 565  
566 566  
567 567  
568 -(% style="color:blue" %)**command combination**
542 +**(% style="color:blue" %)command combination**
569 569  
570 570  Below shows a screen shot how the results combines together to a uplink payload.
571 571  
572 -[[image:1675215745275-920.png||_mstalt="295334"]]
546 +[[image:1675215745275-920.png]]
573 573  
574 574  
575 575  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.
576 576  
577 -(% 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.
551 +**(% 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.
578 578  
579 579  
580 -(% 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.
554 +**(% 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.
581 581  
582 582  
583 -[[image:1675215782925-448.png||_mstalt="297466"]]
557 +[[image:1675215782925-448.png]]
584 584  
585 585  
586 -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.
560 +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.
587 587  
588 588  
589 589  
590 -(% style="color:blue" %)**Compose Uplink**
564 +**(% style="color:blue" %)Compose Uplink**
591 591  
592 -(% style="color:#4f81bd" %)**AT+DATAUP=0**
593 593  
594 -Compose the uplink payload with value returns in sequence and send with **__A SIGNLE UPLINK__**.
567 +**(% style="color:#4F81BD" %)AT+DATAUP=0**
595 595  
596 -Final Payload is **__Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx__**
569 +Compose the uplink payload with value returns in sequence and send with A SIGNLE UPLINK.
597 597  
571 +Final Payload is Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx
572 +
598 598  Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
599 599  
600 600  
601 -[[image:1675215828102-844.png||_mstalt="294645"]]
576 +[[image:1675215828102-844.png]]
602 602  
603 603  
604 -(% style="color:#4f81bd" %)**AT+DATAUP=1**
579 +**(% style="color:#4F81BD" %)AT+DATAUP=1**
605 605  
606 -Compose the uplink payload with value returns in sequence and send with **__Multiply UPLINKs__**.
581 +Compose the uplink payload with value returns in sequence and send with Multiply UPLINKs.
607 607  
608 -Final Payload is __**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
583 +Final Payload is
609 609  
585 +__**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
586 +
610 610  1. Battery Info (2 bytes): Battery voltage
611 611  1. PAYVER (1 byte): Defined by AT+PAYVER
612 612  1. PAYLOAD COUNT (1 byte): Total how many uplinks of this sampling.
... ... @@ -613,10 +613,10 @@
613 613  1. PAYLOAD# (1 byte): Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
614 614  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
615 615  
616 -[[image:1675215848113-696.png||_mstalt="296998"]]
593 +[[image:1675215848113-696.png]]
617 617  
618 618  
619 -(% style="color:red" %)**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:**
620 620  
621 621  * For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
622 622  * For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
... ... @@ -623,13 +623,22 @@
623 623  * For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
624 624  * For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
625 625  
626 -(% style="color:red" %)**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;**
627 627  
628 -(% 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.**
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.**
629 629  
630 630  
631 -== 2.4 Uplink Payload ==
608 +== ​​​​​​​2.4 Uplink Payload ==
632 632  
610 +
611 +Uplink payloads have two types:
612 +
613 +* Distance Value: Use FPORT=2
614 +* Other control commands: Use other FPORT fields.
615 +
616 +The application server should parse the correct value based on FPORT settings.
617 +
618 +
633 633  === 2.4.1 Device Payload, FPORT~=5 ===
634 634  
635 635  
... ... @@ -637,52 +637,52 @@
637 637  
638 638  Users can also use the downlink command(0x26 01) to ask SDI-12-LB to resend this uplink.
639 639  
640 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
641 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
642 -|(% 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**
643 -|(% 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
626 +(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
627 +|(% colspan="6" style="width:434px" %)**Device Status (FPORT=5)**
628 +|(% 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**
629 +|(% 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
644 644  
645 645  Example parse in TTNv3
646 646  
647 -[[image:1675215946738-635.png||_mstalt="297778"]]
633 +[[image:1675215946738-635.png]]
648 648  
649 649  
650 -(% style="color:#037691" %)**Sensor Model**(%%): For SDI-12-LB, this value is 0x17
636 +**(% style="color:#037691" %)Sensor Model**(%%): For SDI-12-LB, this value is 0x17
651 651  
652 -(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
638 +**(% style="color:#037691" %)Firmware Version**(%%): 0x0100, Means: v1.0.0 version
653 653  
654 -(% style="color:#037691" %)**Frequency Band**:
640 +**(% style="color:#037691" %)Frequency Band**:
655 655  
656 -0x01: EU868
642 +*0x01: EU868
657 657  
658 -0x02: US915
644 +*0x02: US915
659 659  
660 -0x03: IN865
646 +*0x03: IN865
661 661  
662 -0x04: AU915
648 +*0x04: AU915
663 663  
664 -0x05: KZ865
650 +*0x05: KZ865
665 665  
666 -0x06: RU864
652 +*0x06: RU864
667 667  
668 -0x07: AS923
654 +*0x07: AS923
669 669  
670 -0x08: AS923-1
656 +*0x08: AS923-1
671 671  
672 -0x09: AS923-2
658 +*0x09: AS923-2
673 673  
674 -0x0a: AS923-3
660 +*0x0a: AS923-3
675 675  
676 -0x0b: CN470
662 +*0x0b: CN470
677 677  
678 -0x0c: EU433
664 +*0x0c: EU433
679 679  
680 -0x0d: KR920
666 +*0x0d: KR920
681 681  
682 -0x0e: MA869
668 +*0x0e: MA869
683 683  
684 684  
685 -(% style="color:#037691" %)**Sub-Band**:
671 +**(% style="color:#037691" %)Sub-Band**:
686 686  
687 687  AU915 and US915:value 0x00 ~~ 0x08
688 688  
... ... @@ -691,7 +691,7 @@
691 691  Other Bands: Always 0x00
692 692  
693 693  
694 -(% style="color:#037691" %)**Battery Info**:
680 +**(% style="color:#037691" %)Battery Info**:
695 695  
696 696  Check the battery voltage.
697 697  
... ... @@ -709,20 +709,20 @@
709 709  
710 710  * Periodically Uplink: FPORT=2
711 711  
712 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
713 -|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)(((
698 +(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
699 +|(% style="width:93px" %)(((
714 714  **Size(bytes)**
715 -)))|=(% 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**
701 +)))|(% style="width:83px" %)**2**|(% style="width:70px" %)**1**|(% style="width:234px" %)**Length depends on the return from the commands**
716 716  |(% style="width:93px" %)**Value**|(% style="width:83px" %)(((
717 717  Battery(mV)
718 718  &
719 719  Interrupt_Flag
720 -)))|(% style="width:91px" %)[[PAYLOAD_VER>>||anchor="H3.6Setthepayloadversion"]]|(% style="width:212px" %)(((
706 +)))|(% style="width:70px" %)[[PAYLOAD_VER>>||anchor="H3.6Setthepayloadversion"]]|(% style="width:234px" %)(((
721 721  If the valid payload is too long and exceed the maximum support.
722 722  Payload length in server,server will show payload not provided in the LoRaWAN server.
723 723  )))
724 724  
725 -[[image:1675216282284-923.png||_mstalt="295633"]]
711 +[[image:1675216282284-923.png]]
726 726  
727 727  
728 728  === 2.4.3 Battery Info ===
... ... @@ -738,7 +738,7 @@
738 738  === 2.4.4 Interrupt Pin ===
739 739  
740 740  
741 -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"]].
727 +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"]].
742 742  
743 743  **Example:**
744 744  
... ... @@ -750,15 +750,13 @@
750 750  === 2.4.5 Payload version ===
751 751  
752 752  
753 -The version number of the payload, mainly used for decoding. The default is 01.
754 754  
755 -
756 756  === 2.4.6 ​Decode payload in The Things Network ===
757 757  
758 758  
759 759  While using TTN network, you can add the payload format to decode the payload.
760 760  
761 -[[image:1675216779406-595.png||_mstalt="298376"]]
745 +[[image:1675216779406-595.png]]
762 762  
763 763  
764 764  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.
... ... @@ -771,291 +771,26 @@
771 771  
772 772  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:
773 773  
774 -[[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]]
758 +[[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]]
775 775  
776 776  
777 -== 2.6 Examples To Set SDI commands ==
778 778  
779 -=== 2.6.1 Examples 1 ~-~- General Example ===
780 780  
763 +== 2.6 Frequency Plans ==
781 781  
782 -COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
783 783  
784 -[[image:image-20230222143809-1.png||_mstalt="429962" height="564" width="729"]]
785 -
786 -
787 -(% style="color:blue" %)**1) The AT+COMMANDx command is applied to the red arrow part, and sends the SDI12 command to the SDI12 sensor:**
788 -
789 -a. Send the first command and get the first reply：
790 -
791 -(% style="color:#037691" %)**AT+COMMANDx=1I!,0,0,1**
792 -
793 -b. Send the second command and get the second reply：
794 -
795 -(% style="color:#037691" %)**AT+COMMANDx=2I!,0,0,1**
796 -
797 -c. Send the third command and get the third reply：
798 -
799 -(% style="color:#037691" %)**AT+COMMANDx=3I!,0,0,1**
800 -
801 -d. Send the fourth command and get the fourth reply：
802 -
803 -(% style="color:#037691" %)**AT+COMMANDx=4I!,0,0,1**
804 -
805 -e. Send the fifth command plus the sixth command, get the sixth reply：
806 -
807 -(% style="color:#037691" %)**AT+COMMANDx=1M!,2,1,1**
808 -
809 -f. Send the seventh command plus the eighth command, get the eighth reply：
810 -
811 -(% style="color:#037691" %)**AT+COMMANDx=2M!,2,1,1**
812 -
813 -g. Send the ninth command plus the tenth command, get the tenth reply：
814 -
815 -(% style="color:#037691" %)**AT+COMMANDx=3M!,1,1,1**
816 -
817 -h. Send the eleventh command plus the twelfth command, get the twelfth reply：
818 -
819 -(% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
820 -
821 -
822 -(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：**
823 -
824 -a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
825 -
826 -Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34**(% style="color:#037691" %);
827 -
828 -b. The sixth reply, all 31 characters：”1+19210+1.04+0.00+22.49+11.75<CR><LF>”
829 -
830 -Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
831 -
832 -c. The eighth reply, all 31 characters：”2+18990+1.08+0.00+22.24+11.80<CR><LF>”
833 -
834 -Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
835 -
836 -d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
837 -
838 -Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15**(% style="color:#037691" %);
839 -
840 -e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
841 -
842 -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”**.
843 -
844 -
845 -=== 2.6.2 Example 2 ~-~- Connect to Hygrovue10 ===
846 -
847 -==== 2.6.2.1 Reference Manual and Command ====
848 -
849 -
850 -* [[Hygrovue10 Product Page>>https://www.campbellsci.com/hygrovue10]]
851 -
852 -* Commands to be used in PC and output.
853 -
854 -~1. check device address
855 -
856 -2. change device address
857 -
858 -3. check device ID
859 -
860 -4. start measure
861 -
862 -5. Get Meausre result
863 -
864 -[[image:image-20230603120209-2.png||height="281" width="267"]]
865 -
866 -
867 -==== 2.6.2.2 Hardware Connection to SDI-12-LB ====
868 -
869 -
870 -[[image:image-20230603120515-3.png]]
871 -
872 -
873 -==== 2.6.2.3 Commands set in SDI-12-LB and uplink payload ====
874 -
875 -
876 -[[image:image-20230603120648-4.png]]
877 -
878 -[[image:image-20230603120726-5.png]]
879 -
880 -
881 -**Data in TTN:**
882 -
883 -[[image:image-20230603120859-6.png||height="118" width="1285"]]
884 -
885 -
886 -=== (% id="cke_bm_1172015S" style="display:none" %) (%%)2.6.3 Example 3 ~-~- Connect to SIL-400 ===
887 -
888 -==== 2.6.3.1 Reference Manual and Command ====
889 -
890 -
891 -* [[SIL-400 Product Page>>https://www.apogeeinstruments.com/sil-411-commercial-grade-sdi-12-digital-output-standard-field-of-view-infrared-radiometer-sensor/]]
892 -
893 -* Commands to be used in PC and output.
894 -
895 -~1. check device address
896 -
897 -2. change device address
898 -
899 -3. check device ID
900 -
901 -4. start measure
902 -
903 -5. Get Meausre result
904 -
905 -[[image:image-20230603121606-7.png||height="242" width="307"]]
906 -
907 -
908 -==== 2.6.3.2 Hardware Connection to SDI-12-LB ====
909 -
910 -
911 -[[image:image-20230603121643-8.png||height="442" width="656"]]
912 -
913 -
914 -==== 2.6.3.3 Commands set in SDI-12-LB and uplink payload ====
915 -
916 -
917 -[[image:image-20230603121721-9.png]]
918 -
919 -[[image:image-20230628090323-1.png||height="414" width="694"]]
920 -
921 -Data in TTN:
922 -
923 -[[image:image-20230603121826-11.png||height="155" width="1104"]]
924 -
925 -
926 -
927 -=== (% id="cke_bm_1172015S" style="display:none" %) (%%)2.6.4 Example 4 ~-~- Connect to TEROS-12 ===
928 -
929 -==== 2.6.4.1 Reference Manual and Command ====
930 -
931 -
932 -* [[TEROS-12 Product Page>>https://www.metergroup.com/en/meter-environment/products/teros-12-soil-moisture-sensor]]
933 -
934 -* Commands to be used in PC and output.
935 -
936 -1.check device address
937 -
938 -2.change device address
939 -
940 -3.check device ID
941 -
942 -4.start measure
943 -
944 -5.Get Meausre result
945 -
946 -[[image:image-20230603122248-16.png||height="196" width="198"]]
947 -
948 -
949 -==== 2.6.4.2 Hardware Connection to SDI-12-LB ====
950 -
951 -
952 -[[image:image-20230603122212-15.png||height="502" width="667"]]
953 -
954 -
955 -==== 2.6.4.3 Commands set in SDI-12-LB and uplink payload ====
956 -
957 -
958 -[[image:image-20230603122040-12.png]]
959 -
960 -[[image:image-20230603122109-13.png||height="469" width="762"]]
961 -
962 -
963 -**Data in TTN:**
964 -
965 -[[image:image-20230603122139-14.png||height="148" width="1128"]]
966 -
967 -
968 -=== (% id="cke_bm_1489640S" style="display:none" %) (% id="cke_bm_1172015S" style="display:none" %) (%%)2.6.5 Example 5 ~-~- Connect to SIL-400/TEROS-12 & Hygrovue10 ===
969 -
970 -==== 2.6.5.1 Important Notice! ====
971 -
972 -
973 -* The product page and reference command see above example 2,3,4
974 -
975 -* 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.
976 -
977 -* 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.
978 -
979 -* If these SDI-12 sensors are powered by external power source. It will add 300uA in the total current in SDI-12-LB.
980 -
981 -
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 -=== (% id="cke_bm_4783S" style="display:none" %) (%%)2.6.6 Example 6 ~-~- Connect to ENTELECHY-EP_SDI-12 ===
1003 -
1004 -==== 2.6.4.1 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 -==== 2.6.4.2 Hardware Connection to SDI-12-LB ====
1026 -
1027 -
1028 -[[image:image-20230627174446-2.png]]
1029 -
1030 -
1031 -
1032 -==== 2.6.4.3 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 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 1049  
1050 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 1051  
1052 1052  
1053 -== 2.8 Firmware Change Log ==
1054 1054  
772 +== 2.7 Firmware Change Log ==
1055 1055  
774 +
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]]
777 +[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
1059 1059  
1060 1060  
1061 1061  = 3. Configure SDI-12-LB via AT Command or LoRaWAN Downlink =
... ... @@ -1063,12 +1063,12 @@
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"]].
785 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
1067 1067  * LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
1068 1068  
1069 1069  There are two kinds of commands to configure SDI-12-LB, they are:
1070 1070  
1071 -* (% style="color:blue" %)**General Commands**.
790 +* **General Commands**.
1072 1072  
1073 1073  These commands are to configure:
1074 1074  
... ... @@ -1077,15 +1077,15 @@
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/]]
799 +[[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**
802 +* **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 ==
807 +== ​​​​​​​3.1 Set Transmit Interval Time ==
1089 1089  
1090 1090  
1091 1091  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -1092,14 +1092,14 @@
1092 1092  
1093 1093  (% style="color:blue" %)**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" %)(((
814 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
815 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
816 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
1098 1098  30000
1099 1099  OK
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" %)(((
821 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
1103 1103  OK
1104 1104  Set transmit interval to 60000ms = 60 seconds
1105 1105  )))
... ... @@ -1106,6 +1106,7 @@
1106 1106  
1107 1107  (% style="color:blue" %)**Downlink Command: 0x01**
1108 1108  
828 +
1109 1109  Format: Command Code (0x01) followed by 3 bytes time value.
1110 1110  
1111 1111  If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
... ... @@ -1113,8 +1113,6 @@
1113 1113  * Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1114 1114  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
1115 1115  
1116 -
1117 -
1118 1118  == 3.2 Set Interrupt Mode ==
1119 1119  
1120 1120  
... ... @@ -1122,20 +1122,20 @@
1122 1122  
1123 1123  (% style="color:blue" %)**AT Command: AT+INTMOD**
1124 1124  
1125 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1126 -|=(% 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**
1127 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
843 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
844 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 187px;" %)**Function**|=(% style="width: 165px;" %)**Response**
845 +|(% style="width:156px" %)AT+INTMOD=?|(% style="width:187px" %)Show current interrupt mode|(% style="width:165px" %)(((
1128 1128  0
1129 1129  OK
1130 -the mode is 0 =Disable Interrupt
848 +the mode is 0 = No interruption
1131 1131  )))
1132 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
850 +|(% style="width:156px" %)AT+INTMOD=2|(% style="width:187px" %)(((
1133 1133  Set Transmit Interval
1134 -0. (Disable Interrupt),
1135 -~1. (Trigger by rising and falling edge)
1136 -2. (Trigger by falling edge)
1137 -3. (Trigger by rising edge)
1138 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
852 +~1. (Disable Interrupt),
853 +2. (Trigger by rising and falling edge)
854 +3. (Trigger by falling edge)
855 +4. (Trigger by rising edge)
856 +)))|(% style="width:165px" %)OK
1139 1139  
1140 1140  (% style="color:blue" %)**Downlink Command: 0x06**
1141 1141  
... ... @@ -1146,8 +1146,6 @@
1146 1146  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
1147 1147  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
1148 1148  
1149 -
1150 -
1151 1151  == 3.3 Set the output time ==
1152 1152  
1153 1153  
... ... @@ -1155,54 +1155,52 @@
1155 1155  
1156 1156  (% style="color:blue" %)**AT Command: AT+3V3T**
1157 1157  
1158 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
1159 -|=(% 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**
1160 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
874 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
875 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
876 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
1161 1161  0
1162 1162  OK
1163 1163  )))
1164 -|(% 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" %)(((
880 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
1165 1165  OK
1166 1166  default setting
1167 1167  )))
1168 -|(% 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" %)(((
884 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
1169 1169  OK
1170 1170  )))
1171 -|(% 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" %)(((
887 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
1172 1172  OK
1173 1173  )))
1174 1174  
1175 1175  (% style="color:blue" %)**AT Command: AT+5VT**
1176 1176  
1177 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
1178 -|=(% 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**
1179 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
893 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
894 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
895 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
1180 1180  0
1181 1181  OK
1182 1182  )))
1183 -|(% 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" %)(((
899 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
1184 1184  OK
1185 1185  default setting
1186 1186  )))
1187 -|(% 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" %)(((
903 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
1188 1188  OK
1189 1189  )))
1190 -|(% 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" %)(((
906 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
1191 1191  OK
1192 1192  )))
1193 1193  
1194 -(% style="color:blue" %)**AT Command: AT+12VT **
910 +(% style="color:blue" %)**AT Command: AT+12VT**
1195 1195  
1196 -(% style="color:blue" %)**（The v1.2 version is enabled for 1 second by default, and the version below v1.2 is disabled by default）**
1197 -
1198 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
1199 -|=(% 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**
1200 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
912 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
913 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
914 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
1201 1201  0
1202 1202  OK
1203 1203  )))
1204 -|(% 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
1205 -|(% 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" %)(((
918 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
919 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
1206 1206  OK
1207 1207  )))
1208 1208  
... ... @@ -1219,8 +1219,6 @@
1219 1219  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
1220 1220  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
1221 1221  
1222 -
1223 -
1224 1224  == 3.4 Set the all data mode ==
1225 1225  
1226 1226  
... ... @@ -1228,13 +1228,13 @@
1228 1228  
1229 1229  (% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
1230 1230  
1231 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1232 -|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1233 -|(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=?|(% style="background-color:#f2f2f2" %)Show current all data mode|(% style="background-color:#f2f2f2" %)(((
943 +(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
944 +|=**Command Example**|=**Function**|=**Response**
945 +|AT+ALLDATAMOD=?|Show current all data mode|(((
1234 1234  0
1235 1235  OK
1236 1236  )))
1237 -|(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=1|(% style="background-color:#f2f2f2" %)Set all data mode is 1.|(% style="background-color:#f2f2f2" %)OK
949 +|AT+ALLDATAMOD=1|Set all data mode is 1.|OK
1238 1238  
1239 1239  (% style="color:blue" %)**Downlink Command: 0xAB**
1240 1240  
... ... @@ -1243,8 +1243,6 @@
1243 1243  * Example 1: Downlink Payload: AB 00  ~/~/  AT+ALLDATAMOD=0
1244 1244  * Example 2: Downlink Payload: AB 01  ~/~/  AT+ALLDATAMOD=1
1245 1245  
1246 -
1247 -
1248 1248  == 3.5 Set the splicing payload for uplink ==
1249 1249  
1250 1250  
... ... @@ -1252,21 +1252,21 @@
1252 1252  
1253 1253  (% style="color:blue" %)**AT Command: AT+DATAUP**
1254 1254  
1255 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1256 -|=(% 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**
1257 -|(% 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" %)(((
965 +(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
966 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 266px;" %)**Function**|=**Response**
967 +|(% style="width:154px" %)AT+DATAUP =?|(% style="width:266px" %)Show current splicing payload for uplink mode|(((
1258 1258  0
1259 1259  OK
1260 1260  )))
1261 -|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =0|(% style="background-color:#f2f2f2; width:266px" %)(((
971 +|(% style="width:154px" %)AT+DATAUP =0|(% style="width:266px" %)(((
1262 1262  Set splicing payload for uplink mode is 0.
1263 -)))|(% style="background-color:#f2f2f2" %)(((
973 +)))|(((
1264 1264  OK
1265 1265  )))
1266 -|(% 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
1267 -|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =1,20000|(% style="background-color:#f2f2f2; width:266px" %)(((
976 +|(% 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
977 +|(% style="width:154px" %)AT+DATAUP =1,20000|(% style="width:266px" %)(((
1268 1268  Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
1269 -)))|(% style="background-color:#f2f2f2" %)OK
979 +)))|OK
1270 1270  
1271 1271  (% style="color:blue" %)**Downlink Command: 0xAD**
1272 1272  
... ... @@ -1281,18 +1281,17 @@
1281 1281  
1282 1282  == 3.6 Set the payload version ==
1283 1283  
1284 -
1285 1285  Feature, Set the payload version.
1286 1286  
1287 1287  (% style="color:blue" %)**AT Command: AT+PAYVER**
1288 1288  
1289 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:437px" %)
1290 -|=(% 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**
1291 -|(% style="background-color:#f2f2f2; width:158px" %)AT+PAYVER=?|(% style="background-color:#f2f2f2; width:192px" %)Show current payload version|(% style="background-color:#f2f2f2" %)(((
998 +(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
999 +|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 192px;" %)**Function**|=**Response**
1000 +|(% style="width:158px" %)AT+PAYVER=?|(% style="width:192px" %)Show current payload version|(((
1292 1292  1
1293 1293  OK
1294 1294  )))
1295 -|(% 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
1004 +|(% style="width:158px" %)AT+PAYVER=5|(% style="width:192px" %)Set payload version is 5.|OK
1296 1296  
1297 1297  (% style="color:blue" %)**Downlink Command: 0xAE**
1298 1298  
... ... @@ -1301,88 +1301,126 @@
1301 1301  * Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1302 1302  * Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
1303 1303  
1013 += 4. Battery & how to replace =
1304 1304  
1015 +== 4.1 Battery Type ==
1305 1305  
1306 -= 4. Battery & Power Consumption =
1307 1307  
1018 +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.
1308 1308  
1309 -SDI-12-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1310 1310  
1311 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
1021 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1312 1312  
1023 +[[image:1675146710956-626.png]]
1313 1313  
1314 -= 5. Remote Configure device =
1315 1315  
1316 -== 5.1 Connect via BLE ==
1026 +Minimum Working Voltage for the SDI-12-LB:
1317 1317  
1028 +SDI-12-LB:  2.45v ~~ 3.6v
1318 1318  
1319 -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/]]
1320 1320  
1031 +== 4.2 Replace Battery ==
1321 1321  
1322 -== 5.2 AT Command Set ==
1323 1323  
1034 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1324 1324  
1036 +And make sure the positive and negative pins match.
1325 1325  
1326 -= 6. OTA firmware update =
1327 1327  
1039 +== 4.3 Power Consumption Analyze ==
1328 1328  
1329 -Please see this link for how to do OTA firmware update.
1330 1330  
1331 -[[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/]]
1042 +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.
1332 1332  
1044 +Instruction to use as below:
1333 1333  
1334 -= 7. FAQ =
1046 +(% 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]]
1335 1335  
1336 -== 7.1 How to use AT Command  via UART to access device? ==
1048 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose
1337 1337  
1050 +* Product Model
1051 +* Uplink Interval
1052 +* Working Mode
1338 1338  
1339 -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]]
1054 +And the Life expectation in difference case will be shown on the right.
1340 1340  
1056 +[[image:1675146895108-304.png]]
1341 1341  
1342 -== 7.2 How to update firmware via UART port? ==
1343 1343  
1059 +The battery related documents as below:
1344 1344  
1345 -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]]
1061 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
1062 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
1063 +* [[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]]
1346 1346  
1065 +[[image:image-20230131145708-3.png]]
1347 1347  
1348 -== 7.3 How to change the LoRa Frequency Bands/Region? ==
1349 1349  
1068 +=== 4.3.1 ​Battery Note ===
1350 1350  
1351 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1352 -When downloading the images, choose the required image file for download. ​
1353 1353  
1071 +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.
1354 1354  
1355 -= 8. ​Order Info =
1356 1356  
1074 +=== 4.3.2 Replace the battery ===
1357 1357  
1358 -(((
1359 -(% style="color:blue" %)**Part Number: SDI-12-LB-XXX**
1360 -)))
1361 1361  
1362 -(((
1363 -(% style="color:blue" %)**XXX**(%%): The default frequency band
1364 -)))
1077 +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.
1365 1365  
1366 -(((
1367 -(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1368 -(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1369 -(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1370 -(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1371 -(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1372 -(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1373 -(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1374 -(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1375 -)))
1079 +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)
1376 1376  
1377 1377  
1378 -= 9. Packing Info =
1379 1379  
1083 += 5. Remote Configure device =
1380 1380  
1381 -(% style="color:#037691" %)**Package Includes**:
1085 +== 5.1 Connect via BLE ==
1382 1382  
1087 +
1088 +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/]]
1089 +
1090 +
1091 +== 5.2 AT Command Set ==
1092 +
1093 +
1094 +
1095 += 6. OTA firmware update =
1096 +
1097 +
1098 +Please see this link for how to do OTA firmware update.
1099 +
1100 +[[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/]]
1101 +
1102 +
1103 +
1104 += 7. ​Order Info =
1105 +
1106 +
1107 +Part Number: SDI-12-LB-XXX
1108 +XXX: The default frequency band
1109 +
1110 +AS923: LoRaWAN AS923 band
1111 +AU915: LoRaWAN AU915 band
1112 +EU433: LoRaWAN EU433 band
1113 +EU868: LoRaWAN EU868 band
1114 +KR920: LoRaWAN KR920 band
1115 +US915: LoRaWAN US915 band
1116 +IN865: LoRaWAN IN865 band
1117 +CN470: LoRaWAN CN470 band
1118 +
1119 +
1120 +
1121 +
1122 +
1123 +
1124 +
1125 += 8. Packing Info =
1126 +
1127 +
1128 +**Package Includes**:
1129 +
1383 1383  * SDI-12-LB SDI-12 to LoRaWAN Converter x 1
1384 1384  
1385 -(% style="color:#037691" %)**Dimension and weight**:
1132 +**Dimension and weight**:
1386 1386  
1387 1387  * Device Size: cm
1388 1388  * Device Weight: g
... ... @@ -1389,11 +1389,11 @@
1389 1389  * Package Size / pcs : cm
1390 1390  * Weight / pcs : g
1391 1391  
1139 += 9. ​Support =
1392 1392  
1393 1393  
1394 -= 10. ​Support =
1395 -
1396 -
1397 1397  * 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.
1398 1398  
1399 1399  * 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]]
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