Changes for page SDI-12-LB/LS -- SDI-12 to LoRaWAN Converter User Manual

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Content

...	...	@@ -16,34 +16,36 @@
16	16
17	17
18	18
19		-= 1. Introduction =
	19	+1. Introduction
	20	+11. ​What is LoRaWAN Pressure Sensor
20	20
21		-== 1.1 ​What is SDI-12 to LoRaWAN Converter ==
	22	+The Dragino **SDI-12-LB** is a **SDI-12 to LoRaWAN Convert **designed for Smart Agriculture solution.
22	22
23	23
24		-The Dragino **SDI-12-LB** is a **SDI-12 to LoRaWAN Converter **designed for Smart Agriculture solution.
25		-
26	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.
27	27
	27	+
28	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.
29	29
	30	+
30	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.
31	31
	33	+
32	32	**SDI-12-LB** is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
33	33
	36	+
34	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.
35	35
36	36
37		-[[image:image-20230201084414-1.png||height="464" width="1108"]]
38	38
	41	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
39	39
40	40
41	41
42	42
43	43
44		-== ​1.2 Features ==
45		-
46		-
	47	+*
	48	+*1. ​ Features
47	47	* LoRaWAN 1.0.3 Class A
48	48	* Ultra-low power consumption
49	49	* Controllable 5v and 12v output to power external sensor
...	...	@@ -56,8 +56,9 @@
56	56	* Downlink to change configure
57	57	* 8500mAh Battery for long term use
58	58
59		-== 1.3 Specification ==
60	60
	62	+1.
	63	+11. Specification
61	61
62	62	**Micro Controller:**
63	63
...	...	@@ -77,6 +77,7 @@
77	77	* RX sensitivity: down to -139 dBm.
78	78	* Excellent blocking immunity
79	79
	83	+
80	80	**Current Input Measuring :**
81	81
82	82	* Range: 0 ~~ 20mA
...	...	@@ -83,6 +83,7 @@
83	83	* Accuracy: 0.02mA
84	84	* Resolution: 0.001mA
85	85
	90	+
86	86	**Voltage Input Measuring:**
87	87
88	88	* Range: 0 ~~ 30v
...	...	@@ -89,6 +89,7 @@
89	89	* Accuracy: 0.02v
90	90	* Resolution: 0.001v
91	91
	97	+
92	92	**Battery:**
93	93
94	94	* Li/SOCI2 un-chargeable battery
...	...	@@ -97,57 +97,68 @@
97	97	* Max continuously current: 130mA
98	98	* Max boost current: 2A, 1 second
99	99
	106	+
100	100	**Power Consumption**
101	101
102	102	* Sleep Mode: 5uA @ 3.3v
103	103	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
104	104
105		-== 1.4 Connect to SDI-12 Sensor ==
106	106
	113	+1.
	114	+11. Connect to SDI-12 Sensor
107	107
	116	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
108	108
109		-[[image:1675212538524-889.png]]
110	110
111	111
112		-== 1.5 Sleep mode and working mode ==
	120	+1.
	121	+11. Sleep mode and working mode
113	113
114	114
115		-**Deep Sleep Mode: **Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
	124	+**Deep Sleep Mode: Sensor doesn’t have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.**
116	116
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.
118	118
	127	+**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	119
120		-== 1.6 Button & LEDs ==
121	121
122	122
123		-[[image:1675212633011-651.png]]
124	124
125	125
	133	+1.
	134	+11. Button & LEDs
126	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" %)(((
130		-If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
	136	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
	137	+
	138	+
	139	+
	140	+|**Behavior on ACT**|**Function**|**Action**
	141	+|Pressing ACT between 1s < time < 3s|Send an uplink|(((
	142	+If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, **blue led** will blink once.
	143	+
131	131	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
132	132	)))
133		-|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
134		-(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
135		-(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
	146	+|Pressing ACT for more than 3s|Active Device|(((
	147	+**Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network.
	148	+
	149	+**Green led** will solidly turn on for 5 seconds after joined in network.
	150	+
136	136	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.
137	137	)))
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.
	153	+|Fast press ACT 5 times.|Deactivate Device|red led will solid on for 5 seconds. Means SDI-12-LB are in Deep Sleep Mode.
139	139
140		-== 1.7 Pin Mapping ==
141	141
142	142
143		-[[image:1675213198663-754.png]]
	157	+1.
	158	+11. Pin Mapping
144	144
	160	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
145	145
146		-== 1.8 BLE connection ==
	162	+1.
	163	+11. BLE connection
147	147
148		-
149	149	SDI-12-LB support BLE remote configure.
150	150
	167	+
151	151	BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
152	152
153	153	* Press button to send an uplink
...	...	@@ -157,34 +157,33 @@
157	157	If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
158	158
159	159
160		-== 1.9 Mechanical ==
161	161
162	162
	179	+1.
	180	+11. Mechanical
163	163
	182	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
164	164
	184	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
165	165
166		-[[image:image-20230201090139-2.png]]
	186	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
167	167
168		-[[image:image-20230201090139-3.png]]
169	169
170		-[[image:image-20230201090139-4.png]]
171	171
172	172
173		-= 2. Configure SDI-12 to connect to LoRaWAN network =
	191	+1. Configure SDI-12 to connect to LoRaWAN network
	192	+11. How it works
174	174
175		-== 2.1 How it works ==
176		-
177		-
178	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.
179	179
180	180
181		-== 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
	197	+1.
	198	+11. ​Quick guide to connect to LoRaWAN server (OTAA)
182	182
183		-
184	184	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.
185	185
186	186
187		-[[image:image-20230201090528-5.png||height="465" width="1111"]]
	203	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
188	188
189	189
190	190	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.
...	...	@@ -195,7 +195,7 @@
195	195	Each SDI-12-LB is shipped with a sticker with the default device EUI as below:
196	196
197	197
198		-[[image:image-20230131134744-2.jpeg]]
	214	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
199	199
200	200
201	201
...	...	@@ -206,24 +206,24 @@
206	206
207	207	**Register the device**
208	208
209		-[[image:1675213652444-622.png]]
	225	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
210	210
211	211
212	212	**Add APP EUI and DEV EUI**
213	213
214	214
215		-[[image:1675213661769-223.png]]
	231	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
216	216
217	217
218	218	**Add APP EUI in the application**
219	219
220	220
221		-[[image:1675213675852-577.png]]
	237	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
222	222
223	223
224	224	**Add APP KEY**
225	225
226		-[[image:1675213686734-883.png]]
	242	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
227	227
228	228
229	229	**Step 2**: Activate on SDI-12-LB
...	...	@@ -235,100 +235,98 @@
235	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.
236	236
237	237
238		-[[image:1675213704414-644.png]]
	254	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]]
239	239
240	240
241		-== ​2.3 SDI-12 Related Commands ==
242	242
243	243
244		-User need to configure SDI-12-LB to communicate with SDI-12 sensors otherwise the uplink payload will only include a few bytes.
245	245
	260	+1.
	261	+11. ​SDI-12 Related Commands
246	246
247		-=== 2.3.1 Basic SDI-12 debug command ===
248	248
	264	+User need to configure SDI-12-LB to communicate with SDI-12 sensors otherwise the uplink payload will only include a few bytes.
249	249
250		-User can run some basic SDI-12 command to debug the connection to the SDI-12 sensor. These commands can be sent via AT Command or LoRaWAN downlink command.
251	251
252		-If SDI-12 sensor return value after get these commands, //SDI-12-LB// will uplink the return on FPORT=100, otherwise, if there is no response from SDI-12 sensor. //SDI-12-LB// will uplink NULL (0x 4E 55 4C 4C) to server.
	267	+1.
	268	+11.
	269	+111. Basic SDI-12 debug command
253	253
254		-The following is the display information on the serial port and the server.
	271	+User can run some basic SDI-12 command to debug the connection to the SDI-12 sensor. These commands can be sent via AT Command or LoRaWAN downlink command.
255	255
256	256
	274	+If SDI-12 sensor return value after get these commands, //SDI-12-LB// will uplink the return on FPORT=100, otherwise, if there is no response from SDI-12 sensor. //SDI-12-LB// will uplink NULL (0x 4E 55 4C 4C) to server.
257	257
258		-[[image:image-20230201091027-6.png]]
259	259
	277	+The following is the display information on the serial port and the server.
260	260
261		-[[image:image-20230201091027-7.png||height="261" width="1179"]]
	279	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
262	262
	281	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
263	263
264		-==== **al!  ~-~- Get SDI-12 sensor Identification** ====
	283	+al!  ~-~- Get SDI-12 sensor Identification
265	265
266		-
267	267	* AT Command: AT+ADDRI=aa
268	268	* LoRaWAN Downlink(prefix 0xAA00): AA 00 aa
269	269
270		-**Parameter:  **aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
	288	+Parameter: aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
271	271
272		-**Example :   **AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
	290	+Example : AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
273	273
274	274
	293	+
275	275	The following is the display information on the serial port and the server.
276	276
277	277
278		-[[image:image-20230201091257-8.png]]
	297	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
279	279
	299	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
280	280
281		-[[image:image-20230201091257-9.png||height="225" width="1242"]]
282	282
	302	+aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!
283	283
284		-==== **aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!** ====
	304	+aM!: Start Non-Concurrent Measurement
285	285
	306	+aMC!: Start Non-Concurrent Measurement – Request CRC
286	286
287		-**aM! **: Start Non-Concurrent Measurement
	308	+aM1!- aM9!: Additional Measurements
288	288
289		-**aMC! **: Start Non-Concurrent Measurement – Request CRC
	310	+aMC1!- aMC9!: Additional Measurements – Request CRC
290	290
291		-**aM1!- aM9! **: Additional Measurements
292	292
293		-**aMC1!- aMC9!** : Additional Measurements – Request CRC
294		-
295		-
296	296	* AT Command : AT+ADDRM=0,1,0,1
297	297	* LoRaWAN Downlink(prefix 0xAA01): 0xAA 01 30 01 00 01
298	298
299	299	Downlink：AA 01 aa bb cc dd
300	300
301		-**aa**: SDI-12 sensor address.
	318	+aa: SDI-12 sensor address.
302	302
303		-**bb**: 0: no CRC, 1: request CRC
	320	+bb: 0: no CRC, 1: request CRC
304	304
305		-**cc**: 1-9: Additional Measurement, 0: no additional measurement
	322	+cc: 1-9: Additional Measurement, 0: no additional measurement
306	306
307		-**dd**: delay (in second) to send **aD0!** to get return.
	324	+dd: delay (in second) to send **aD0!** to get return.
308	308
309	309
310	310	The following is the display information on the serial port and the server.
311	311
	329	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
312	312
313		-[[image:image-20230201091630-10.png]]
	331	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
314	314
315	315
316		-[[image:image-20230201091630-11.png||height="247" width="1165"]]
317	317
	335	+aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9!
318	318
	337	+aC!: Start Concurrent Measurement
319	319
320		-==== **aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! ** ====
	339	+aCC!: Start Concurrent Measurement – Request CRC
321	321
	341	+aC1!- aC9!: Start Additional Concurrent Measurements
322	322
323		-**aC!** : Start Concurrent Measurement
	343	+aCC1!- aCC9!: Start Additional Concurrent Measurements – Request CRC
324	324
325		-**aCC!** : Start Concurrent Measurement – Request CRC
326	326
327		-**aC1!- aC9!** : Start Additional Concurrent Measurements
328		-
329		-**aCC1!- aCC9!** : Start Additional Concurrent Measurements – Request CRC
330		-
331		-
332	332	* AT Command : AT+ADDRC=0,1,0,1
333	333
334	334	* LoRaWAN Downlink(0xAA02): 0xAA 02 30 01 00 01
...	...	@@ -335,29 +335,24 @@
335	335
336	336	Downlink: AA 02 aa bb cc dd
337	337
338		-**aa**: SDI-12 sensor address.
	352	+aa: SDI-12 sensor address.
339	339
340		-**bb**: 0: no CRC, 1: request CRC
	354	+bb: 0: no CRC, 1: request CRC
341	341
342		-**cc**: 1-9: Additional Measurement, 0: no additional measurement
	356	+cc: 1-9: Additional Measurement, 0: no additional measurement
343	343
344		-**dd**: delay (in second) to send **aD0!** to get return.
	358	+dd: delay (in second) to send **aD0!** to get return.
345	345
346	346
347	347	The following is the display information on the serial port and the server.
348	348
	363	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
349	349
350		-[[image:image-20230201091954-12.png]]
	365	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
351	351
352	352
353		-[[image:image-20230201091954-13.png||height="203" width="1117"]]
	368	+aR0!- aR9!,  aRC0!- aRC9!
354	354
355		-
356		-(% style="display:none" %) (%%)
357		-
358		-==== **aR0!- aR9!,  aRC0!- aRC9!** ====
359		-
360		-
361	361	Start Continuous Measurement
362	362
363	363	Start Continuous Measurement – Request CRC
...	...	@@ -368,48 +368,46 @@
368	368
369	369	Downlink: AA 03 aa bb cc dd
370	370
371		-**aa**: SDI-12 sensor address.
	380	+aa: SDI-12 sensor address.
372	372
373		-**bb**: 0: no CRC, 1: request CRC
	382	+bb: 0: no CRC, 1: request CRC
374	374
375		-**cc**: 1-9: Additional Measurement, 0: no additional measurement
	384	+cc: 1-9: Additional Measurement, 0: no additional measurement
376	376
377		-**dd**: delay (in second) to send **aD0!** to get return.
	386	+dd: delay (in second) to send **aD0!** to get return.
378	378
379	379
380	380	The following is the display information on the serial port and the server.
381	381
	391	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
382	382
	393	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
383	383
384		-[[image:image-20230201092208-14.png]]
	395	+1.
	396	+11.
	397	+111. Advance SDI-12 Debug command
385	385
386		-
387		-[[image:image-20230201092208-15.png||height="214" width="1140"]]
388		-
389		-
390		-=== 2.3.2 Advance SDI-12 Debug command ===
391		-
392		-
393	393	This command can be used to debug all SDI-12 command.
394	394
395	395
396	396	LoRaWAN Downlink: A8 aa xx xx xx xx bb cc
397	397
398		-**aa **: total SDI-12 command length
	404	+(aa: total SDI-12 command length)
399	399
400		-**xx **: SDI-12 command
	406	+(xx: SDI-12 command)
401	401
402		-**bb **: Delay to wait for return
	408	+(bb: Delay to wait for return)
403	403
404		-**cc **: 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
	410	+(cc: 0: don’t uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100)
405	405
406	406
407		-**Example: **AT+CFGDEV =0RC0!,1
	413	+Example: AT+CFGDEV =0RC0!,1
408	408
409		-**0RC0! **: SDI-12 Command,
	415	+0RC0!: SDI-12 Command,
410	410
411		-**1 **: Delay 1 second.  ( 0: 810 mini-second)
	417	+1: Delay 1 second.  ( 0: 810 mini-second)
412	412
	419	+
413	413	Equal Downlink: 0xA8 05 30 52 43 30 21 01 01
414	414
415	415
...	...	@@ -416,35 +416,36 @@
416	416	The following is the display information on the serial port and the server.
417	417
418	418
419		-[[image:image-20230201092355-16.png]]
	426	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
420	420
	428	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
421	421
422		-[[image:image-20230201092355-17.png||height="426" width="1135"]]
	430	+1.
	431	+11.
	432	+111. Convert ASCII to String
423	423
424		-
425		-=== 2.3.3 Convert ASCII to String ===
426		-
427		-
428	428	This command is used to convert between ASCII and String format.
429	429
	436	+
430	430	AT+CONVFORM ( Max length: 80 bytes)
431	431
	439	+Example:
432	432
433		-**Example:**
	441	+1)AT+CONVFORM=0,string   Convert String from String to ASCII
434	434
435		-1) AT+CONVFORM=0, string Convert String from String to ASCII
	443	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
436	436
437		-[[image:1675214845056-885.png]]
438	438
	446	+2)AT+CONVFORM=1,ASCII   Convert ASCII to String.
439	439
440		-2) AT+CONVFORM=1, ASCII Convert ASCII to String.
	448	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
441	441
442		-[[image:1675214856590-846.png]]
443	443
444	444
445		-=== 2.3.4 Define periodically SDI-12 commands and uplink. ===
	452	+1.
	453	+11.
	454	+111. Define periodically SDI-12 commands and uplink.
446	446
447		-
448	448	AT+COMMANDx & AT+DATACUTx
449	449
450	450	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.
...	...	@@ -454,21 +454,21 @@
454	454
455	455	**AT+COMMANDx=var1,var2,var3,var4.**
456	456
457		-**var1**: SDI-12 command , for example: 0RC0!
	465	+var1: SDI-12 command , for example: 0RC0!
458	458
459		-**var2**: Wait timeout for return. (unit: second)
	467	+var2: Wait timeout for return. (unit: second)
460	460
461		-**var3**: Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
	469	+var3: Whether to send //addrD0!// to get return after var2 timeout. 0: Don’t Send //addrD0!//; 1: Send //addrD0!//.
462	462
463		-**var4**: validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
	471	+var4: validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
464	464
465		-**0 ** No validation check;
	473	+0  No validation check;
466	466
467		-**1**  Check if return chars are printable char(0x20 ~~ 0x7E);
	475	+1  Check if return chars are printable char(0x20 ~~ 0x7E);
468	468
469		-**2**  Check if there is return from SDI-12 sensor
	477	+2  Check if there is return from SDI-12 sensor
470	470
471		-**3**  Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
	479	+3  Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
472	472
473	473
474	474	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.
...	...	@@ -476,26 +476,27 @@
476	476
477	477	**AT+DATACUTx** : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
478	478
479		-(% border="1" style="background-color:#f7faff; width:436px" %)
480		-|(% style="width:433px" %)(((
481		-**AT+DATACUTx=a,b,c**
	487	+|(((
	488	+AT+DATACUTx=a,b,c
482	482
483		-**a**:  length for the return of AT+COMMAND
	490	+a: length for the return of AT+COMMAND
484	484
485		-**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
	492	+b:1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
486	486
487		-**c**:  define the position for valid value.
	494	+c: define the position for valid value.
488	488	)))
489	489
490		-For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895” , Below AT+DATACUT1 will get different result to combine payload:
491	491
	498	+For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895” ,. Below AT+DATACUT1 will get different result to combine payload:
492	492
493		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
494		-|(% style="width:170px" %)**AT+DATACUT1 value**|(% style="width:338px" %)**Final Result to combine Payload**
495		-|(% style="width:170px" %)34,1,1+2+3|(% style="width:338px" %)0D 00 01 30 31 33
496		-|(% 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
497		-|(% 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
498	498
	501	+|AT+DATACUT1 value|Final Result to combine Payload
	502	+|34,1,1+2+3|0D 00 01 30 31 33
	503	+|34,2,1~~8+12~~16|0D 00 01 30 31 33 4D 45 54 45 52 54 45 52 31 32
	504	+|34,2,1~~34|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
	505	+
	506	+
	507	+
499	499	* ** Downlink Payload:**
500	500
501	501	**0xAF**  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
...	...	@@ -508,17 +508,21 @@
508	508
509	509	Where:
510	510
511		-* **MM **: the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
512		-* **NN **:  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
513		-* **LL **:  The length of AT+COMMAND or AT+DATACUT command
514		-* **XX XX XX XX **: AT+COMMAND or AT+DATACUT command
515		-* **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.
	520	+* MM: the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
	521	+* NN:  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
	522	+* LL:  The length of AT+COMMAND or AT+DATACUT command
	523	+* XX XX XX XX: AT+COMMAND or AT+DATACUT command
	524	+* 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.
516	516
517		-**Example:**
	526	+Example:
518	518
519		-[[image:image-20230201094129-18.png]]
	528	+**AF 03 01 07 30 4D 43 21 01 01 01 00**: Same as AT+COMMAND3=**0MC!**,** 1**,** 1**,** 1**
520	520
	530	+**AF 03 02 06 10 01 05 06 09 0A 00**: Same as AT+DATACUT3=**16**,**1**,**5+6+9+10**
521	521
	532	+**AF 03 02 06 0B 02 05 07 08 0A 00**: Same as AT+DATACUT3=**11**,**2**,**5~~7+8~~10**
	533	+
	534	+
522	522	**Clear SDI12 Command**
523	523
524	524	The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
...	...	@@ -538,22 +538,23 @@
538	538
539	539
540	540
	554	+
541	541	**command combination**
542	542
543	543	Below shows a screen shot how the results combines together to a uplink payload.
544	544
545		-[[image:1675215745275-920.png]]
	559	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
546	546
547	547
548		-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.
	562	+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.
549	549
550		-**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.
	564	+**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	551
552	552
553		-**For example: ** as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
	567	+For example: as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
554	554
555	555
556		-[[image:1675215782925-448.png]]
	570	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
557	557
558	558
559	559	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.
...	...	@@ -562,7 +562,6 @@
562	562
563	563	**Compose Uplink**
564	564
565		-
566	566	**AT+DATAUP=0**
567	567
568	568	Compose the uplink payload with value returns in sequence and send with A SIGNLE UPLINK.
...	...	@@ -572,7 +572,7 @@
572	572	Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
573	573
574	574
575		-[[image:1675215828102-844.png]]
	588	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
576	576
577	577
578	578	**AT+DATAUP=1**
...	...	@@ -581,7 +581,7 @@
581	581
582	582	Final Payload is
583	583
584		-__**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
	597	+**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
585	585
586	586	1. Battery Info (2 bytes): Battery voltage
587	587	1. PAYVER (1 byte): Defined by AT+PAYVER
...	...	@@ -589,24 +589,27 @@
589	589	1. PAYLOAD# (1 byte): Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
590	590	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
591	591
592		-[[image:1675215848113-696.png]]
	605	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
593	593
594	594
595	595	**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
596	596
597		-* For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
598		-* For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
599		-* For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
600		-* For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
	610	+ ~* For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
601	601
602		-**~ When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
	612	+ * For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
603	603
604		-**~ When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
	614	+ * For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
605	605
	616	+ ~* For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
606	606
607		-== ​​​​​​​2.4 Uplink Payload ==
	618	+ *** When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
608	608
	620	+**~ When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
609	609
	622	+1.
	623	+11. Uplink Payload
	624	+
	625	+
610	610	Uplink payloads have two types:
611	611
612	612	* Distance Value: Use FPORT=2
...	...	@@ -615,23 +615,25 @@
615	615	The application server should parse the correct value based on FPORT settings.
616	616
617	617
618		-=== 2.4.1 Device Payload, FPORT~=5 ===
	634	+1.
	635	+11.
	636	+111. Device Payload, FPORT=5
619	619
620		-
621	621	Include device configure status. Once SDI-12-LB Joined the network, it will uplink this message to the server.
622	622
	640	+
623	623	Users can also use the downlink command(0x26 01) to ask SDI-12-LB to resend this uplink.
624	624
625		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
626		-|(% colspan="6" style="width:434px" %)**Device Status (FPORT=5)**
627		-|(% 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**
628		-|(% 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
629	629
630		-Example parse in TTNv3
	644	+|(% colspan="6" %)**Device Status (FPORT=5)**
	645	+|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
	646	+|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
631	631
632		-[[image:1675215946738-635.png]]
633	633
	649	+Example parse in TTNv3
634	634
	651	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
	652	+
635	635	**Sensor Model**: For SDI-12-LB, this value is 0x17
636	636
637	637	**Firmware Version**: 0x0100, Means: v1.0.0 version
...	...	@@ -685,7 +685,9 @@
685	685	Ex2: 0x0B49 = 2889mV
686	686
687	687
688		-=== 2.4.2 Uplink Payload, FPORT~=2 ===
	706	+1.
	707	+11.
	708	+111. Uplink Payload, FPORT=2
689	689
690	690
691	691	There are different cases for uplink. See below
...	...	@@ -694,25 +694,33 @@
694	694
695	695	* Periodically Uplink: FPORT=2
696	696
697		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
698		-|(% style="width:93px" %)(((
699		-**Size(bytes)**
700		-)))|(% style="width:83px" %)**2**|(% style="width:70px" %)**1**|(% style="width:234px" %)**Length depends on the return from the commands**
701		-|(% style="width:93px" %)**Value**|(% style="width:83px" %)(((
	717	+
	718	+|(((
	719	+**Size**
	720	+
	721	+**(bytes)**
	722	+)))|**2**|**1**|**Length depends on the return from the commands**
	723	+|**Value**|(((
702	702	Battery(mV)
	725	+
703	703	&
	727	+
704	704	Interrupt_Flag
705		-)))|(% style="width:70px" %)[[PAYLOAD_VER>>path:#Probe_Model]]|(% style="width:234px" %)(((
706		-If the valid payload is too long and exceed the maximum support.
	729	+)))|[[PAYLOAD_VER>>path:#Probe_Model]]|(((
	730	+If the valid payload is too long and exceed the maximum support
	731	+
707	707	Payload length in server,server will show payload not provided in the LoRaWAN server.
708	708	)))
709	709
710		-[[image:1675216282284-923.png]]
711	711
	736	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
712	712
713		-=== 2.4.3 Battery Info ===
714	714
715	715
	740	+1.
	741	+11.
	742	+111. Battery Info
	743	+
716	716	Check the battery voltage for SDI-12-LB.
717	717
718	718	Ex1: 0x0B45 = 2885mV
...	...	@@ -720,70 +720,255 @@
720	720	Ex2: 0x0B49 = 2889mV
721	721
722	722
723		-=== 2.4.4 Interrupt Pin ===
	751	+1.
	752	+11.
	753	+111. Interrupt Pin
724	724
725		-
726	726	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]].
727	727
728		-**Example:**
729	729
	758	+Example:
	759	+
730	730	Ex1: 0x0B45:0x0B&0x80= 0x00    Normal uplink packet.
731	731
732	732	Ex2: 0x8B49:0x8B&0x80= 0x80    Interrupt Uplink Packet.
733	733
734	734
735		-=== 2.4.5 Payload version ===
	765	+1.
	766	+11.
	767	+111. Payload version
736	736
737	737
738	738
739		-=== 2.4.6 ​Decode payload in The Things Network ===
740	740
741	741
	773	+
	774	+
	775	+1.
	776	+11.
	777	+111. ​Decode payload in The Things Network
	778	+
742	742	While using TTN network, you can add the payload format to decode the payload.
743	743
744		-[[image:1675216779406-595.png]]
	781	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image035.png]]
745	745
746	746
747	747	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.
748	748
749		-SDI-12-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
750	750
	787	+下面的解码生成超链接放进去.
751	751
752		-== 2.5 Uplink Interval ==
	789	+function Decoder(bytes, port) {
753	753
	791	+ if(port==5)
754	754
755		-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:
	793	+ {
756	756
757		-[[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]]
	795	+ var freq_band;
758	758
	797	+ var sub_band;
759	759
	799	+ var sensor;
760	760
761	761
762		-== 2.6 Frequency Plans ==
	802	+ if(bytes[0]==0x17)
763	763
	804	+ sensor= "SDI12-LB";
764	764
765		-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.
766	766
767		-[[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/]]
	807	+ var firm_ver= (bytes[1]&0x0f)+'.'+(bytes[2]>>4&0x0f)+'.'+(bytes[2]&0x0f);
768	768
769	769
	810	+ if(bytes[3]==0x01)
770	770
771		-== 2.7 Firmware Change Log ==
	812	+ freq_band="EU868";
772	772
	814	+ else if(bytes[3]==0x02)
773	773
	816	+ freq_band="US915";
	817	+
	818	+ else if(bytes[3]==0x03)
	819	+
	820	+ freq_band="IN865";
	821	+
	822	+ else if(bytes[3]==0x04)
	823	+
	824	+ freq_band="AU915";
	825	+
	826	+ else if(bytes[3]==0x05)
	827	+
	828	+ freq_band="KZ865";
	829	+
	830	+ else if(bytes[3]==0x06)
	831	+
	832	+ freq_band="RU864";
	833	+
	834	+ else if(bytes[3]==0x07)
	835	+
	836	+ freq_band="AS923";
	837	+
	838	+ else if(bytes[3]==0x08)
	839	+
	840	+ freq_band="AS923_1";
	841	+
	842	+ else if(bytes[3]==0x09)
	843	+
	844	+ freq_band="AS923_2";
	845	+
	846	+ else if(bytes[3]==0x0A)
	847	+
	848	+ freq_band="AS923_3";
	849	+
	850	+ else if(bytes[3]==0x0F)
	851	+
	852	+ freq_band="AS923_4";
	853	+
	854	+ else if(bytes[3]==0x0B)
	855	+
	856	+ freq_band="CN470";
	857	+
	858	+ else if(bytes[3]==0x0C)
	859	+
	860	+ freq_band="EU433";
	861	+
	862	+ else if(bytes[3]==0x0D)
	863	+
	864	+ freq_band="KR920";
	865	+
	866	+ else if(bytes[3]==0x0E)
	867	+
	868	+ freq_band="MA869";
	869	+
	870	+
	871	+ if(bytes[4]==0xff)
	872	+
	873	+ sub_band="NULL";
	874	+
	875	+ else
	876	+
	877	+ sub_band=bytes[4];
	878	+
	879	+
	880	+ var bat= (bytes[5]<<8 | bytes[6])/1000;
	881	+
	882	+
	883	+ return {
	884	+
	885	+ SENSOR_MODEL:sensor,
	886	+
	887	+ FIRMWARE_VERSION:firm_ver,
	888	+
	889	+ FREQUENCY_BAND:freq_band,
	890	+
	891	+ SUB_BAND:sub_band,
	892	+
	893	+ BAT:bat,
	894	+
	895	+ }
	896	+
	897	+ }
	898	+
	899	+ else if(port==100)
	900	+
	901	+ {
	902	+
	903	+ var datas_sum={};
	904	+
	905	+ for(var j=0;j<bytes.length;j++)
	906	+
	907	+ {
	908	+
	909	+ var datas= String.fromCharCode(bytes[j]);
	910	+
	911	+ if(j=='0')
	912	+
	913	+ datas_sum.datas_sum=datas;
	914	+
	915	+ else
	916	+
	917	+ datas_sum.datas_sum+=datas;
	918	+
	919	+ }
	920	+
	921	+
	922	+ return datas_sum;
	923	+
	924	+ }
	925	+
	926	+ else
	927	+
	928	+ {
	929	+
	930	+ var decode={};
	931	+
	932	+ decode.EXTI_Trigger= (bytes[0] & 0x80)? "TRUE":"FALSE";
	933	+
	934	+ decode.BatV= ((bytes[0]<<8 | bytes[1])&0x7FFF)/1000;
	935	+
	936	+ decode.Payver= bytes[2];
	937	+
	938	+ for(var i=3;i<bytes.length;i++)
	939	+
	940	+ {
	941	+
	942	+ var data= String.fromCharCode(bytes[i]);
	943	+
	944	+ if(i=='3')
	945	+
	946	+ decode.data_sum=data;
	947	+
	948	+ else
	949	+
	950	+ decode.data_sum+=data;
	951	+
	952	+ }
	953	+
	954	+ return decode;
	955	+
	956	+ }
	957	+
	958	+
	959	+}
	960	+
	961	+
	962	+1.
	963	+11. Uplink Interval
	964	+
	965	+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:
	966	+
	967	+[[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]]
	968	+
	969	+
	970	+
	971	+1.
	972	+11. Frequency Plans
	973	+
	974	+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.
	975	+
	976	+
	977	+[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
	978	+
	979	+
	980	+
	981	+1.
	982	+11. Firmware Change Log
	983	+
774	774	**Firmware download link:**
775	775
776	776	[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
777	777
778	778
779		-= 3. Configure SDI-12-LB via AT Command or LoRaWAN Downlink =
780	780
	990	+1. Configure SDI-12-LB via AT Command or LoRaWAN Downlink
781	781
782	782	Use can configure SDI-12-LB via AT Command or LoRaWAN Downlink.
783	783
784	784	* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
785		-* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
	995	+* LoRaWAN Downlink instruction for different platforms:
786	786
	997	+[[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]]
	998	+
	999	+
787	787	There are two kinds of commands to configure SDI-12-LB, they are:
788	788
789	789	* **General Commands**.
...	...	@@ -803,223 +803,262 @@
803	803	These commands only valid for SDI-12-LB, as below:
804	804
805	805
806		-== ​​​​​​​3.1 Set Transmit Interval Time ==
807	807
	1020	+1.
	1021	+11. Set Transmit Interval Time
808	808
809	809	Feature: Change LoRaWAN End Node Transmit Interval.
810	810
811		-(% style="color:blue" %)**AT Command: AT+TDC**
	1025	+**AT Command: AT+TDC**
812	812
813		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
814		-|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
815		-|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
	1027	+|**Command Example**|**Function**|**Response**
	1028	+|AT+TDC=?|Show current transmit Interval|(((
816	816	30000
	1030	+
817	817	OK
	1032	+
818	818	the interval is 30000ms = 30s
819	819	)))
820		-|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
	1035	+|AT+TDC=60000|Set Transmit Interval|(((
821	821	OK
	1037	+
822	822	Set transmit interval to 60000ms = 60 seconds
823	823	)))
824	824
825		-(% style="color:blue" %)**Downlink Command: 0x01**
826	826
	1042	+**Downlink Command: 0x01**
827	827
828	828	Format: Command Code (0x01) followed by 3 bytes time value.
829	829
830		-If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
	1046	+If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
831	831
832		-* Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
833		-* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
	1048	+* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1049	+* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
834	834
835		-== 3.2 Set Interrupt Mode ==
836	836
837	837
	1053	+1.
	1054	+11. Set Interrupt Mode
	1055	+
838	838	Feature, Set Interrupt mode for GPIO_EXIT.
839	839
840		-(% style="color:blue" %)**AT Command: AT+INTMOD**
	1058	+**AT Command: AT+INTMOD**
841	841
842		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
843		-|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 187px;" %)**Function**|=(% style="width: 165px;" %)**Response**
844		-|(% style="width:156px" %)AT+INTMOD=?|(% style="width:187px" %)Show current interrupt mode|(% style="width:165px" %)(((
	1060	+|**Command Example**|**Function**|**Response**
	1061	+|AT+INTMOD=?|Show current interrupt mode|(((
845	845	0
	1063	+
846	846	OK
	1065	+
847	847	the mode is 0 = No interruption
848	848	)))
849		-|(% style="width:156px" %)AT+INTMOD=2|(% style="width:187px" %)(((
	1068	+|AT+INTMOD=2|(((
850	850	Set Transmit Interval
851		-~1. (Disable Interrupt),
852		-2. (Trigger by rising and falling edge)
853		-3. (Trigger by falling edge)
854		-4. (Trigger by rising edge)
855		-)))|(% style="width:165px" %)OK
856	856
857		-(% style="color:blue" %)**Downlink Command: 0x06**
	1071	+1. (Disable Interrupt),
	1072	+1. (Trigger by rising and falling edge),
	1073	+1. (Trigger by falling edge)
	1074	+1. (Trigger by rising edge)
	1075	+)))|OK
858	858
	1077	+
	1078	+**Downlink Command: 0x06**
	1079	+
859	859	Format: Command Code (0x06) followed by 3 bytes.
860	860
861	861	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
862	862
863		-* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
864		-* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
	1084	+* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
	1085	+* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
865	865
866		-== 3.3 Set the output time ==
867	867
	1088	+1.
	1089	+11. Set the output time
868	868
869	869	Feature, Control the output 3V3 , 5V or 12V.
870	870
871		-(% style="color:blue" %)**AT Command: AT+3V3T**
	1093	+**AT Command: AT+3V3T**
872	872
873		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
874		-|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
875		-|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
	1095	+|**Command Example**|**Function**|**Response**
	1096	+|AT+3V3T=?|Show 3V3 open time.|(((
876	876	0
	1098	+
877	877	OK
878	878	)))
879		-|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
	1101	+|AT+3V3T=0|Normally open 3V3 power supply.|(((
880	880	OK
	1103	+
881	881	default setting
882	882	)))
883		-|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
	1106	+|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
884	884	OK
	1108	+
	1109	+
885	885	)))
886		-|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
	1111	+|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
887	887	OK
	1113	+
	1114	+
888	888	)))
889	889
890		-(% style="color:blue" %)**AT Command: AT+5VT**
891	891
892		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
893		-|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
894		-|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
	1118	+**AT Command: AT+5VT**
	1119	+
	1120	+|**Command Example**|**Function**|**Response**
	1121	+|AT+5VT=?|Show 5V open time.|(((
895	895	0
	1123	+
896	896	OK
897	897	)))
898		-|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
	1126	+|AT+5VT=0|Normally closed 5V power supply.|(((
899	899	OK
	1128	+
900	900	default setting
901	901	)))
902		-|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
	1131	+|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
903	903	OK
	1133	+
	1134	+
904	904	)))
905		-|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
	1136	+|AT+5VT=65535|Normally open 5V power supply.|(((
906	906	OK
	1138	+
	1139	+
907	907	)))
908	908
909		-(% style="color:blue" %)**AT Command: AT+12VT**
910	910
911		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
912		-|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
913		-|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
	1143	+**AT Command: AT+12VT**
	1144	+
	1145	+|**Command Example**|**Function**|**Response**
	1146	+|AT+12VT=?|Show 12V open time.|(((
914	914	0
	1148	+
915	915	OK
916	916	)))
917		-|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
918		-|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
	1151	+|AT+12VT=0|Normally closed 12V power supply.|OK
	1152	+|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
919	919	OK
	1154	+
	1155	+
920	920	)))
921	921
922		-(% style="color:blue" %)**Downlink Command: 0x07**
923	923
	1159	+**Downlink Command: 0x07**
	1160	+
924	924	Format: Command Code (0x07) followed by 3 bytes.
925	925
926	926	The first byte is which power, the second and third bytes are the time to turn on.
927	927
928		-* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
929		-* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
930		-* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
931		-* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
932		-* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
933		-* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
	1165	+* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
	1166	+* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
	1167	+* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
	1168	+* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
	1169	+* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
	1170	+* Example 6: Downlink Payload: 07030000  -> AT+12VT=0
934	934
935		-== 3.4 Set the all data mode ==
936	936
	1173	+1.
	1174	+11. Set the all data mode
937	937
938	938	Feature, Set the all data mode.
939	939
940		-(% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
	1178	+**AT Command: AT+ALLDATAMOD**
941	941
942		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
943		-|=**Command Example**|=**Function**|=**Response**
	1180	+|**Command Example**|**Function**|**Response**
944	944	|AT+ALLDATAMOD=?|Show current all data mode|(((
945	945	0
	1183	+
	1184	+
946	946	OK
947	947	)))
948	948	|AT+ALLDATAMOD=1|Set all data mode is 1.|OK
949	949
950		-(% style="color:blue" %)**Downlink Command: 0xAB**
951	951
	1190	+**Downlink Command: 0xAB**
	1191	+
952	952	Format: Command Code (0xAB) followed by 1 bytes.
953	953
954		-* Example 1: Downlink Payload: AB 00  ~/~/  AT+ALLDATAMOD=0
955		-* Example 2: Downlink Payload: AB 01  ~/~/  AT+ALLDATAMOD=1
	1194	+* Example 1: Downlink Payload: AB 00 ~/~/ AT+ALLDATAMOD=0
	1195	+* Example 2: Downlink Payload: AB 01 ~/~/ AT+ALLDATAMOD=1
956	956
957		-== 3.5 Set the splicing payload for uplink ==
958	958
	1198	+1.
	1199	+11. Set the splicing payload for uplink
959	959
960	960	Feature, splicing payload for uplink.
961	961
962		-(% style="color:blue" %)**AT Command: AT+DATAUP**
	1203	+**AT Command: AT+DATAUP**
963	963
964		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
965		-|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 266px;" %)**Function**|=**Response**
966		-|(% style="width:154px" %)AT+DATAUP =?|(% style="width:266px" %)Show current splicing payload for uplink mode|(((
	1205	+|**Command Example**|**Function**|**Response**
	1206	+|AT+DATAUP =?|Show current splicing payload for uplink mode|(((
967	967	0
	1208	+
	1209	+
968	968	OK
969	969	)))
970		-|(% style="width:154px" %)AT+DATAUP =0|(% style="width:266px" %)(((
	1212	+|AT+DATAUP =0|(((
971	971	Set splicing payload for uplink mode is 0.
	1214	+
	1215	+
972	972	)))|(((
973	973	OK
	1218	+
	1219	+
974	974	)))
975		-|(% 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
976		-|(% style="width:154px" %)AT+DATAUP =1,20000|(% style="width:266px" %)(((
977		-Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
	1221	+|AT+DATAUP =1|Set splicing payload for uplink mode is 1 , and the each splice uplink is sent sequentially.|OK
	1222	+|AT+DATAUP =1,20000|(((
	1223	+Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
	1224	+
	1225	+
978	978	)))|OK
979	979
980		-(% style="color:blue" %)**Downlink Command: 0xAD**
981	981
	1229	+**Downlink Command: 0xAD**
	1230	+
982	982	Format: Command Code (0xAD) followed by 1 bytes or 5 bytes.
983	983
984		-* Example 1: Downlink Payload: AD 00  ~/~/  AT+DATAUP=0
985		-* Example 2: Downlink Payload: AD 01  ~/~/  AT+DATAUP =1
986		-* Example 3: Downlink Payload: AD 01 00 00 14  ~/~/  AT+DATAUP =1,20000
	1233	+* Example 1: Downlink Payload: AD 00 ~/~/ AT+DATAUP=0
	1234	+* Example 2: Downlink Payload: AD 01 ~/~/ AT+DATAUP =1
	1235	+* Example 3: Downlink Payload: AD 01 00 00 14~/~/ AT+DATAUP =1,20000
987	987
988	988	This means that the interval is set to 0x000014=20S
989	989
990	990
991		-== 3.6 Set the payload version ==
	1240	+1.
	1241	+11. Set the payload version
992	992
993	993	Feature, Set the payload version.
994	994
995		-(% style="color:blue" %)**AT Command: AT+PAYVER**
	1245	+**AT Command: AT+PAYVER**
996	996
997		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
998		-|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 192px;" %)**Function**|=**Response**
999		-|(% style="width:158px" %)AT+PAYVER=?|(% style="width:192px" %)Show current payload version|(((
	1247	+|**Command Example**|**Function**|**Response**
	1248	+|AT+PAYVER=?|Show current payload version|(((
1000	1000	1
	1250	+
	1251	+
1001	1001	OK
1002	1002	)))
1003		-|(% style="width:158px" %)AT+PAYVER=5|(% style="width:192px" %)Set payload version is 5.|OK
	1254	+|AT+PAYVER=5|Set payload version is 5.|OK
1004	1004
1005		-(% style="color:blue" %)**Downlink Command: 0xAE**
1006	1006
	1257	+**Downlink Command: 0xAE**
	1258	+
1007	1007	Format: Command Code (0xAE) followed by 1 bytes.
1008	1008
1009		-* Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1010		-* Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
	1261	+* Example 1: Downlink Payload: AE 01 ~/~/ AT+PAYVER=1
	1262	+* Example 2: Downlink Payload: AE 05 ~/~/ AT+PAYVER=5
1011	1011
1012		-= 4. Battery & how to replace =
1013	1013
1014		-== 4.1 Battery Type ==
1015	1015
	1266	+1. Battery & how to replace
	1267	+11. Battery Type
1016	1016
1017		-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.
	1269	+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.
1018	1018
1019	1019
1020	1020	The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1021	1021
1022		-[[image:1675146710956-626.png]]
	1274	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
1023	1023
1024	1024
1025	1025	Minimum Working Voltage for the SDI-12-LB:
...	...	@@ -1027,25 +1027,32 @@
1027	1027	SDI-12-LB:  2.45v ~~ 3.6v
1028	1028
1029	1029
1030		-== 4.2 Replace Battery ==
	1282	+1.
	1283	+11. Replace Battery
1031	1031
1032		-
1033	1033	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1034	1034
1035	1035	And make sure the positive and negative pins match.
1036	1036
1037	1037
1038		-== 4.3 Power Consumption Analyze ==
1039	1039
	1291	+1.
	1292	+11. Power Consumption Analyze
1040	1040
	1294	+
1041	1041	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.
1042	1042
	1297	+
1043	1043	Instruction to use as below:
1044	1044
1045		-(% 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]]
1046	1046
1047		-(% style="color:blue" %)**Step 2:**(%%) Open it and choose
	1301	+Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1048	1048
	1303	+[[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/]]
	1304	+
	1305	+
	1306	+Step 2: Open it and choose
	1307	+
1049	1049	* Product Model
1050	1050	* Uplink Interval
1051	1051	* Working Mode
...	...	@@ -1052,68 +1052,66 @@
1052	1052
1053	1053	And the Life expectation in difference case will be shown on the right.
1054	1054
1055		-[[image:1675146895108-304.png]]
	1314	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image037.png]]
1056	1056
1057	1057
1058	1058	The battery related documents as below:
1059	1059
1060		-* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
1061		-* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
1062		-* [[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]]
	1319	+* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	1320	+* [[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]]
	1321	+* [[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]]
1063	1063
1064		-[[image:image-20230131145708-3.png]]
1065	1065
1066	1066
1067		-=== 4.3.1 ​Battery Note ===
	1325	+|(((
	1326	+JST-XH-2P connector
	1327	+)))
1068	1068
	1329	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image038.png]]
1069	1069
1070		-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.
1071	1071
1072	1072
1073		-=== 4.3.2 Replace the battery ===
	1333	+1.
	1334	+11.
	1335	+111. ​Battery Note
1074	1074
	1337	+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.
1075	1075
1076		-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.
1077	1077
1078		-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)
	1340	+1.
	1341	+11.
	1342	+111. ​Replace the battery
1079	1079
	1344	+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.
1080	1080
1081	1081
1082		-= 5. Remote Configure device =
	1347	+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)
1083	1083
1084		-== 5.1 Connect via BLE ==
1085	1085
1086	1086
1087		-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/]]
1088	1088
1089	1089
1090		-== 5.2 AT Command Set ==
1091	1091
	1354	+1. Remote Configure device
	1355	+11. Connect via BLE
1092	1092
1093	1093
1094		-= 6. OTA firmware update =
	1358	+Please see this instruction for how to configure via BLE:
1095	1095
	1360	+[[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/]]
1096	1096
1097		-Please see this link for how to do OTA firmware update.
1098	1098
1099		-[[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/]]
	1363	+1.
	1364	+11. AT Command Set
1100	1100
1101	1101
1102	1102
1103		-= 7. ​Order Info =
	1368	+1. OTA firmware update
1104	1104
	1370	+Please see this link for how to do OTA firmware update.
1105	1105
1106		-Part Number: SDI-12-LB-XXX
1107		-XXX: The default frequency band
	1372	+[[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/]]
1108	1108
1109		-AS923: LoRaWAN AS923 band
1110		-AU915: LoRaWAN AU915 band
1111		-EU433: LoRaWAN EU433 band
1112		-EU868: LoRaWAN EU868 band
1113		-KR920: LoRaWAN KR920 band
1114		-US915: LoRaWAN US915 band
1115		-IN865: LoRaWAN IN865 band
1116		-CN470: LoRaWAN CN470 band
1117	1117
1118	1118
1119	1119
...	...	@@ -1121,13 +1121,16 @@
1121	1121
1122	1122
1123	1123
1124		-= 8. Packing Info =
1125	1125
1126	1126
	1383	+
	1384	+1. ​Order Info
	1385	+
1127	1127	**Package Includes**:
1128	1128
1129		-* SDI-12-LB SDI-12 to LoRaWAN Converter x 1
	1388	+* SDI-12-LB SDI-12 to LoRaWAN Converter
1130	1130
	1390	+
1131	1131	**Dimension and weight**:
1132	1132
1133	1133	* Device Size: cm
...	...	@@ -1135,11 +1135,15 @@
1135	1135	* Package Size / pcs : cm
1136	1136	* Weight / pcs : g
1137	1137
1138		-= 9. ​Support =
1139	1139
1140	1140
	1400	+
	1401	+
	1402	+1. ​Support
	1403	+
1141	1141	* 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.
	1405	+* 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
1142	1142
1143		-* 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]]
	1407	+[[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]]
1144	1144
1145	1145

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