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

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1	1	(% style="text-align:center" %)
2		-[[image:image-20230131183542-1.jpeg||_mstalt="470678" height="694" width="694"]]
	2	+[[image:image-20230131183542-1.jpeg||height="694" width="694"]]
3	3
4	4	**Table of Contents：**
5	5
6		-{{toc/}}
7	7
8	8
9	9
...	...	@@ -22,40 +22,32 @@
22	22	== 1.1 ​What is SDI-12 to LoRaWAN Converter ==
23	23
24	24
25		-(((
26		-The Dragino (% style="color:blue" %)**SDI-12-LB**(%%) is a (% style="color:blue" %)**SDI-12 to LoRaWAN Converter **(%%)designed for Smart Agriculture solution.
27		-)))
	24	+The Dragino **SDI-12-LB** is a **SDI-12 to LoRaWAN Converter **designed for Smart Agriculture solution.
28	28
29		-(((
30	30	SDI-12 (Serial Digital Interface at 1200 baud) is an asynchronous [[serial communications>>url:https://en.wikipedia.org/wiki/Serial_communication]] protocol for intelligent sensors that monitor environment data. SDI-12 protocol is widely used in Agriculture sensor and Weather Station sensors.
31		-)))
32	32
33		-(((
34		-SDI-12-LB has SDI-12 interface and support 12v output to power external SDI-12 sensor. It can get the environment data from SDI-12 sensor and sends out the data via LoRaWAN wireless protocol.
35		-)))
	28	+**SDI-12-LB** has SDI-12 interface and support 12v output to power external SDI-12 sensor. It can get the environment data from SDI-12 sensor and sends out the data via LoRaWAN wireless protocol.
36	36
37		-(((
38		-The LoRa wireless technology used in SDI-12-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
39		-)))
	30	+The LoRa wireless technology used in **SDI-12-LB** allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
40	40
41		-(((
42		-SDI-12-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
43		-)))
	32	+**SDI-12-LB** is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
44	44
45		-(((
46		-Each SDI-12-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
47		-)))
	34	+Each **SDI-12-LB** is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
48	48
49	49
50		-[[image:image-20230201084414-1.png||_mstalt="427765" height="464" width="1108"]]
	37	+[[image:image-20230201084414-1.png||height="464" width="1108"]]
51	51
52	52
	40	+
	41	+
	42	+
	43	+
53	53	== ​1.2 Features ==
54	54
55	55
56	56	* LoRaWAN 1.0.3 Class A
57	57	* Ultra-low power consumption
58		-* Controllable 3.3v, 5v and 12v output to power external sensor
	49	+* Controllable 5v and 12v output to power external sensor
59	59	* SDI-12 Protocol to connect to SDI-12 Sensor
60	60	* Monitor Battery Level
61	61	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
...	...	@@ -65,25 +65,21 @@
65	65	* Downlink to change configure
66	66	* 8500mAh Battery for long term use
67	67
68		-
69		-
70	70	== 1.3 Specification ==
71	71
72	72
73		-(% style="color:#037691" %)**Micro Controller:**
	62	+**Micro Controller:**
74	74
75	75	* MCU: 48Mhz ARM
76	76	* Flash: 256KB
77	77	* RAM: 64KB
78	78
79		-(% style="color:#037691" %)**Common DC Characteristics:**
	68	+**Common DC Characteristics:**
80	80
81	81	* Supply Voltage: 2.5v ~~ 3.6v
82		-* Support current: 5V 300mA
83		- 12V 100mA
84	84	* Operating Temperature: -40 ~~ 85°C
85	85
86		-(% style="color:#037691" %)**LoRa Spec:**
	73	+**LoRa Spec:**
87	87
88	88	* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
89	89	* Max +22 dBm constant RF output vs.
...	...	@@ -90,19 +90,19 @@
90	90	* RX sensitivity: down to -139 dBm.
91	91	* Excellent blocking immunity
92	92
93		-(% style="color:#037691" %)**Current Input Measuring :**
	80	+**Current Input Measuring :**
94	94
95	95	* Range: 0 ~~ 20mA
96	96	* Accuracy: 0.02mA
97	97	* Resolution: 0.001mA
98	98
99		-(% style="color:#037691" %)**Voltage Input Measuring:**
	86	+**Voltage Input Measuring:**
100	100
101	101	* Range: 0 ~~ 30v
102	102	* Accuracy: 0.02v
103	103	* Resolution: 0.001v
104	104
105		-(% style="color:#037691" %)**Battery:**
	92	+**Battery:**
106	106
107	107	* Li/SOCI2 un-chargeable battery
108	108	* Capacity: 8500mAh
...	...	@@ -110,53 +110,50 @@
110	110	* Max continuously current: 130mA
111	111	* Max boost current: 2A, 1 second
112	112
113		-(% style="color:#037691" %)**Power Consumption**
	100	+**Power Consumption**
114	114
115	115	* Sleep Mode: 5uA @ 3.3v
116	116	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
117	117
118		-
119		-
120	120	== 1.4 Connect to SDI-12 Sensor ==
121	121
122	122
123	123
124		-[[image:1675212538524-889.png||_mstalt="298272"]]
	109	+[[image:1675212538524-889.png]]
125	125
126	126
127	127	== 1.5 Sleep mode and working mode ==
128	128
129	129
130		-(% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
	115	+**Deep Sleep Mode: **Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
131	131
132		-(% style="color:blue" %)**Working Mode: **(%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
	117	+**Working Mode: **In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
133	133
134	134
135	135	== 1.6 Button & LEDs ==
136	136
137	137
138		-[[image:1675212633011-651.png||_mstalt="291538"]]
	123	+[[image:1675212633011-651.png]]
139	139
140	140
	126	+
141	141	(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
142		-|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 109px;" %)**Function**|=(% style="width: 231px;" %)**Action**
143		-|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:109px" %)Send an uplink|(% style="width:231px" %)(((
	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" %)(((
144	144	If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
145	145	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
146	146	)))
147		-|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:109px" %)Active Device|(% style="width:231px" %)(((
	133	+|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
148	148	(% 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.
149	149	(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
150	150	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.
151	151	)))
152		-|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:109px" %)Deactivate Device|(% style="width:231px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means SDI-12-LB is in Deep Sleep Mode.
	138	+|(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
153	153
154		-
155		-
156	156	== 1.7 Pin Mapping ==
157	157
158	158
159		-[[image:1675213198663-754.png||_mstalt="297167"]]
	143	+[[image:1675213198663-754.png]]
160	160
161	161
162	162	== 1.8 BLE connection ==
...	...	@@ -176,19 +176,22 @@
176	176	== 1.9 Mechanical ==
177	177
178	178
179		-[[image:image-20230201090139-2.png||_mstalt="428623"]]
180	180
181		-[[image:image-20230201090139-3.png||_mstalt="428987"]]
182	182
183		-[[image:image-20230201090139-4.png||_mstalt="429351"]]
184	184
	166	+[[image:image-20230201090139-2.png]]
185	185
	168	+[[image:image-20230201090139-3.png]]
	169	+
	170	+[[image:image-20230201090139-4.png]]
	171	+
	172	+
186	186	= 2. Configure SDI-12 to connect to LoRaWAN network =
187	187
188	188	== 2.1 How it works ==
189	189
190	190
191		-The SDI-12-LB is configured as (% style="color:#037691" %)**LoRaWAN OTAA Class A**(%%) mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the SDI-12-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
	178	+The SDI-12-LB is configured as **LoRaWAN OTAA Class A** mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the SDI-12-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
192	192
193	193
194	194	== 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
...	...	@@ -197,56 +197,60 @@
197	197	Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
198	198
199	199
200		-[[image:image-20230201090528-5.png||_mstalt="430300" height="465" width="1111"]]
	187	+[[image:image-20230201090528-5.png||height="465" width="1111"]]
201	201
202	202
203	203	The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
204	204
205	205
206		-(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from SDI-12-LB.
	193	+**Step 1**: Create a device in TTN with the OTAA keys from SDI-12-LB.
207	207
208	208	Each SDI-12-LB is shipped with a sticker with the default device EUI as below:
209	209
210	210
211		-[[image:image-20230201152430-20.jpeg||_mstalt="492245"]]
	198	+[[image:image-20230131134744-2.jpeg]]
212	212
213	213
	201	+
	202	+
	203	+
214	214	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
215	215
216	216
217		-(% style="color:blue" %)**Register the device**
	207	+**Register the device**
218	218
219		-[[image:1675213652444-622.png||_mstalt="293657"]]
	209	+[[image:1675213652444-622.png]]
220	220
221	221
222		-(% style="color:blue" %)**Add APP EUI and DEV EUI**
	212	+**Add APP EUI and DEV EUI**
223	223
224	224
225		-[[image:1675213661769-223.png||_mstalt="295217"]]
	215	+[[image:1675213661769-223.png]]
226	226
227	227
228		-(% style="color:blue" %)**Add APP EUI in the application**
	218	+**Add APP EUI in the application**
229	229
230	230
231		-[[image:1675213675852-577.png||_mstalt="297947"]]
	221	+[[image:1675213675852-577.png]]
232	232
233	233
234		-(% style="color:blue" %)**Add APP KEY**
	224	+**Add APP KEY**
235	235
236		-[[image:1675213686734-883.png||_mstalt="298064"]]
	226	+[[image:1675213686734-883.png]]
237	237
238	238
239		-(% style="color:blue" %)**Step 2**(%%): Activate on SDI-12-LB
	229	+**Step 2**: Activate on SDI-12-LB
240	240
241	241
242	242	Press the button for 5 seconds to activate the SDI-12-LB.
243	243
244		-(% 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.
245	245
	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.
246	246
247		-[[image:1675213704414-644.png||_mstalt="293748"]]
248	248
	238	+[[image:1675213704414-644.png]]
249	249
	240	+
250	250	== ​2.3 SDI-12 Related Commands ==
251	251
252	252
...	...	@@ -263,80 +263,79 @@
263	263	The following is the display information on the serial port and the server.
264	264
265	265
266		-[[image:image-20230201091027-6.png||_mstalt="429065"]]
267	267
	258	+[[image:image-20230201091027-6.png]]
268	268
269		-[[image:image-20230201091027-7.png||_mstalt="429429" height="261" width="1179"]]
270	270
	261	+[[image:image-20230201091027-7.png||height="261" width="1179"]]
271	271
272	272
273		-==== (% style="color:blue" %)**al!  ~-~- Get SDI-12 sensor Identification**(%%) ====
	264	+==== **al!  ~-~- Get SDI-12 sensor Identification** ====
274	274
275	275
276	276	* AT Command: AT+ADDRI=aa
277	277	* LoRaWAN Downlink(prefix 0xAA00): AA 00 aa
278	278
279		-(% style="color:#037691" %)**Parameter:  **(%%)aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
	270	+**Parameter:  **aa: ASCII value of SDI-12 sensor address in downlink or HEX value in AT Command)
280	280
281		-(% style="color:blue" %)**Example :   **(%%)AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
	272	+**Example :  **AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
282	282
283	283
284	284	The following is the display information on the serial port and the server.
285	285
286	286
287		-[[image:image-20230201091257-8.png||_mstalt="431392"]]
	278	+[[image:image-20230201091257-8.png]]
288	288
289	289
290		-[[image:image-20230201091257-9.png||_mstalt="431756" height="225" width="1242"]]
	281	+[[image:image-20230201091257-9.png||height="225" width="1242"]]
291	291
292	292
293		-==== (% style="color:blue" %)**aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!**(%%) ====
	284	+==== **aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!** ====
294	294
295	295
296		-(% style="color:red" %)**aM! **(%%): Start Non-Concurrent Measurement
	287	+**aM! **: Start Non-Concurrent Measurement
297	297
298		-(% style="color:red" %)**aMC! **(%%): Start Non-Concurrent Measurement – Request CRC
	289	+**aMC! **: Start Non-Concurrent Measurement – Request CRC
299	299
300		-(% style="color:red" %)**aM1!- aM9! **(%%): Additional Measurements
	291	+**aM1!- aM9! **: Additional Measurements
301	301
302		-(% style="color:red" %)**aMC1!- aMC9!**(%%) : Additional Measurements – Request CRC
	293	+**aMC1!- aMC9!** : Additional Measurements – Request CRC
303	303
304	304
305	305	* AT Command : AT+ADDRM=0,1,0,1
306		-
307	307	* LoRaWAN Downlink(prefix 0xAA01): 0xAA 01 30 01 00 01
308	308
309	309	Downlink：AA 01 aa bb cc dd
310	310
311		-(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
	301	+**aa**: SDI-12 sensor address.
312	312
313		-(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
	303	+**bb**: 0: no CRC, 1: request CRC
314	314
315		-(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
	305	+**cc**: 1-9: Additional Measurement, 0: no additional measurement
316	316
317		-(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%) to get return.
	307	+**dd**: delay (in second) to send **aD0!** to get return.
318	318
319	319
320	320	The following is the display information on the serial port and the server.
321	321
322	322
323		-[[image:image-20230201091630-10.png||_mstalt="449995"]]
	313	+[[image:image-20230201091630-10.png]]
324	324
325	325
326		-[[image:image-20230201091630-11.png||_mstalt="450372" height="247" width="1165"]]
	316	+[[image:image-20230201091630-11.png||height="247" width="1165"]]
327	327
328	328
329	329
330		-==== (% style="color:blue" %)**aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! **(%%) ====
	320	+==== **aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! ** ====
331	331
332	332
333		-(% style="color:red" %)**aC!**(%%) : Start Concurrent Measurement
	323	+**aC!** : Start Concurrent Measurement
334	334
335		-(% style="color:red" %)**aCC!** (%%): Start Concurrent Measurement – Request CRC
	325	+**aCC!** : Start Concurrent Measurement – Request CRC
336	336
337		-(% style="color:red" %)**aC1!- aC9!**(%%) : Start Additional Concurrent Measurements
	327	+**aC1!- aC9!** : Start Additional Concurrent Measurements
338	338
339		-(% style="color:red" %)**aCC1!- aCC9!**(%%) : Start Additional Concurrent Measurements – Request CRC
	329	+**aCC1!- aCC9!** : Start Additional Concurrent Measurements – Request CRC
340	340
341	341
342	342	* AT Command : AT+ADDRC=0,1,0,1
...	...	@@ -345,29 +345,29 @@
345	345
346	346	Downlink: AA 02 aa bb cc dd
347	347
348		-(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
	338	+**aa**: SDI-12 sensor address.
349	349
350		-(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
	340	+**bb**: 0: no CRC, 1: request CRC
351	351
352		-(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
	342	+**cc**: 1-9: Additional Measurement, 0: no additional measurement
353	353
354		-(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%)__ __to get return.
	344	+**dd**: delay (in second) to send **aD0!** to get return.
355	355
356	356
357	357	The following is the display information on the serial port and the server.
358	358
359	359
360		-[[image:image-20230201091954-12.png||_mstalt="453687"]]
	350	+[[image:image-20230201091954-12.png]]
361	361
362	362
363		-[[image:image-20230201091954-13.png||_mstalt="454064" height="203" width="1117"]]
	353	+[[image:image-20230201091954-13.png||height="203" width="1117"]]
364	364
365	365
	356	+(% style="display:none" %) (%%)
366	366
	358	+==== **aR0!- aR9!,  aRC0!- aRC9!** ====
367	367
368		-==== (% style="color:blue" %)**aR0!- aR9!,  aRC0!- aRC9!**(%%) ====
369	369
370		-
371	371	Start Continuous Measurement
372	372
373	373	Start Continuous Measurement – Request CRC
...	...	@@ -378,46 +378,47 @@
378	378
379	379	Downlink: AA 03 aa bb cc dd
380	380
381		-(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
	371	+**aa**: SDI-12 sensor address.
382	382
383		-(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
	373	+**bb**: 0: no CRC, 1: request CRC
384	384
385		-(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
	375	+**cc**: 1-9: Additional Measurement, 0: no additional measurement
386	386
387		-(% style="color:#037691" %)**dd**(%%): delay (in second) to send (% style="color:#037691" %)__**aD0!**__(%%) to get return.
	377	+**dd**: delay (in second) to send **aD0!** to get return.
388	388
389	389
390	390	The following is the display information on the serial port and the server.
391	391
392	392
393		-[[image:image-20230201092208-14.png||_mstalt="452283"]]
394	394
	384	+[[image:image-20230201092208-14.png]]
395	395
396		-[[image:image-20230201092208-15.png||_mstalt="452660" height="214" width="1140"]]
397	397
	387	+[[image:image-20230201092208-15.png||height="214" width="1140"]]
398	398
399		-=== 2.3.2 Advance SDI-12 Debug command ===
400	400
	390	+=== ​​​​​​​2.3.2 Advance SDI-12 Debug command ===
401	401
	392	+
402	402	This command can be used to debug all SDI-12 command.
403	403
404	404
405	405	LoRaWAN Downlink: A8 aa xx xx xx xx bb cc
406	406
407		-(% style="color:#037691" %)**aa **(%%): total SDI-12 command length
	398	+**aa **: total SDI-12 command length
408	408
409		-(% style="color:#037691" %)**xx **(%%): SDI-12 command
	400	+**xx **: SDI-12 command
410	410
411		-(% style="color:#037691" %)**bb **(%%): Delay to wait for return
	402	+**bb **: Delay to wait for return
412	412
413		-(% style="color:#037691" %)**cc **(%%): 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
	404	+**cc **: 0: don't uplink return to LoRaWAN, 1: Uplink return to LoRaWAN on FPORT=100
414	414
415	415
416		-(% style="color:blue" %)**Example: **(%%) AT+CFGDEV =0RC0!,1
	407	+**Example: **AT+CFGDEV =0RC0!,1
417	417
418		-(% style="color:#037691" %)**0RC0! **(%%): SDI-12 Command,
	409	+**0RC0! **: SDI-12 Command,
419	419
420		-(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
	411	+**1 **: Delay 1 second.  ( 0: 810 mini-second)
421	421
422	422	Equal Downlink: 0xA8 05 30 52 43 30 21 01 01
423	423
...	...	@@ -425,12 +425,14 @@
425	425	The following is the display information on the serial port and the server.
426	426
427	427
428		-[[image:image-20230201092355-16.png||_mstalt="453960"]]
	419	+[[image:image-20230201092355-16.png]]
429	429
430	430
431		-[[image:image-20230201092355-17.png||_mstalt="454337" height="426" width="1135"]]
	422	+​​​​​​​[[image:image-20230201092355-17.png||height="426" width="1135"]]
432	432
433	433
	425	+​​​​​​​
	426	+
434	434	=== 2.3.3 Convert ASCII to String ===
435	435
436	436
...	...	@@ -439,18 +439,22 @@
439	439	AT+CONVFORM ( Max length: 80 bytes)
440	440
441	441
442		-(% style="color:blue" %)**Example:**
	435	+**Example:**
443	443
444	444	1) AT+CONVFORM=0, string Convert String from String to ASCII
445	445
446		-[[image:1675214845056-885.png||_mstalt="297622"]]
	439	+[[image:1675214845056-885.png]]
447	447
448	448
449	449	2) AT+CONVFORM=1, ASCII Convert ASCII to String.
450	450
451		-[[image:1675214856590-846.png||_mstalt="297739"]]
	444	+[[image:1675214856590-846.png]]
452	452
453	453
	447	+
	448	+
	449	+​​​​​​​
	450	+
454	454	=== 2.3.4 Define periodically SDI-12 commands and uplink. ===
455	455
456	456
...	...	@@ -459,31 +459,31 @@
459	459	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.
460	460
461	461
462		-* (% style="color:blue" %)**AT Command:**
	459	+* ** AT Command:**
463	463
464		-(% style="color:#037691" %)**AT+COMMANDx=var1,var2,var3,var4.**
	461	+**AT+COMMANDx=var1,var2,var3,var4.**
465	465
466		-(% style="color:red" %)**var1**(%%): SDI-12 command , for example: 0RC0!
	463	+**var1**: SDI-12 command , for example: 0RC0!
467	467
468		-(% style="color:red" %)**var2**(%%): Wait timeout for return. (unit: second)
	465	+**var2**: Wait timeout for return. (unit: second)
469	469
470		-(% style="color:red" %)**var3**(%%): Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
	467	+**var3**: Whether to send //addrD0!// to get return after var2 timeout. 0: Don't Send //addrD0! //; 1: Send //addrD0!//.
471	471
472		-(% style="color:red" %)**var4**(%%): validation check for return. If return invalid, SDI-12-LB will resend this command. Max 3 retries.
	469	+**var4**: validation check for return. If return invalid, SDI-12-LB will resend this command. Max 2 retries.
473	473
474		-(% style="color:red" %)**0 **(%%) No validation check;
	471	+**0 ** No validation check;
475	475
476		-(% style="color:red" %)**1** (%%) Check if return chars are printable char(0x20 ~~ 0x7E);
	473	+**1**  Check if return chars are printable char(0x20 ~~ 0x7E);
477	477
478		-(% style="color:red" %)**2**(%%)  Check if there is return from SDI-12 sensor
	475	+**2**  Check if there is return from SDI-12 sensor
479	479
480		-(% style="color:red" %)**3** (%%) Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
	477	+**3**  Check if return pass CRC check ( SDI-12 command var1 must include CRC request);
481	481
482	482
483		-Each AT+COMMANDx is followed by a (% style="color:blue" %)**AT+DATACUT**(%%) command. AT+DATACUT command is used to take the useful string from the SDI-12 sensor so the final payload will have the minimum length to uplink.
	480	+Each AT+COMMANDx is followed by a **AT+DATACUT** command. AT+DATACUT command is used to take the useful string from the SDI-12 sensor so the final payload will have the minimum length to uplink.
484	484
485	485
486		-(% style="color:blue" %)**AT+DATACUTx**(%%) : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
	483	+**AT+DATACUTx** : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
487	487
488	488	(% border="1" style="background-color:#f7faff; width:436px" %)
489	489	|(% style="width:433px" %)(((
...	...	@@ -491,105 +491,107 @@
491	491
492	492	**a**:  length for the return of AT+COMMAND
493	493
494		-**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
	491	+**b**: 1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
495	495
496	496	**c**:  define the position for valid value.
497	497	)))
498	498
499		-For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895<CR><LF>” , Below AT+DATACUT1 will get different result to combine payload:
	496	+For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895” , Below AT+DATACUT1 will get different result to combine payload:
500	500
501	501
502	502	(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
503		-|=(% style="width: 164px;" %)**AT+DATACUT1 value**|=(% style="width: 344px;" %)**Final Result to combine Payload**
504		-|(% style="width:164px" %)34,1,1+2+3|(% style="width:344px" %)0D 00 01 30 31 33
505		-|(% style="width:164px" %)34,2,1~~8+12~~16|(% style="width:344px" %)0D 00 01 30 31 33 4D 45 54 45 52 54 45 52 31 32
506		-|(% style="width:164px" %)34,2,1~~34|(% style="width:344px" %)0D 00 01 30 31 33 4D 45 54 45 52 20 20 20 54 45 52 31 32 20 31 31 32 54 31 32 2D 30 30 30 32 34 38 39 35 0D 0A
	500	+|(% style="width:170px" %)**AT+DATACUT1 value**|(% style="width:338px" %)**Final Result to combine Payload**
	501	+|(% style="width:170px" %)34,1,1+2+3|(% style="width:338px" %)0D 00 01 30 31 33
	502	+|(% style="width:170px" %)34,2,1~~8+12~~16|(% style="width:338px" %)0D 00 01 30 31 33 4D 45 54 45 52 54 45 52 31 32
	503	+|(% style="width:170px" %)34,2,1~~34|(% style="width:338px" %)0D 00 01 30 31 33 4D 45 54 45 52 20 20 20 54 45 52 31 32 20 31 31 32 54 31 32 2D 30 30 30 32 34 38 39 35 0D 0A
507	507
508		-* (% style="color:blue" %)** Downlink Payload:**
	505	+* ** Downlink Payload:**
509	509
510		-(% style="color:blue" %)**0xAF**(%%)  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
	507	+**0xAF**  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
511	511
512	512
513		-(% style="color:red" %)**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
	510	+**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
514	514
515	515
516		-Format: ** (% style="color:#037691" %)AF MM NN LL XX XX XX XX YY(%%)**
	513	+Format: ** AF MM NN LL XX XX XX XX YY**
517	517
518	518	Where:
519	519
520		-* (% style="color:#037691" %)**MM **(%%): the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
521		-* (% style="color:#037691" %)**NN **(%%):  1: set the AT+COMMAND value ; 2: set the AT+DATACUT value.
522		-* (% style="color:#037691" %)**LL **(%%):  The length of AT+COMMAND or AT+DATACUT command
523		-* (% style="color:#037691" %)**XX XX XX XX **(%%): AT+COMMAND or AT+DATACUT command
524		-* (% style="color:#037691" %)**YY **(%%):  If YY=0, SDI-12-LB will execute the downlink command without uplink; if YY=1, SDI-12-LB will execute an uplink after got this command.
	517	+* **MM **: the AT+COMMAND or AT+DATACUT to be set. Value from 01 ~~ 0F,
	518	+* **NN **:  1: set the AT+DATACUT value ; 2: set the AT+DATACUT value.
	519	+* **LL **:  The length of AT+COMMAND or AT+DATACUT command
	520	+* **XX XX XX XX **: AT+COMMAND or AT+DATACUT command
	521	+* **YY **:  If YY=0, RS485-LN will execute the downlink command without uplink; if YY=1, RS485-LN will execute an uplink after got this command.
525	525
526		-(% style="color:blue" %)**Example:**
527	527
528		-[[image:image-20230201094129-18.png||_mstalt="455065"]]
	524	+**Example:**
529	529
	526	+[[image:image-20230201094129-18.png]]
530	530
531	531
532		-(% style="color:blue" %)**Clear SDI12 Command**
	529	+**Clear SDI12 Command**
533	533
534	534	The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
535	535
536	536
537		-* (% style="color:#037691" %)**AT Command:**
	534	+* ** AT Command:**
538	538
539		-(% style="color:#4f81bd" %)**AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase
	536	+**~ AT+CMDEAR=mm,nn**   mm: start position of erase ,nn: stop position of erase
540	540
541	541
542	542	Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
543	543
544	544
545		-* (% style="color:#037691" %)** Downlink Payload:**
	542	+* ** Downlink Payload:**
546	546
547		-(% style="color:#4f81bd" %)**0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
	544	+**~ 0x09 aa bb**  same as AT+CMDEAR=aa,bb
548	548
549	549
550	550
551		-(% style="color:blue" %)**command combination**
	548	+**command combination**
552	552
553	553	Below shows a screen shot how the results combines together to a uplink payload.
554	554
555		-[[image:1675215745275-920.png||_mstalt="295334"]]
	552	+[[image:1675215745275-920.png]]
556	556
557	557
558	558	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.
559	559
560		-(% style="color:blue" %)**AT+ALLDATAMOD**(%%) will simply get all return and don't do CRC check as result for SDI-12 command. AT+DATACUTx command has higher priority, if AT+DATACUTx has been set, AT+ALLDATAMOD will be ignore for this SDI-12 command.
	557	+**AT+ALLDATAMOD** will simply get all return and don’t do CRC check as result for SDI-12 command. AT+DATACUTx command has higher priority, if AT+DATACUTx has been set, AT+ALLDATAMOD will be ignore for this SDI-12 command.
561	561
562	562
563		-(% style="color:#4f81bd" %)**For example: **(%%) as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
	560	+**For example: ** as below photo, AT+ALLDATAMOD=1, but AT+DATACUT1 has been set, AT+DATACUT1 will be still effect the result.
564	564
565	565
566		-[[image:1675215782925-448.png||_mstalt="297466"]]
	563	+[[image:1675215782925-448.png]]
567	567
568	568
569		-If AT+ALLDATAMOD=1, (% style="color:#4f81bd" %)**FX,X**(%%) will be added in the payload, FX specify which command is used and X specify the length of return. for example in above screen, F1 05 means the return is from AT+COMMAND1 and the return is 5 bytes.
	566	+If AT+ALLDATAMOD=1, **FX,X** will be added in the payload, FX specify which command is used and X specify the length of return. for example in above screen, F1 05 means the return is from AT+COMMAND1 and the return is 5 bytes.
570	570
571	571
572	572
573		-(% style="color:blue" %)**Compose Uplink**
	570	+**Compose Uplink**
574	574
575		-(% style="color:#4f81bd" %)**AT+DATAUP=0**
	572	+**AT+DATAUP=0**
576	576
577		-Compose the uplink payload with value returns in sequence and send with **__A SIGNLE UPLINK__**.
	574	+Compose the uplink payload with value returns in sequence and send with A SIGNLE UPLINK.
578	578
579		-Final Payload is **__Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx__**
	576	+Final Payload is Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx
580	580
581	581	Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
582	582
583	583
584		-[[image:1675215828102-844.png||_mstalt="294645"]]
	581	+[[image:1675215828102-844.png]]
585	585
586	586
587		-(% style="color:#4f81bd" %)**AT+DATAUP=1**
	584	+**AT+DATAUP=1**
588	588
589		-Compose the uplink payload with value returns in sequence and send with **__Multiply UPLINKs__**.
	586	+Compose the uplink payload with value returns in sequence and send with Multiply UPLINKs.
590	590
591		-Final Payload is __**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
	588	+Final Payload is
592	592
	590	+__**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**__
	591	+
593	593	1. Battery Info (2 bytes): Battery voltage
594	594	1. PAYVER (1 byte): Defined by AT+PAYVER
595	595	1. PAYLOAD COUNT (1 byte): Total how many uplinks of this sampling.
...	...	@@ -596,10 +596,10 @@
596	596	1. PAYLOAD# (1 byte): Number of this uplink. (from 0,1,2,3…,to PAYLOAD COUNT)
597	597	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
598	598
599		-[[image:1675215848113-696.png||_mstalt="296998"]]
	598	+[[image:1675215848113-696.png]]
600	600
601	601
602		-(% style="color:red" %)**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
	601	+**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
603	603
604	604	* For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
605	605	* For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
...	...	@@ -606,36 +606,45 @@
606	606	* For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
607	607	* For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
608	608
609		-(% style="color:red" %)**When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
	608	+**~ When AT+DATAUP=1, the maximum number of segments is 15, and the maximum total number of bytes is 1500;**
610	610
611		-(% style="color:red" %)**When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
	610	+**~ When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
612	612
613	613
614		-== 2.4 Uplink Payload ==
	613	+== ​​​​​​​2.4 Uplink Payload ==
615	615
616		-=== 2.4.1 Device Payload, FPORT~=5 ===
617	617
	616	+Uplink payloads have two types:
618	618
	618	+* Distance Value: Use FPORT=2
	619	+* Other control commands: Use other FPORT fields.
	620	+
	621	+The application server should parse the correct value based on FPORT settings.
	622	+
	623	+
	624	+2.4.1 Device Payload, FPORT=5
	625	+
619	619	Include device configure status. Once SDI-12-LB Joined the network, it will uplink this message to the server.
620	620
	628	+
621	621	Users can also use the downlink command(0x26 01) to ask SDI-12-LB to resend this uplink.
622	622
623		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:420px" %)
	631	+
	632	+(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
624	624	|(% colspan="6" style="width:434px" %)**Device Status (FPORT=5)**
625		-|(% style="width:114px" %)**Size(bytes)**|(% style="width:39px" %)**1**|(% style="width:80px" %)**2**|(% style="width:89px" %)**1**|(% style="width:59px" %)**1**|(% style="width:37px" %)**2**
626		-|(% style="width:114px" %)**Value**|(% style="width:39px" %)Sensor Model|(% style="width:80px" %)Firmware Version|(% style="width:89px" %)Frequency Band|(% style="width:59px" %)Sub-band|(% style="width:37px" %)BAT
	634	+|(% style="width:102px" %)**Size (bytes)**|(% style="width:67px" %)**1**|(% style="width:80px" %)**2**|(% style="width:89px" %)**1**|(% style="width:52px" %)**1**|(% style="width:44px" %)**2**
	635	+|(% style="width:102px" %)**Value**|(% style="width:67px" %)Sensor Model|(% style="width:80px" %)Firmware Version|(% style="width:89px" %)Frequency Band|(% style="width:52px" %)Sub-band|(% style="width:44px" %)BAT
627	627
628	628	Example parse in TTNv3
629	629
630		-[[image:1675215946738-635.png||_mstalt="297778"]]
	639	+[[image:1675215946738-635.png]]
631	631
	641	+**Sensor Model**: For SDI-12-LB, this value is 0x17
632	632
633		-(% style="color:#037691" %)**Sensor Model**(%%): For SDI-12-LB, this value is 0x17
	643	+**Firmware Version**: 0x0100, Means: v1.0.0 version
634	634
635		-(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
	645	+**Frequency Band**:
636	636
637		-(% style="color:#037691" %)**Frequency Band**:
638		-
639	639	*0x01: EU868
640	640
641	641	*0x02: US915
...	...	@@ -665,7 +665,7 @@
665	665	*0x0e: MA869
666	666
667	667
668		-(% style="color:#037691" %)**Sub-Band**:
	676	+**Sub-Band**:
669	669
670	670	AU915 and US915:value 0x00 ~~ 0x08
671	671
...	...	@@ -674,7 +674,7 @@
674	674	Other Bands: Always 0x00
675	675
676	676
677		-(% style="color:#037691" %)**Battery Info**:
	685	+**Battery Info**:
678	678
679	679	Check the battery voltage.
680	680
...	...	@@ -683,9 +683,10 @@
683	683	Ex2: 0x0B49 = 2889mV
684	684
685	685
686		-=== 2.4.2 Uplink Payload, FPORT~=2 ===
	694	+1.
	695	+11.
	696	+111. Uplink Payload, FPORT=2
687	687
688		-
689	689	There are different cases for uplink. See below
690	690
691	691	* SDI-12 Debug Command return: FPORT=100
...	...	@@ -692,24 +692,30 @@
692	692
693	693	* Periodically Uplink: FPORT=2
694	694
695		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:500px" %)
696		-|=(% style="width: 90px;" %)(((
697		-**Size(bytes)**
698		-)))|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**1**|=(% style="width: 240px;" %)**Length depends on the return from the commands**
699		-|(% style="width:93px" %)**Value**|(% style="width:83px" %)(((
	704	+|(((
	705	+**Size**
	706	+
	707	+**(bytes)**
	708	+)))|**2**|**1**|**Length depends on the return from the commands**
	709	+|**Value**|(((
700	700	Battery(mV)
	711	+
701	701	&
	713	+
702	702	Interrupt_Flag
703		-)))|(% style="width:91px" %)[[PAYLOAD_VER>>||anchor="H3.6Setthepayloadversion"]]|(% style="width:212px" %)(((
704		-If the valid payload is too long and exceed the maximum support.
	715	+)))|[[PAYLOAD_VER>>path:#Probe_Model]]|(((
	716	+If the valid payload is too long and exceed the maximum support
	717	+
705	705	Payload length in server,server will show payload not provided in the LoRaWAN server.
706	706	)))
707	707
708		-[[image:1675216282284-923.png||_mstalt="295633"]]
	721	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
709	709
710	710
711		-=== 2.4.3 Battery Info ===
712	712
	725	+1.
	726	+11.
	727	+111. Battery Info
713	713
714	714	Check the battery voltage for SDI-12-LB.
715	715
...	...	@@ -718,12 +718,14 @@
718	718	Ex2: 0x0B49 = 2889mV
719	719
720	720
721		-=== 2.4.4 Interrupt Pin ===
	736	+1.
	737	+11.
	738	+111. Interrupt Pin
722	722
	740	+This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]].
723	723
724		-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"]].
725	725
726		-**Example:**
	743	+Example:
727	727
728	728	Ex1: 0x0B45:0x0B&0x80= 0x00    Normal uplink packet.
729	729
...	...	@@ -730,127 +730,242 @@
730	730	Ex2: 0x8B49:0x8B&0x80= 0x80    Interrupt Uplink Packet.
731	731
732	732
733		-=== 2.4.5 Payload version ===
	750	+1.
	751	+11.
	752	+111. Payload version
734	734
735		-The version number of the payload, mainly used for decoding. The default is 01.
736	736
737	737
738		-=== 2.4.6 ​Decode payload in The Things Network ===
739	739
740	740
	758	+1.
	759	+11.
	760	+111. ​Decode payload in The Things Network
	761	+
741	741	While using TTN network, you can add the payload format to decode the payload.
742	742
743		-[[image:1675216779406-595.png||_mstalt="298376"]]
	764	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image035.png]]
744	744
745	745
746	746	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.
747	747
748		-SDI-12-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
749	749
	770	+下面的解码生成超链接放进去.
750	750
751		-== 2.5 Uplink Interval ==
	772	+function Decoder(bytes, port) {
752	752
	774	+ if(port==5)
753	753
754		-The SDI-12-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
	776	+ {
755	755
756		-[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]
	778	+ var freq_band;
757	757
	780	+ var sub_band;
758	758
759		-== 2.6 Examples To Set SDI commands. ==
	782	+ var sensor;
760	760
761		-=== 2.6.1 Examples 1 ===
762	762
	785	+ if(bytes[0]==0x17)
763	763
764		-COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
	787	+ sensor= "SDI12-LB";
765	765
766		-[[image:image-20230222143809-1.png||_mstalt="429962" height="564" width="729"]]
767	767
	790	+ var firm_ver= (bytes[1]&0x0f)+'.'+(bytes[2]>>4&0x0f)+'.'+(bytes[2]&0x0f);
768	768
769		-(% style="color:blue" %)**1) The AT+COMMANDx command is applied to the red arrow part, and sends the SDI12 command to the SDI12 sensor:**
770	770
771		-a. Send the first command and get the first reply：
	793	+ if(bytes[3]==0x01)
772	772
773		-(% style="color:#037691" %)**AT+COMMANDx=1I!,0,0,1**
	795	+ freq_band="EU868";
774	774
775		-b. Send the second command and get the second reply：
	797	+ else if(bytes[3]==0x02)
776	776
777		-(% style="color:#037691" %)**AT+COMMANDx=2I!,0,0,1**
	799	+ freq_band="US915";
778	778
779		-c. Send the third command and get the third reply：
	801	+ else if(bytes[3]==0x03)
780	780
781		-(% style="color:#037691" %)**AT+COMMANDx=3I!,0,0,1**
	803	+ freq_band="IN865";
782	782
783		-d. Send the fourth command and get the fourth reply：
	805	+ else if(bytes[3]==0x04)
784	784
785		-(% style="color:#037691" %)**AT+COMMANDx=4I!,0,0,1**
	807	+ freq_band="AU915";
786	786
787		-e. Send the fifth command plus the sixth command, get the sixth reply：
	809	+ else if(bytes[3]==0x05)
788	788
789		-(% style="color:#037691" %)**AT+COMMANDx=1M!,2,1,1**
	811	+ freq_band="KZ865";
790	790
791		-f. Send the seventh command plus the eighth command, get the eighth reply：
	813	+ else if(bytes[3]==0x06)
792	792
793		-(% style="color:#037691" %)**AT+COMMANDx=2M!,2,1,1**
	815	+ freq_band="RU864";
794	794
795		-g. Send the ninth command plus the tenth command, get the tenth reply：
	817	+ else if(bytes[3]==0x07)
796	796
797		-(% style="color:#037691" %)**AT+COMMANDx=3M!,1,1,1**
	819	+ freq_band="AS923";
798	798
799		-h. Send the eleventh command plus the twelfth command, get the twelfth reply：
	821	+ else if(bytes[3]==0x08)
800	800
801		-(% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
	823	+ freq_band="AS923_1";
802	802
	825	+ else if(bytes[3]==0x09)
803	803
804		-(% style="color:blue" %)**2) The AT+DATACUTx command is applied to the green arrow part, receiving and cut out data from the SDI12 sensor：**
	827	+ freq_band="AS923_2";
805	805
806		-a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
	829	+ else if(bytes[3]==0x0A)
807	807
808		-Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=34,2,1~~34**(% style="color:#037691" %);
	831	+ freq_band="AS923_3";
809	809
810		-b. The sixth reply, all 31 characters：”1+19210+1.04+0.00+22.49+11.75<CR><LF>”
	833	+ else if(bytes[3]==0x0F)
811	811
812		-Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
	835	+ freq_band="AS923_4";
813	813
814		-c. The eighth reply, all 31 characters：”2+18990+1.08+0.00+22.24+11.80<CR><LF>”
	837	+ else if(bytes[3]==0x0B)
815	815
816		-Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=31,2,1~~31**(% style="color:#037691" %);
	839	+ freq_band="CN470";
817	817
818		-d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
	841	+ else if(bytes[3]==0x0C)
819	819
820		-Cut out all characters: (% _mstmutation="1" style="color:#037691" %)**AT+ALLDATAMOD=1 or AT+DATACUTx=15,2,1~~15**(% style="color:#037691" %);
	843	+ freq_band="EU433";
821	821
822		-e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
	845	+ else if(bytes[3]==0x0D)
823	823
824		-Partial cut, the cut sensor address and the first two parameters：(% style="color:#037691" %)**AT+DATACUTx=25,2,1~~12, cut out the character field ” 4+30.8+22.84”**.
	847	+ freq_band="KR920";
825	825
	849	+ else if(bytes[3]==0x0E)
826	826
827		-== 2.7 Frequency Plans ==
	851	+ freq_band="MA869";
828	828
829	829
830		-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.
	854	+ if(bytes[4]==0xff)
831	831
832		-[[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/]]
	856	+ sub_band="NULL";
833	833
	858	+ else
834	834
835		-== 2.8 Firmware Change Log ==
	860	+ sub_band=bytes[4];
836	836
837	837
	863	+ var bat= (bytes[5]<<8 | bytes[6])/1000;
	864	+
	865	+
	866	+ return {
	867	+
	868	+ SENSOR_MODEL:sensor,
	869	+
	870	+ FIRMWARE_VERSION:firm_ver,
	871	+
	872	+ FREQUENCY_BAND:freq_band,
	873	+
	874	+ SUB_BAND:sub_band,
	875	+
	876	+ BAT:bat,
	877	+
	878	+ }
	879	+
	880	+ }
	881	+
	882	+ else if(port==100)
	883	+
	884	+ {
	885	+
	886	+ var datas_sum={};
	887	+
	888	+ for(var j=0;j<bytes.length;j++)
	889	+
	890	+ {
	891	+
	892	+ var datas= String.fromCharCode(bytes[j]);
	893	+
	894	+ if(j=='0')
	895	+
	896	+ datas_sum.datas_sum=datas;
	897	+
	898	+ else
	899	+
	900	+ datas_sum.datas_sum+=datas;
	901	+
	902	+ }
	903	+
	904	+
	905	+ return datas_sum;
	906	+
	907	+ }
	908	+
	909	+ else
	910	+
	911	+ {
	912	+
	913	+ var decode={};
	914	+
	915	+ decode.EXTI_Trigger= (bytes[0] & 0x80)? "TRUE":"FALSE";
	916	+
	917	+ decode.BatV= ((bytes[0]<<8 | bytes[1])&0x7FFF)/1000;
	918	+
	919	+ decode.Payver= bytes[2];
	920	+
	921	+ for(var i=3;i<bytes.length;i++)
	922	+
	923	+ {
	924	+
	925	+ var data= String.fromCharCode(bytes[i]);
	926	+
	927	+ if(i=='3')
	928	+
	929	+ decode.data_sum=data;
	930	+
	931	+ else
	932	+
	933	+ decode.data_sum+=data;
	934	+
	935	+ }
	936	+
	937	+ return decode;
	938	+
	939	+ }
	940	+
	941	+
	942	+}
	943	+
	944	+
	945	+1.
	946	+11. Uplink Interval
	947	+
	948	+The SDI-12-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
	949	+
	950	+[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
	951	+
	952	+
	953	+
	954	+1.
	955	+11. Frequency Plans
	956	+
	957	+The SDI12-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
	958	+
	959	+
	960	+[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
	961	+
	962	+
	963	+
	964	+1.
	965	+11. Firmware Change Log
	966	+
838	838	**Firmware download link:**
839	839
840		-[[https:~~/~~/www.dropbox.com/sh/qrbgbikb109lkiv/AACBR-v_ZhZAMengcY7Nsa1ja?dl=0>>https://www.dropbox.com/sh/qrbgbikb109lkiv/AACBR-v_ZhZAMengcY7Nsa1ja?dl=0]]
	969	+[[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
841	841
842	842
843		-= 3. Configure SDI-12-LB via AT Command or LoRaWAN Downlink =
844	844
	973	+1. Configure SDI-12-LB via AT Command or LoRaWAN Downlink
845	845
846	846	Use can configure SDI-12-LB via AT Command or LoRaWAN Downlink.
847	847
848		-* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
849		-* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
	977	+* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
	978	+* LoRaWAN Downlink instruction for different platforms:
850	850
	980	+[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
	981	+
	982	+
851	851	There are two kinds of commands to configure SDI-12-LB, they are:
852	852
853		-* (% style="color:blue" %)**General Commands**.
	985	+* **General Commands**.
854	854
855	855	These commands are to configure:
856	856
...	...	@@ -859,242 +859,255 @@
859	859
860	860	They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
861	861
862		-[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
	994	+[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
863	863
864	864
865		-* (% style="color:blue" %)**Commands special design for SDI-12-LB**
	997	+* **Commands special design for SDI-12-LB**
866	866
867	867	These commands only valid for SDI-12-LB, as below:
868	868
869	869
870		-== 3.1 Set Transmit Interval Time ==
871	871
	1003	+1.
	1004	+11. Set Transmit Interval Time
872	872
873	873	Feature: Change LoRaWAN End Node Transmit Interval.
874	874
875		-(% style="color:blue" %)**AT Command: AT+TDC**
	1008	+**AT Command: AT+TDC**
876	876
877		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
878		-|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
879		-|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
	1010	+|**Command Example**|**Function**|**Response**
	1011	+|AT+TDC=?|Show current transmit Interval|(((
880	880	30000
	1013	+
881	881	OK
	1015	+
882	882	the interval is 30000ms = 30s
883	883	)))
884		-|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
	1018	+|AT+TDC=60000|Set Transmit Interval|(((
885	885	OK
	1020	+
886	886	Set transmit interval to 60000ms = 60 seconds
887	887	)))
888	888
889		-(% style="color:blue" %)**Downlink Command: 0x01**
	1024	+**Downlink Command: 0x01**
890	890
891		-
892	892	Format: Command Code (0x01) followed by 3 bytes time value.
893	893
894		-If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
	1028	+If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
895	895
896		-* Example 1: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
897		-* Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
	1030	+* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1031	+* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
898	898
	1033	+1.
	1034	+11. Set Interrupt Mode
899	899
900		-
901		-== 3.2 Set Interrupt Mode ==
902		-
903		-
904	904	Feature, Set Interrupt mode for GPIO_EXIT.
905	905
906		-(% style="color:blue" %)**AT Command: AT+INTMOD**
	1038	+**AT Command: AT+INTMOD**
907	907
908		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
909		-|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 187px;" %)**Function**|=(% style="width: 165px;" %)**Response**
910		-|(% style="width:156px" %)AT+INTMOD=?|(% style="width:187px" %)Show current interrupt mode|(% style="width:165px" %)(((
	1040	+|**Command Example**|**Function**|**Response**
	1041	+|AT+INTMOD=?|Show current interrupt mode|(((
911	911	0
	1043	+
912	912	OK
913		-the mode is 0 = Disable Interrupt
	1045	+
	1046	+the mode is 0 = No interruption
914	914	)))
915		-|(% style="width:156px" %)AT+INTMOD=2|(% style="width:187px" %)(((
	1048	+|AT+INTMOD=2|(((
916	916	Set Transmit Interval
917		-0. (Disable Interrupt),
918		-~1. (Trigger by rising and falling edge)
919		-2. (Trigger by falling edge)
920		-3. (Trigger by rising edge)
921		-)))|(% style="width:165px" %)OK
922	922
923		-(% style="color:blue" %)**Downlink Command: 0x06**
	1051	+1. (Disable Interrupt),
	1052	+1. (Trigger by rising and falling edge),
	1053	+1. (Trigger by falling edge)
	1054	+1. (Trigger by rising edge)
	1055	+)))|OK
924	924
	1057	+**Downlink Command: 0x06**
	1058	+
925	925	Format: Command Code (0x06) followed by 3 bytes.
926	926
927	927	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
928	928
929		-* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
930		-* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
	1063	+* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
	1064	+* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
931	931
	1066	+1.
	1067	+11. Set the output time
932	932
933		-
934		-== 3.3 Set the output time ==
935		-
936		-
937	937	Feature, Control the output 3V3 , 5V or 12V.
938	938
939		-(% style="color:blue" %)**AT Command: AT+3V3T**
	1071	+**AT Command: AT+3V3T**
940	940
941		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
942		-|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
943		-|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
	1073	+|**Command Example**|**Function**|**Response**
	1074	+|AT+3V3T=?|Show 3V3 open time.|(((
944	944	0
	1076	+
945	945	OK
946	946	)))
947		-|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
	1079	+|AT+3V3T=0|Normally open 3V3 power supply.|(((
948	948	OK
	1081	+
949	949	default setting
950	950	)))
951		-|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
	1084	+|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
952	952	OK
	1086	+
	1087	+
953	953	)))
954		-|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
	1089	+|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
955	955	OK
	1091	+
	1092	+
956	956	)))
957	957
958		-(% style="color:blue" %)**AT Command: AT+5VT**
	1095	+**AT Command: AT+5VT**
959	959
960		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
961		-|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
962		-|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
	1097	+|**Command Example**|**Function**|**Response**
	1098	+|AT+5VT=?|Show 5V open time.|(((
963	963	0
	1100	+
964	964	OK
965	965	)))
966		-|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
	1103	+|AT+5VT=0|Normally closed 5V power supply.|(((
967	967	OK
	1105	+
968	968	default setting
969	969	)))
970		-|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
	1108	+|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
971	971	OK
	1110	+
	1111	+
972	972	)))
973		-|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
	1113	+|AT+5VT=65535|Normally open 5V power supply.|(((
974	974	OK
	1115	+
	1116	+
975	975	)))
976	976
977		-(% style="color:blue" %)**AT Command: AT+12VT**
	1119	+**AT Command: AT+12VT**
978	978
979		-(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
980		-|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
981		-|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
	1121	+|**Command Example**|**Function**|**Response**
	1122	+|AT+12VT=?|Show 12V open time.|(((
982	982	0
	1124	+
983	983	OK
984	984	)))
985		-|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
986		-|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
	1127	+|AT+12VT=0|Normally closed 12V power supply.|OK
	1128	+|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
987	987	OK
	1130	+
	1131	+
988	988	)))
989	989
990		-(% style="color:blue" %)**Downlink Command: 0x07**
	1134	+**Downlink Command: 0x07**
991	991
992	992	Format: Command Code (0x07) followed by 3 bytes.
993	993
994	994	The first byte is which power, the second and third bytes are the time to turn on.
995	995
996		-* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
997		-* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
998		-* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
999		-* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
1000		-* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
1001		-* Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
	1140	+* Example 1: Downlink Payload: 070101F4  -> AT+3V3T=500
	1141	+* Example 2: Downlink Payload: 0701FFFF   -> AT+3V3T=65535
	1142	+* Example 3: Downlink Payload: 070203E8  -> AT+5VT=1000
	1143	+* Example 4: Downlink Payload: 07020000  -> AT+5VT=0
	1144	+* Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
	1145	+* Example 6: Downlink Payload: 07030000  -> AT+12VT=0
1002	1002
	1147	+1.
	1148	+11. Set the all data mode
1003	1003
1004		-
1005		-== 3.4 Set the all data mode ==
1006		-
1007		-
1008	1008	Feature, Set the all data mode.
1009	1009
1010		-(% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
	1152	+**AT Command: AT+ALLDATAMOD**
1011	1011
1012		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
1013		-|=**Command Example**|=**Function**|=**Response**
	1154	+|**Command Example**|**Function**|**Response**
1014	1014	|AT+ALLDATAMOD=?|Show current all data mode|(((
1015	1015	0
	1157	+
	1158	+
1016	1016	OK
1017	1017	)))
1018	1018	|AT+ALLDATAMOD=1|Set all data mode is 1.|OK
1019	1019
1020		-(% style="color:blue" %)**Downlink Command: 0xAB**
	1163	+**Downlink Command: 0xAB**
1021	1021
1022	1022	Format: Command Code (0xAB) followed by 1 bytes.
1023	1023
1024		-* Example 1: Downlink Payload: AB 00  ~/~/  AT+ALLDATAMOD=0
1025		-* Example 2: Downlink Payload: AB 01  ~/~/  AT+ALLDATAMOD=1
	1167	+* Example 1: Downlink Payload: AB 00 ~/~/ AT+ALLDATAMOD=0
	1168	+* Example 2: Downlink Payload: AB 01 ~/~/ AT+ALLDATAMOD=1
1026	1026
	1170	+1.
	1171	+11. Set the splicing payload for uplink
1027	1027
1028		-
1029		-== 3.5 Set the splicing payload for uplink ==
1030		-
1031		-
1032	1032	Feature, splicing payload for uplink.
1033	1033
1034		-(% style="color:blue" %)**AT Command: AT+DATAUP**
	1175	+**AT Command: AT+DATAUP**
1035	1035
1036		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:510px" %)
1037		-|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 266px;" %)**Function**|=**Response**
1038		-|(% style="width:154px" %)AT+DATAUP =?|(% style="width:266px" %)Show current splicing payload for uplink mode|(((
	1177	+|**Command Example**|**Function**|**Response**
	1178	+|AT+DATAUP =?|Show current splicing payload for uplink mode|(((
1039	1039	0
	1180	+
	1181	+
1040	1040	OK
1041	1041	)))
1042		-|(% style="width:154px" %)AT+DATAUP =0|(% style="width:266px" %)(((
	1184	+|AT+DATAUP =0|(((
1043	1043	Set splicing payload for uplink mode is 0.
	1186	+
	1187	+
1044	1044	)))|(((
1045	1045	OK
	1190	+
	1191	+
1046	1046	)))
1047		-|(% 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
1048		-|(% style="width:154px" %)AT+DATAUP =1,20000|(% style="width:266px" %)(((
1049		-Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
	1193	+|AT+DATAUP =1|Set splicing payload for uplink mode is 1 , and the each splice uplink is sent sequentially.|OK
	1194	+|AT+DATAUP =1,20000|(((
	1195	+Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
	1196	+
	1197	+
1050	1050	)))|OK
1051	1051
1052		-(% style="color:blue" %)**Downlink Command: 0xAD**
	1200	+**Downlink Command: 0xAD**
1053	1053
1054	1054	Format: Command Code (0xAD) followed by 1 bytes or 5 bytes.
1055	1055
1056		-* Example 1: Downlink Payload: AD 00  ~/~/  AT+DATAUP=0
1057		-* Example 2: Downlink Payload: AD 01  ~/~/  AT+DATAUP =1
1058		-* Example 3: Downlink Payload: AD 01 00 00 14  ~/~/  AT+DATAUP =1,20000
	1204	+* Example 1: Downlink Payload: AD 00 ~/~/ AT+DATAUP=0
	1205	+* Example 2: Downlink Payload: AD 01 ~/~/ AT+DATAUP =1
	1206	+* Example 3: Downlink Payload: AD 01 00 00 14~/~/ AT+DATAUP =1,20000
1059	1059
1060	1060	This means that the interval is set to 0x000014=20S
1061	1061
1062	1062
1063		-== 3.6 Set the payload version ==
	1211	+1.
	1212	+11. Set the payload version
1064	1064
1065		-
1066	1066	Feature, Set the payload version.
1067	1067
1068		-(% style="color:blue" %)**AT Command: AT+PAYVER**
	1216	+**AT Command: AT+PAYVER**
1069	1069
1070		-(% border="1" cellspacing="4" style="background-color:#f7faff; width:437px" %)
1071		-|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 192px;" %)**Function**|=**Response**
1072		-|(% style="width:158px" %)AT+PAYVER=?|(% style="width:192px" %)Show current payload version|(((
	1218	+|**Command Example**|**Function**|**Response**
	1219	+|AT+PAYVER=?|Show current payload version|(((
1073	1073	1
	1221	+
	1222	+
1074	1074	OK
1075	1075	)))
1076		-|(% style="width:158px" %)AT+PAYVER=5|(% style="width:192px" %)Set payload version is 5.|OK
	1225	+|AT+PAYVER=5|Set payload version is 5.|OK
1077	1077
1078		-(% style="color:blue" %)**Downlink Command: 0xAE**
	1227	+**Downlink Command: 0xAE**
1079	1079
1080	1080	Format: Command Code (0xAE) followed by 1 bytes.
1081	1081
1082		-* Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1083		-* Example 2: Downlink Payload: AE 05  ~/~/  AT+PAYVER=5
	1231	+* Example 1: Downlink Payload: AE 01 ~/~/ AT+PAYVER=1
	1232	+* Example 2: Downlink Payload: AE 05 ~/~/ AT+PAYVER=5
1084	1084
	1234	+1. Battery & how to replace
	1235	+11. Battery Type
1085	1085
	1237	+SDI-12-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
1086	1086
1087		-= 4. Battery & how to replace =
1088	1088
1089		-== 4.1 Battery Type ==
1090		-
1091		-
1092		-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.
1093		-
1094		-
1095	1095	The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1096	1096
1097		-[[image:1675234124233-857.png||_mstalt="295035"]]
	1242	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
1098	1098
1099	1099
1100	1100	Minimum Working Voltage for the SDI-12-LB:
...	...	@@ -1102,25 +1102,31 @@
1102	1102	SDI-12-LB:  2.45v ~~ 3.6v
1103	1103
1104	1104
1105		-== 4.2 Replace Battery ==
	1250	+1.
	1251	+11. Replace Battery
1106	1106
1107		-
1108	1108	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1109	1109
1110	1110	And make sure the positive and negative pins match.
1111	1111
1112	1112
1113		-== 4.3 Power Consumption Analyze ==
1114	1114
	1259	+1.
	1260	+11. Power Consumption Analyze
1115	1115
1116	1116	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.
1117	1117
	1264	+
1118	1118	Instruction to use as below:
1119	1119
1120		-(% 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]]
1121	1121
1122		-(% style="color:blue" %)**Step 2:**(%%) Open it and choose
	1268	+Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1123	1123
	1270	+[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
	1271	+
	1272	+
	1273	+Step 2: Open it and choose
	1274	+
1124	1124	* Product Model
1125	1125	* Uplink Interval
1126	1126	* Working Mode
...	...	@@ -1127,47 +1127,56 @@
1127	1127
1128	1128	And the Life expectation in difference case will be shown on the right.
1129	1129
	1281	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image037.png]]
1130	1130
1131		-[[image:1675234155374-163.png||_mstalt="294411"]]
1132	1132
1133		-
1134	1134	The battery related documents as below:
1135	1135
1136		-* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
1137		-* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
1138		-* [[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]]
	1286	+* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	1287	+* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
	1288	+* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
1139	1139
1140		-[[image:image-20230201145019-19.png||_mstalt="453947"]]
	1290	+|(((
	1291	+JST-XH-2P connector
	1292	+)))
1141	1141
	1294	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image038.png]]
1142	1142
1143		-=== 4.3.1 ​Battery Note ===
1144	1144
1145	1145
	1298	+1.
	1299	+11.
	1300	+111. ​Battery Note
	1301	+
1146	1146	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.
1147	1147
1148	1148
1149		-=== 4.3.2 Replace the battery ===
	1305	+1.
	1306	+11.
	1307	+111. ​Replace the battery
1150	1150
	1309	+You can change the battery in the SDI-12-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
1151	1151
1152		-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.
1153	1153
1154		-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)
	1312	+The default battery pack of SDI-12-LB includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1155	1155
1156	1156
1157		-= 5. Remote Configure device =
1158	1158
1159		-== 5.1 Connect via BLE ==
1160	1160
1161	1161
1162		-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/]]
1163	1163
	1319	+1. Remote Configure device
	1320	+11. Connect via BLE
1164	1164
1165		-== 5.2 AT Command Set ==
	1322	+Please see this instruction for how to configure via BLE:
1166	1166
	1324	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
1167	1167
1168	1168
1169		-= 6. OTA firmware update =
	1327	+1.
	1328	+11. AT Command Set
1170	1170
	1330	+1. OTA firmware update
1171	1171
1172	1172	Please see this link for how to do OTA firmware update.
1173	1173
...	...	@@ -1174,60 +1174,23 @@
1174	1174	[[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/]]
1175	1175
1176	1176
1177		-= 7. FAQ =
1178	1178
1179		-== 7.1 How to use AT Command to access device? ==
1180	1180
1181	1181
1182		-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]]
1183	1183
1184	1184
1185		-== 7.2 How to update firmware via UART port? ==
1186	1186
1187	1187
1188		-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]]
1189	1189
1190	1190
1191		-== 7.3 How to change the LoRa Frequency Bands/Region? ==
	1346	+1. ​Order Info
1192	1192
	1348	+**Package Includes**:
1193	1193
1194		-You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1195		-When downloading the images, choose the required image file for download. ​
	1350	+* SDI-12-LB SDI-12 to LoRaWAN Converter
1196	1196
	1352	+**Dimension and weight**:
1197	1197
1198		-= 8. ​Order Info =
1199		-
1200		-
1201		-(((
1202		-(% style="color:blue" %)**Part Number: SDI-12-LB-XXX**
1203		-)))
1204		-
1205		-(((
1206		-XXX: The default frequency band
1207		-)))
1208		-
1209		-(((
1210		-(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1211		-(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1212		-(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1213		-(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1214		-(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1215		-(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1216		-(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1217		-(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1218		-)))
1219		-
1220		-
1221		-
1222		-= 9. Packing Info =
1223		-
1224		-
1225		-(% style="color:#037691" %)**Package Includes**:
1226		-
1227		-* SDI-12-LB SDI-12 to LoRaWAN Converter x 1
1228		-
1229		-(% style="color:#037691" %)**Dimension and weight**:
1230		-
1231	1231	* Device Size: cm
1232	1232	* Device Weight: g
1233	1233	* Package Size / pcs : cm
...	...	@@ -1235,11 +1235,11 @@
1235	1235
1236	1236
1237	1237
1238		-= 10. ​Support =
	1361	+1. ​Support
1239	1239
1240		-
1241	1241	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
	1364	+* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to
1242	1242
1243		-* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
	1366	+[[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
1244	1244
1245	1245

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