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"]]
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3	3
4	4	**Table of Contents：**
5	5
6		-{{toc/}}
7	7
8	8
9	9
...	...	@@ -17,45 +17,39 @@
17	17
18	18
19	19
20		-= 1. Introduction =
	19	+1. Introduction
	20	+11. ​What is LoRaWAN Pressure Sensor
21	21
22		-== 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.
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		-)))
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		-)))
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		-)))
	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.
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		-)))
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		-)))
	31	+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.
48	48
49	49
50		-[[image:image-20230201084414-1.png||_mstalt="427765" height="464" width="1108"]]
	34	+**SDI-12-LB** is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
51	51
52	52
53		-== ​1.2 Features ==
	37	+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.
54	54
55	55
	40	+
	41	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png]]
	42	+
	43	+
	44	+
	45	+
	46	+
	47	+*
	48	+*1. ​ Features
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
	51	+* Controllable 5v and 12v output to power external sensor
59	59	* SDI-12 Protocol to connect to SDI-12 Sensor
60	60	* Monitor Battery Level
61	61	* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
...	...	@@ -66,24 +66,21 @@
66	66	* 8500mAh Battery for long term use
67	67
68	68
	62	+1.
	63	+11. Specification
69	69
70		-== 1.3 Specification ==
	65	+**Micro Controller:**
71	71
72		-
73		-(% style="color:#037691" %)**Micro Controller:**
74		-
75	75	* MCU: 48Mhz ARM
76	76	* Flash: 256KB
77	77	* RAM: 64KB
78	78
79		-(% style="color:#037691" %)**Common DC Characteristics:**
	71	+**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:**
	76	+**LoRa Spec:**
87	87
88	88	* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
89	89	* Max +22 dBm constant RF output vs.
...	...	@@ -90,20 +90,23 @@
90	90	* RX sensitivity: down to -139 dBm.
91	91	* Excellent blocking immunity
92	92
93		-(% style="color:#037691" %)**Current Input Measuring :**
94	94
	84	+**Current Input Measuring :**
	85	+
95	95	* Range: 0 ~~ 20mA
96	96	* Accuracy: 0.02mA
97	97	* Resolution: 0.001mA
98	98
99		-(% style="color:#037691" %)**Voltage Input Measuring:**
100	100
	91	+**Voltage Input Measuring:**
	92	+
101	101	* Range: 0 ~~ 30v
102	102	* Accuracy: 0.02v
103	103	* Resolution: 0.001v
104	104
105		-(% style="color:#037691" %)**Battery:**
106	106
	98	+**Battery:**
	99	+
107	107	* Li/SOCI2 un-chargeable battery
108	108	* Capacity: 8500mAh
109	109	* Self-Discharge: <1% / Year @ 25°C
...	...	@@ -110,60 +110,68 @@
110	110	* Max continuously current: 130mA
111	111	* Max boost current: 2A, 1 second
112	112
113		-(% style="color:#037691" %)**Power Consumption**
114	114
	107	+**Power Consumption**
	108	+
115	115	* Sleep Mode: 5uA @ 3.3v
116	116	* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
117	117
118	118
	113	+1.
	114	+11. Connect to SDI-12 Sensor
119	119
120		-== 1.4 Connect to SDI-12 Sensor ==
	116	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
121	121
122	122
123	123
124		-[[image:1675212538524-889.png||_mstalt="298272"]]
	120	+1.
	121	+11. Sleep mode and working mode
125	125
126	126
127		-== 1.5 Sleep mode and working mode ==
	124	+**Deep Sleep Mode: Sensor doesn’t have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.**
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.
	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.**
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.
133	133
134	134
135		-== 1.6 Button & LEDs ==
136	136
137	137
138		-[[image:1675212633011-651.png||_mstalt="291538"]]
	133	+1.
	134	+11. Button & LEDs
139	139
	136	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
140	140
141		-(% border="1" cellspacing="4" style="width:510px" %)
142		-|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
143		-|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
144		-If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
	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	+
145	145	Meanwhile, BLE module will be active and user can connect via BLE to configure device.
146	146	)))
147		-|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
148		-(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
149		-(% style="background-color:#f2f2f2; 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	+
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="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB-NA is in Deep Sleep Mode.
	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.
153	153
154	154
155	155
156		-== 1.7 Pin Mapping ==
	157	+1.
	158	+11. Pin Mapping
157	157
	160	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
158	158
159		-[[image:1675213198663-754.png||_mstalt="297167"]]
	162	+1.
	163	+11. BLE connection
160	160
161		-
162		-== 1.8 BLE connection ==
163		-
164		-
165	165	SDI-12-LB support BLE remote configure.
166	166
	167	+
167	167	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:
168	168
169	169	* Press button to send an uplink
...	...	@@ -173,172 +173,175 @@
173	173	If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
174	174
175	175
176		-== 1.9 Mechanical ==
177	177
178	178
179		-[[image:image-20230201090139-2.png||_mstalt="428623"]]
	179	+1.
	180	+11. Mechanical
180	180
181		-[[image:image-20230201090139-3.png||_mstalt="428987"]]
	182	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
182	182
183		-[[image:image-20230201090139-4.png||_mstalt="429351"]]
	184	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
184	184
	186	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
185	185
186		-= 2. Configure SDI-12 to connect to LoRaWAN network =
187	187
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.
	191	+1. Configure SDI-12 to connect to LoRaWAN network
	192	+11. How it works
192	192
	194	+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.
193	193
194		-== 2.2 Quick guide to connect to LoRaWAN server (OTAA) ==
195	195
	197	+1.
	198	+11. ​Quick guide to connect to LoRaWAN server (OTAA)
196	196
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"]]
	203	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
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.
	209	+**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"]]
	214	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
212	212
213	213
	217	+
	218	+
	219	+
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**
	223	+**Register the device**
218	218
219		-[[image:1675213652444-622.png||_mstalt="293657"]]
	225	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
220	220
221	221
222		-(% style="color:blue" %)**Add APP EUI and DEV EUI**
	228	+**Add APP EUI and DEV EUI**
223	223
224	224
225		-[[image:1675213661769-223.png||_mstalt="295217"]]
	231	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]
226	226
227	227
228		-(% style="color:blue" %)**Add APP EUI in the application**
	234	+**Add APP EUI in the application**
229	229
230	230
231		-[[image:1675213675852-577.png||_mstalt="297947"]]
	237	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]
232	232
233	233
234		-(% style="color:blue" %)**Add APP KEY**
	240	+**Add APP KEY**
235	235
236		-[[image:1675213686734-883.png||_mstalt="298064"]]
	242	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]]
237	237
238	238
239		-(% style="color:blue" %)**Step 2**(%%): Activate on SDI-12-LB
	245	+**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
	251	+**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
	254	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image014.png]]
249	249
250		-== ​2.3 SDI-12 Related Commands ==
251	251
252	252
253		-User need to configure SDI-12-LB to communicate with SDI-12 sensors otherwise the uplink payload will only include a few bytes.
254	254
255	255
256		-=== 2.3.1 Basic SDI-12 debug command ===
	260	+1.
	261	+11. ​SDI-12 Related Commands
257	257
258	258
259		-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.
	264	+User need to configure SDI-12-LB to communicate with SDI-12 sensors otherwise the uplink payload will only include a few bytes.
260	260
261		-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.
262	262
263		-The following is the display information on the serial port and the server.
	267	+1.
	268	+11.
	269	+111. Basic SDI-12 debug command
264	264
	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.
265	265
266		-[[image:image-20230201091027-6.png||_mstalt="429065"]]
267	267
	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.
268	268
269		-[[image:image-20230201091027-7.png||_mstalt="429429" height="261" width="1179"]]
270	270
	277	+The following is the display information on the serial port and the server.
271	271
	279	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
272	272
273		-==== (% style="color:blue" %)**al!  ~-~- Get SDI-12 sensor Identification**(%%) ====
	281	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
274	274
	283	+al!  ~-~- Get SDI-12 sensor Identification
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)
	288	+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)
	290	+Example : AT+ADDRI=0 ( Equal to downlink: 0x AA 00 30)
282	282
283	283
	293	+
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"]]
	297	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
288	288
	299	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
289	289
290		-[[image:image-20230201091257-9.png||_mstalt="431756" height="225" width="1242"]]
291	291
	302	+aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!
292	292
293		-==== (% style="color:blue" %)**aM!,aMC!, aM1!- aM9!, aMC1!- aMC9!**(%%) ====
	304	+aM!: Start Non-Concurrent Measurement
294	294
	306	+aMC!: Start Non-Concurrent Measurement – Request CRC
295	295
296		-(% style="color:red" %)**aM! **(%%): Start Non-Concurrent Measurement
	308	+aM1!- aM9!: Additional Measurements
297	297
298		-(% style="color:red" %)**aMC! **(%%): Start Non-Concurrent Measurement – Request CRC
	310	+aMC1!- aMC9!: Additional Measurements – Request CRC
299	299
300		-(% style="color:red" %)**aM1!- aM9! **(%%): Additional Measurements
301	301
302		-(% style="color:red" %)**aMC1!- aMC9!**(%%) : Additional Measurements – Request CRC
303		-
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.
	318	+aa: SDI-12 sensor address.
312	312
313		-(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
	320	+bb: 0: no CRC, 1: request CRC
314	314
315		-(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
	322	+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.
	324	+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
	329	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
322	322
323		-[[image:image-20230201091630-10.png||_mstalt="449995"]]
	331	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
324	324
325	325
326		-[[image:image-20230201091630-11.png||_mstalt="450372" height="247" width="1165"]]
327	327
	335	+aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9!
328	328
	337	+aC!: Start Concurrent Measurement
329	329
330		-==== (% style="color:blue" %)**aC!, aCC!,  aC1!- aC9!,  aCC1!- aCC9! **(%%) ====
	339	+aCC!: Start Concurrent Measurement – Request CRC
331	331
	341	+aC1!- aC9!: Start Additional Concurrent Measurements
332	332
333		-(% style="color:red" %)**aC!**(%%) : Start Concurrent Measurement
	343	+aCC1!- aCC9!: Start Additional Concurrent Measurements – Request CRC
334	334
335		-(% style="color:red" %)**aCC!** (%%): Start Concurrent Measurement – Request CRC
336	336
337		-(% style="color:red" %)**aC1!- aC9!**(%%) : Start Additional Concurrent Measurements
338		-
339		-(% style="color:red" %)**aCC1!- aCC9!**(%%) : Start Additional Concurrent Measurements – Request CRC
340		-
341		-
342	342	* AT Command : AT+ADDRC=0,1,0,1
343	343
344	344	* LoRaWAN Downlink(0xAA02): 0xAA 02 30 01 00 01
...	...	@@ -345,29 +345,24 @@
345	345
346	346	Downlink: AA 02 aa bb cc dd
347	347
348		-(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
	352	+aa: SDI-12 sensor address.
349	349
350		-(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
	354	+bb: 0: no CRC, 1: request CRC
351	351
352		-(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
	356	+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.
	358	+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
	363	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
359	359
360		-[[image:image-20230201091954-12.png||_mstalt="453687"]]
	365	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
361	361
362	362
363		-[[image:image-20230201091954-13.png||_mstalt="454064" height="203" width="1117"]]
	368	+aR0!- aR9!,  aRC0!- aRC9!
364	364
365		-
366		-
367		-
368		-==== (% style="color:blue" %)**aR0!- aR9!,  aRC0!- aRC9!**(%%) ====
369		-
370		-
371	371	Start Continuous Measurement
372	372
373	373	Start Continuous Measurement – Request CRC
...	...	@@ -378,47 +378,46 @@
378	378
379	379	Downlink: AA 03 aa bb cc dd
380	380
381		-(% style="color:#037691" %)**aa**(%%): SDI-12 sensor address.
	380	+aa: SDI-12 sensor address.
382	382
383		-(% style="color:#037691" %)**bb**(%%): 0: no CRC, 1: request CRC
	382	+bb: 0: no CRC, 1: request CRC
384	384
385		-(% style="color:#037691" %)**cc**(%%): 1-9: Additional Measurement, 0: no additional measurement
	384	+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.
	386	+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
	391	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
392	392
393		-[[image:image-20230201092208-14.png||_mstalt="452283"]]
	393	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
394	394
	395	+1.
	396	+11.
	397	+111. Advance SDI-12 Debug command
395	395
396		-[[image:image-20230201092208-15.png||_mstalt="452660" height="214" width="1140"]]
397		-
398		-
399		-=== 2.3.2 Advance SDI-12 Debug command ===
400		-
401		-
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
	404	+(aa: total SDI-12 command length)
408	408
409		-(% style="color:#037691" %)**xx **(%%): SDI-12 command
	406	+(xx: SDI-12 command)
410	410
411		-(% style="color:#037691" %)**bb **(%%): Delay to wait for return
	408	+(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
	410	+(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
	413	+Example: AT+CFGDEV =0RC0!,1
417	417
418		-(% style="color:#037691" %)**0RC0! **(%%): SDI-12 Command,
	415	+0RC0!: SDI-12 Command,
419	419
420		-(% style="color:#037691" %)**1 **(%%): Delay 1 second.  ( 0: 810 mini-second)
	417	+1: Delay 1 second.  ( 0: 810 mini-second)
421	421
	419	+
422	422	Equal Downlink: 0xA8 05 30 52 43 30 21 01 01
423	423
424	424
...	...	@@ -425,171 +425,179 @@
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"]]
	426	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
429	429
	428	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
430	430
431		-[[image:image-20230201092355-17.png||_mstalt="454337" height="426" width="1135"]]
	430	+1.
	431	+11.
	432	+111. Convert ASCII to String
432	432
433		-
434		-=== 2.3.3 Convert ASCII to String ===
435		-
436		-
437	437	This command is used to convert between ASCII and String format.
438	438
	436	+
439	439	AT+CONVFORM ( Max length: 80 bytes)
440	440
	439	+Example:
441	441
442		-(% style="color:blue" %)**Example:**
	441	+1)AT+CONVFORM=0,string   Convert String from String to ASCII
443	443
444		-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]]
445	445
446		-[[image:1675214845056-885.png||_mstalt="297622"]]
447	447
	446	+2)AT+CONVFORM=1,ASCII   Convert ASCII to String.
448	448
449		-2) AT+CONVFORM=1, ASCII Convert ASCII to String.
	448	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
450	450
451		-[[image:1675214856590-846.png||_mstalt="297739"]]
452	452
453	453
454		-=== 2.3.4 Define periodically SDI-12 commands and uplink. ===
	452	+1.
	453	+11.
	454	+111. Define periodically SDI-12 commands and uplink.
455	455
456		-
457	457	AT+COMMANDx & AT+DATACUTx
458	458
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:**
	461	+* ** AT Command:**
463	463
464		-(% style="color:#037691" %)**AT+COMMANDx=var1,var2,var3,var4.**
	463	+**AT+COMMANDx=var1,var2,var3,var4.**
465	465
466		-(% style="color:red" %)**var1**(%%): SDI-12 command , for example: 0RC0!
	465	+var1: SDI-12 command , for example: 0RC0!
467	467
468		-(% style="color:red" %)**var2**(%%): Wait timeout for return. (unit: second)
	467	+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!//.
	469	+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.
	471	+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;
	473	+0  No validation check;
475	475
476		-(% style="color:red" %)**1** (%%) Check if return chars are printable char(0x20 ~~ 0x7E);
	475	+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
	477	+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);
	479	+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.
	482	+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.
	485	+**AT+DATACUTx** : This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
487	487
488		-(% border="1" style="width:436px" %)
489		-|(% style="background-color:#f2f2f2; width:433px" %)(((
490		-(% style="color:#0070c0" %)**AT+DATACUTx=a,b,c**
	487	+|(((
	488	+AT+DATACUTx=a,b,c
491	491
492		-**a**:  length for the return of AT+COMMAND
	490	+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.
	492	+b:1: grab valid value by byte, max 6 bytes. 2: grab valid value by bytes section, max 3 sections.
495	495
496		-**c**:  define the position for valid value.
	494	+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:
500	500
	498	+For example, if return from AT+COMMAND1 is “013METER   TER12 112T12-00024895” ,. Below AT+DATACUT1 will get different result to combine payload:
501	501
502		-(% border="1" cellspacing="4" style="width:510px" %)
503		-|=(% style="width: 164px;background-color:#D9E2F3;color:#0070C0" %)**AT+DATACUT1 value**|=(% style="width: 344px;background-color:#D9E2F3;color:#0070C0" %)**Final Result to combine Payload**
504		-|(% style="background-color:#f2f2f2; width:164px" %)34,1,1+2+3|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33
505		-|(% style="background-color:#f2f2f2; width:164px" %)34,2,1~~8+12~~16|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33 4D 45 54 45 52 54 45 52 31 32
506		-|(% style="background-color:#f2f2f2; width:164px" %)34,2,1~~34|(% style="background-color:#f2f2f2; width:344px" %)0D 00 01 30 31 33 4D 45 54 45 52 20 20 20 54 45 52 31 32 20 31 31 32 54 31 32 2D 30 30 30 32 34 38 39 35 0D 0A
507	507
508		-* (% style="color:blue" %)** Downlink Payload:**
	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
509	509
510		-(% style="color:blue" %)**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.**
	508	+* ** Downlink Payload:**
514	514
	510	+**0xAF**  downlink command can be used to set AT+COMMANDx or AT+DATACUTx.
515	515
516		-Format: ** (% style="color:#037691" %)AF MM NN LL XX XX XX XX YY(%%)**
517	517
	513	+**Note : if user use AT+COMMANDx to add a new command, he also need to send AT+DATACUTx downlink.**
	514	+
	515	+
	516	+Format: ** AF MM NN LL XX XX XX XX YY**
	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.
	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.
525	525
526		-(% style="color:blue" %)**Example:**
	526	+Example:
527	527
528		-[[image:image-20230201094129-18.png||_mstalt="455065"]]
	528	+**AF 03 01 07 30 4D 43 21 01 01 01 00**: Same as AT+COMMAND3=**0MC!**,** 1**,** 1**,** 1**
529	529
	530	+**AF 03 02 06 10 01 05 06 09 0A 00**: Same as AT+DATACUT3=**16**,**1**,**5+6+9+10**
530	530
	532	+**AF 03 02 06 0B 02 05 07 08 0A 00**: Same as AT+DATACUT3=**11**,**2**,**5~~7+8~~10**
531	531
532		-(% style="color:blue" %)**Clear SDI12 Command**
533	533
	535	+**Clear SDI12 Command**
	536	+
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:**
	540	+* ** AT Command:**
538	538
539		-(% style="color:#4f81bd" %)**AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase
	542	+**~ 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:**
	548	+* ** Downlink Payload:**
546	546
547		-(% style="color:#4f81bd" %)**0x09 aa bb**(%%)  same as AT+CMDEAR=aa,bb
	550	+**~ 0x09 aa bb**  same as AT+CMDEAR=aa,bb
548	548
549	549
550	550
551		-(% style="color:blue" %)**command combination**
552	552
	555	+**command combination**
	556	+
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"]]
	559	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
556	556
557	557
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.
	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.
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.
	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.
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.
	567	+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"]]
	570	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.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.
	573	+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**
	577	+**Compose Uplink**
574	574
575		-(% style="color:#4f81bd" %)**AT+DATAUP=0**
	579	+**AT+DATAUP=0**
576	576
577		-Compose the uplink payload with value returns in sequence and send with **__A SIGNLE UPLINK__**.
	581	+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__**
	583	+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"]]
	588	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
585	585
586	586
587		-(% style="color:#4f81bd" %)**AT+DATAUP=1**
	591	+**AT+DATAUP=1**
588	588
589		-Compose the uplink payload with value returns in sequence and send with **__Multiply UPLINKs__**.
	593	+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**__
	595	+Final Payload is
592	592
	597	+**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
	598	+
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.
...	...	@@ -596,46 +596,60 @@
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"]]
	605	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.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:**
	608	+**Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:**
603	603
604		-* For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
605		-* For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
606		-* For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
607		-* 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)
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;**
	612	+ * For AU915/AS923 bands, if UplinkDwell time=1, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
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.**
	614	+ * For US915 band, max 11 bytes for each uplink ( so 11 -5 = 6 max valid date).
612	612
	616	+ ~* For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
613	613
614		-== 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;**
615	615
616		-=== 2.4.1 Device Payload, FPORT~=5 ===
	620	+**~ When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value.**
617	617
	622	+1.
	623	+11. Uplink Payload
618	618
	625	+
	626	+Uplink payloads have two types:
	627	+
	628	+* Distance Value: Use FPORT=2
	629	+* Other control commands: Use other FPORT fields.
	630	+
	631	+The application server should parse the correct value based on FPORT settings.
	632	+
	633	+
	634	+1.
	635	+11.
	636	+111. Device Payload, FPORT=5
	637	+
619	619	Include device configure status. Once SDI-12-LB Joined the network, it will uplink this message to the server.
620	620
	640	+
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="width:510px" %)
624		-|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
625		-|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
626		-|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
627	627
628		-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
629	629
630		-[[image:1675215946738-635.png||_mstalt="297778"]]
631	631
	649	+Example parse in TTNv3
632	632
633		-(% style="color:#037691" %)**Sensor Model**(%%): For SDI-12-LB, this value is 0x17
	651	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
634	634
635		-(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
	653	+**Sensor Model**: For SDI-12-LB, this value is 0x17
636	636
637		-(% style="color:#037691" %)**Frequency Band**:
	655	+**Firmware Version**: 0x0100, Means: v1.0.0 version
638	638
	657	+**Frequency Band**:
	658	+
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**:
	688	+**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**:
	697	+**Battery Info**:
678	678
679	679	Check the battery voltage.
680	680
...	...	@@ -683,7 +683,9 @@
683	683	Ex2: 0x0B49 = 2889mV
684	684
685	685
686		-=== 2.4.2 Uplink Payload, FPORT~=2 ===
	706	+1.
	707	+11.
	708	+111. Uplink Payload, FPORT=2
687	687
688	688
689	689	There are different cases for uplink. See below
...	...	@@ -692,25 +692,33 @@
692	692
693	693	* Periodically Uplink: FPORT=2
694	694
695		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; 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" %)(((
	717	+
	718	+|(((
	719	+**Size**
	720	+
	721	+**(bytes)**
	722	+)))|**2**|**1**|**Length depends on the return from the commands**
	723	+|**Value**|(((
700	700	Battery(mV)
	725	+
701	701	&
	727	+
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.
	729	+)))|[[PAYLOAD_VER>>path:#Probe_Model]]|(((
	730	+If the valid payload is too long and exceed the maximum support
	731	+
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"]]
709	709
	736	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
710	710
711		-=== 2.4.3 Battery Info ===
712	712
713	713
	740	+1.
	741	+11.
	742	+111. Battery Info
	743	+
714	714	Check the battery voltage for SDI-12-LB.
715	715
716	716	Ex1: 0x0B45 = 2885mV
...	...	@@ -718,12 +718,14 @@
718	718	Ex2: 0x0B49 = 2889mV
719	719
720	720
721		-=== 2.4.4 Interrupt Pin ===
	751	+1.
	752	+11.
	753	+111. Interrupt Pin
722	722
	755	+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:**
	758	+Example:
727	727
728	728	Ex1: 0x0B45:0x0B&0x80= 0x00    Normal uplink packet.
729	729
...	...	@@ -730,127 +730,244 @@
730	730	Ex2: 0x8B49:0x8B&0x80= 0x80    Interrupt Uplink Packet.
731	731
732	732
733		-=== 2.4.5 Payload version ===
	765	+1.
	766	+11.
	767	+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
	773	+
	774	+
	775	+1.
	776	+11.
	777	+111. ​Decode payload in The Things Network
	778	+
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"]]
	781	+[[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
	787	+下面的解码生成超链接放进去.
750	750
751		-== 2.5 Uplink Interval ==
	789	+function Decoder(bytes, port) {
752	752
	791	+ 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:
	793	+ {
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]]
	795	+ var freq_band;
757	757
	797	+ var sub_band;
758	758
759		-== 2.6 Examples To Set SDI commands. ==
	799	+ var sensor;
760	760
761		-=== 2.6.1 Examples 1 ===
762	762
	802	+ if(bytes[0]==0x17)
763	763
764		-COM port and SDI-12 sensor communication converted to SDI-12-LB and SDI-12 sensor communication.
	804	+ sensor= "SDI12-LB";
765	765
766		-[[image:image-20230222143809-1.png||_mstalt="429962" height="564" width="729"]]
767	767
	807	+ 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：
	810	+ if(bytes[3]==0x01)
772	772
773		-(% style="color:#037691" %)**AT+COMMANDx=1I!,0,0,1**
	812	+ freq_band="EU868";
774	774
775		-b. Send the second command and get the second reply：
	814	+ else if(bytes[3]==0x02)
776	776
777		-(% style="color:#037691" %)**AT+COMMANDx=2I!,0,0,1**
	816	+ freq_band="US915";
778	778
779		-c. Send the third command and get the third reply：
	818	+ else if(bytes[3]==0x03)
780	780
781		-(% style="color:#037691" %)**AT+COMMANDx=3I!,0,0,1**
	820	+ freq_band="IN865";
782	782
783		-d. Send the fourth command and get the fourth reply：
	822	+ else if(bytes[3]==0x04)
784	784
785		-(% style="color:#037691" %)**AT+COMMANDx=4I!,0,0,1**
	824	+ freq_band="AU915";
786	786
787		-e. Send the fifth command plus the sixth command, get the sixth reply：
	826	+ else if(bytes[3]==0x05)
788	788
789		-(% style="color:#037691" %)**AT+COMMANDx=1M!,2,1,1**
	828	+ freq_band="KZ865";
790	790
791		-f. Send the seventh command plus the eighth command, get the eighth reply：
	830	+ else if(bytes[3]==0x06)
792	792
793		-(% style="color:#037691" %)**AT+COMMANDx=2M!,2,1,1**
	832	+ freq_band="RU864";
794	794
795		-g. Send the ninth command plus the tenth command, get the tenth reply：
	834	+ else if(bytes[3]==0x07)
796	796
797		-(% style="color:#037691" %)**AT+COMMANDx=3M!,1,1,1**
	836	+ freq_band="AS923";
798	798
799		-h. Send the eleventh command plus the twelfth command, get the twelfth reply：
	838	+ else if(bytes[3]==0x08)
800	800
801		-(% style="color:#037691" %)**AT+COMMANDx=4M!,1,1,1**
	840	+ freq_band="AS923_1";
802	802
	842	+ 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：**
	844	+ freq_band="AS923_2";
805	805
806		-a. The first reply, all 34 characters: ”113TRUEBNERSMT100038220303182331<CR><LF>”
	846	+ 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" %);
	848	+ 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>”
	850	+ 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" %);
	852	+ 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>”
	854	+ 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" %);
	856	+ freq_band="CN470";
817	817
818		-d. The tenth reply, all 15 characters：”3-2919.8+24.0<CR><LF>”
	858	+ 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" %);
	860	+ freq_band="EU433";
821	821
822		-e. The twelfth reply, all 25 characters：”4+30.8+22.84+4.7+954.38<CR><LF>”
	862	+ 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”**.
	864	+ freq_band="KR920";
825	825
	866	+ else if(bytes[3]==0x0E)
826	826
827		-== 2.7 Frequency Plans ==
	868	+ 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.
	871	+ 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/]]
	873	+ sub_band="NULL";
833	833
	875	+ else
834	834
835		-== 2.8 Firmware Change Log ==
	877	+ sub_band=bytes[4];
836	836
837	837
	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	+
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]]
	986	+[[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
	990	+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.
	994	+* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
	995	+* LoRaWAN Downlink instruction for different platforms:
850	850
	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	+
851	851	There are two kinds of commands to configure SDI-12-LB, they are:
852	852
853		-* (% style="color:blue" %)**General Commands**.
	1002	+* **General Commands**.
854	854
855	855	These commands are to configure:
856	856
...	...	@@ -859,315 +859,388 @@
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/]]
	1011	+[[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**
	1014	+* **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
	1020	+1.
	1021	+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**
	1025	+**AT Command: AT+TDC**
876	876
877		-(% border="1" cellspacing="4" style="width:510px" %)
878		-|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Command Example**|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
879		-|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
	1027	+|**Command Example**|**Function**|**Response**
	1028	+|AT+TDC=?|Show current transmit Interval|(((
880	880	30000
	1030	+
881	881	OK
	1032	+
882	882	the interval is 30000ms = 30s
883	883	)))
884		-|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
	1035	+|AT+TDC=60000|Set Transmit Interval|(((
885	885	OK
	1037	+
886	886	Set transmit interval to 60000ms = 60 seconds
887	887	)))
888	888
889		-(% style="color:blue" %)**Downlink Command: 0x01**
890	890
	1042	+**Downlink Command: 0x01**
891	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.
	1046	+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
	1048	+* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1049	+* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
898	898
899	899
900	900
901		-== 3.2 Set Interrupt Mode ==
	1053	+1.
	1054	+11. Set Interrupt Mode
902	902
903		-
904	904	Feature, Set Interrupt mode for GPIO_EXIT.
905	905
906		-(% style="color:blue" %)**AT Command: AT+INTMOD**
	1058	+**AT Command: AT+INTMOD**
907	907
908		-(% border="1" cellspacing="4" style="width:510px" %)
909		-|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response**
910		-|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
	1060	+|**Command Example**|**Function**|**Response**
	1061	+|AT+INTMOD=?|Show current interrupt mode|(((
911	911	0
	1063	+
912	912	OK
913		-the mode is 0 =Disable Interrupt
	1065	+
	1066	+the mode is 0 = No interruption
914	914	)))
915		-|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
	1068	+|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="background-color:#f2f2f2; width:157px" %)OK
922	922
923		-(% 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
924	924
	1077	+
	1078	+**Downlink Command: 0x06**
	1079	+
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
	1084	+* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
	1085	+* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
931	931
932	932
	1088	+1.
	1089	+11. Set the output time
933	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**
	1093	+**AT Command: AT+3V3T**
940	940
941		-(% border="1" cellspacing="4" style="width:474px" %)
942		-|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 116px;background-color:#D9E2F3;color:#0070C0" %)**Response**
943		-|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
	1095	+|**Command Example**|**Function**|**Response**
	1096	+|AT+3V3T=?|Show 3V3 open time.|(((
944	944	0
	1098	+
945	945	OK
946	946	)))
947		-|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=0|(% style="background-color:#f2f2f2; width:201px" %)Normally open 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
	1101	+|AT+3V3T=0|Normally open 3V3 power supply.|(((
948	948	OK
	1103	+
949	949	default setting
950	950	)))
951		-|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=1000|(% style="background-color:#f2f2f2; width:201px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:116px" %)(((
	1106	+|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
952	952	OK
	1108	+
	1109	+
953	953	)))
954		-|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=65535|(% style="background-color:#f2f2f2; width:201px" %)Normally closed 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
	1111	+|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
955	955	OK
	1113	+
	1114	+
956	956	)))
957	957
958	958
959		-(% style="color:blue" %)**AT Command: AT+5VT**
	1118	+**AT Command: AT+5VT**
960	960
961		-(% border="1" cellspacing="4" style="width:470px" %)
962		-|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 114px;background-color:#D9E2F3;color:#0070C0" %)**Response**
963		-|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
	1120	+|**Command Example**|**Function**|**Response**
	1121	+|AT+5VT=?|Show 5V open time.|(((
964	964	0
	1123	+
965	965	OK
966	966	)))
967		-|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=0|(% style="background-color:#f2f2f2; width:196px" %)Normally closed 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
	1126	+|AT+5VT=0|Normally closed 5V power supply.|(((
968	968	OK
	1128	+
969	969	default setting
970	970	)))
971		-|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=1000|(% style="background-color:#f2f2f2; width:196px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:114px" %)(((
	1131	+|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
972	972	OK
	1133	+
	1134	+
973	973	)))
974		-|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=65535|(% style="background-color:#f2f2f2; width:196px" %)Normally open 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
	1136	+|AT+5VT=65535|Normally open 5V power supply.|(((
975	975	OK
	1138	+
	1139	+
976	976	)))
977	977
978	978
979		-(% style="color:blue" %)**AT Command: AT+12VT**
	1143	+**AT Command: AT+12VT**
980	980
981		-(% border="1" cellspacing="4" style="width:443px" %)
982		-|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 83px;background-color:#D9E2F3;color:#0070C0" %)**Response**
983		-|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
	1145	+|**Command Example**|**Function**|**Response**
	1146	+|AT+12VT=?|Show 12V open time.|(((
984	984	0
	1148	+
985	985	OK
986	986	)))
987		-|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=0|(% style="background-color:#f2f2f2; width:199px" %)Normally closed 12V power supply.|(% style="background-color:#f2f2f2; width:83px" %)OK
988		-|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=500|(% style="background-color:#f2f2f2; width:199px" %)Close after a delay of 500 milliseconds.|(% style="background-color:#f2f2f2; width:83px" %)(((
	1151	+|AT+12VT=0|Normally closed 12V power supply.|OK
	1152	+|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
989	989	OK
	1154	+
	1155	+
990	990	)))
991	991
992		-(% style="color:blue" %)**Downlink Command: 0x07**
993	993
	1159	+**Downlink Command: 0x07**
	1160	+
994	994	Format: Command Code (0x07) followed by 3 bytes.
995	995
996	996	The first byte is which power, the second and third bytes are the time to turn on.
997	997
998		-* Example 1: Downlink Payload: 070101F4  **~-~-->**  AT+3V3T=500
999		-* Example 2: Downlink Payload: 0701FFFF   **~-~-->**  AT+3V3T=65535
1000		-* Example 3: Downlink Payload: 070203E8  **~-~-->**  AT+5VT=1000
1001		-* Example 4: Downlink Payload: 07020000  **~-~-->**  AT+5VT=0
1002		-* Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
1003		-* 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
1004	1004
1005	1005
	1173	+1.
	1174	+11. Set the all data mode
1006	1006
1007		-== 3.4 Set the all data mode ==
1008		-
1009		-
1010	1010	Feature, Set the all data mode.
1011	1011
1012		-(% style="color:blue" %)**AT Command: AT+ALLDATAMOD**
	1178	+**AT Command: AT+ALLDATAMOD**
1013	1013
1014		-(% border="1" cellspacing="4" style="width:437px" %)
1015		-|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1016		-|(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=?|(% style="background-color:#f2f2f2" %)Show current all data mode|(% style="background-color:#f2f2f2" %)(((
	1180	+|**Command Example**|**Function**|**Response**
	1181	+|AT+ALLDATAMOD=?|Show current all data mode|(((
1017	1017	0
	1183	+
	1184	+
1018	1018	OK
1019	1019	)))
1020		-|(% style="background-color:#f2f2f2" %)AT+ALLDATAMOD=1|(% style="background-color:#f2f2f2" %)Set all data mode is 1.|(% style="background-color:#f2f2f2" %)OK
	1187	+|AT+ALLDATAMOD=1|Set all data mode is 1.|OK
1021	1021
1022		-(% style="color:blue" %)**Downlink Command: 0xAB**
1023	1023
	1190	+**Downlink Command: 0xAB**
	1191	+
1024	1024	Format: Command Code (0xAB) followed by 1 bytes.
1025	1025
1026		-* Example 1: Downlink Payload: AB 00  ~/~/  AT+ALLDATAMOD=0
1027		-* 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
1028	1028
1029	1029
	1198	+1.
	1199	+11. Set the splicing payload for uplink
1030	1030
1031		-== 3.5 Set the splicing payload for uplink ==
1032		-
1033		-
1034	1034	Feature, splicing payload for uplink.
1035	1035
1036		-(% style="color:blue" %)**AT Command: AT+DATAUP**
	1203	+**AT Command: AT+DATAUP**
1037	1037
1038		-(% border="1" cellspacing="4" style="width:510px" %)
1039		-|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 266px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1040		-|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =?|(% style="background-color:#f2f2f2; width:266px" %)Show current splicing payload for uplink mode|(% style="background-color:#f2f2f2" %)(((
	1205	+|**Command Example**|**Function**|**Response**
	1206	+|AT+DATAUP =?|Show current splicing payload for uplink mode|(((
1041	1041	0
	1208	+
	1209	+
1042	1042	OK
1043	1043	)))
1044		-|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =0|(% style="background-color:#f2f2f2; width:266px" %)(((
	1212	+|AT+DATAUP =0|(((
1045	1045	Set splicing payload for uplink mode is 0.
1046		-)))|(% style="background-color:#f2f2f2" %)(((
	1214	+
	1215	+
	1216	+)))|(((
1047	1047	OK
	1218	+
	1219	+
1048	1048	)))
1049		-|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =1|(% style="background-color:#f2f2f2; width:266px" %)Set splicing payload for uplink mode is 1 , and the each splice uplink is sent sequentially.|(% style="background-color:#f2f2f2" %)OK
1050		-|(% style="background-color:#f2f2f2; width:154px" %)AT+DATAUP =1,20000|(% style="background-color:#f2f2f2; width:266px" %)(((
1051		-Set splicing payload for uplink mode is 1, and the uplink interval of each splice to 20000 milliseconds.
1052		-)))|(% style="background-color:#f2f2f2" %)OK
	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.
1053	1053
1054		-(% style="color:blue" %)**Downlink Command: 0xAD**
	1225	+
	1226	+)))|OK
1055	1055
	1228	+
	1229	+**Downlink Command: 0xAD**
	1230	+
1056	1056	Format: Command Code (0xAD) followed by 1 bytes or 5 bytes.
1057	1057
1058		-* Example 1: Downlink Payload: AD 00  ~/~/  AT+DATAUP=0
1059		-* Example 2: Downlink Payload: AD 01  ~/~/  AT+DATAUP =1
1060		-* 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
1061	1061
1062	1062	This means that the interval is set to 0x000014=20S
1063	1063
1064	1064
1065		-== 3.6 Set the payload version ==
	1240	+1.
	1241	+11. Set the payload version
1066	1066
1067		-
1068	1068	Feature, Set the payload version.
1069	1069
1070		-(% style="color:blue" %)**AT Command: AT+PAYVER**
	1245	+**AT Command: AT+PAYVER**
1071	1071
1072		-(% border="1" cellspacing="4" style="width:437px" %)
1073		-|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 192px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
1074		-|(% style="background-color:#f2f2f2; width:158px" %)AT+PAYVER=?|(% style="background-color:#f2f2f2; width:192px" %)Show current payload version|(% style="background-color:#f2f2f2" %)(((
	1247	+|**Command Example**|**Function**|**Response**
	1248	+|AT+PAYVER=?|Show current payload version|(((
1075	1075	1
	1250	+
	1251	+
1076	1076	OK
1077	1077	)))
1078		-|(% style="background-color:#f2f2f2; width:158px" %)AT+PAYVER=5|(% style="background-color:#f2f2f2; width:192px" %)Set payload version is 5.|(% style="background-color:#f2f2f2" %)OK
	1254	+|AT+PAYVER=5|Set payload version is 5.|OK
1079	1079
1080		-(% style="color:blue" %)**Downlink Command: 0xAE**
1081	1081
	1257	+**Downlink Command: 0xAE**
	1258	+
1082	1082	Format: Command Code (0xAE) followed by 1 bytes.
1083	1083
1084		-* Example 1: Downlink Payload: AE 01  ~/~/  AT+PAYVER=1
1085		-* 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
1086	1086
1087	1087
1088	1088
1089		-= 4. Battery & Power Consumption =
	1266	+1. Battery & how to replace
	1267	+11. Battery Type
1090	1090
	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.
1091	1091
1092		-SDI-12-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1093	1093
1094		-[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
	1272	+The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1095	1095
	1274	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
1096	1096
1097		-= 5. Remote Configure device =
1098	1098
1099		-== 5.1 Connect via BLE ==
	1277	+Minimum Working Voltage for the SDI-12-LB:
1100	1100
	1279	+SDI-12-LB:  2.45v ~~ 3.6v
1101	1101
1102		-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/]]
1103	1103
	1282	+1.
	1283	+11. Replace Battery
1104	1104
1105		-== 5.2 AT Command Set ==
	1285	+Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1106	1106
	1287	+And make sure the positive and negative pins match.
1107	1107
1108	1108
1109		-= 6. OTA firmware update =
1110	1110
	1291	+1.
	1292	+11. Power Consumption Analyze
1111	1111
1112		-Please see this link for how to do OTA firmware update.
1113	1113
1114		-[[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/]]
	1295	+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.
1115	1115
1116	1116
1117		-= 7. FAQ =
	1298	+Instruction to use as below:
1118	1118
1119		-== 7.1 How to use AT Command  via UART to access device? ==
1120	1120
	1301	+Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1121	1121
1122		-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]]
	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/]]
1123	1123
1124	1124
1125		-== 7.2 How to update firmware via UART port? ==
	1306	+Step 2: Open it and choose
1126	1126
	1308	+* Product Model
	1309	+* Uplink Interval
	1310	+* Working Mode
1127	1127
1128		-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]]
	1312	+And the Life expectation in difference case will be shown on the right.
1129	1129
	1314	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image037.png]]
1130	1130
1131		-== 7.3 How to change the LoRa Frequency Bands/Region? ==
1132	1132
	1317	+The battery related documents as below:
1133	1133
1134		-You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
1135		-When downloading the images, choose the required image file for download. ​
	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]]
1136	1136
1137	1137
1138		-= 8. ​Order Info =
1139	1139
1140		-
1141		-(((
1142		-(% style="color:blue" %)**Part Number: SDI-12-LB-XXX**
	1325	+|(((
	1326	+JST-XH-2P connector
1143	1143	)))
1144	1144
1145		-(((
1146		-XXX: The default frequency band
1147		-)))
	1329	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image038.png]]
1148	1148
1149		-(((
1150		-(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1151		-(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1152		-(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1153		-(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1154		-(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1155		-(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1156		-(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1157		-(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1158		-)))
1159	1159
1160	1160
	1333	+1.
	1334	+11.
	1335	+111. ​Battery Note
1161	1161
1162		-= 9. Packing Info =
	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.
1163	1163
1164	1164
1165		-(% style="color:#037691" %)**Package Includes**:
	1340	+1.
	1341	+11.
	1342	+111. ​Replace the battery
1166	1166
1167		-* SDI-12-LB SDI-12 to LoRaWAN Converter x 1
	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.
1168	1168
1169		-(% style="color:#037691" %)**Dimension and weight**:
1170	1170
	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)
	1348	+
	1349	+
	1350	+
	1351	+
	1352	+
	1353	+
	1354	+1. Remote Configure device
	1355	+11. Connect via BLE
	1356	+
	1357	+
	1358	+Please see this instruction for how to configure via BLE:
	1359	+
	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/]]
	1361	+
	1362	+
	1363	+1.
	1364	+11. AT Command Set
	1365	+
	1366	+
	1367	+
	1368	+1. OTA firmware update
	1369	+
	1370	+Please see this link for how to do OTA firmware update.
	1371	+
	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/]]
	1373	+
	1374	+
	1375	+
	1376	+
	1377	+
	1378	+
	1379	+
	1380	+
	1381	+
	1382	+
	1383	+
	1384	+1. ​Order Info
	1385	+
	1386	+**Package Includes**:
	1387	+
	1388	+* SDI-12-LB SDI-12 to LoRaWAN Converter
	1389	+
	1390	+
	1391	+**Dimension and weight**:
	1392	+
1171	1171	* Device Size: cm
1172	1172	* Device Weight: g
1173	1173	* Package Size / pcs : cm
...	...	@@ -1175,11 +1175,13 @@
1175	1175
1176	1176
1177	1177
1178		-= 10. ​Support =
1179	1179
1180	1180
	1402	+1. ​Support
	1403	+
1181	1181	* 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
1182	1182
1183		-* 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]]
1184	1184
1185	1185

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