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50	50	* IP68 rate for the Sensor Probe
51	51	* 8500mAh Battery for long term use
52	52
53		-
54	54	== 1.3 Probe Specification ==
55	55
56	56
...	...	@@ -72,12 +72,10 @@
72	72	* Length: 3.5 meters
73	73
74	74
75		-
76	76	== 1.4 ​Applications ==
77	77
78	78	* Smart Agriculture
79	79
80		-
81	81	== 1.5 Pin mapping and power on ==
82	82
83	83	[[image:1654580482666-473.png]]
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123	123	[[image:image-20220607135531-1.jpeg]]
124	124
125	125
126		-
127		-
128		-
129	129	You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
130	130
131	131
132	132	**Register the device**
133	133
134		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
	128	+[[image:1654581442672-605.png]]
135	135
136	136
	131	+
137	137	**Add APP EUI and DEV EUI**
138	138
	134	+[[image:1654581465717-368.png]]
139	139
140		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
141	141
142	142
143	143	**Add APP EUI in the application**
144	144
	140	+[[image:1654581493871-516.png]]
145	145
146		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
147	147
148	148
149	149	**Add APP KEY**
150	150
151		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]]
	146	+[[image:1654581517630-991.png]]
152	152
153	153
154	154	**Step 2**: Power on LSPH01
...	...	@@ -156,37 +156,24 @@
156	156
157	157	Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
158	158
	154	+[[image:image-20220607135918-2.png]]
159	159
160	160
161		-|(((
162		-
163		-)))
164		-
165		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
166		-
167		-
168		-
169		-
170	170	**Step 3:** The LSPH01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
171	171
	159	+[[image:1654581590132-631.png]]
172	172
173	173
174	174
175		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
	163	+== 2.3 ​Uplink Payload ==
176	176
177		-
178		-
179		-1.
180		-11. ​Uplink Payload
181		-
182	182	LSPH01 will uplink payload via LoRaWAN with below payload format:
183	183
184		-
185	185	Uplink payload includes in total 11 bytes.
186		-
187	187
188	188	Normal uplink payload:
189	189
	171	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
190	190	|(((
191	191	**Size**
192	192
...	...	@@ -206,14 +206,13 @@
206	206	[[Type>>path:#Message_Type]]
207	207	)))
208	208
209		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
	191	+[[image:1654581735133-458.png]]
210	210
211	211
212	212
213		-1.
214		-11.
215		-111. Battery Info
	195	+=== 2.3.1 Battery Info ===
216	216
	197	+
217	217	Check the battery voltage for LSPH01.
218	218
219	219	Ex1: 0x0B45 = 2885mV
...	...	@@ -221,13 +221,12 @@
221	221	Ex2: 0x0B49 = 2889mV
222	222
223	223
224		-1.
225		-11.
226		-111. DS18B20 Temperature sensor
227	227
228		-This is optional, user can connect external DS18B20 sensor to the [[+3.3v, 1-wire and GND pin>>path:#DS18B20]] . and this field will report temperature.
	206	+=== 2.3.2 DS18B20 Temperature sensor ===
229	229
	208	+This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
230	230
	210	+
231	231	**Example**:
232	232
233	233	If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
...	...	@@ -236,40 +236,35 @@
236	236
237	237
238	238
239		-1.
240		-11.
241		-111. Soil pH
	219	+=== 2.3.3 Soil pH ===
242	242
243	243	Range: 0 ~~ 14 pH
244	244
245		-Example:
	223	+**Example:**
246	246
247		-**0x02B7(H) = 695(D) = 6.95pH**
	225	+(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
248	248
249	249
250		-1.
251		-11.
252		-111. Soil Temperature
253	253
	229	+=== 2.3.4 Soil Temperature ===
	230	+
254	254	Get Soil Temperature
255	255
256	256
257	257	**Example**:
258	258
259		-If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
	236	+If payload is: **0105H**:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
260	260
261		-If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
	238	+If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
262	262
263	263
264	264
265		-1.
266		-11.
267		-111. Interrupt Pin
	242	+=== 2.3.5 Interrupt Pin ===
268	268
269		-This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#Int_mod]] for the hardware and software set up.
	244	+This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2SetInterruptMode]] for the hardware and software set up.
270	270
271	271
272		-Example:
	247	+**Example:**
273	273
274	274	0x00: Normal uplink packet.
275	275
...	...	@@ -276,10 +276,9 @@
276	276	0x01: Interrupt Uplink Packet.
277	277
278	278
279		-1.
280		-11.
281		-111. Message Type
282	282
	255	+=== 2.3.6 Message Type ===
	256	+
283	283	For a normal uplink payload, the message type is always 0x01.
284	284
285	285	Valid Message Type:
...	...	@@ -290,8 +290,8 @@
290	290	|0x02|Reply configures info|[[Configure Info Payload>>path:#Configure_Info_Payload]]
291	291	|0x03|Reply Calibration Info|[[Calibration Payload>>path:#Calibration_Payload]]
292	292
293		-1.
294		-11.
	267	+1.
	268	+11.
295	295	111. ​Decode payload in The Things Network
296	296
297	297	While using TTN network, you can add the payload format to decode the payload.
...	...	@@ -304,7 +304,7 @@
304	304	LSPH01 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]]
305	305
306	306
307		-1.
	281	+1.
308	308	11. Uplink Interval
309	309
310	310	The LSPH01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
...	...	@@ -313,7 +313,7 @@
313	313
314	314
315	315
316		-1.
	290	+1.
317	317	11. ​Show Data in DataCake IoT Server
318	318
319	319	[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
...	...	@@ -373,8 +373,8 @@
373	373	If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy.
374	374
375	375
376		-1.
377		-11.
	350	+1.
	351	+11.
378	378	111. Measurement
379	379
380	380	**Measurement the soil surface**
...	...	@@ -402,8 +402,8 @@
402	402	Insert the probe inside, method like measure the surface.
403	403
404	404
405		-1.
406		-11.
	379	+1.
	380	+11.
407	407	111. Maintain Probe
408	408	1111. pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
409	409	1111. After long time use (3~~ 6  months). The probe electrode needs to be clean; user can use high grade sandpaper to polish it or put in 5% hydrochloric acid for several minutes. After the metal probe looks like new, user can use pure water to wash it.
...	...	@@ -412,7 +412,7 @@
412	412	1111. Avoid the probes to touch oily matter. Which will cause issue in accuracy.
413	413	1111. The probe is IP68 can be put in water.
414	414
415		-1.
	389	+1.
416	416	11. Calibration
417	417
418	418	User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable).
...	...	@@ -483,13 +483,13 @@
483	483	* Reply to the confirmation package: 14 01
484	484	* Reply to non-confirmed packet: 14 00
485	485
486		-1.
	460	+1.
487	487	11. Frequency Plans
488	488
489	489	The LSPH01 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.
490	490
491		-1.
492		-11.
	465	+1.
	466	+11.
493	493	111. EU863-870 (EU868)
494	494
495	495	Uplink:
...	...	@@ -520,8 +520,8 @@
520	520	869.525 - SF9BW125 (RX2 downlink only)
521	521
522	522
523		-1.
524		-11.
	497	+1.
	498	+11.
525	525	111. US902-928(US915)
526	526
527	527	Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
...	...	@@ -535,8 +535,8 @@
535	535	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
536	536	* Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
537	537
538		-1.
539		-11.
	512	+1.
	513	+11.
540	540	111. CN470-510 (CN470)
541	541
542	542	Used in China, Default use CHE=1
...	...	@@ -581,8 +581,8 @@
581	581	505.3 - SF12BW125 (RX2 downlink only)
582	582
583	583
584		-1.
585		-11.
	558	+1.
	559	+11.
586	586	111. AU915-928(AU915)
587	587
588	588	Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
...	...	@@ -596,8 +596,8 @@
596	596	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
597	597	* Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
598	598
599		-1.
600		-11.
	573	+1.
	574	+11.
601	601	111. AS920-923 & AS923-925 (AS923)
602	602
603	603	**Default Uplink channel:**
...	...	@@ -649,8 +649,8 @@
649	649	923.2 - SF10BW125 (RX2)
650	650
651	651
652		-1.
653		-11.
	626	+1.
	627	+11.
654	654	111. KR920-923 (KR920)
655	655
656	656	Default channel:
...	...	@@ -686,8 +686,8 @@
686	686	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
687	687
688	688
689		-1.
690		-11.
	663	+1.
	664	+11.
691	691	111. IN865-867 (IN865)
692	692
693	693	Uplink:
...	...	@@ -706,7 +706,7 @@
706	706	866.550 - SF10BW125 (RX2)
707	707
708	708
709		-1.
	683	+1.
710	710	11. LED Indicator
711	711
712	712	The LSPH01 has an internal LED which is to show the status of different state.
...	...	@@ -715,7 +715,7 @@
715	715	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
716	716	* Blink once when device transmit a packet.
717	717
718		-1.
	692	+1.
719	719	11. ​Firmware Change Log
720	720
721	721	**Firmware download link:**
...	...	@@ -761,7 +761,7 @@
761	761	These commands only valid for LSPH01, as below:
762	762
763	763
764		-1.
	738	+1.
765	765	11. Set Transmit Interval Time
766	766
767	767	Feature: Change LoRaWAN End Node Transmit Interval.
...	...	@@ -791,7 +791,7 @@
791	791	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
792	792	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
793	793
794		-1.
	768	+1.
795	795	11. Set Interrupt Mode
796	796
797	797	Feature, Set Interrupt mode for GPIO_EXIT.
...	...	@@ -824,7 +824,7 @@
824	824	* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
825	825	* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
826	826
827		-1.
	801	+1.
828	828	11. Calibrate Sensor
829	829
830	830	Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands
...	...	@@ -831,7 +831,7 @@
831	831
832	832
833	833
834		-1.
	808	+1.
835	835	11. Get Firmware Version Info
836	836
837	837	Feature: use downlink to get firmware version.
...	...	@@ -940,7 +940,7 @@
940	940	LSPH01:  2.45v ~~ 3.6v
941	941
942	942
943		-1.
	917	+1.
944	944	11. Replace Battery
945	945
946	946	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
...	...	@@ -949,7 +949,7 @@
949	949
950	950
951	951
952		-1.
	926	+1.
953	953	11. Power Consumption Analyze
954	954
955	955	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.
...	...	@@ -989,14 +989,14 @@
989	989
990	990
991	991	1.
992		-11.
	966	+11.
993	993	111. ​Battery Note
994	994
995	995	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.
996	996
997	997
998		-1.
999		-11.
	972	+1.
	973	+11.
1000	1000	111. ​Replace the battery
1001	1001
1002	1002	You can change the battery in the LSPH01.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.

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