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9	9
10	10
11	11
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	13	+
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	15	+
12	12	**Table of Contents:**
13	13
14	14	{{toc/}}
...	...	@@ -24,6 +24,7 @@
24	24
25	25	= 1. Introduction =
26	26
	31	+
27	27	== 1.1 ​What is LoRaWAN Soil pH Sensor ==
28	28
29	29	(((
...	...	@@ -56,6 +56,7 @@
56	56
57	57	== ​1.2 Features ==
58	58
	64	+
59	59	* LoRaWAN 1.0.3 Class A
60	60	* Ultra-low power consumption
61	61	* Monitor soil pH with temperature compensation.
...	...	@@ -71,6 +71,9 @@
71	71	* 8500mAh Battery for long term use
72	72
73	73
	80	+
	81	+
	82	+
74	74	== 1.3 Probe Specification ==
75	75
76	76
...	...	@@ -92,13 +92,20 @@
92	92	* Length: 3.5 meters
93	93
94	94
	104	+
	105	+
	106	+
95	95	== 1.4 ​Applications ==
96	96
	109	+
97	97	* Smart Agriculture
98	98
99	99
	113	+
	114	+
100	100	== 1.5 Pin mapping and power on ==
101	101
	117	+
102	102	[[image:1654592472094-134.png]]
103	103
104	104
...	...	@@ -105,19 +105,23 @@
105	105
106	106	= 2. Configure LSPH01 to connect to LoRaWAN network =
107	107
	124	+
108	108	== 2.1 How it works ==
109	109
	127	+
110	110	(((
111	111	The LSPH01 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 power on the LSPH01. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
112	112	)))
113	113
114	114	(((
115		-In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H5.UseATCommand"]]to set the keys in the LSPH01.
	133	+In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H5.UseATCommand"]]to set the keys in the LSPH01.
116	116	)))
117	117
118	118
	137	+
119	119	== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
120	120
	140	+
121	121	(((
122	122	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 [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
123	123	)))
...	...	@@ -183,6 +183,8 @@
183	183
184	184	(((
185	185	(% style="color:blue" %)**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.
	206	+
	207	+
186	186	)))
187	187
188	188	[[image:1654592697690-910.png]]
...	...	@@ -191,6 +191,7 @@
191	191
192	192	== 2.3 ​Uplink Payload ==
193	193
	216	+
194	194	(((
195	195	LSPH01 will uplink payload via LoRaWAN with below payload format:
196	196	)))
...	...	@@ -234,6 +234,7 @@
234	234
235	235	=== 2.3.2 DS18B20 Temperature sensor ===
236	236
	260	+
237	237	This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
238	238
239	239
...	...	@@ -247,6 +247,7 @@
247	247
248	248	=== 2.3.3 Soil pH ===
249	249
	274	+
250	250	Range: 0 ~~ 14 pH
251	251
252	252	**Example:**
...	...	@@ -257,6 +257,7 @@
257	257
258	258	=== 2.3.4 Soil Temperature ===
259	259
	285	+
260	260	Get Soil Temperature
261	261
262	262
...	...	@@ -270,6 +270,7 @@
270	270
271	271	=== 2.3.5 Interrupt Pin ===
272	272
	299	+
273	273	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.
274	274
275	275
...	...	@@ -283,6 +283,7 @@
283	283
284	284	=== 2.3.6 Message Type ===
285	285
	313	+
286	286	(((
287	287	For a normal uplink payload, the message type is always 0x01.
288	288	)))
...	...	@@ -299,6 +299,9 @@
299	299	|(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]]
300	300
301	301
	330	+
	331	+
	332	+
302	302	=== 2.3.7 Decode payload in The Things Network ===
303	303
304	304	While using TTN network, you can add the payload format to decode the payload.
...	...	@@ -311,7 +311,7 @@
311	311	)))
312	312
313	313	(((
314		-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/]]
	345	+LSPH01 TTN Payload Decoder:  [[https:~~/~~/www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0>>https://www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0]]
315	315	)))
316	316
317	317
...	...	@@ -318,6 +318,7 @@
318	318
319	319	== 2.4 Uplink Interval ==
320	320
	352	+
321	321	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: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
322	322
323	323
...	...	@@ -324,6 +324,7 @@
324	324
325	325	== 2.5 ​Show Data in DataCake IoT Server ==
326	326
	359	+
327	327	(((
328	328	[[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:
329	329	)))
...	...	@@ -366,7 +366,7 @@
366	366	)))
367	367
368	368	(((
369		-Download Datacake decoder from: [[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/]]
	402	+Download Datacake decoder from: [[https:~~/~~/www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0>>url:https://www.dropbox.com/sh/pj7cgmgqg3gx3ta/AABYFbg1DVOOR9Hmr1mLSBkga?dl=0]]
370	370	)))
371	371
372	372
...	...	@@ -387,8 +387,10 @@
387	387
388	388	== 2.6 Installation and Maintain ==
389	389
	423	+
390	390	=== 2.6.1 Before measurement ===
391	391
	426	+
392	392	(((
393	393	(((
394	394	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.
...	...	@@ -406,6 +406,8 @@
406	406
407	407	(((
408	408	[[image:1654592946732-634.png]]
	444	+
	445	+
409	409	)))
410	410
411	411	(((
...	...	@@ -417,7 +417,7 @@
417	417	)))
418	418
419	419	(((
420		-Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
	457	+Slowly insert the probe to the measure point. Don't use large force which will break the probe. Make sure not shake when inserting.
421	421	)))
422	422
423	423	(((
...	...	@@ -444,6 +444,7 @@
444	444
445	445	=== 2.6.3 Maintain Probe ===
446	446
	484	+
447	447	1. (((
448	448	pH probe electrode is fragile and no strong. User must avoid strong force or hitting it.
449	449	)))
...	...	@@ -468,6 +468,7 @@
468	468
469	469	== 2.7 Calibration ==
470	470
	509	+
471	471	(((
472	472	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).
473	473	)))
...	...	@@ -499,6 +499,7 @@
499	499	Always 0x03
500	500	)))
501	501
	541	+
502	502	User can also send 0x14 downlink command to poll the current calibration payload.
503	503
504	504	[[image:image-20220607171416-7.jpeg]]
...	...	@@ -512,13 +512,16 @@
512	512
513	513	== 2.8 Frequency Plans ==
514	514
	555	+
515	515	(((
516	516	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.
517	517	)))
518	518
519	519
	561	+
520	520	=== 2.8.1 EU863-870 (EU868) ===
521	521
	564	+
522	522	(((
523	523	(% style="color:blue" %)**Uplink:**
524	524	)))
...	...	@@ -579,6 +579,7 @@
579	579
580	580	=== 2.8.2 US902-928(US915) ===
581	581
	625	+
582	582	(((
583	583	Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
584	584	)))
...	...	@@ -592,11 +592,15 @@
592	592	)))
593	593
594	594	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
595		-* 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)
	639	+* 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)
596	596
597	597
	642	+
	643	+
	644	+
598	598	=== 2.8.3 CN470-510 (CN470) ===
599	599
	647	+
600	600	(((
601	601	Used in China, Default use CHE=1
602	602	)))
...	...	@@ -685,6 +685,7 @@
685	685
686	686	=== 2.8.4 AU915-928(AU915) ===
687	687
	736	+
688	688	(((
689	689	Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
690	690	)))
...	...	@@ -702,11 +702,15 @@
702	702	)))
703	703
704	704	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
705		-* 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)
	754	+* 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)
706	706
707	707
	757	+
	758	+
	759	+
708	708	=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
709	709
	762	+
710	710	(((
711	711	(% style="color:blue" %)**Default Uplink channel:**
712	712	)))
...	...	@@ -815,6 +815,7 @@
815	815
816	816	=== 2.8.6 KR920-923 (KR920) ===
817	817
	871	+
818	818	(((
819	819	(% style="color:blue" %)**Default channel:**
820	820	)))
...	...	@@ -887,6 +887,7 @@
887	887
888	888	=== 2.8.7 IN865-867 (IN865) ===
889	889
	944	+
890	890	(((
891	891	(% style="color:blue" %)**Uplink:**
892	892	)))
...	...	@@ -923,6 +923,7 @@
923	923
924	924	== 2.9 LED Indicator ==
925	925
	981	+
926	926	The LSPH01 has an internal LED which is to show the status of different state.
927	927
928	928	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
...	...	@@ -929,14 +929,15 @@
929	929	* Blink once when device transmit a packet.
930	930
931	931
932		-== 2.10 ​Firmware Change Log ==
933	933
934	934
935		-**Firmware download link:**
936	936
937		-[[http:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
	991	+== 2.10 ​Firmware Change Log ==
938	938
939	939
	994	+**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0>>https://www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0]]
	995	+
	996	+
940	940	**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
941	941
942	942
...	...	@@ -943,6 +943,7 @@
943	943
944	944	= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
945	945
	1003	+
946	946	(((
947	947	Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
948	948	)))
...	...	@@ -974,7 +974,7 @@
974	974	)))
975	975
976	976	(((
977		-They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:[[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
	1035	+They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
978	978	)))
979	979
980	980	(((
...	...	@@ -993,6 +993,7 @@
993	993
994	994	== 3.1 Set Transmit Interval Time ==
995	995
	1054	+
996	996	Feature: Change LoRaWAN End Node Transmit Interval.
997	997
998	998	(% style="color:#037691" %)**AT Command: AT+TDC**
...	...	@@ -1019,11 +1019,13 @@
1019	1019	Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1020	1020
1021	1021
	1081	+
1022	1022
1023	1023	)))
1024	1024
1025	1025	== 3.2 Set Interrupt Mode ==
1026	1026
	1087	+
1027	1027	Feature, Set Interrupt mode for GPIO_EXIT.
1028	1028
1029	1029	(% style="color:#037691" %)**AT Command: AT+INTMOD**
...	...	@@ -1058,6 +1058,7 @@
1058	1058
1059	1059	== 3.3 Calibrate Sensor ==
1060	1060
	1122	+
1061	1061	Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
1062	1062
1063	1063
...	...	@@ -1064,6 +1064,7 @@
1064	1064
1065	1065	== 3.4 Get Firmware Version Info ==
1066	1066
	1129	+
1067	1067	Feature: use downlink to get firmware version.
1068	1068
1069	1069	(% style="color:#037691" %)**Downlink Command: 0x26**
...	...	@@ -1146,8 +1146,10 @@
1146	1146
1147	1147	= 4. Battery & How to replace =
1148	1148
	1212	+
1149	1149	== 4.1 Battery Type ==
1150	1150
	1215	+
1151	1151	(((
1152	1152	LSPH01 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.
1153	1153	)))
...	...	@@ -1154,6 +1154,8 @@
1154	1154
1155	1155	(((
1156	1156	The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
	1222	+
	1223	+
1157	1157	)))
1158	1158
1159	1159	[[image:1654593587246-335.png]]
...	...	@@ -1167,6 +1167,7 @@
1167	1167
1168	1168	== 4.2 Replace Battery ==
1169	1169
	1237	+
1170	1170	(((
1171	1171	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1172	1172	)))
...	...	@@ -1179,6 +1179,7 @@
1179	1179
1180	1180	== 4.3 Power Consumption Analyze ==
1181	1181
	1250	+
1182	1182	(((
1183	1183	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.
1184	1184	)))
...	...	@@ -1222,6 +1222,7 @@
1222	1222
1223	1223	=== 4.3.1 ​Battery Note ===
1224	1224
	1294	+
1225	1225	(((
1226	1226	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.
1227	1227	)))
...	...	@@ -1230,12 +1230,13 @@
1230	1230
1231	1231	=== ​4.3.2 Replace the battery ===
1232	1232
	1303	+
1233	1233	(((
1234	1234	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.
1235	1235	)))
1236	1236
1237	1237	(((
1238		-The default battery pack of LSPH01 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)
	1309	+The default battery pack of LSPH01 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)
1239	1239	)))
1240	1240
1241	1241
...	...	@@ -1242,12 +1242,16 @@
1242	1242
1243	1243	= 5. Use AT Command =
1244	1244
	1316	+
1245	1245	== 5.1 Access AT Commands ==
1246	1246
	1319	+
1247	1247	LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below.
1248	1248
	1322	+
1249	1249	[[image:1654593668970-604.png]]
1250	1250
	1325	+
1251	1251	**Connection:**
1252	1252
1253	1253	(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
...	...	@@ -1269,16 +1269,21 @@
1269	1269
1270	1270	= 6. FAQ =
1271	1271
	1347	+
1272	1272	== 6.1 How to change the LoRa Frequency Bands/Region ==
1273	1273
	1350	+
1274	1274	You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1275	1275	When downloading the images, choose the required image file for download. ​
1276	1276
1277	1277
	1355	+
1278	1278	= 7. Trouble Shooting =
1279	1279
	1358	+
1280	1280	== 7.1 AT Commands input doesn't work ==
1281	1281
	1361	+
1282	1282	In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1283	1283
1284	1284
...	...	@@ -1285,6 +1285,7 @@
1285	1285
1286	1286	= 8. Order Info =
1287	1287
	1368	+
1288	1288	Part Number: (% style="color:blue" %)**LSPH01-XX**
1289	1289
1290	1290
...	...	@@ -1302,8 +1302,6 @@
1302	1302
1303	1303
1304	1304
1305		-
1306		-
1307	1307	= 9. ​Packing Info =
1308	1308
1309	1309
...	...	@@ -1321,11 +1321,12 @@
1321	1321
1322	1322
1323	1323
1324		-
1325		-
1326	1326	= 10. ​Support =
1327	1327
	1405	+
1328	1328	* 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.
1329	1329	* 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]].
1330	1330
	1409	+
	1410	+
1331	1331