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...	...	@@ -506,6 +506,7 @@
506	506
507	507	== 2.7 Calibration ==
508	508
	509	+
509	509	(((
510	510	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).
511	511	)))
...	...	@@ -537,6 +537,7 @@
537	537	Always 0x03
538	538	)))
539	539
	541	+
540	540	User can also send 0x14 downlink command to poll the current calibration payload.
541	541
542	542	[[image:image-20220607171416-7.jpeg]]
...	...	@@ -546,15 +546,20 @@
546	546	* Reply to non-confirmed packet: 14 00
547	547
548	548
	551	+
	552	+
549	549	== 2.8 Frequency Plans ==
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	555	+
551	551	(((
552	552	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.
553	553	)))
554	554
555	555
	561	+
556	556	=== 2.8.1 EU863-870 (EU868) ===
557	557
	564	+
558	558	(((
559	559	(% style="color:blue" %)**Uplink:**
560	560	)))
...	...	@@ -615,6 +615,7 @@
615	615
616	616	=== 2.8.2 US902-928(US915) ===
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	625	+
618	618	(((
619	619	Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
620	620	)))
...	...	@@ -630,8 +630,13 @@
630	630	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
631	631	* 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)
632	632
	641	+
	642	+
	643	+
	644	+
633	633	=== 2.8.3 CN470-510 (CN470) ===
634	634
	647	+
635	635	(((
636	636	Used in China, Default use CHE=1
637	637	)))
...	...	@@ -720,6 +720,7 @@
720	720
721	721	=== 2.8.4 AU915-928(AU915) ===
722	722
	736	+
723	723	(((
724	724	Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
725	725	)))
...	...	@@ -739,8 +739,13 @@
739	739	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
740	740	* 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)
741	741
	756	+
	757	+
	758	+
	759	+
742	742	=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
743	743
	762	+
744	744	(((
745	745	(% style="color:blue" %)**Default Uplink channel:**
746	746	)))
...	...	@@ -849,6 +849,7 @@
849	849
850	850	=== 2.8.6 KR920-923 (KR920) ===
851	851
	871	+
852	852	(((
853	853	(% style="color:blue" %)**Default channel:**
854	854	)))
...	...	@@ -921,6 +921,7 @@
921	921
922	922	=== 2.8.7 IN865-867 (IN865) ===
923	923
	944	+
924	924	(((
925	925	(% style="color:blue" %)**Uplink:**
926	926	)))
...	...	@@ -957,19 +957,22 @@
957	957
958	958	== 2.9 LED Indicator ==
959	959
	981	+
960	960	The LSPH01 has an internal LED which is to show the status of different state.
961	961
962	962	* The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
963	963	* Blink once when device transmit a packet.
964	964
965		-== 2.10 ​Firmware Change Log ==
966	966
967	967
968		-**Firmware download link:**
969	969
970		-[[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/]]
971	971
	991	+== 2.10 ​Firmware Change Log ==
972	972
	993	+
	994	+**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0>>https://www.dropbox.com/sh/xtm5tw37mewaw99/AAD0uy06odmreQQ7vMzZYVIGa?dl=0]]
	995	+
	996	+
973	973	**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
974	974
975	975
...	...	@@ -976,6 +976,7 @@
976	976
977	977	= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
978	978
	1003	+
979	979	(((
980	980	Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
981	981	)))
...	...	@@ -1026,6 +1026,7 @@
1026	1026
1027	1027	== 3.1 Set Transmit Interval Time ==
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	1054	+
1029	1029	Feature: Change LoRaWAN End Node Transmit Interval.
1030	1030
1031	1031	(% style="color:#037691" %)**AT Command: AT+TDC**
...	...	@@ -1052,11 +1052,13 @@
1052	1052	Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1053	1053
1054	1054
	1081	+
1055	1055
1056	1056	)))
1057	1057
1058	1058	== 3.2 Set Interrupt Mode ==
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	1087	+
1060	1060	Feature, Set Interrupt mode for GPIO_EXIT.
1061	1061
1062	1062	(% style="color:#037691" %)**AT Command: AT+INTMOD**
...	...	@@ -1088,8 +1088,10 @@
1088	1088	)))
1089	1089
1090	1090
	1119	+
1091	1091	== 3.3 Calibrate Sensor ==
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	1122	+
1093	1093	Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
1094	1094
1095	1095
...	...	@@ -1096,6 +1096,7 @@
1096	1096
1097	1097	== 3.4 Get Firmware Version Info ==
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	1129	+
1099	1099	Feature: use downlink to get firmware version.
1100	1100
1101	1101	(% style="color:#037691" %)**Downlink Command: 0x26**
...	...	@@ -1178,8 +1178,10 @@
1178	1178
1179	1179	= 4. Battery & How to replace =
1180	1180
	1212	+
1181	1181	== 4.1 Battery Type ==
1182	1182
	1215	+
1183	1183	(((
1184	1184	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.
1185	1185	)))
...	...	@@ -1186,6 +1186,8 @@
1186	1186
1187	1187	(((
1188	1188	The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
	1222	+
	1223	+
1189	1189	)))
1190	1190
1191	1191	[[image:1654593587246-335.png]]
...	...	@@ -1199,6 +1199,7 @@
1199	1199
1200	1200	== 4.2 Replace Battery ==
1201	1201
	1237	+
1202	1202	(((
1203	1203	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1204	1204	)))
...	...	@@ -1211,6 +1211,7 @@
1211	1211
1212	1212	== 4.3 Power Consumption Analyze ==
1213	1213
	1250	+
1214	1214	(((
1215	1215	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.
1216	1216	)))
...	...	@@ -1254,6 +1254,7 @@
1254	1254
1255	1255	=== 4.3.1 ​Battery Note ===
1256	1256
	1294	+
1257	1257	(((
1258	1258	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.
1259	1259	)))
...	...	@@ -1262,6 +1262,7 @@
1262	1262
1263	1263	=== ​4.3.2 Replace the battery ===
1264	1264
	1303	+
1265	1265	(((
1266	1266	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.
1267	1267	)))
...	...	@@ -1274,12 +1274,16 @@
1274	1274
1275	1275	= 5. Use AT Command =
1276	1276
	1316	+
1277	1277	== 5.1 Access AT Commands ==
1278	1278
	1319	+
1279	1279	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.
1280	1280
	1322	+
1281	1281	[[image:1654593668970-604.png]]
1282	1282
	1325	+
1283	1283	**Connection:**
1284	1284
1285	1285	(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
...	...	@@ -1301,16 +1301,21 @@
1301	1301
1302	1302	= 6. FAQ =
1303	1303
	1347	+
1304	1304	== 6.1 How to change the LoRa Frequency Bands/Region ==
1305	1305
	1350	+
1306	1306	You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1307	1307	When downloading the images, choose the required image file for download. ​
1308	1308
1309	1309
	1355	+
1310	1310	= 7. Trouble Shooting =
1311	1311
	1358	+
1312	1312	== 7.1 AT Commands input doesn't work ==
1313	1313
	1361	+
1314	1314	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.
1315	1315
1316	1316
...	...	@@ -1317,6 +1317,7 @@
1317	1317
1318	1318	= 8. Order Info =
1319	1319
	1368	+
1320	1320	Part Number: (% style="color:blue" %)**LSPH01-XX**
1321	1321
1322	1322
...	...	@@ -1332,6 +1332,8 @@
1332	1332	* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1333	1333
1334	1334
	1384	+
	1385	+
1335	1335	= 9. ​Packing Info =
1336	1336
1337	1337
...	...	@@ -1347,9 +1347,14 @@
1347	1347	* Weight / pcs : g
1348	1348
1349	1349
	1401	+
	1402	+
1350	1350	= 10. ​Support =
1351	1351
	1405	+
1352	1352	* 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.
1353	1353	* 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]].
1354	1354
	1409	+
	1410	+
1355	1355