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...	...	@@ -434,6 +434,7 @@
434	434	* Reply to the confirmation package: 14 01
435	435	* Reply to non-confirmed packet: 14 00
436	436
	437	+
437	437	== 2.8 Frequency Plans ==
438	438
439	439	(((
...	...	@@ -556,6 +556,8 @@
556	556	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
557	557	* 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)
558	558
	560	+
	561	+
559	559	=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
560	560
561	561	(% style="color:blue" %)**Default Uplink channel:**
...	...	@@ -671,7 +671,6 @@
671	671
672	672
673	673
674		-
675	675	== 2.10 ​Firmware Change Log ==
676	676
677	677
...	...	@@ -740,7 +740,6 @@
740	740	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
741	741	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
742	742
743		-
744	744	== 3.2 Set Interrupt Mode ==
745	745
746	746	Feature, Set Interrupt mode for GPIO_EXIT.
...	...	@@ -759,7 +759,6 @@
759	759	* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
760	760	* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
761	761
762		-
763	763	== 3.3 Calibrate Sensor ==
764	764
765	765	Detail See [[Calibration Guide>>||anchor="2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
...	...	@@ -777,6 +777,7 @@
777	777	* Reply to the confirmation package: 26 01
778	778	* Reply to non-confirmed packet: 26 00
779	779
	780	+
780	780	Device will send an uplink after got this downlink command. With below payload:
781	781
782	782	Configures info payload:
...	...	@@ -892,12 +892,12 @@
892	892	)))
893	893
894	894
895		-**Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
	896	+Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
896	896
897	897	[[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/]]
898	898
899	899
900		-**Step 2**: Open it and choose
	901	+Step 2: Open it and choose
901	901
902	902	* Product Model
903	903	* Uplink Interval
...	...	@@ -924,43 +924,47 @@
924	924
925	925
926	926
927		-=== 4.3.1 ​Battery Note ===
	928	+1.
	929	+11.
	930	+111. ​Battery Note
928	928
929		-(((
930	930	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.
931		-)))
932	932
933	933
	935	+1.
	936	+11.
	937	+111. ​Replace the battery
934	934
935		-=== ​4.3.2 Replace the battery ===
936		-
937	937	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.
938	938
	941	+
939	939	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)
940	940
941	941
942	942
943		-= 5. Use AT Command =
944	944
945		-== 5.1 Access AT Commands ==
946	946
	948	+
	949	+1. Use AT Command
	950	+11. Access AT Commands
	951	+
947	947	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.
948	948
949		-[[image:1654589001411-343.png]]
	954	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
950	950
951		-**Connection:**
	956	+Connection:
952	952
953		-(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
	958	+USB TTL GND <~-~-~-~-> GND
954	954
955		-(% style="background-color:yellow" %)** USB TTL TXD  <~-~-~-~-> UART_RXD**
	960	+USB TTL TXD <~-~-~-~-> UART_RXD
956	956
957		-(% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
	962	+USB TTL RXD <~-~-~-~-> UART_TXD
958	958
959	959
960		-In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSPH01. LSPH01 will output system info once power on as below:
	965	+In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSPH01. LSPH01 will output system info once power on as below:
961	961
962	962
963		- [[image:1654589062541-567.png]]
	968	+ [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
964	964
965	965	Valid AT Command please check [[Configure Device>>path:#Configure_Device]].
966	966
...	...	@@ -967,43 +967,38 @@
967	967
968	968
969	969
970		-= 6. FAQ =
	975	+1. FAQ
	976	+11. How to change the LoRa Frequency Bands/Region
971	971
972		-== 6.1 How to change the LoRa Frequency Bands/Region ==
973		-
974		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	978	+You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
975	975	When downloading the images, choose the required image file for download. ​
976	976
977	977
978	978
979		-= 7. Trouble Shooting =
	983	+1. Trouble Shooting
	984	+11. AT Commands input doesn’t work
980	980
981		-== 7.1 AT Commands input doesn’t work ==
	986	+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 **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string.
982	982
983		-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.
984	984
	989	+1. Order Info
985	985
	991	+Part Number: **LSPH01-XX**
986	986
987		-= 8. Order Info =
988	988
989		-Part Number: (% style="color:blue" %)**LSPH01-XX**
	994	+**XX**: The default frequency band
990	990
	996	+* **AS923**: LoRaWAN AS923 band
	997	+* **AU915**: LoRaWAN AU915 band
	998	+* **EU433**: LoRaWAN EU433 band
	999	+* **EU868**: LoRaWAN EU868 band
	1000	+* **KR920**: LoRaWAN KR920 band
	1001	+* **US915**: LoRaWAN US915 band
	1002	+* **IN865**: LoRaWAN IN865 band
	1003	+* **CN470**: LoRaWAN CN470 band
991	991
992		-(% style="color:blue" %)**XX**(%%): The default frequency band
	1005	+1. ​Packing Info
993	993
994		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
995		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
996		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
997		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
998		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
999		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1000		-* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1001		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1002		-
1003		-
1004		-= 9. ​Packing Info =
1005		-
1006		-
1007	1007	**Package Includes**:
1008	1008
1009	1009	* LSPH01 LoRaWAN Soil Ph Sensor x 1

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