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58	58	* IP66 Waterproof Enclosure
59	59	* 4000mAh or 8500mAh Battery for long term use
60	60
61		-
62	62	== 1.3 Specification ==
63	63
64	64	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
...	...	@@ -90,7 +90,7 @@
90	90	)))
91	91
92	92	(((
93		-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="H3.200BUsingtheATCommands"]].
	92	+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="H3.​UsingtheATCommands"]].
94	94	)))
95	95
96	96
...	...	@@ -631,8 +631,6 @@
631	631	* Solid ON for 5 seconds once device successful Join the network.
632	632	* Blink once when device transmit a packet.
633	633
634		-
635		-
636	636	== 2.9 Installation in Soil ==
637	637
638	638	**Measurement the soil surface**
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880	880
881	881	== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
882	882
883		-(((
884	884	You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
885	885	When downloading the images, choose the required image file for download. ​
886		-)))
887	887
888		-(((
889		-
890		-)))
891	891
892		-(((
893	893	How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
894		-)))
895	895
896		-(((
897		-
898		-)))
899	899
900		-(((
901	901	You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA.
902		-)))
903	903
904		-(((
905		-
906		-)))
907	907
908		-(((
909	909	For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets.
910		-)))
911	911
912	912	[[image:image-20220606154726-3.png]]
913	913
914		-
915	915	When you use the TTN network, the US915 frequency bands use are:
916	916
917	917	* 903.9 - SF7BW125 to SF10BW125
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924	924	* 905.3 - SF7BW125 to SF10BW125
925	925	* 904.6 - SF8BW500
926	926
927		-(((
928	928	Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run:
929		-)))
930	930
931	931	(% class="box infomessage" %)
932	932	(((
...	...	@@ -938,17 +938,10 @@
938	938	**ATZ**
939	939	)))
940	940
941		-(((
942	942	to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink.
943		-)))
944	944
945		-(((
946		-
947		-)))
948	948
949		-(((
950	950	The **AU915** band is similar. Below are the AU915 Uplink Channels.
951		-)))
952	952
953	953	[[image:image-20220606154825-4.png]]
954	954
...	...	@@ -977,9 +977,7 @@
977	977
978	978	(% style="color:#4f81bd" %)**Cause for this issue:**
979	979
980		-(((
981	981	The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
982		-)))
983	983
984	984
985	985	(% style="color:#4f81bd" %)**Solution: **
...	...	@@ -986,7 +986,7 @@
986	986
987	987	All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below:
988	988
989		-[[image:1654500929571-736.png||height="458" width="832"]]
	957	+[[image:1654500929571-736.png]]
990	990
991	991
992	992	= 6. ​Order Info =