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555	555	* Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
556	556	* 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)
557	557
558		-
559		-
560	560	=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
561	561
562	562	(% style="color:blue" %)**Default Uplink channel:**
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738	738	* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
739	739	* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
740	740
	739	+1.
	740	+11. Set Interrupt Mode
741	741
742		-== 3.2 Set Interrupt Mode ==
743		-
744	744	Feature, Set Interrupt mode for GPIO_EXIT.
745	745
746		-(% style="color:#037691" %)**AT Command: AT+INTMOD**
	744	+**AT Command: AT+INTMOD**
747	747
748		-[[image:image-20220607153759-6.png]]
	746	+|**Command Example**|**Function**|**Response**
	747	+|AT+INTMOD=?|Show current interrupt mode|(((
	748	+0
749	749
	750	+OK
750	750
751		-(% style="color:#037691" %)**Downlink Command: 0x06**
	752	+the mode is 0 = No interruption
	753	+)))
	754	+|AT+INTMOD=2|(((
	755	+Set Transmit Interval
752	752
	757	+1. (Disable Interrupt),
	758	+1. (Trigger by rising and falling edge),
	759	+1. (Trigger by falling edge)
	760	+1. (Trigger by rising edge)
	761	+)))|OK
	762	+
	763	+**Downlink Command: 0x06**
	764	+
753	753	Format: Command Code (0x06) followed by 3 bytes.
754	754
755	755	This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
...	...	@@ -757,20 +757,20 @@
757	757	* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
758	758	* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
759	759
	772	+1.
	773	+11. Calibrate Sensor
760	760
761		-== 3.3 Calibrate Sensor ==
762		-
763	763	Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands
764	764
765	765
766	766
767		-1.
	779	+1.
768	768	11. Get Firmware Version Info
769	769
770	770	Feature: use downlink to get firmware version.
771	771
772	772
773		-(% style="color:#037691" %)**Downlink Command: 0x26**
	785	+**Downlink Command: 0x26**
774	774
775	775
776	776	|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
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873	873	LSPH01:  2.45v ~~ 3.6v
874	874
875	875
876		-1.
	888	+1.
877	877	11. Replace Battery
878	878
879	879	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
...	...	@@ -882,7 +882,7 @@
882	882
883	883
884	884
885		-1.
	897	+1.
886	886	11. Power Consumption Analyze
887	887
888	888	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.
...	...	@@ -922,14 +922,14 @@
922	922
923	923
924	924	1.
925		-11.
	937	+11.
926	926	111. ​Battery Note
927	927
928	928	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.
929	929
930	930
931		-1.
932		-11.
	943	+1.
	944	+11.
933	933	111. ​Replace the battery
934	934
935	935	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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1		-XWiki.Xiaoling

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