Changes for page LT-22222-LA -- LoRa I/O Controller User Manual

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...	...	@@ -29,6 +29,8 @@
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30	30	(((
31	31	With the LT-22222-LA I/O Controller, users can transmit data over ultra-long distances with low power consumption using LoRa, a spread-spectrum modulation technique derived from chirp spread spectrum (CSS) technology that operates on license-free ISM bands.
	32	+
	33	+SN50V3-LB/LS has a **built-in BLE module**, user can configure the sensor remotely via Mobile Phone. It also support **OTA upgrade** via private LoRa protocol for easy maintaining.
32	32	)))
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34	34	(((
...	...	@@ -508,6 +508,7 @@
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	513	+
511	511	=== 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI ===
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...	...	@@ -548,6 +548,7 @@
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	554	+
551	551	(((
552	552	**To activate this mode, run the following AT commands:**
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	651	+
647	647	=== 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
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649	649
...	...	@@ -708,6 +708,7 @@
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	716	+
711	711	=== 3.3.6 AT+ADDMOD~=6 (Trigger Mode, Optional) ===
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...	...	@@ -2290,6 +2290,7 @@
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	2299	+
2293	2293	(% style="color:blue" %)**Example 4**(%%): Connecting to a Dry Contact sensor
2294	2294
2295	2295	From the DI port circuit above, activating the photocoupler requires a voltage difference between the DI+ and DI- ports. However, the Dry Contact sensor is a passive component and cannot provide this voltage difference on its own.
...	...	@@ -2560,15 +2560,9 @@
2560	2560	See [[How to set up to setup counting for objects passing through the flow line>>https://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/How%20to%20set%20up%20to%20count%20objects%20pass%20in%20flow%20line/]].
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2563		-= 6. FAQ =
	2570	+= 6. OTA Firmware update =
2564	2564
2565	2565
2566		-This section contains some frequently asked questions, which can help you resolve common issues and find solutions quickly.
2567		-
2568		-
2569		-== 6.1 OTA Firmware update ==
2570		-
2571		-
2572	2572	(% class="wikigeneratedid" %)
2573	2573	User can change firmware LT-22222-LA to:
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...	...	@@ -2586,10 +2586,17 @@
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2588	2588
	2590	+= 7. FAQ =
2589	2589
	2592	+
	2593	+This section contains some frequently asked questions, which can help you resolve common issues and find solutions quickly.
	2594	+
	2595	+
	2596	+
	2597	+
2590	2590	(((
2591	2591	(((
2592		-== 6.2 How to change the LoRaWAN frequency band/region? ==
	2600	+== 7.2 How to change the LoRaWAN frequency band/region? ==
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2594	2594
2595	2595	)))
...	...	@@ -2596,13 +2596,13 @@
2596	2596	)))
2597	2597
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2599		-You can follow the introductions on [[how to upgrade the image>>https://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-LA/#H6.1OTAFirmwareupdate]]. When downloading, select the required image file.
	2607	+You can follow the introductions on [[how to upgrade the image>>doc:]]. When downloading, select the required image file.
2600	2600	)))
2601	2601
2602	2602	(((
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2604	2604
2605		-== 6.3 How to set up LT-22222-LA to work with a Single Channel Gateway, such as LG01/LG02? ==
	2613	+== 7.3 How to set up LT-22222-LA to work with a Single Channel Gateway, such as LG01/LG02? ==
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2607	2607
2608	2608	)))
...	...	@@ -2676,13 +2676,13 @@
2676	2676	[[image:1653360498588-932.png]]
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2678	2678
2679		-== 6.4 How to change the uplink interval? ==
	2687	+== 7.4 How to change the uplink interval? ==
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2681	2681
2682	2682	Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/]]
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2684	2684
2685		-== 6.5 Can I see the counting event in the serial output? ==
	2693	+== 7.5 Can I see the counting event in the serial output? ==
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2687	2687
2688	2688	(((
...	...	@@ -2693,7 +2693,7 @@
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2694	2694
2695	2695	(((
2696		-== 6.6 Why does the relay output default to an open relay after the LT-22222-LA is powered off? ==
	2704	+== 7.6 Why does the relay output default to an open relay after the LT-22222-LA is powered off? ==
2697	2697
2698	2698
2699	2699	* If the device is not properly shut down and is directly powered off.
...	...	@@ -2701,7 +2701,7 @@
2701	2701	* In modes 2 to 5, the DO/RO status and pulse count are saved to flash memory.
2702	2702	* After a restart, the status before the power failure will be read from Flash.
2703	2703
2704		-== 6.7 Can I set up LT-22222-LA as an NC (Normally Closed) relay? ==
	2712	+== 7.7 Can I set up LT-22222-LA as an NC (Normally Closed) relay? ==
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2706	2706
2707	2707	The LT-22222-LA's built-in relay is Normally Open (NO). You can use an external relay to achieve a Normally Closed (NC) configuration. The circuit diagram is shown below:
...	...	@@ -2711,13 +2711,13 @@
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2713	2713
2714		-== 6.8 Why does the LT-22222-LA always report 15.585V when measuring the AVI? ==
	2722	+== 7.8 Why does the LT-22222-LA always report 15.585V when measuring the AVI? ==
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2716	2716
2717	2717	It is likely that the GND is not connected during the measurement, or that the wire connected to the GND is loose.
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2720		-= 7. Troubleshooting =
	2728	+= 8. Troubleshooting =
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2722	2722
2723	2723	This section provides some known troubleshooting tips.
...	...	@@ -2727,7 +2727,7 @@
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2728	2728	(((
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2730		-== 7.1 Downlink isn't working. How can I solve this? ==
	2738	+== 8.1 Downlink isn't working. How can I solve this? ==
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2743		-== 7.2 Having trouble uploading an image? ==
	2751	+== 8.2 Having trouble uploading an image? ==
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2746	2746	)))
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2755		-== 7.3 Why can't I join TTN in the US915 /AU915 bands? ==
	2763	+== 8.3 Why can't I join TTN in the US915 /AU915 bands? ==
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2757	2757
2758	2758	)))
...	...	@@ -2762,7 +2762,7 @@
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2763	2763
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2765		-== 7.4 Why can the LT-22222-LA perform uplink normally, but cannot receive downlink? ==
	2773	+== 8.4 Why can the LT-22222-LA perform uplink normally, but cannot receive downlink? ==
2766	2766
2767	2767
2768	2768	The FCD count of the gateway is inconsistent with the FCD count of the node, causing the downlink to remain in the queue.
...	...	@@ -2769,7 +2769,7 @@
2769	2769	Use this command to synchronize their counts: [[Resets the downlink packet count>>||anchor="H3.4.2.23Resettingthedownlinkpacketcount"]]
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2772		-= 8. Ordering information =
	2780	+= 9. Ordering information =
2773	2773
2774	2774
2775	2775	(% style="color:#4f81bd" %)**LT-22222-LA-XXX:**
...	...	@@ -2786,7 +2786,7 @@
2786	2786	* (% style="color:red" %)**IN865**(%%): LT with frequency bands IN865
2787	2787	* (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779
2788	2788
2789		-= 9. Package information =
	2797	+= 10. Package information =
2790	2790
2791	2791
2792	2792	(% style="color:#037691" %)**Package Includes**:
...	...	@@ -2801,7 +2801,7 @@
2801	2801	* Package Size / pcs : 145×80×50 mm
2802	2802	* Weight / pcs : 180 g
2803	2803
2804		-= 10. Support =
	2812	+= 11. Support =
2805	2805
2806	2806
2807	2807	* (((
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2814	2814	)))
2815	2815
2816		-= 11. Reference​​​​​ =
	2824	+= 12. Reference​​​​​ =
2817	2817
2818	2818
2819	2819	* LT-22222-LA: [[http:~~/~~/www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]]