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

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...	...	@@ -171,7 +171,7 @@
171	171	== 2.3 Connecting LT-22222-LA to a Power Source ==
172	172
173	173
174		-The LT-22222-LA I/O Controller can be powered by a **7–24V DC** power source. Connect your power supply’s **positive wire** to the **VIN** and the **negative wire** to the **GND** screw terminals. The power indicator **(PWR) LED** will turn on when the device is properly powered.
	174	+The LT-22222-L I/O Controller can be powered by a **7–24V DC** power source. Connect your power supply’s **positive wire** to the **VIN** and the **negative wire** to the **GND** screw terminals. The power indicator **(PWR) LED** will turn on when the device is properly powered.
175	175
176	176	{{warning}}
177	177	**We recommend that you power on the LT-22222-LA after adding its registration information to the LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.**
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506	506
507	507
508	508
509		-
510		-
511	511	=== 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI ===
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513	513
...	...	@@ -546,8 +546,6 @@
546	546
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548	548
549		-
550		-
551	551	(((
552	552	**To activate this mode, run the following AT commands:**
553	553	)))
...	...	@@ -642,8 +642,6 @@
642	642
643	643
644	644
645		-
646		-
647	647	=== 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
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649	649
...	...	@@ -706,8 +706,6 @@
706	706
707	707
708	708
709		-
710		-
711	711	=== 3.3.6 AT+ADDMOD~=6 (Trigger Mode, Optional) ===
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...	...	@@ -2288,8 +2288,6 @@
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2291		-
2292		-
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.
...	...	@@ -2557,7 +2557,7 @@
2557	2557	== 5.1 Counting how many objects pass through the flow line ==
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2559	2559
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/]].
	2550	+See [[How to set up to setup counting for objects passing through the flow line>>How to set up to count objects pass in flow line]].
2561	2561
2562	2562
2563	2563	= 6. FAQ =
...	...	@@ -2566,29 +2566,55 @@
2566	2566	This section contains some frequently asked questions, which can help you resolve common issues and find solutions quickly.
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2568	2568
2569		-== 6.1 OTA Firmware update ==
	2559	+== 6.1 How to update the firmware? ==
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2571	2571
2572		-(% class="wikigeneratedid" %)
2573		-User can change firmware LT-22222-LA to:
	2562	+Dragino frequently releases firmware updates for the LT-22222-L. Updating your LT-22222-L with the latest firmware version helps to:
2574	2574
2575		-* Change Frequency band/ region.
2576		-* Update with new features.
2577		-* Fix bugs.
	2564	+* Support new features
	2565	+* Fix bugs
	2566	+* Change LoRaWAN frequency bands
2578	2578
2579		-Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/fis3g6nmhv0eokg/AAC6BcCZaX4BdqZkduUvZ3jIa?dl=0]]**
	2568	+You will need the following things before proceeding:
2580	2580
	2570	+* 3.5mm programming cable (included with the LT-22222-L as an additional accessory)
	2571	+* USB to TTL adapter/converter
	2572	+* Download and install the [[STM32 Flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]]. (replaced by STM32CubeProgrammer)
	2573	+* Download the latest firmware image from [[LT-22222-L firmware image files>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AACrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]]. Check the file name of the firmware to find the correct region.
2581	2581
2582		-Methods to Update Firmware:
	2575	+{{info}}
	2576	+As of this writing, the latest firmware version available for the LT-22222-L is v1.6.1.
	2577	+{{/info}}
2583	2583
2584		-* (Recommanded way) OTA firmware update via wireless : **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
2585		-* Update through UART TTL interface : **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
	2579	+Below is the hardware setup for uploading a firmware image to the LT-22222-L:
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2587	2587
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	2584	+Start the STM32 Flash Loader and choose the correct COM port to update.
	2585	+
2590	2590	(((
2591	2591	(((
	2588	+(% style="color:blue" %)**For LT-22222-LA**(%%):
	2589	+
	2590	+Hold down the **PRO** button, then briefly press the **RST** button. The **DO1** LED will change from OFF to ON. When the **DO1** LED is ON, it indicates that the device is in firmware download mode.
	2591	+)))
	2592	+
	2593	+
	2594	+)))
	2595	+
	2596	+
	2597	+
	2598	+
	2599	+
	2600	+
	2601	+
	2602	+(% style="color:red" %)**Note**(%%): If you have lost the programming cable, you can make one from a 3.5 mm cable. The pin mapping is as follows:
	2603	+
	2604	+
	2605	+
	2606	+(((
	2607	+(((
2592	2592	== 6.2 How to change the LoRaWAN frequency band/region? ==
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2594	2594
...	...	@@ -2596,7 +2596,7 @@
2596	2596	)))
2597	2597
2598	2598	(((
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.
	2615	+You can follow the introductions on [[how to upgrade the image>>||anchor="H6.1Howtoupdatethefirmware3F"]]. When downloading, select the required image file.
2600	2600	)))
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2602	2602	(((
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2632	2632	)))
2633	2633
2634	2634	{{warning}}
2635		-Ensure that the Device Address (DevAddr) and the two keys match between the LT-22222-LA and The Things Stack. You can modify them either in The Things Stack or on the LT-22222-LA to make them align. In The Things Stack, you can configure the NwkSKey and AppSKey on the settings page, but note that the Device Address is generated by The Things Stack.
	2651	+Ensure that the Device Address (DevAddr) and the two keys match between the LT-22222-L and The Things Stack. You can modify them either in The Things Stack or on the LT-22222-L to make them align. In The Things Stack, you can configure the NwkSKey and AppSKey on the settings page, but note that the Device Address is generated by The Things Stack.
2636	2636	{{/warning}}
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...	...	@@ -2772,7 +2772,7 @@
2772	2772	= 8. Ordering information =
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2775		-(% style="color:#4f81bd" %)**LT-22222-LA-XXX:**
	2791	+(% style="color:#4f81bd" %)**LT-22222-L-XXX:**
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2777	2777	(% style="color:#4f81bd" %)**XXX:**
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...	...	@@ -2791,8 +2791,8 @@
2791	2791
2792	2792	(% style="color:#037691" %)**Package Includes**:
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2794		-* 1 x LT-22222-LA I/O Controller
2795		-* 1 x LoRa antenna matched to the frequency of the LT-22222-LA
	2810	+* 1 x LT-22222-L I/O Controller
	2811	+* 1 x LoRa antenna matched to the frequency of the LT-22222-L
2796	2796	* 1 x bracket for DIN rail mounting
2797	2797	* 1 x 3.5 mm programming cable
2798	2798