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...	...	@@ -76,8 +76,6 @@
76	76	)))
77	77
78	78	(((
79		-
80		-
81	81	**Interface for Model: LT22222-L:**
82	82	)))
83	83
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101	101	)))
102	102
103	103	(((
104		-
105		-
106	106	**LoRa Spec:**
107	107	)))
108	108
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168	168
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170	170
	167	+
171	171	== 1.3 Features ==
172	172
173	173	* LoRaWAN Class A & Class C protocol
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180	180
181	181
182	182
	180	+
183	183	== 1.4  Applications ==
184	184
185	185	* Smart Buildings & Home Automation
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191	191
192	192
193	193
	192	+
194	194	== 1.5 Hardware Variants ==
195	195
196	196	(% border="1" style="background-color:#f7faff; width:500px" %)
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205	205	)))
206	206
207	207
	207	+
208	208	= 2. Power ON Device =
209	209
210	210	The LT controller can be powered by 7 ~~ 24V DC power source. Connect VIN to Power Input V+ and GND to power input V- to power the LT controller.
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286	286	* **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
287	287
288	288
	289	+
289	289	=== 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
290	290
291	291	The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
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324	324	* [1] RO1 relay channel is close and the RO1 LED is ON.
325	325	* [0] RO2 relay channel is open and RO2 LED is OFF;
326	326
	328	+
327	327	**LT22222-L:**
328	328
329	329	* [1] DI2 channel is high input and DI2 LED is ON;
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340	340	** DO1 LED is off in both case
341	341
342	342
	345	+
343	343	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
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345	345
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637	637	1. Periodically uplink (Base on TDC time). Payload is same as the normal MOD (MOD 1 for above command). This uplink uses LoRaWAN (% style="color:#4f81bd" %)**unconfirmed**(%%) data type
638	638	1. Trigger uplink when meet the trigger condition. LT will sent two packets in this case, the first uplink use payload specify in this mod (mod=6), the second packets use the normal mod payload(MOD=1 for above settings). Both Uplinks use LoRaWAN (% style="color:#4f81bd" %)**CONFIRMED data type.**
639	639
	643	+
640	640	**AT Command to set Trigger Condition**:
641	641
642	642	(% style="color:#4f81bd" %)**Trigger base on voltage**:
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716	716
717	717	* Each bits shows if the corresponding trigger has been configured.
718	718
	723	+
719	719	**Example:**
720	720
721	721	10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
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727	727
728	728	* Each bits shows which status has been trigger on this uplink.
729	729
	735	+
730	730	**Example:**
731	731
732	732	10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
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738	738
739	739	* Each bits shows which status has been trigger on this uplink.
740	740
	747	+
741	741	**Example:**
742	742
743	743	00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
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779	779
780	780	* (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
781	781
	789	+
782	782	=== 3.4.1 Common Commands ===
783	783
784	784	They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]