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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
...	...	@@ -101,8 +101,6 @@
101	101	)))
102	102
103	103	(((
104		-
105		-
106	106	**LoRa Spec:**
107	107	)))
108	108
...	...	@@ -162,8 +162,13 @@
162	162	)))
163	163	* (((
164	164	Packet engine up to 256 bytes with CRC.
	161	+
	162	+
165	165	)))
166	166
	165	+
	166	+
	167	+
167	167	== 1.3 Features ==
168	168
169	169	* LoRaWAN Class A & Class C protocol
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174	174	* Firmware upgradable via program port
175	175	* Counting
176	176
	178	+
	179	+
	180	+
177	177	== 1.4  Applications ==
178	178
179	179	* Smart Buildings & Home Automation
...	...	@@ -183,6 +183,9 @@
183	183	* Smart Cities
184	184	* Smart Factory
185	185
	190	+
	191	+
	192	+
186	186	== 1.5 Hardware Variants ==
187	187
188	188	(% border="1" style="background-color:#f7faff; width:500px" %)
...	...	@@ -196,6 +196,8 @@
196	196	* 1 x Counting Port
197	197	)))
198	198
	206	+
	207	+
199	199	= 2. Power ON Device =
200	200
201	201	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.
...	...	@@ -277,6 +277,7 @@
277	277	* **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
278	278
279	279
	289	+
280	280	=== 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
281	281
282	282	The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
...	...	@@ -316,7 +316,6 @@
316	316	* [0] RO2 relay channel is open and RO2 LED is OFF;
317	317
318	318
319		-
320	320	**LT22222-L:**
321	321
322	322	* [1] DI2 channel is high input and DI2 LED is ON;
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333	333	** DO1 LED is off in both case
334	334
335	335
	345	+
336	336	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
337	337
338	338
...	...	@@ -473,10 +473,11 @@
473	473
474	474	(((
475	475	Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
	486	+
	487	+
476	476	)))
477	477
478	478
479		-
480	480	=== 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
481	481
482	482
...	...	@@ -629,6 +629,7 @@
629	629	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
630	630	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.**
631	631
	643	+
632	632	**AT Command to set Trigger Condition**:
633	633
634	634	(% style="color:#4f81bd" %)**Trigger base on voltage**:
...	...	@@ -708,6 +708,7 @@
708	708
709	709	* Each bits shows if the corresponding trigger has been configured.
710	710
	723	+
711	711	**Example:**
712	712
713	713	10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
...	...	@@ -719,6 +719,7 @@
719	719
720	720	* Each bits shows which status has been trigger on this uplink.
721	721
	735	+
722	722	**Example:**
723	723
724	724	10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
...	...	@@ -730,6 +730,7 @@
730	730
731	731	* Each bits shows which status has been trigger on this uplink.
732	732
	747	+
733	733	**Example:**
734	734
735	735	00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
...	...	@@ -758,6 +758,7 @@
758	758	)))
759	759
760	760
	776	+
761	761	== 3.4 ​Configure LT via AT or Downlink ==
762	762
763	763	User can configure LT I/O Controller via AT Commands or LoRaWAN Downlink Commands
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770	770
771	771	* (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
772	772
	789	+
773	773	=== 3.4.1 Common Commands ===
774	774
775	775	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]]