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...	...	@@ -310,6 +310,7 @@
310	310	* [1] RO1 relay channel is close and the RO1 LED is ON.
311	311	* [0] RO2 relay channel is open and RO2 LED is OFF;
312	312
	313	+
313	313	**LT22222-L:**
314	314
315	315	* [1] DI2 channel is high input and DI2 LED is ON;
...	...	@@ -619,13 +619,11 @@
619	619	* **AT+MOD=1 ** **~-~->** The normal working mode
620	620	* **AT+ADDMOD6=1**   **~-~->** Enable trigger
621	621
622		-
623	623	LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases:
624	624
625	625	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
626	626	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.**
627	627
628		-
629	629	**AT Command to set Trigger Condition**:
630	630
631	631	(% style="color:#4f81bd" %)**Trigger base on voltage**:
...	...	@@ -701,7 +701,6 @@
701	701
702	702	* Each bits shows if the corresponding trigger has been configured.
703	703
704		-
705	705	**Example:**
706	706
707	707	10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
...	...	@@ -713,7 +713,6 @@
713	713
714	714	* Each bits shows which status has been trigger on this uplink.
715	715
716		-
717	717	**Example:**
718	718
719	719	10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
...	...	@@ -725,7 +725,6 @@
725	725
726	726	* Each bits shows which status has been trigger on this uplink.
727	727
728		-
729	729	**Example:**
730	730
731	731	00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
...	...	@@ -768,7 +768,6 @@
768	768	* (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
769	769
770	770
771		-
772	772	=== 3.4.1 Common Commands ===
773	773
774	774	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]]