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...	...	@@ -275,8 +275,6 @@
275	275	* **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
276	276	* **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
277	277
278		-
279		-
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.
...	...	@@ -284,8 +284,6 @@
284	284	[[image:image-20220523174024-3.png]]
285	285
286	286	(((
287		-
288		-
289	289	(% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below
290	290	)))
291	291
...	...	@@ -299,7 +299,6 @@
299	299
300	300	For example if payload is: [[image:image-20220523175847-2.png]]
301	301
302		-
303	303	**The value for the interface is:  **
304	304
305	305	AVI1 channel voltage is 0x04AB/1000=1195（DEC）/1000=1.195V
...	...	@@ -315,7 +315,6 @@
315	315	* [1] RO1 relay channel is close and the RO1 LED is ON.
316	316	* [0] RO2 relay channel is open and RO2 LED is OFF;
317	317
318		-
319	319	**LT22222-L:**
320	320
321	321	* [1] DI2 channel is high input and DI2 LED is ON;
...	...	@@ -331,11 +331,8 @@
331	331	** DO1 is high in case there is load between DO1 and V+.
332	332	** DO1 LED is off in both case
333	333
334		-
335		-
336	336	=== 3.3.2 AT+MOD~=2, (Double DI Counting) ===
337	337
338		-
339	339	**For LT-22222-L**: this mode the **DI1 and DI2** are used as counting pins.
340	340
341	341	(((
...	...	@@ -344,7 +344,6 @@
344	344
345	345	[[image:image-20220523180452-3.png]]
346	346
347		-
348	348	(((
349	349	(% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DO3, DO2 and DO1. Totally 1bytes as below
350	350	)))
...	...	@@ -625,11 +625,13 @@
625	625	* **AT+MOD=1 ** **~-~->** The normal working mode
626	626	* **AT+ADDMOD6=1**   **~-~->** Enable trigger
627	627
	618	+
628	628	LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases:
629	629
630	630	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
631	631	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.**
632	632
	624	+
633	633	**AT Command to set Trigger Condition**:
634	634
635	635	(% style="color:#4f81bd" %)**Trigger base on voltage**:
...	...	@@ -705,6 +705,7 @@
705	705
706	706	* Each bits shows if the corresponding trigger has been configured.
707	707
	700	+
708	708	**Example:**
709	709
710	710	10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW
...	...	@@ -716,6 +716,7 @@
716	716
717	717	* Each bits shows which status has been trigger on this uplink.
718	718
	712	+
719	719	**Example:**
720	720
721	721	10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
...	...	@@ -727,6 +727,7 @@
727	727
728	728	* Each bits shows which status has been trigger on this uplink.
729	729
	724	+
730	730	**Example:**
731	731
732	732	00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.
...	...	@@ -770,7 +770,6 @@
770	770
771	771
772	772
773		-
774	774	=== 3.4.1 Common Commands ===
775	775
776	776	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]]