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

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Content

...	...	@@ -23,8 +23,12 @@
23	23
24	24	(((
25	25	(((
26		-The Dragino (% style="color:blue" %)**LT-22222-L I/O Controller**(%%) is an advanced LoRaWAN device designed to provide seamless wireless long-range connectivity with various I/O options, including analog current and voltage inputs, digital inputs and outputs, and relay outputs.
	26	+{{info}}
	27	+**This manual is also applicable to the LT-33222-L.**
	28	+{{/info}}
27	27
	30	+The Dragino (% style="color:blue" %)**LT-22222-L I/O Controller**(%%) is an advanced LoRaWAN end device designed to provide seamless wireless long-range connectivity with various I/O options, including analog current and voltage inputs, digital inputs and outputs, and relay outputs.
	31	+
28	28	The LT-22222-L I/O Controller simplifies and enhances I/O monitoring and controlling. It is ideal for professional applications in wireless sensor networks, including irrigation systems, smart metering, smart cities, building automation, and more. These controllers are designed for easy, cost-effective deployment using LoRa wireless technology.
29	29	)))
30	30	)))
...	...	@@ -36,21 +36,20 @@
36	36	(((
37	37	You can connect the LT-22222-L I/O Controller to a LoRaWAN network service provider in several ways:
38	38
39		-* If there is public LoRaWAN network coverage in the area where you plan to install the device (e.g., The Things Network), you can select a network and register the LT-22222-L I/O controller with it.
	43	+* If there is public LoRaWAN network coverage in the area where you plan to install the device (e.g., The Things Stack Community Network), you can select a network and register the LT-22222-L I/O controller with it.
40	40	* If there is no public LoRaWAN coverage in your area, you can set up a LoRaWAN gateway, or multiple gateways, and connect them to a LoRaWAN network server to create adequate coverage. Then, register the LT-22222-L I/O controller with this network.
41	41	* Setup your own private LoRaWAN network.
42		-
43		-{{info}}
44		- You can use a LoRaWAN gateway, such as the [[Dragino LG308>>https://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]], to expand or create LoRaWAN coverage in your area.
45		-{{/info}}
46	46	)))
47	47
48	48	(((
49		-[[image:1653295757274-912.png]]
50		-
51	51
	50	+
	51	+The network diagram below illustrates how the LT-22222-L communicates with a typical LoRaWAN network.
52	52	)))
53	53
	54	+(% class="wikigeneratedid" %)
	55	+[[image:lorawan-nw.jpg||height="354" width="900"]]
	56	+
54	54	== 1.2 Specifications ==
55	55
56	56	(% style="color:#037691" %)**Hardware System:**
...	...	@@ -111,24 +111,39 @@
111	111	* Smart cities
112	112	* Smart factory
113	113
114		-= 2. Assembling the device =
	117	+== 1.5 Hardware Variants ==
115	115
	119	+(% style="width:524px" %)
	120	+|(% style="width:94px" %)**Model**|(% style="width:98px" %)**Photo**|(% style="width:329px" %)**Description**
	121	+|(% style="width:94px" %)**LT33222-L**|(% style="width:98px" %)(((
	122	+
	123	+)))|(% style="width:329px" %)(((
	124	+* 2 x Digital Input (Bi-direction)
	125	+* 2 x Digital Output
	126	+* 2 x Relay Output (5A@250VAC / 30VDC)
	127	+* 2 x 0~~20mA Analog Input (res:0.01mA)
	128	+* 2 x 0~~30V Analog Input (res:0.01v)
	129	+* 1 x Counting Port
	130	+)))
	131	+
	132	+== 2. Assembling the device ==
	133	+
116	116	== 2.1 Connecting the antenna ==
117	117
118	118	Connect the LoRa antenna to the antenna connector, **ANT**,** **located on the top right side of the device, next to the upper screw terminal block. Secure the antenna by tightening it clockwise.
119	119
120	120	{{warning}}
121		-Warning! Do not power on the device without connecting the antenna.
	139	+**Warning! Do not power on the device without connecting the antenna.**
122	122	{{/warning}}
123	123
124	124	== 2.2 Terminals ==
125	125
126		-The  LT-22222-L has two screw terminal blocks. The upper screw treminal block has 6 terminals and the lower screw terminal block has 10 terminals.
	144	+The  LT-22222-L has two screw terminal blocks. The upper screw treminal block has 6 screw terminals and the lower screw terminal block has 10 screw terminals.
127	127
128		-Upper screw terminal block (from left to right):
	146	+**Upper screw terminal block (from left to right):**
129	129
130	130	(% style="width:634px" %)
131		-|=(% style="width: 295px;" %)Terminal|=(% style="width: 338px;" %)Function
	149	+|=(% style="width: 295px;" %)Screw Terminal|=(% style="width: 338px;" %)Function
132	132	|(% style="width:295px" %)GND|(% style="width:338px" %)Ground
133	133	|(% style="width:295px" %)VIN|(% style="width:338px" %)Input Voltage
134	134	|(% style="width:295px" %)AVI2|(% style="width:338px" %)Analog Voltage Input Terminal 2
...	...	@@ -136,10 +136,10 @@
136	136	|(% style="width:295px" %)ACI2|(% style="width:338px" %)Analog Current Input Terminal 2
137	137	|(% style="width:295px" %)ACI1|(% style="width:338px" %)Analog Current Input Terminal 1
138	138
139		-Lower screw terminal block (from left to right):
	157	+**Lower screw terminal block (from left to right):**
140	140
141	141	(% style="width:633px" %)
142		-|=(% style="width: 296px;" %)Terminal|=(% style="width: 334px;" %)Function
	160	+|=(% style="width: 296px;" %)Screw Terminal|=(% style="width: 334px;" %)Function
143	143	|(% style="width:296px" %)RO1-2|(% style="width:334px" %)Relay Output 1
144	144	|(% style="width:296px" %)RO1-1|(% style="width:334px" %)Relay Output 1
145	145	|(% style="width:296px" %)RO2-2|(% style="width:334px" %)Relay Output 2
...	...	@@ -151,14 +151,12 @@
151	151	|(% style="width:296px" %)DO2|(% style="width:334px" %)Digital Output 2
152	152	|(% style="width:296px" %)DO1|(% style="width:334px" %)Digital Output 1
153	153
154		-== 2.3 Powering the device ==
	172	+== 2.3 Connecting LT-22222-L to a Power Source ==
155	155
156		-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.
	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.
157	157
158		-Once powered, the **TX LED** will **fast-blink 5 times** which means the LT-22222-L will enter the **work mode** and start to **join** The Things Stack. The **TX LED** will be on for **5 seconds** after joining the network. When there is a **downlink** message from the server, the **RX LED** will be on for **1 second**. When the device is sending an uplink message to the server, the **TX LED** will be on for **1 second**. See also LED status.
159		-
160	160	{{warning}}
161		-We recommend that you power on the LT-22222-L after configuring its registration information with a LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.
	177	+**We recommend that you power on the LT-22222-L after configuring its registration information with a LoRaWAN network server. Otherwise, the device will continuously send join-request messages to attempt to join a LoRaWAN network but will fail.**
162	162	{{/warning}}
163	163
164	164
...	...	@@ -165,36 +165,51 @@
165	165	[[image:1653297104069-180.png]]
166	166
167	167
168		-= 3. Registering with a LoRaWAN Network Server =
	184	+= 3. Registering LT-22222-L with a LoRaWAN Network Server =
169	169
170		-By default, the LT-22222-L is configured to operate in LoRaWAN Class C mode. It supports OTAA (Over-the-Air Activation), the most secure method for activating a device with a LoRaWAN network server. The LT-22222-L comes with device registration information that allows you to register it with a LoRaWAN network, enabling the device to perform OTAA activation with the network server upon initial power-up and after any subsequent reboots.
	186	+The LT-22222-L supports both OTAA (Over-the-Air Activation) and ABP (Activation By Personalization) methods to activate with a LoRaWAN Network Server. However, OTAA is the most secure method for activating a device with a LoRaWAN Network Server. OTAA regenerates session keys upon initial registration and regenerates new session keys after any subsequent reboots. By default, the LT-22222-L is configured to operate in LoRaWAN Class C mode.
171	171
172		-After powering on, the **TX LED** will **fast-blink 5 times** which means the LT-22222-L will enter the **work mode** and start to **join** the LoRaWAN network. The **TX LED** will be on for **5 seconds** after joining the network. When there is a **downlink** message from the server, the **RX LED** will be on for **1 second**. When the device is sending an uplink message to the server, the **TX LED** will be on for **1 second**. See also LED status.
173	173
174		-In case you can't set the root key and other identifiers in the network server and must use them from the server, you can use [[AT Commands>>||anchor="H4.UseATCommand"]] to configure them on the device.
175		-
176		-The network diagram below shows how the LT-22222-L is connected to a typical LoRaWAN network.
177		-
178		-[[image:image-20220523172350-1.png||height="266" width="864"]]
179		-
180	180	=== 3.2.1 Prerequisites ===
181	181
182		-Make sure you have the device registration information such as DevEUI, AppEUI, and AppKey with you. The registration information can be found on a sticker that can be found inside the package. Please keep the **registration information** sticker in a safe place for future reference.
	191	+The LT-22222-L comes with device registration information such as DevEUI, AppEUI, and AppKey that allows you to register it with a LoRaWAN network. These registration information can be found on a sticker that can be found inside the package. Please keep the **registration information** sticker in a safe place for future reference.
183	183
184	184	[[image:image-20230425173427-2.png||height="246" width="530"]]
185	185
	195	+{{info}}
	196	+In case you can't set the root key and other identifiers in the network server and must use them from the server, you can use [[AT Commands>>||anchor="H4.UseATCommand"]] to configure them on the device.
	197	+{{/info}}
	198	+
186	186	The following subsections explain how to register the LT-22222-L with different LoRaWAN network server providers.
187	187
188		-=== 3.2.2 The Things Stack Sandbox (TTSS) ===
	201	+=== 3.2.2 The Things Stack ===
189	189
	203	+This section guides you through how to register your LT-22222-L with The Things Stack Sandbox.
	204	+
	205	+{{info}}
190	190	The Things Stack Sandbox was formally called The Things Stack Community Edition.
	207	+{{/info}}
191	191
192		-* Log in to your [[The Things Stack Sandbox>>https://eu1.cloud.thethings.network]] account.
193		-* Create an application with The Things Stack if you do not have one yet.
194		-* Go to your application page and click on the **End devices** in the left menu.
	209	+
	210	+The network diagram below illustrates the connection between the LT-22222-L and The Things Stack, as well as how the data can be integrated with the ThingsEye IoT platform.
	211	+
	212	+
	213	+[[image:dragino-lorawan-nw-lt-22222-n.jpg]]
	214	+
	215	+{{info}}
	216	+ You can use a LoRaWAN gateway, such as the [[Dragino LPS8N>>https://www.dragino.com/products/lora-lorawan-gateway/item/200-lps8n.html]], to expand or create LoRaWAN coverage in your area.
	217	+{{/info}}
	218	+
	219	+
	220	+==== 3.2.2.1 Setting up ====
	221	+
	222	+* Sign up for a free account with [[The Things Stack Sandbox>>https://eu1.cloud.thethings.network]] if you do not have one yet.
	223	+* Log in to your The Things Stack Sandbox account.
	224	+* Create an **application** with The Things Stack if you do not have one yet (E.g., dragino-docs).
	225	+* Go to your application's page and click on the **End devices** in the left menu.
195	195	* On the End devices page, click on **+ Register end device**. Two registration options are available:
196	196
197		-==== 3.2.2.1 Using the LoRaWAN Device Repository ====
	228	+==== 3.2.2.2 Using the LoRaWAN Device Repository ====
198	198
199	199	* On the **Register end device** page:
200	200	** Select the option **Select the end device in the LoRaWAN Device Repository **under **Input method**.
...	...	@@ -220,7 +220,7 @@
220	220
221	221	==== ====
222	222
223		-==== 3.2.2.2 Adding device manually ====
	254	+==== 3.2.2.3 Adding device manually ====
224	224
225	225	* On the **Register end device** page:
226	226	** Select the option **Enter end device specifies manually** under **Input method**.
...	...	@@ -235,7 +235,7 @@
235	235
236	236
237	237	* Register end device page continued...
238		-** Enter the **AppEUI** in the **JoinEUI** field and click the **Confirm** button. If The Things Stack accepts the JoinEUI you provided, it will display the message 'This end device can be registered on the network'
	269	+** Enter the **AppEUI** in the **JoinEUI** field and click the **Confirm** button. If The Things Stack accepts the JoinEUI you provided, it will display the message '//**This end device can be registered on the network**//'
239	239	** In the **DevEUI** field, enter the **DevEUI**.
240	240	** In the **AppKey** field, enter the **AppKey**.
241	241	** In the **End device ID** field, enter a unique name for your LT-22222-N within this application.
...	...	@@ -251,24 +251,27 @@
251	251	[[image:lt-22222-device-overview.png||height="625" width="1000"]]
252	252
253	253
254		-==== 3.2.2.3 Joining ====
	285	+==== 3.2.2.4 Joining ====
255	255
256		-On the Device overview page, click on **Live data** tab. The Live data panel for your device will display.
	287	+On the Device's page, click on **Live data** tab. The Live data panel for your device will display.
257	257
258		-Now power on your LT-22222-L. It will begin joining The Things Stack. In the **Live data** panel, you can see the **join-request** and **join-accept** messages exchanged between the device and the network server. Once successfully joined, the device will send its first **uplink data message** to the application it belongs to (in this example, **dragino-docs**).
	289	+Now power on your LT-22222-L. The **TX LED** will **fast-blink 5 times** which means the LT-22222-L will enter the **work mode** and start to **join** The Things Stack network server. The **TX LED** will be on for **5 seconds** after joining the network. In the **Live data** panel, you can see the **join-request** and **join-accept** messages exchanged between the device and the network server.
259	259
260	260
261	261	[[image:lt-22222-join-network.png||height="625" width="1000"]]
262	262
263	263
264		-By default, you will receive an uplink data message from the device every 10 minutes.
	295	+==== 3.2.2.5 Uplinks ====
265	265
	297	+
	298	+After successfully joining, the device will send its first **uplink data message** to the application it belongs to (in this example, **dragino-docs**). When the LT-22222-L sends an uplink message to the server, the **TX LED** turns on for **1 second**. By default, you will receive an uplink data message from the device every 10 minutes.
	299	+
266	266	Click on one of a **Forward uplink data messages **to see its payload content. The payload content is encapsulated within the decode_payload {} JSON object.
267	267
268	268	[[image:lt-22222-ul-payload-decoded.png]]
269	269
270	270
271		-If you can't see the decoded payload, it is because you haven't added the uplink formatter code. To add the uplink formatter code, select **End devices** > **LT-22222-L** > **Payload formatters** > **Uplink**. Then  select **Use Device repository formatters** for the **Formatter type** dropdown. Click the **Save changes** button to apply the changes.
	305	+If you can't see the decoded payload, it is because you haven't added the uplink formatter code. To add the uplink formatter code, select **Applications > your application > End devices** > **your end device** > **Payload formatters** > **Uplink**. Then  select **Use Device repository formatters** for the **Formatter type** dropdown. Click the **Save changes** button to apply the changes.
272	272
273	273	{{info}}
274	274	The Things Stack provides two levels of payload formatters: application level and device level. The device-level payload formatters **override **the application-level payload formatters.
...	...	@@ -277,6 +277,11 @@
277	277	[[image:lt-22222-ul-payload-fmt.png||height="686" width="1000"]]
278	278
279	279
	314	+==== 3.2.2.6 Downlinks ====
	315	+
	316	+When the LT-22222-L receives a downlink message from the server, the **RX LED** turns on for **1 second**.
	317	+
	318	+
280	280	== 3.3 Working Modes and Uplink Payload formats ==
281	281
282	282
...	...	@@ -552,13 +552,13 @@
552	552	)))
553	553
554	554	(((
555		-Other AT Commands for counting are similar to the [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]]s.
	594	+AT Commands for counting are similar to the [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]]s.
556	556	)))
557	557
558	558	(((
559	559	**In addition to that, below are the commands for AVI1 Counting:**
560	560
561		-(% style="color:blue" %)**AT+SETCNT=3,60 **(%%)**(Sets AVI Count to 60)**
	600	+(% style="color:blue" %)**AT+SETCNT=3,60 **(%%)**(Sets AVI1 Count to 60)**
562	562
563	563	(% style="color:blue" %)**AT+VOLMAX=20000 **(%%)**(If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1)**
564	564
...	...	@@ -786,9 +786,9 @@
786	786
787	787	(% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
788	788
789		-(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
790		-|**bit7**|**bit6**|**bit5**|**bit4**|**bit3**|**bit2**|**bit1**|**bit0**
791		-|N/A|N/A|N/A|N/A|DI2_STATUS|DI2_FLAG|DI1_STATUS|DI1_FLAG
	828	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:674px" %)
	829	+|(% style="width:64px" %)**bit 7**|(% style="width:68px" %)**bit 6**|(% style="width:63px" %)**bit 5**|(% style="width:66px" %)**bit 4**|(% style="width:109px" %)**bit 3**|(% style="width:93px" %)**bit 2**|(% style="width:109px" %)**bit 1**|(% style="width:99px" %)**bit 0**
	830	+|(% style="width:64px" %)N/A|(% style="width:68px" %)N/A|(% style="width:63px" %)N/A|(% style="width:66px" %)N/A|(% style="width:109px" %)DI2_STATUS|(% style="width:93px" %)DI2_FLAG|(% style="width:109px" %)DI1_STATUS|(% style="width:99px" %)DI1_FLAG
792	792
793	793	* Each bits shows which status has been triggered on this uplink.
794	794
...	...	@@ -850,10 +850,10 @@
850	850
851	851	(% style="color:#037691" %)**AT command**
852	852
853		-(% style="width:500px" %)
854		-|**Command**|AT+TDC<time>
	892	+(% border="2" style="width:500px" %)
	893	+|**Command**|AT+TDC=<time>
855	855	|**Response**|
856		-|**Parameters**|time : uplink interval is in milliseconds
	895	+|**Parameters**|**time** : uplink interval is in milliseconds
857	857	|**Example**|(((
858	858	AT+TDC=30000
859	859
...	...	@@ -862,14 +862,14 @@
862	862
863	863	(% style="color:#037691" %)**Downlink payload**
864	864
865		-(% style="width:500px" %)
	904	+(% border="2" style="width:500px" %)
866	866	|**Payload**|(((
867	867	<prefix><time>
868	868	)))
869	869	|**Parameters**|(((
870		-prefix : 0x01
	909	+**prefix** : 0x01
871	871
872		-time : uplink interval is in milliseconds, represented by 3  bytes in hexadecimal.
	911	+**time** : uplink interval is in milliseconds, represented by 3  bytes in hexadecimal.
873	873	)))
874	874	|**Example**|(((
875	875	01 **00 75 30**
...	...	@@ -887,11 +887,11 @@
887	887
888	888	(% style="color:#037691" %)**AT command**
889	889
890		-(% style="width:500px" %)
891		-|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MODE<working_mode>
	929	+(% border="2" style="width:500px" %)
	930	+|(% style="width:97px" %)**Command**|(% style="width:413px" %)AT+MODE=<working_mode>
892	892	|(% style="width:97px" %)**Response**|(% style="width:413px" %)
893	893	|(% style="width:97px" %)**Parameters**|(% style="width:413px" %)(((
894		-working_mode :
	933	+**working_mode** :
895	895
896	896	1 = (Default mode/factory set):  2ACI + 2AVI + DI + DO + RO
897	897
...	...	@@ -914,12 +914,12 @@
914	914	(% class="wikigeneratedid" %)
915	915	(% style="color:#037691" %)**Downlink payload**
916	916
917		-(% style="width:500px" %)
	956	+(% border="2" style="width:500px" %)
918	918	|(% style="width:98px" %)**Payload**|(% style="width:400px" %)<prefix><working_mode>
919	919	|(% style="width:98px" %)**Parameters**|(% style="width:400px" %)(((
920		-prefix : 0x0A
	959	+**prefix** : 0x0A
921	921
922		-working_mode : Working mode, represented by 1 byte in hexadecimal.
	961	+**working_mode** : Working mode, represented by 1 byte in hexadecimal.
923	923	)))
924	924	|(% style="width:98px" %)**Example**|(% style="width:400px" %)(((
925	925	0A **02**
...	...	@@ -937,9 +937,9 @@
937	937
938	938	(% style="color:#037691" %)**Downlink payload**
939	939
940		-(% style="width:500px" %)
	979	+(% border="2" style="width:500px" %)
941	941	|(% style="width:101px" %)**Payload**|(% style="width:397px" %)<prefix>FF
942		-|(% style="width:101px" %)**Parameters**|(% style="width:397px" %)prefix : 0x08
	981	+|(% style="width:101px" %)**Parameters**|(% style="width:397px" %)**prefix** : 0x08
943	943	|(% style="width:101px" %)**Example**|(% style="width:397px" %)(((
944	944	08 FF
945	945
...	...	@@ -952,11 +952,11 @@
952	952
953	953	(% style="color:#037691" %)**AT Command**
954	954
955		-(% style="width:500px" %)
	994	+(% border="2" style="width:500px" %)
956	956	|(% style="width:95px" %)**Command**|(% style="width:403px" %)AT+ADDMOD6=<enable/disable trigger_mode>
957	957	|(% style="width:95px" %)**Response**|(% style="width:403px" %)
958	958	|(% style="width:95px" %)**Parameters**|(% style="width:403px" %)(((
959		-enable/disable trigger_mode :
	998	+**enable/disable trigger_mode** :
960	960
961	961	1 = enable trigger mode
962	962
...	...	@@ -970,12 +970,12 @@
970	970
971	971	(% style="color:#037691" %)**Downlink payload**
972	972
973		-(% style="width:500px" %)
	1012	+(% border="2" style="width:500px" %)
974	974	|(% style="width:97px" %)**Payload**|(% style="width:401px" %)<prefix><enable/disable trigger_mode>
975	975	|(% style="width:97px" %)**Parameters**|(% style="width:401px" %)(((
976		-prefix : 0x0A 06
	1015	+**prefix** : 0x0A 06 (two bytes in hexadecimal)
977	977
978		-working mode : enable (1) or disable (0), represented by 1 byte in hexadecimal.
	1017	+**working mode** : enable (1) or disable (0), represented by 1 byte in hexadecimal.
979	979	)))
980	980	|(% style="width:97px" %)**Example**|(% style="width:401px" %)(((
981	981	0A 06 **01**
...	...	@@ -993,9 +993,9 @@
993	993
994	994	(% style="color:#037691" %)**Downlink Payload**
995	995
996		-(% style="width:500px" %)
	1035	+(% border="2" style="width:500px" %)
997	997	|(% style="width:95px" %)**Payload**|(% style="width:403px" %)<prefix>
998		-|(% style="width:95px" %)**Parameters**|(% style="width:403px" %)prefix : AB 06
	1037	+|(% style="width:95px" %)**Parameters**|(% style="width:403px" %)**prefix **: AB 06 (two bytes in hexadecimal)
999	999	|(% style="width:95px" %)**Example**|(% style="width:403px" %)(((
1000	1000	AB 06
1001	1001
...	...	@@ -1002,29 +1002,29 @@
1002	1002	Uplinks the trigger settings.
1003	1003	)))
1004	1004
1005		-==== 3.4.2.6 Enable/Disable DI1/DI2 as a trigger ====
	1044	+==== 3.4.2.6 Enable/Disable DI1/DI2/DI3 as a trigger ====
1006	1006
1007		-Enable or disable DI1/DI2 as a trigger.
	1046	+Enable or disable DI1/DI2/DI3 as a trigger.
1008	1008
1009	1009	(% style="color:#037691" %)**AT Command**
1010	1010
1011		-(% style="width:500px" %)
1012		-|(% style="width:98px" %)Command|(% style="width:400px" %)AT+DTRI=<DI1_trigger><DI2_trigger>
1013		-|(% style="width:98px" %)Response|(% style="width:400px" %)
1014		-|(% style="width:98px" %)Parameters|(% style="width:400px" %)(((
1015		-DI1_trigger:
	1050	+(% border="2" style="width:500px" %)
	1051	+|(% style="width:98px" %)**Command**|(% style="width:400px" %)AT+DTRI=<DI1_trigger>,<DI2_trigger>
	1052	+|(% style="width:98px" %)**Response**|(% style="width:400px" %)
	1053	+|(% style="width:98px" %)**Parameters**|(% style="width:400px" %)(((
	1054	+**DI1_trigger:**
1016	1016
1017	1017	1 = enable DI1 trigger
1018	1018
1019	1019	0 = disable DI1 trigger
1020	1020
1021		-DI2 _trigger
	1060	+**DI2 _trigger**
1022	1022
1023	1023	1 = enable DI2 trigger
1024	1024
1025	1025	0 = disable DI2 trigger
1026	1026	)))
1027		-|(% style="width:98px" %)Example|(% style="width:400px" %)(((
	1066	+|(% style="width:98px" %)**Example**|(% style="width:400px" %)(((
1028	1028	AT+DTRI=1,0
1029	1029
1030	1030	Enable DI1 trigger, disable DI2 trigger
...	...	@@ -1033,24 +1033,24 @@
1033	1033	(% class="wikigeneratedid" %)
1034	1034	(% style="color:#037691" %)**Downlink Payload**
1035	1035
1036		-(% style="width:500px" %)
1037		-|(% style="width:101px" %)Payload|(% style="width:397px" %)<prefix><DI1_trigger><DI2_trigger>
1038		-|(% style="width:101px" %)Parameters|(% style="width:397px" %)(((
1039		-prefix : AA 02
	1075	+(% border="2" style="width:500px" %)
	1076	+|(% style="width:101px" %)**Payload**|(% style="width:397px" %)<prefix><DI1_trigger><DI2_trigger>
	1077	+|(% style="width:101px" %)**Parameters**|(% style="width:397px" %)(((
	1078	+**prefix :** AA 02 (two bytes in hexadecimal)
1040	1040
1041		-DI1_trigger:
	1080	+**DI1_trigger:**
1042	1042
1043	1043	1 = enable DI1 trigger, represented by 1 byte in hexadecimal.
1044	1044
1045	1045	0 = disable DI1 trigger, represented by 1 byte in hexadecimal.
1046	1046
1047		-DI2 _trigger
	1086	+**DI2 _trigger**
1048	1048
1049	1049	1 = enable DI2 trigger, represented by 1 byte in hexadecimal.
1050	1050
1051	1051	0 = disable DI2 trigger, represented by 1 byte in hexadecimal.
1052	1052	)))
1053		-|(% style="width:101px" %)Example|(% style="width:397px" %)(((
	1092	+|(% style="width:101px" %)**Example**|(% style="width:397px" %)(((
1054	1054	AA 02 **01 00**
1055	1055
1056	1056	Enable DI1 trigger, disable DI2 trigger
...	...	@@ -1060,145 +1060,239 @@
1060	1060
1061	1061	Sets DI1 or DI3 (for LT-33222-L) as a trigger.
1062	1062
1063		-* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+TRIG1=a,b**
1064	1064
1065		-(% style="color:red" %)**a :** (%%)Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge(for MOD=1).
	1103	+(% style="color:#037691" %)**AT Command**
1066	1066
1067		-(% style="color:red" %)**b :** (%%)delay timing.
	1105	+(% border="2" style="width:500px" %)
	1106	+|(% style="width:101px" %)**Command**|(% style="width:397px" %)AT+TRIG1=<interrupt_mode>,<minimum_signal_duration>
	1107	+|(% style="width:101px" %)**Response**|(% style="width:397px" %)
	1108	+|(% style="width:101px" %)**Parameters**|(% style="width:397px" %)(((
	1109	+**interrupt_mode** :  0: falling edge; 1: rising edge, 2: falling and raising edge (for MOD=1).
1068	1068
1069		-**Example:** AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms )
	1111	+**minimum_signal_duration** : the **minimum signal duration** required for the DI1 port to recognize a valid trigger.
	1112	+)))
	1113	+|(% style="width:101px" %)**Example**|(% style="width:397px" %)(((
	1114	+AT+TRIG1=1,100
1070	1070
	1116	+Set the DI1 port to trigger on a rising edge; the valid signal duration is 100 ms.
	1117	+)))
1071	1071
1072		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x09 01 ):**
	1119	+(% class="wikigeneratedid" %)
	1120	+(% style="color:#037691" %)**Downlink Payload**
1073	1073
1074		-(% style="color:blue" %)**0x09 01 aa bb cc    ** (%%) ~/~/ same as AT+TRIG1=aa,0x(bb cc)
	1122	+(% border="2" style="width:500px" %)
	1123	+|(% style="width:101px" %)**Payload**|(% style="width:397px" %)<prefix><interrupt_mode><minimum_signal_duration>
	1124	+|(% style="width:101px" %)**Parameters**|(% style="width:397px" %)(((
	1125	+**prefix** : 09 01 (hexadecimal)
1075	1075
	1127	+**interrupt_mode** : 0: falling edge; 1: rising edge, 2: falling and raising edge (for MOD=1), represented by 1 byte in hexadecimal.
1076	1076
1077		-(% style="width:500px" %)
1078		-|(% style="width:101px" %)Command|(% style="width:397px" %)
1079		-|(% style="width:101px" %)Response|(% style="width:397px" %)
1080		-|(% style="width:101px" %)Parameters|(% style="width:397px" %)
1081		-|(% style="width:101px" %)Example|(% style="width:397px" %)
	1129	+**minimum_signal_duration** : in milliseconds, represented two bytes in hexadecimal.
	1130	+)))
	1131	+|(% style="width:101px" %)**Example**|(% style="width:397px" %)(((
	1132	+09 01 **01 00 64**
1082	1082
	1134	+Set the DI1 port to trigger on a rising edge; the valid signal duration is 100 ms.
	1135	+)))
1083	1083
1084	1084	==== 3.4.2.8 Trigger2 – Set DI2 as a trigger ====
1085	1085
1086	1086	Sets DI2 as a trigger.
1087	1087
1088		-* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+TRIG2=a,b**
1089	1089
1090		-(% style="color:red" %)**a :** (%%)Interrupt mode. 0: falling edge; 1: rising edge, 2: falling and raising edge (for MOD=1).
	1142	+(% style="color:#037691" %)**AT Command**
1091	1091
1092		-(% style="color:red" %)**b :** (%%)delay timing.
	1144	+(% border="2" style="width:500px" %)
	1145	+|(% style="width:94px" %)**Command**|(% style="width:404px" %)AT+TRIG2=<interrupt_mode>,<minimum_signal_duration>
	1146	+|(% style="width:94px" %)**Response**|(% style="width:404px" %)
	1147	+|(% style="width:94px" %)**Parameters**|(% style="width:404px" %)(((
	1148	+**interrupt_mode **:  0: falling edge; 1: rising edge, 2: falling and raising edge (for MOD=1).
1093	1093
1094		-**Example:** AT+TRIG2=0,100 (Set the DI1 port to trigger on a falling edge; the valid signal duration is 100 ms)
	1150	+**minimum_signal_duration** : the **minimum signal duration** required for the DI1 port to recognize a valid trigger.
	1151	+)))
	1152	+|(% style="width:94px" %)**Example**|(% style="width:404px" %)(((
	1153	+AT+TRIG2=0,100
1095	1095
	1155	+Set the DI1 port to trigger on a falling edge; the valid signal duration is 100 ms.
	1156	+)))
1096	1096
1097		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x09 02 ):**
	1158	+(% style="color:#037691" %)**Downlink Payload**
1098	1098
1099		-(% style="color:blue" %)**0x09 02 aa bb cc   ** (%%)~/~/ same as AT+TRIG2=aa,0x(bb cc)
	1160	+(% border="2" style="width:500px" %)
	1161	+|(% style="width:96px" %)**Payload**|(% style="width:402px" %)<prefix><interrupt_mode><minimum_signal_duration>
	1162	+|(% style="width:96px" %)**Parameters**|(% style="width:402px" %)(((
	1163	+**prefix** : 09 02 (hexadecimal)
1100	1100
	1165	+**interrupt_mode **: 0: falling edge; 1: rising edge, 2: falling and raising edge (for MOD=1), represented by 1 byte in hexadecimal.
1101	1101
	1167	+**minimum_signal_duration** : in milliseconds, represented two bytes in hexadecimal
	1168	+)))
	1169	+|(% style="width:96px" %)**Example**|(% style="width:402px" %)09 02 **00 00 64**
	1170	+
	1171	+==== ====
	1172	+
	1173	+==== 3.4.2.9 Trigger – Set AC (current) as a trigger ====
	1174	+
	1175	+Sets the current trigger based on the AC port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1176	+
1102	1102	(% style="color:#037691" %)**AT Command**
1103	1103
1104		-(% style="width:500px" %)
1105		-|(% style="width:94px" %)Command|(% style="width:404px" %)AT+TRIG=<interrupt_mode><minimum_signal_duration>
1106		-|(% style="width:94px" %)Response|(% style="width:404px" %)
1107		-|(% style="width:94px" %)Parameters|(% style="width:404px" %)(((
1108		-interrupt_mode :  0: falling edge; 1: rising edge, 2: falling and raising edge (for MOD=1).
	1179	+(% border="2" style="width:500px" %)
	1180	+|(% style="width:104px" %)**Command**|(% style="width:394px" %)(((
	1181	+AT+ACLIM=<AC1_LIMIT_LOW>,< AC1_LIMIT_HIGH>,<AC2_LIMIT_LOW>,< AC2_LIMIT_HIGH>
	1182	+)))
	1183	+|(% style="width:104px" %)**Response**|(% style="width:394px" %)
	1184	+|(% style="width:104px" %)**Parameters**|(% style="width:394px" %)(((
	1185	+**AC1_LIMIT_LOW** : lower limit of the current to be checked
1109	1109
1110		-minimum_signal_duration : the **minimum signal duration** required for the DI1 port to recognize a valid trigger.
	1187	+**AC1_LIMIT_HIGH **: higher limit of the current to be checked
	1188	+
	1189	+**AC2_LIMIT_HIGH **: lower limit of the current to be checked
	1190	+
	1191	+**AC2_LIMIT_LOW** : higher limit of the current to be checked
1111	1111	)))
1112		-|(% style="width:94px" %)Example|(% style="width:404px" %)(((
1113		-AT+TRIG2=0,100
	1193	+|(% style="width:104px" %)**Example**|(% style="width:394px" %)(((
	1194	+AT+ACLIM=10000,15000,0,0
1114	1114
1115		-Set the DI1 port to trigger on a falling edge; the valid signal duration is 100 ms.
	1196	+Triggers an uplink if AC1 current is lower than 10mA or higher than 15mA
1116	1116	)))
	1198	+|(% style="width:104px" %)Note|(% style="width:394px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1117	1117
1118	1118	(% style="color:#037691" %)**Downlink Payload**
1119	1119
1120		-(% style="width:500px" %)
1121		-|(% style="width:96px" %)Payload|(% style="width:402px" %)<prefix><interrupt_mode><minimum_signal_duration>
1122		-|(% style="width:96px" %)Parameters|(% style="width:402px" %)(((
1123		-prefix : 09 02
	1202	+(% border="2" style="width:500px" %)
	1203	+|(% style="width:104px" %)**Payload**|(% style="width:394px" %)<prefix><AC1_LIMIT_LOW>,< AC1_LIMIT_HIGH>,<AC2_LIMIT_LOW>,< AC2_LIMIT_HIGH>
	1204	+|(% style="width:104px" %)**Parameters**|(% style="width:394px" %)(((
	1205	+**prefix **: AA 01 (hexadecimal)
1124	1124
1125		-interrupt_mode : 0: falling edge; 1: rising edge, 2: falling and raising edge (for MOD=1), represented by 1 byte in hexadecimal.
	1207	+**AC1_LIMIT_LOW** : lower limit of the current to be checked, two bytes in hexadecimal
1126	1126
1127		-<minimum_signal_duration>, represented two bytes in hexadecimal
1128		-)))
1129		-|(% style="width:96px" %)Example|(% style="width:402px" %)09 02 **00 00 64**
	1209	+**AC1_LIMIT_HIGH **: higher limit of the current to be checked, two bytes in hexadecimal
1130	1130
1131		-==== 3.4.2.9 Trigger – Set AC (current) as a trigger ====
	1211	+**AC2_LIMIT_HIGH **: lower limit of the current to be checked, two bytes in hexadecimal
1132	1132
1133		-Sets the current trigger based on the AC port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1213	+**AC2_LIMIT_LOW** : higher limit of the current to be checked, two bytes in hexadecimal
	1214	+)))
	1215	+|(% style="width:104px" %)**Example**|(% style="width:394px" %)(((
	1216	+AA 01 **27** **10 3A** **98** 00 00 00 00
1134	1134
1135		-* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+ACLIM**
	1218	+Triggers an uplink if AC1 current is lower than 10mA or higher than 15mA. Set all values to zero for AC2 limits because we are only checking AC1 limits.
	1219	+)))
	1220	+|(% style="width:104px" %)Note|(% style="width:394px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1136	1136
1137		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 01 )**
	1222	+==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ====
1138	1138
1139		-(% style="color:blue" %)**0x AA 01 aa bb cc dd ee ff gg hh        ** (%%) ~/~/ same as AT+ACLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1224	+Sets the current trigger based on the AV port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1140	1140
	1226	+(% style="color:#037691" %)**AT Command**
1141	1141
1142		-(% style="width:500px" %)
1143		-|(% style="width:104px" %)Command|(% style="width:394px" %)AT+ACLIM
1144		-|(% style="width:104px" %)Response|(% style="width:394px" %)
1145		-|(% style="width:104px" %)Parameters|(% style="width:394px" %)-
1146		-|(% style="width:104px" %)Example|(% style="width:394px" %)AT+ACLIM
	1228	+(% border="2" style="width:500px" %)
	1229	+|(% style="width:104px" %)**Command**|(% style="width:387px" %)AT+AVLIM= AV1_LIMIT_LOW>,< AV1_LIMIT_HIGH>,<AV2_LIMIT_LOW>,< AV2_LIMIT_HIGH>
	1230	+|(% style="width:104px" %)**Response**|(% style="width:387px" %)
	1231	+|(% style="width:104px" %)**Parameters**|(% style="width:387px" %)(((
	1232	+**AC1_LIMIT_LOW** : lower limit of the current to be checked
1147	1147
	1234	+**AC1_LIMIT_HIGH **: higher limit of the current to be checked
1148	1148
	1236	+**AC2_LIMIT_HIGH **: lower limit of the current to be checked
1149	1149
1150		-(% style="width:500px" %)
1151		-|(% style="width:104px" %)Payload|(% style="width:394px" %)<prefix>
1152		-|(% style="width:104px" %)Parameters|(% style="width:394px" %)prefix : AA 01
1153		-|(% style="width:104px" %)Example|(% style="width:394px" %)AA 01 aa bb cc dd ee ff gg hh
	1238	+**AC2_LIMIT_LOW** : higher limit of the current to be checked
	1239	+)))
	1240	+|(% style="width:104px" %)**Example**|(% style="width:387px" %)(((
	1241	+AT+AVLIM=3000,6000,0,2000
1154	1154
	1243	+Triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V
	1244	+)))
	1245	+|(% style="width:104px" %)**Note**|(% style="width:387px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
1155	1155
1156		-==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ====
	1247	+(% style="color:#037691" %)**Downlink Payload**
1157	1157
1158		-Sets the current trigger based on the AV port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1249	+(% border="2" style="width:500px" %)
	1250	+|(% style="width:104px" %)**Payload**|(% style="width:394px" %)<prefix><AV1_LIMIT_LOW>,< AV1_LIMIT_HIGH>,<AV2_LIMIT_LOW>,< AV2_LIMIT_HIGH>
	1251	+|(% style="width:104px" %)**Parameters**|(% style="width:394px" %)(((
	1252	+**prefix **: AA 00 (hexadecimal)
1159	1159
1160		-* (% style="color:#037691" %)**AT Command**(%%): (% style="color:blue" %)**AT+AVLIM    **(%%)** See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**
	1254	+**AV1_LIMIT_LOW** : lower limit of the voltage to be checked, two bytes in hexadecimal
1161	1161
1162		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 00 )**
	1256	+**AV1_LIMIT_HIGH **: higher limit of the voltage to be checked, two bytes in hexadecimal
1163	1163
1164		-(% style="color:blue" %)**0x AA 00 aa bb cc dd ee ff gg hh    ** (%%) ~/~/ same as AT+AVLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1258	+**AV2_LIMIT_HIGH **: lower limit of the voltage to be checked, two bytes in hexadecimal
1165	1165
	1260	+**AV2_LIMIT_LOW** : higher limit of the voltage to be checked, two bytes in hexadecimal
	1261	+)))
	1262	+|(% style="width:104px" %)**Example**|(% style="width:394px" %)(((
	1263	+AA 00 **0B B8 17 70 00 00 07 D0**
1166	1166
	1265	+Triggers an uplink if AVI1 voltage is lower than 3V or higher than 6V, or if AV2 voltage is higher than 2V.
	1266	+)))
	1267	+|(% style="width:104px" %)**Note**|(% style="width:394px" %)See also, [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
	1268	+
1167	1167	==== 3.4.2.11 Trigger – Set minimum interval ====
1168	1168
1169		-Sets AV and AC trigger minimum interval. Device won't response to the second trigger within this set time after the first trigger.
	1271	+Sets the AV and AC trigger minimum interval. The device won't respond to a second trigger within this set time after the first trigger.
1170	1170
1171		-* (% style="color:#037691" %)**AT Command**(%%): (% style="color:blue" %)**AT+ATDC=5        ** ~/~/ (%%)Device won't response the second trigger within 5 minute after the first trigger.
	1273	+(% style="color:#037691" %)**AT Command**
1172	1172
1173		-* (% style="color:#037691" %)**Downlink Payload (prefix 0xAC )**
	1275	+(% border="2" style="width:500px" %)
	1276	+|(% style="width:113px" %)**Command**|(% style="width:385px" %)AT+ATDC=<time>
	1277	+|(% style="width:113px" %)**Response**|(% style="width:385px" %)
	1278	+|(% style="width:113px" %)**Parameters**|(% style="width:385px" %)(((
	1279	+**time** : in minutes
	1280	+)))
	1281	+|(% style="width:113px" %)**Example**|(% style="width:385px" %)(((
	1282	+AT+ATDC=5
1174	1174
1175		-(% style="color:blue" %)**0x AC aa bb   **(%%) ~/~/ same as AT+ATDC=0x(aa bb)   . Unit (min)
1176		-
1177		-(((
1178		-(% style="color:red" %)**Note: ATDC setting must be more than 5min**
	1284	+The device won't respond to the second trigger within 5 minutes after the first trigger.
1179	1179	)))
	1286	+|(% style="width:113px" %)Note|(% style="width:385px" %)(% style="color:red" %)**The time must be greater than 5 minutes.**
1180	1180
	1288	+(% style="color:#037691" %)**Downlink Payload**
1181	1181
	1290	+(% border="2" style="width:500px" %)
	1291	+|(% style="width:112px" %)**Payload**|(% style="width:386px" %)<prefix><time>
	1292	+|(% style="width:112px" %)**Parameters**|(% style="width:386px" %)(((
	1293	+**prefix** : AC (hexadecimal)
1182	1182
	1295	+**time **: in minutes (two bytes in hexadecimal)
	1296	+)))
	1297	+|(% style="width:112px" %)**Example**|(% style="width:386px" %)(((
	1298	+AC **00 05**
	1299	+
	1300	+The device won't respond to the second trigger within 5 minutes after the first trigger.
	1301	+)))
	1302	+|(% style="width:112px" %)Note|(% style="width:386px" %)(% style="color:red" %)**The time must be greater than 5 minutes.**
	1303	+
1183	1183	==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ====
1184	1184
1185	1185	Controls the digital outputs DO1, DO2, and DO3
1186	1186
1187		-* (% style="color:#037691" %)**AT Command**
	1308	+(% style="color:#037691" %)**AT Command**
1188	1188
1189		-There is no AT Command to control Digital Output
	1310	+There is no AT Command to control the Digital Output.
1190	1190
1191	1191
1192		-* (% style="color:#037691" %)**Downlink Payload (prefix 0x02)**
	1313	+(% style="color:#037691" %)**Downlink Payload**
1193	1193
1194		-(% style="color:blue" %)**0x02 aa bb cc     ** (%%)~/~/ Set DO1/DO2/DO3 output
	1315	+(% border="2" style="width:500px" %)
	1316	+|(% style="width:115px" %)**Payload**|(% style="width:383px" %)<prefix><DO1><DO2><DO3>
	1317	+|(% style="width:115px" %)**Parameters**|(% style="width:383px" %)(((
	1318	+**prefix** : 02 (hexadecimal)
1195	1195
1196		-(((
1197		-If payload = 0x02010001, while there is load between V+ and DOx, it means set DO1 to low, DO2 to high and DO3 to low.
	1320	+**DOI** : 01: Low,  00: High, 11: No action (1 byte in hex)
	1321	+
	1322	+**DO2** : 01: Low,  00: High, 11: No action (1 byte in hex)
	1323	+
	1324	+**DO3 **: 01: Low,  00: High, 11: No action (1 byte in hex)
1198	1198	)))
	1326	+|(% style="width:115px" %)**Examples**|(% style="width:383px" %)(((
	1327	+02 **01 00 01**
1199	1199
	1329	+If there is a load between V+ and DOx, it means DO1 is set to low, DO2 is set to high, and DO3 is set to low.
	1330	+
	1331	+**More examples:**
	1332	+
1200	1200	(((
1201		-01: Low,  00: High ,  11: No action
	1334	+01: Low,  00: High,  11: No action
1202	1202
1203	1203	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1204	1204	|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**DO1**|(% style="background-color:#4f81bd; color:white" %)**DO2**|(% style="background-color:#4f81bd; color:white" %)**DO3**
...	...	@@ -1208,15 +1208,18 @@
1208	1208	)))
1209	1209
1210	1210	(((
1211		-(% style="color:red" %)**Note: For LT-22222-L, there is no DO3, the last byte can use any value.**
	1344	+(((
	1345	+(% style="color:red" %)**Note: For the LT-22222-L, there is no DO3; the last byte can have any value.**
1212	1212	)))
1213	1213
1214	1214	(((
1215		-(% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
	1349	+(% style="color:red" %)**The device will upload a packet if downlink code executes successfully.**
1216	1216	)))
	1351	+)))
	1352	+)))
1217	1217
	1354	+==== ====
1218	1218
1219		-
1220	1220	==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1221	1221
1222	1222
...	...	@@ -1241,7 +1241,7 @@
1241	1241	00: DO pins will change to an inverter state after timeout
1242	1242
1243	1243
1244		-(% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Ports status:
	1380	+(% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Port status:
1245	1245
1246	1246	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1247	1247	|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
...	...	@@ -1249,7 +1249,7 @@
1249	1249	|0x00|DO1 set to high
1250	1250	|0x11|DO1 NO Action
1251	1251
1252		-(% style="color:#4f81bd" %)**Fourth Byte**(%%): Control Method and Ports status:
	1388	+(% style="color:#4f81bd" %)**Fourth Byte**(%%): Control Method and Port status:
1253	1253
1254	1254	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1255	1255	|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
...	...	@@ -1257,7 +1257,7 @@
1257	1257	|0x00|DO2 set to high
1258	1258	|0x11|DO2 NO Action
1259	1259
1260		-(% style="color:#4f81bd" %)**Fifth Byte**(%%): Control Method and Ports status:
	1396	+(% style="color:#4f81bd" %)**Fifth Byte**(%%): Control Method and Port status:
1261	1261
1262	1262	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:300px" %)
1263	1263	|(% style="background-color:#4f81bd; color:white" %)**Second Byte**|(% style="background-color:#4f81bd; color:white" %)**Status**
...	...	@@ -1265,16 +1265,16 @@
1265	1265	|0x00|DO3 set to high
1266	1266	|0x11|DO3 NO Action
1267	1267
1268		-(% style="color:#4f81bd" %)**Sixth and Seventh and Eighth and Ninth Byte**:(%%) Latching time. Unit: ms
	1404	+(% style="color:#4f81bd" %)**Sixth, Seventh, Eighth, and Ninth Bytes**:(%%) Latching time (Unit: ms)
1269	1269
1270	1270
1271	1271	(% style="color:red" %)**Note: **
1272	1272
1273		- Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
	1409	+ Since firmware v1.6.0, the latch time support 4 bytes and 2 bytes
1274	1274
1275		- Before Firmwre v1.6.0 the latch time only suport 2 bytes.
	1411	+ Before firmware v1.6.0, the latch time only supported 2 bytes.
1276	1276
1277		-(% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
	1413	+(% style="color:red" %)**Device will upload a packet if the downlink code executes successfully.**
1278	1278
1279	1279
1280	1280	**Example payload:**
...	...	@@ -1281,22 +1281,21 @@
1281	1281
1282	1282	**~1. A9 01 01 01 01 07 D0**
1283	1283
1284		-DO1 pin & DO2 pin & DO3 pin will be set to Low, last 2 seconds, then change back to original state.
	1420	+DO1 pin, DO2 pin, and DO3 pin will be set to low, last for 2 seconds, and then revert to their original state.
1285	1285
1286	1286	**2. A9 01 00 01 11 07 D0**
1287	1287
1288		-DO1 pin set high, DO2 pin set low, DO3 pin no action, last 2 seconds, then change back to original state.
	1424	+DO1 pin is set to high, DO2 pin is set to low, and DO3 pin takes no action. This lasts for 2 seconds and then reverts to the original state.
1289	1289
1290	1290	**3. A9 00 00 00 00 07 D0**
1291	1291
1292		-DO1 pin & DO2 pin & DO3 pin will be set to high, last 2 seconds, then both change to low.
	1428	+DO1 pin, DO2 pin, and DO3 pin will be set to high, last for 2 seconds, and then all change to low.
1293	1293
1294	1294	**4. A9 00 11 01 00 07 D0**
1295	1295
1296		-DO1 pin no action, DO2 pin set low, DO3 pin set high, last 2 seconds, then DO1 pin no action, DO2 pin set high, DO3 pin set low
	1432	+DO1 pin takes no action, DO2 pin is set to low, and DO3 pin is set to high. This lasts for 2 seconds, after which DO1 pin takes no action, DO2 pin is set to high, and DO3 pin is set to low.
1297	1297
1298	1298
1299		-
1300	1300	==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1301	1301
1302	1302
...	...	@@ -1311,11 +1311,11 @@
1311	1311
1312	1312
1313	1313	(((
1314		-If payload = 0x030100, it means set RO1 to close and RO2 to open.
	1449	+If payload is 0x030100, it means setting RO1 to close and RO2 to open.
1315	1315	)))
1316	1316
1317	1317	(((
1318		-00: Closed ,  01: Open , 11: No action
	1453	+00: Close ,  01: Open , 11: No action
1319	1319
1320	1320	(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:320px" %)
1321	1321	|(% style="background-color:#4f81bd; color:white" %)**Downlink Code**|(% style="background-color:#4f81bd; color:white" %)**RO1**|(% style="background-color:#4f81bd; color:white" %)**RO2**
...	...	@@ -1332,9 +1332,9 @@
1332	1332	(% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
1333	1333
1334	1334
1335		-
1336	1336	==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1337	1337
	1472	+Controls the relay output time.
1338	1338
1339	1339	* (% style="color:#037691" %)**AT Command:**
1340	1340
...	...	@@ -1346,15 +1346,15 @@
1346	1346	(% style="color:blue" %)**0x05 aa bb cc dd     ** (%%)~/~/ Set RO1/RO2 relay with time control
1347	1347
1348	1348
1349		-This is to control the relay output time of relay. Include four bytes:
	1484	+This is to control the relay output time. It includes four bytes:
1350	1350
1351	1351	(% style="color:#4f81bd" %)**First Byte **(%%)**:** Type code (0x05)
1352	1352
1353	1353	(% style="color:#4f81bd" %)**Second Byte(aa)**(%%): Inverter Mode
1354	1354
1355		-01: Relays will change back to original state after timeout.
	1490	+01: Relays will change back to their original state after timeout.
1356	1356
1357		-00: Relays will change to an inverter state after timeout
	1492	+00: Relays will change to the inverter state after timeout.
1358	1358
1359	1359
1360	1360	(% style="color:#4f81bd" %)**Third Byte(bb)**(%%): Control Method and Ports status:
...	...	@@ -1367,12 +1367,12 @@
1367	1367
1368	1368	(% style="color:red" %)**Note:**
1369	1369
1370		- Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
	1505	+ Since firmware v1.6.0, the latch time supports both 4 bytes and 2 bytes.
1371	1371
1372		- Before Firmwre v1.6.0 the latch time only suport 2 bytes.
	1507	+ Before firmware v1.6.0, the latch time only supported 2 bytes.
1373	1373
1374	1374
1375		-(% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
	1510	+(% style="color:red" %)**Device will upload a packet if the downlink code executes successfully.**
1376	1376
1377	1377
1378	1378	**Example payload:**
...	...	@@ -1379,19 +1379,19 @@
1379	1379
1380	1380	**~1. 05 01 11 07 D0**
1381	1381
1382		-Relay1 and Relay 2 will be set to NC , last 2 seconds, then change back to original state.
	1517	+Relay1 and Relay2 will be set to NC, lasting 2 seconds, then revert to their original state
1383	1383
1384	1384	**2. 05 01 10 07 D0**
1385	1385
1386		-Relay1 will change to NC, Relay2 will change to NO, last 2 seconds, then both change back to original state.
	1521	+Relay1 will change to NC, Relay2 will change to NO, lasting 2 seconds, then both will revert to their original state.
1387	1387
1388	1388	**3. 05 00 01 07 D0**
1389	1389
1390		-Relay1 will change to NO, Relay2 will change to NC, last 2 seconds, then relay change to NC,Relay2 change to NO.
	1525	+Relay1 will change to NO, Relay2 will change to NC, lasting 2 seconds, then Relay1 will change to NC, and Relay2 will change to NO.
1391	1391
1392	1392	**4. 05 00 00 07 D0**
1393	1393
1394		-Relay 1 & relay2 will change to NO, last 2 seconds, then both change to NC.
	1529	+Relay1 and Relay2 will change to NO, lasting 2 seconds, then both will change to NC.
1395	1395
1396	1396
1397	1397
...	...	@@ -1398,7 +1398,7 @@
1398	1398	==== 3.4.2.16 Counting ~-~- Voltage threshold counting ====
1399	1399
1400	1400
1401		-When voltage exceed the threshold, count. Feature see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
	1536	+When the voltage exceeds the threshold, counting begins. For details, see [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1402	1402
1403	1403	* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+VOLMAX   ** (%%)~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]
1404	1404
...	...	@@ -1407,15 +1407,76 @@
1407	1407	(% style="color:blue" %)**0xA5 aa bb cc   ** (%%)~/~/ Same as AT+VOLMAX=(aa bb),cc
1408	1408
1409	1409
	1545	+(% style="color:#037691" %)**AT Command**
1410	1410
	1547	+(% border="2" style="width:500px" %)
	1548	+|(% style="width:137px" %)**Command**|(% style="width:361px" %)AT+VOLMAX=<voltage><logic>
	1549	+|(% style="width:137px" %)**Response**|(% style="width:361px" %)
	1550	+|(% style="width:137px" %)**Parameters**|(% style="width:361px" %)(((
	1551	+**voltage** : voltage threshold in mV
	1552	+
	1553	+**logic**:
	1554	+
	1555	+0 : lower than
	1556	+
	1557	+1: higher than
	1558	+
	1559	+if you leave logic parameter blank, it is considered 0
	1560	+)))
	1561	+|(% style="width:137px" %)**Examples**|(% style="width:361px" %)(((
	1562	+AT+VOLMAX=20000
	1563	+
	1564	+If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1
	1565	+
	1566	+AT+VOLMAX=20000,0
	1567	+
	1568	+If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1
	1569	+
	1570	+AT+VOLMAX=20000,1
	1571	+
	1572	+If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1
	1573	+)))
	1574	+
	1575	+(% style="color:#037691" %)**Downlink Payload**
	1576	+
	1577	+(% border="2" style="width:500px" %)
	1578	+|(% style="width:140px" %)**Payload**|(% style="width:358px" %)<prefix><voltage><logic>
	1579	+|(% style="width:140px" %)**Parameters**|(% style="width:358px" %)(((
	1580	+**prefix** : A5 (hex)
	1581	+
	1582	+**voltage** : voltage threshold in mV (2 bytes in hex)
	1583	+
	1584	+**logic**: (1 byte in hexadecimal)
	1585	+
	1586	+0 : lower than
	1587	+
	1588	+1: higher than
	1589	+
	1590	+if you leave logic parameter blank, it is considered 1 (higher than)
	1591	+)))
	1592	+|(% style="width:140px" %)**Example**|(% style="width:358px" %)(((
	1593	+A5 **4E 20**
	1594	+
	1595	+If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1
	1596	+
	1597	+A5 **4E 20 00**
	1598	+
	1599	+If AVI1 voltage lower than VOLMAX (20000mV =20v), counter increase 1
	1600	+
	1601	+A5 **4E 20 01**
	1602	+
	1603	+If AVI1 voltage higher than VOLMAX (20000mV =20v), counter increase 1
	1604	+)))
	1605	+
1411	1411	==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1412	1412
	1608	+This command allows users to pre-configure specific count numbers for various counting parameters such as Count1, Count2, or AVI1 Count. Use the AT command to set the desired count number for each configuration.
1413	1413
1414	1414	* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+SETCNT=aa,(bb cc dd ee) **
1415	1415
1416	1416	(% style="color:red" %)**aa:**(%%) 1: Set count1; 2: Set count2; 3: Set AV1 count
1417	1417
1418		-(% style="color:red" %)**bb cc dd ee: **(%%)number to be set
	1614	+(% style="color:red" %)**bb cc dd ee: **(%%)The number to be set
1419	1419
1420	1420
1421	1421	* (% style="color:#037691" %)**Downlink Payload (prefix 0xA8):**
...	...	@@ -1423,12 +1423,55 @@
1423	1423	(% style="color:blue" %)**0x A8 aa bb cc dd ee     ** (%%)~/~/ same as AT+SETCNT=aa,(bb cc dd ee)
1424	1424
1425	1425
	1622	+(% style="color:#037691" %)**AT Command**
1426	1426
1427		-==== 3.4.2.18 Counting ~-~- Clear Counting ====
	1624	+(% border="2" style="width:500px" %)
	1625	+|(% style="width:134px" %)**Command**|(% style="width:364px" %)AT+SETCNT=<counting_parameter><number>
	1626	+|(% style="width:134px" %)**Response**|(% style="width:364px" %)
	1627	+|(% style="width:134px" %)**Parameters**|(% style="width:364px" %)(((
	1628	+**counting_parameter** :
1428	1428
	1630	+1: COUNT1
1429	1429
1430		-Clear counting for counting mode
	1632	+2: COUNT2
1431	1431
	1634	+3: AVI1 Count
	1635	+
	1636	+**number** : Start number
	1637	+)))
	1638	+|(% style="width:134px" %)**Example**|(% style="width:364px" %)(((
	1639	+AT+SETCNT=1,10
	1640	+
	1641	+Sets the COUNT1 to 10.
	1642	+)))
	1643	+
	1644	+(% style="color:#037691" %)**Downlink Payload**
	1645	+
	1646	+(% border="2" style="width:500px" %)
	1647	+|(% style="width:135px" %)**Payload**|(% style="width:363px" %)<prefix><counting_parameter><number>
	1648	+|(% style="width:135px" %)**Parameters**|(% style="width:363px" %)(((
	1649	+prefix : A8 (hex)
	1650	+
	1651	+**counting_parameter** : (1 byte in hexadecimal)
	1652	+
	1653	+1: COUNT1
	1654	+
	1655	+2: COUNT2
	1656	+
	1657	+3: AVI1 Count
	1658	+
	1659	+**number** : Start number, 4 bytes in hexadecimal
	1660	+)))
	1661	+|(% style="width:135px" %)**Example**|(% style="width:363px" %)(((
	1662	+A8 **01 00 00 00 0A**
	1663	+
	1664	+Sets the COUNT1 to 10.
	1665	+)))
	1666	+
	1667	+==== 3.4.2.18 Counting ~-~- Clear Counting ====
	1668	+
	1669	+This command clears the counting in counting mode.
	1670	+
1432	1432	* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+CLRCOUNT         **(%%) ~/~/ clear all counting
1433	1433
1434	1434	* (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):**
...	...	@@ -1435,14 +1435,30 @@
1435	1435
1436	1436	(% style="color:blue" %)**0x A6 01    ** (%%)~/~/ clear all counting
1437	1437
	1677	+(% style="color:#037691" %)**AT Command**
1438	1438
	1679	+(% border="2" style="width:500px" %)
	1680	+|(% style="width:142px" %)**Command**|(% style="width:356px" %)AT+CLRCOUNT
	1681	+|(% style="width:142px" %)**Response**|(% style="width:356px" %)-
1439	1439
	1683	+(% style="color:#037691" %)**Downlink Payload**
	1684	+
	1685	+(% border="2" style="width:500px" %)
	1686	+|(% style="width:141px" %)**Payload**|(% style="width:357px" %)<prefix><clear?>
	1687	+|(% style="width:141px" %)**Parameters**|(% style="width:357px" %)(((
	1688	+prefix : A6 (hex)
	1689	+
	1690	+clear? : 01 (hex)
	1691	+)))
	1692	+|(% style="width:141px" %)**Example**|(% style="width:357px" %)A6 **01**
	1693	+
1440	1440	==== 3.4.2.19 Counting ~-~- Change counting mode to save time ====
1441	1441
	1696	+This command allows you to configure the device to save its counting result to internal flash memory at specified intervals. By setting a save time, the device will periodically store the counting data to prevent loss in case of power failure. The save interval can be adjusted to suit your requirements, with a minimum value of 30 seconds.
1442	1442
1443	1443	* (% style="color:#037691" %)**AT Command:**
1444	1444
1445		-(% style="color:blue" %)**AT+COUTIME=60  **(%%)~/~/ Set save time to 60 seconds. Device will save the counting result in internal flash every 60 seconds. (min value: 30)
	1700	+(% style="color:blue" %)**AT+COUTIME=60  **(%%)~/~/ Sets the save time to 60 seconds. The device will save the counting result in internal flash every 60 seconds. (Min value: 30 seconds)
1446	1446
1447	1447
1448	1448	* (% style="color:#037691" %)**Downlink Payload (prefix 0xA7):**
...	...	@@ -1450,19 +1450,46 @@
1450	1450	(% style="color:blue" %)**0x A7 aa bb cc     ** (%%)~/~/ same as AT+COUTIME =aa bb cc,
1451	1451
1452	1452	(((
1453		-range: aa bb cc:0 to 16777215,  (unit:second)
	1708	+Range: aa bb cc:0 to 16777215,  (unit: seconds)
1454	1454	)))
1455	1455
1456	1456
	1712	+(% style="color:#037691" %)**AT Command**
1457	1457
	1714	+(% border="2" style="width:500px" %)
	1715	+|(% style="width:124px" %)**Command**|(% style="width:374px" %)AT+COUTIME=<time>
	1716	+|(% style="width:124px" %)**Response**|(% style="width:374px" %)
	1717	+|(% style="width:124px" %)**Parameters**|(% style="width:374px" %)time : seconds (0 to 16777215)
	1718	+|(% style="width:124px" %)**Example**|(% style="width:374px" %)(((
	1719	+AT+COUTIME=60
	1720	+
	1721	+Sets the device to save its counting results to the memory every 60 seconds.
	1722	+)))
	1723	+
	1724	+(% style="color:#037691" %)**Downlink Payload**
	1725	+
	1726	+(% border="2" style="width:500px" %)
	1727	+|(% style="width:123px" %)**Payload**|(% style="width:375px" %)<prefix><time>
	1728	+|(% style="width:123px" %)**Parameters**|(% style="width:375px" %)(((
	1729	+prefix : A7
	1730	+
	1731	+time : seconds, 3 bytes in hexadecimal
	1732	+)))
	1733	+|(% style="width:123px" %)**Example**|(% style="width:375px" %)(((
	1734	+A7 **00 00 3C**
	1735	+
	1736	+Sets the device to save its counting results to the memory every 60 seconds.
	1737	+)))
	1738	+
1458	1458	==== 3.4.2.20 Reset save RO DO state ====
1459	1459
	1741	+This command allows you to reset the saved relay output (RO) and digital output (DO) states when the device joins the network. By configuring this setting, you can control whether the device should retain or reset the relay states after a reset and rejoin to the network.
1460	1460
1461	1461	* (% style="color:#037691" %)**AT Command:**
1462	1462
1463	1463	(% style="color:blue" %)**AT+RODORESET=1    **(%%)~/~/ RODO will close when the device joining the network. (default)
1464	1464
1465		-(% style="color:blue" %)**AT+RODORESET=0    **(%%)~/~/ After the device is reset, the previously saved RODO state (only MOD2 to MOD5) is read, and its state is not changed when it is reconnected to the network.
	1747	+(% style="color:blue" %)**AT+RODORESET=0    **(%%)~/~/ After the device is reset, the previously saved RODO state (only MOD2 to MOD5) is read, and its state will not change when the device reconnects to the network.
1466	1466
1467	1467
1468	1468	* (% style="color:#037691" %)**Downlink Payload (prefix 0xAD):**
...	...	@@ -1470,9 +1470,50 @@
1470	1470	(% style="color:blue" %)**0x AD aa      ** (%%)~/~/ same as AT+RODORET =aa
1471	1471
1472	1472
	1755	+(% border="2" style="width:500px" %)
	1756	+|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+RODORESET=<state>
	1757	+|(% style="width:127px" %)**Response**|(% style="width:371px" %)
	1758	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1759	+**state** :
1473	1473
	1761	+**0** : RODO will close when the device joins the network. (default)
	1762	+
	1763	+**1**: After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network.
	1764	+)))
	1765	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1766	+(% style="color:blue" %)**AT+RODORESET=1 **
	1767	+
	1768	+RODO will close when the device joins the network. (default)
	1769	+
	1770	+(% style="color:blue" %)**AT+RODORESET=0 **
	1771	+
	1772	+After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network.
	1773	+)))
	1774	+
	1775	+(% border="2" style="width:500px" %)
	1776	+|(% style="width:127px" %)**Payload**|(% style="width:371px" %)<prefix><state>
	1777	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1778	+**prefix** : AD
	1779	+
	1780	+**state** :
	1781	+
	1782	+**0** : RODO will close when the device joins the network. (default), represents as 1 byte in hexadecimal.
	1783	+
	1784	+**1**: After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network. - represents as 1 byte in hexadecimal
	1785	+)))
	1786	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1787	+AD **01**
	1788	+
	1789	+RODO will close when the device joins the network. (default)
	1790	+
	1791	+AD **00**
	1792	+
	1793	+After the device is reset, the previously saved RODO state (limited to MOD2 to MOD5) is read, and it will not change when the device reconnects to the network.
	1794	+)))
	1795	+
1474	1474	==== 3.4.2.21 Encrypted payload ====
1475	1475
	1798	+This command allows you to configure whether the device should upload data in an encrypted format or in plaintext. By default, the device encrypts the payload before uploading. You can toggle this setting to either upload encrypted data or transmit it without encryption.
1476	1476
1477	1477	* (% style="color:#037691" %)**AT Command:**
1478	1478
...	...	@@ -1481,21 +1481,67 @@
1481	1481	(% style="color:blue" %)**AT+DECRYPT=0    **(%%)~/~/  Encrypt when uploading payload (default)
1482	1482
1483	1483
	1807	+(% border="2" style="width:500px" %)
	1808	+|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+DECRYPT=<state>
	1809	+|(% style="width:127px" %)**Response**|(% style="width:371px" %)
	1810	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1811	+state :
1484	1484
	1813	+1 : The payload is uploaded without encryption
	1814	+
	1815	+0 : The payload is encrypted when uploaded (default)
	1816	+)))
	1817	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1818	+AT+DECRYPT=1
	1819	+
	1820	+The payload is uploaded without encryption
	1821	+
	1822	+AT+DECRYPT=0
	1823	+
	1824	+The payload is encrypted when uploaded (default)
	1825	+)))
	1826	+
	1827	+There is no downlink payload for this configuration.
	1828	+
	1829	+
1485	1485	==== 3.4.2.22 Get sensor value ====
1486	1486
	1832	+This command allows you to retrieve and optionally uplink sensor readings through the serial port.
1487	1487
1488	1488	* (% style="color:#037691" %)**AT Command:**
1489	1489
1490		-(% style="color:blue" %)**AT+GETSENSORVALUE=0    **(%%)~/~/ The serial port gets the reading of the current sensor
	1836	+(% style="color:blue" %)**AT+GETSENSORVALUE=0    **(%%)~/~/ The serial port retrieves the reading of the current sensor.
1491	1491
1492		-(% style="color:blue" %)**AT+GETSENSORVALUE=1    **(%%)~/~/ The serial port gets the current sensor reading and uploads it.
	1838	+(% style="color:blue" %)**AT+GETSENSORVALUE=1    **(%%)~/~/ The serial port retrieves the current sensor reading and uploads it.
1493	1493
1494	1494
	1841	+(% border="2" style="width:500px" %)
	1842	+|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+GETSENSORVALUE=<state>
	1843	+|(% style="width:127px" %)**Response**|(% style="width:371px" %)
	1844	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1845	+**state** :
1495	1495
1496		-==== 3.4.2.23 Resets the downlink packet count ====
	1847	+**0 **: Retrieves the current sensor reading via the serial port.
1497	1497
	1849	+**1 **: Retrieves and uploads the current sensor reading via the serial port.
	1850	+)))
	1851	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1852	+AT+GETSENSORVALUE=0
1498	1498
	1854	+Retrieves the current sensor reading via the serial port.
	1855	+
	1856	+AT+GETSENSORVALUE=1
	1857	+
	1858	+Retrieves and uplinks the current sensor reading via the serial port.
	1859	+)))
	1860	+
	1861	+There is no downlink payload for this configuration.
	1862	+
	1863	+
	1864	+==== 3.4.2.23 Resetting the downlink packet count ====
	1865	+
	1866	+This command manages how the node handles mismatched downlink packet counts. It offers two modes: one disables the reception of further downlink packets if discrepancies occur, while the other resets the downlink packet count to align with the server, ensuring continued communication.
	1867	+
1499	1499	* (% style="color:#037691" %)**AT Command:**
1500	1500
1501	1501	(% style="color:blue" %)**AT+DISFCNTCHECK=0   **(%%)~/~/ When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node will no longer receive downlink packets (default)
...	...	@@ -1503,10 +1503,37 @@
1503	1503	(% style="color:blue" %)**AT+DISFCNTCHECK=1   **(%%)~/~/ When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node resets the downlink packet count and keeps it consistent with the server downlink packet count.
1504	1504
1505	1505
	1875	+(% border="2" style="width:500px" %)
	1876	+|(% style="width:130px" %)**Command**|(% style="width:368px" %)AT+DISFCNTCHECK=<state>
	1877	+|(% style="width:130px" %)**Response**|(% style="width:368px" %)(((
	1878	+
	1879	+)))
	1880	+|(% style="width:130px" %)**Parameters**|(% style="width:368px" %)(((
	1881	+**state **:
1506	1506
	1883	+**0** : When the downlink packet count sent by the server is less than the node's downlink packet count or exceeds 16,384, the node stops receiving further downlink packets (default).
	1884	+
	1885	+
	1886	+**1** : When the downlink packet count sent by the server is less than the node's downlink packet count or exceeds 16,384, the node resets its downlink packet count to match the server's, ensuring consistency.
	1887	+)))
	1888	+|(% style="width:130px" %)**Example**|(% style="width:368px" %)(((
	1889	+AT+DISFCNTCHECK=0
	1890	+
	1891	+When the downlink packet count sent by the server is less than the node's downlink packet count or exceeds 16,384, the node stops receiving further downlink packets (default).
	1892	+
	1893	+AT+DISFCNTCHECK=1
	1894	+
	1895	+When the downlink packet count sent by the server is less than the node's downlink packet count or exceeds 16,384, the node resets its downlink packet count to match the server's, ensuring consistency.
	1896	+)))
	1897	+
	1898	+There is no downlink payload for this configuration.
	1899	+
	1900	+
1507	1507	==== 3.4.2.24 When the limit bytes are exceeded, upload in batches ====
1508	1508
1509	1509
	1904	+This command controls the behavior of the node when the combined size of the MAC commands (MACANS) from the server and the payload exceeds the allowed byte limit for the current data rate (DR). The command provides two modes: one enables splitting the data into batches to ensure compliance with the byte limit, while the other prioritizes the payload and ignores the MACANS in cases of overflow.
	1905	+
1510	1510	* (% style="color:#037691" %)**AT Command:**
1511	1511
1512	1512	(% style="color:blue" %)**AT+DISMACANS=0**   (%%) ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of 11 bytes (DR0 of US915, DR2 of AS923, DR2 of AU195), the node will send a packet with a payload of 00 and a port of 4. (default)
...	...	@@ -1518,10 +1518,50 @@
1518	1518
1519	1519	(% style="color:blue" %)**0x21 00 01 ** (%%) ~/~/ Set  the DISMACANS=1
1520	1520
	1917	+(% style="color:#037691" %)**AT Command**
1521	1521
	1919	+(% border="2" style="width:500px" %)
	1920	+|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+DISMACANS=<state>
	1921	+|(% style="width:127px" %)**Response**|(% style="width:371px" %)
	1922	+|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
	1923	+**state** :
1522	1522
	1925	+**0** : When the combined size of the MACANS from the server and the payload exceeds the byte limit (11 bytes for DR0 of US915, DR2 of AS923, DR2 of AU915), the node sends a packet with a payload of 00 and a port of 4. (default)
	1926	+
	1927	+**1** : When the combined size of the MACANS from the server and the payload exceeds the byte limit for the current DR, the node ignores the MACANS and only uploads the payload.
	1928	+)))
	1929	+|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
	1930	+AT+DISMACANS=0
	1931	+
	1932	+When the combined size of the MACANS from the server and the payload exceeds the byte limit (11 bytes for DR0 of US915, DR2 of AS923, DR2 of AU915), the node sends a packet with a payload of 00 and a port of 4. (default)
	1933	+
	1934	+AT+DISMACANS=1
	1935	+
	1936	+When the combined size of the MACANS from the server and the payload exceeds the byte limit for the current DR, the node ignores the MACANS and only uploads the payload.
	1937	+)))
	1938	+
	1939	+(% style="color:#037691" %)**Downlink Payload**
	1940	+
	1941	+(% border="2" style="width:500px" %)
	1942	+|(% style="width:126px" %)**Payload**|(% style="width:372px" %)<prefix><state>
	1943	+|(% style="width:126px" %)**Parameters**|(% style="width:372px" %)(((
	1944	+**prefix** : 21
	1945	+
	1946	+**state** : (2 bytes in hexadecimal)
	1947	+
	1948	+**0** : When the combined size of the MACANS from the server and the payload exceeds the byte limit (11 bytes for DR0 of US915, DR2 of AS923, DR2 of AU915), the node sends a packet with a payload of 00 and a port of 4. (default)
	1949	+
	1950	+**1 **: When the combined size of the MACANS from the server and the payload exceeds the byte limit for the current DR, the node ignores the MACANS and only uploads the payload.
	1951	+)))
	1952	+|(% style="width:126px" %)**Example**|(% style="width:372px" %)(((
	1953	+21 **00 01**
	1954	+
	1955	+Set DISMACANS=1
	1956	+)))
	1957	+
1523	1523	==== 3.4.2.25 Copy downlink to uplink ====
1524	1524
	1960	+This command enables the device to immediately uplink the content of a received downlink packet back to the server. The command allows for quick data replication from downlink to uplink, with a fixed port number of 100.
1525	1525
1526	1526	* (% style="color:#037691" %)**AT Command**(%%)**:**
1527	1527
...	...	@@ -1534,8 +1534,22 @@
1534	1534
1535	1535	For example, sending 11 22 33 44 55 66 77 will return invalid configuration 00 11 22 33 44 55 66 77.
1536	1536
	1973	+(% border="2" style="width:500px" %)
	1974	+|(% style="width:122px" %)**Command**|(% style="width:376px" %)(((
	1975	+AT+RPL=5
1537	1537
	1977	+After receiving a downlink packet from the server, the node immediately uplinks the content of the packet back to the server using port number 100.
	1978	+)))
	1979	+|(% style="width:122px" %)**Example**|(% style="width:376px" %)(((
	1980	+Downlink:
1538	1538
	1982	+01 00 02 58
	1983	+
	1984	+Uplink:
	1985	+
	1986	+01 01 00 02 58
	1987	+)))
	1988	+
1539	1539	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]]
1540	1540
1541	1541	For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
...	...	@@ -1542,14 +1542,16 @@
1542	1542
1543	1543
1544	1544
1545		-==== 3.4.2.26 Query version number and frequency band 、TDC ====
	1995	+==== 3.4.2.26 Query firmware version, frequency band, sub band, and TDC time ====
1546	1546
	1997	+This command is used to query key information about the device, including its firmware version, frequency band, sub band, and TDC time. By sending the specified payload as a downlink, the server can retrieve this essential data from the device.
1547	1547
1548	1548	* (((
1549	1549	(% style="color:#037691" %)**Downlink Payload**(%%)**:**
1550	1550
1551		-(% style="color:blue" %)**26 01  ** (%%) ~/~/  Downlink 26 01 can query device upload frequency, frequency band, software version number, TDC time.
	2002	+(% style="color:blue" %)**26 01  ** (%%) ~/~/  The downlink payload 26 01 is used to query the device's firmware version, frequency band, sub band, and TDC time.
1552	1552
	2004	+
1553	1553
1554	1554	)))
1555	1555
...	...	@@ -1579,6 +1579,8 @@
1579	1579
1580	1580	=== 3.5.2 Configuring ThingsEye.io ===
1581	1581
	2034	+The ThingsEye.io IoT platform is not open for self-registration at the moment. If you are interested in testing the platform, please send your project information to admin@thingseye.io, and we will create an account for you.
	2035	+
1582	1582	* Login to your [[ThingsEye.io >>https://thingseye.io]]account.
1583	1583	* Under the **Integrations center**, click **Integrations**.
1584	1584	* Click the **Add integration** button (the button with the **+** symbol).
...	...	@@ -1627,7 +1627,7 @@
1627	1627
1628	1628	* Choose **Region** from the **Host type**.
1629	1629	* Enter the **cluster** of your **The Things Stack** in the **Region** textbox. You can find the cluster in the url (e.g., https:~/~/**eu1**.cloud.thethings.network/...).
1630		-* Enter the **Username** and **Password** of the MQTT integration in the **Credentials** section. The **username **and **password **can be found on the MQTT integration page of your The Things Stack account (see Configuring The Things Stack).
	2084	+* Enter the **Username** and **Password** of the MQTT integration in the **Credentials** section. The **username **and **password **can be found on the MQTT integration page of your The Things Stack account (see **3.5.1 Configuring The Things Stack**).
1631	1631	* Click the **Check connection** button to test the connection. If the connection is successful, you will see the message saying **Connected**.
1632	1632
1633	1633	[[image:message-1.png]]
...	...	@@ -1638,7 +1638,7 @@
1638	1638	[[image:thingseye-io-step-5.png||height="625" width="1000"]]
1639	1639
1640	1640
1641		-Your integration has been added to the** Integrations** list and will be displayed on the **Integrations** page. Check whether the status is shown as **Active**. If not, review your configuration settings.
	2095	+Your integration has been added to the** Integrations** list and will be displayed on the **Integrations** page. Check whether the status is shown as **Active**. If not, review your configuration settings and correct any errors.
1642	1642
1643	1643
1644	1644	[[image:thingseye.io_integrationsCenter_integrations.png||height="686" width="1000"]]
...	...	@@ -1654,7 +1654,7 @@
1654	1654	If you want to edit the settings you have provided, click on the **Toggle edit mode** button. Once you have done click on the **Apply changes **button.
1655	1655
1656	1656	{{info}}
1657		-See also ThingsEye documentation.
	2111	+See also [[ThingsEye documentation>>https://wiki.thingseye.io/xwiki/bin/view/Main/]].
1658	1658	{{/info}}
1659	1659
1660	1660	==== **3.5.2.2 Viewing events** ====
...	...	@@ -1667,7 +1667,7 @@
1667	1667	[[image:thingseye-events.png||height="686" width="1000"]]
1668	1668
1669	1669
1670		-* To view the JSON payload of a message, click on the three dots (...) in the Message column of the desired message.
	2124	+* To view the **JSON payload** of a message, click on the **three dots (...)** in the Message column of the desired message.
1671	1671
1672	1672	[[image:thingseye-json.png||width="1000"]]
1673	1673
...	...	@@ -1677,12 +1677,17 @@
1677	1677	If you want to delete an integration, click the **Delete integratio**n button on the Integrations page.
1678	1678
1679	1679
	2134	+==== 3.5.2.4 Creating a Dashboard to Display and Analyze LT-22222-L Data ====
	2135	+
	2136	+This will be added soon.
	2137	+
	2138	+
1680	1680	== 3.6 Interface Details ==
1681	1681
1682		-=== 3.6.1 Digital Input Port: DI1/DI2 /DI3 ( For LT-33222-L, low active ) ===
	2141	+=== 3.6.1 Digital Input Ports: DI1/DI2/DI3 (For LT-33222-L, Low Active) ===
1683	1683
1684	1684
1685		-Support NPN-type sensor
	2144	+Supports NPN-type sensors.
1686	1686
1687	1687	[[image:1653356991268-289.png]]
1688	1688

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