Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 211.1 >
edited by Dilisi S
on 2024/11/24 01:30
To version < 201.1 >
edited by Dilisi S
on 2024/11/19 06:06
>
Change comment: Nov 18 - AT Commands edit

Summary

Details

Page properties
Content
... ... @@ -27,7 +27,7 @@
27 27  **This manual is also applicable to the LT-33222-L.**
28 28  {{/info}}
29 29  
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.
30 +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.
31 31  
32 32  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.
33 33  )))
... ... @@ -40,20 +40,21 @@
40 40  (((
41 41  You can connect the LT-22222-L I/O Controller to a LoRaWAN network service provider in several ways:
42 42  
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.
43 +* 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.
44 44  * 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.
45 45  * Setup your own private LoRaWAN network.
46 +
47 +{{info}}
48 + 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.
49 +{{/info}}
46 46  )))
47 47  
48 48  (((
49 -
53 +[[image:1653295757274-912.png]]
50 50  
51 -The network diagram below illustrates how the LT-22222-L communicates with a typical LoRaWAN network.
55 +
52 52  )))
53 53  
54 -(% class="wikigeneratedid" %)
55 -[[image:lorawan-nw.jpg||height="354" width="900"]]
56 -
57 57  == 1.2 Specifications ==
58 58  
59 59  (% style="color:#037691" %)**Hardware System:**
... ... @@ -119,7 +119,7 @@
119 119  (% style="width:524px" %)
120 120  |(% style="width:94px" %)**Model**|(% style="width:98px" %)**Photo**|(% style="width:329px" %)**Description**
121 121  |(% style="width:94px" %)**LT33222-L**|(% style="width:98px" %)(((
122 -
123 +[[image:/xwiki/bin/downloadrev/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/WebHome/image-20230424115112-1.png?rev=1.1&width=58&height=106||alt="image-20230424115112-1.png" height="106" width="58"]]
123 123  )))|(% style="width:329px" %)(((
124 124  * 2 x Digital Input (Bi-direction)
125 125  * 2 x Digital Output
... ... @@ -129,6 +129,8 @@
129 129  * 1 x Counting Port
130 130  )))
131 131  
133 +
134 +
132 132  == 2. Assembling the device ==
133 133  
134 134  == 2.1 Connecting the antenna ==
... ... @@ -136,17 +136,17 @@
136 136  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.
137 137  
138 138  {{warning}}
139 -**Warning! Do not power on the device without connecting the antenna.**
142 +Warning! Do not power on the device without connecting the antenna.
140 140  {{/warning}}
141 141  
142 142  == 2.2 Terminals ==
143 143  
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.
147 +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.
145 145  
146 -**Upper screw terminal block (from left to right):**
149 +Upper screw terminal block (from left to right):
147 147  
148 148  (% style="width:634px" %)
149 -|=(% style="width: 295px;" %)Screw Terminal|=(% style="width: 338px;" %)Function
152 +|=(% style="width: 295px;" %)Terminal|=(% style="width: 338px;" %)Function
150 150  |(% style="width:295px" %)GND|(% style="width:338px" %)Ground
151 151  |(% style="width:295px" %)VIN|(% style="width:338px" %)Input Voltage
152 152  |(% style="width:295px" %)AVI2|(% style="width:338px" %)Analog Voltage Input Terminal 2
... ... @@ -154,10 +154,10 @@
154 154  |(% style="width:295px" %)ACI2|(% style="width:338px" %)Analog Current Input Terminal 2
155 155  |(% style="width:295px" %)ACI1|(% style="width:338px" %)Analog Current Input Terminal 1
156 156  
157 -**Lower screw terminal block (from left to right):**
160 +Lower screw terminal block (from left to right):
158 158  
159 159  (% style="width:633px" %)
160 -|=(% style="width: 296px;" %)Screw Terminal|=(% style="width: 334px;" %)Function
163 +|=(% style="width: 296px;" %)Terminal|=(% style="width: 334px;" %)Function
161 161  |(% style="width:296px" %)RO1-2|(% style="width:334px" %)Relay Output 1
162 162  |(% style="width:296px" %)RO1-1|(% style="width:334px" %)Relay Output 1
163 163  |(% style="width:296px" %)RO2-2|(% style="width:334px" %)Relay Output 2
... ... @@ -169,12 +169,14 @@
169 169  |(% style="width:296px" %)DO2|(% style="width:334px" %)Digital Output 2
170 170  |(% style="width:296px" %)DO1|(% style="width:334px" %)Digital Output 1
171 171  
172 -== 2.3 Connecting LT-22222-L to a Power Source ==
175 +== 2.3 Powering the device ==
173 173  
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.
177 +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.
175 175  
179 +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.
180 +
176 176  {{warning}}
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.**
182 +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.
178 178  {{/warning}}
179 179  
180 180  
... ... @@ -181,51 +181,36 @@
181 181  [[image:1653297104069-180.png]]
182 182  
183 183  
184 -= 3. Registering LT-22222-L with a LoRaWAN Network Server =
189 += 3. Registering with a LoRaWAN Network Server =
185 185  
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.
191 +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.
187 187  
193 +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.
188 188  
195 +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.
196 +
197 +The network diagram below shows how the LT-22222-L is connected to a typical LoRaWAN network.
198 +
199 +[[image:image-20220523172350-1.png||height="266" width="864"]]
200 +
189 189  === 3.2.1 Prerequisites ===
190 190  
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.
203 +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.
192 192  
193 193  [[image:image-20230425173427-2.png||height="246" width="530"]]
194 194  
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 -
199 199  The following subsections explain how to register the LT-22222-L with different LoRaWAN network server providers.
200 200  
201 -=== 3.2.2 The Things Stack ===
209 +=== 3.2.2 The Things Stack Sandbox (TTSS) ===
202 202  
203 -This section guides you through how to register your LT-22222-L with The Things Stack Sandbox.
204 -
205 -{{info}}
206 206  The Things Stack Sandbox was formally called The Things Stack Community Edition.
207 -{{/info}}
208 208  
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.
213 +* Log in to your [[The Things Stack Sandbox>>https://eu1.cloud.thethings.network]] account.
214 +* Create an application with The Things Stack if you do not have one yet.
215 +* Go to your application page and click on the **End devices** in the left menu.
226 226  * On the End devices page, click on **+ Register end device**. Two registration options are available:
227 227  
228 -==== 3.2.2.2 Using the LoRaWAN Device Repository ====
218 +==== 3.2.2.1 Using the LoRaWAN Device Repository ====
229 229  
230 230  * On the **Register end device** page:
231 231  ** Select the option **Select the end device in the LoRaWAN Device Repository **under **Input method**.
... ... @@ -249,8 +249,9 @@
249 249  
250 250  [[image:lt-22222-l-dev-repo-reg-p2.png||height="625" width="1000"]]
251 251  
242 +==== ====
252 252  
253 -==== 3.2.2.3 Adding device manually ====
244 +==== 3.2.2.2 Adding device manually ====
254 254  
255 255  * On the **Register end device** page:
256 256  ** Select the option **Enter end device specifies manually** under **Input method**.
... ... @@ -265,7 +265,7 @@
265 265  
266 266  
267 267  * Register end device page continued...
268 -** 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**//'
259 +** 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'
269 269  ** In the **DevEUI** field, enter the **DevEUI**.
270 270  ** In the **AppKey** field, enter the **AppKey**.
271 271  ** In the **End device ID** field, enter a unique name for your LT-22222-N within this application.
... ... @@ -281,27 +281,24 @@
281 281  [[image:lt-22222-device-overview.png||height="625" width="1000"]]
282 282  
283 283  
284 -==== 3.2.2.4 Joining ====
275 +==== 3.2.2.3 Joining ====
285 285  
286 -On the Device's page, click on **Live data** tab. The Live data panel for your device will display.
277 +On the Device overview page, click on **Live data** tab. The Live data panel for your device will display.
287 287  
288 -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.
279 +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**).
289 289  
290 290  
291 291  [[image:lt-22222-join-network.png||height="625" width="1000"]]
292 292  
293 293  
294 -==== 3.2.2.5 Uplinks ====
285 +By default, you will receive an uplink data message from the device every 10 minutes.
295 295  
296 -
297 -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.
298 -
299 299  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.
300 300  
301 301  [[image:lt-22222-ul-payload-decoded.png]]
302 302  
303 303  
304 -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.
292 +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.
305 305  
306 306  {{info}}
307 307  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.
... ... @@ -310,11 +310,6 @@
310 310  [[image:lt-22222-ul-payload-fmt.png||height="686" width="1000"]]
311 311  
312 312  
313 -==== 3.2.2.6 Downlinks ====
314 -
315 -When the LT-22222-L receives a downlink message from the server, the **RX LED** turns on for **1 second**.
316 -
317 -
318 318  == 3.3 Working Modes and Uplink Payload formats ==
319 319  
320 320  
... ... @@ -1167,8 +1167,8 @@
1167 1167  )))
1168 1168  |(% style="width:96px" %)**Example**|(% style="width:402px" %)09 02 **00 00 64**
1169 1169  
1153 +==== ====
1170 1170  
1171 -
1172 1172  ==== 3.4.2.9 Trigger – Set AC (current) as a trigger ====
1173 1173  
1174 1174  Sets the current trigger based on the AC port. See also [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]
... ... @@ -1350,8 +1350,8 @@
1350 1350  )))
1351 1351  )))
1352 1352  
1336 +==== ====
1353 1353  
1354 -
1355 1355  ==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ====
1356 1356  
1357 1357  
... ... @@ -1604,7 +1604,7 @@
1604 1604  
1605 1605  ==== 3.4.2.17 Counting ~-~- Pre-configure the Count Number ====
1606 1606  
1607 -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.
1590 +This feature 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.
1608 1608  
1609 1609  * (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+SETCNT=aa,(bb cc dd ee) **
1610 1610  
... ... @@ -1665,7 +1665,7 @@
1665 1665  
1666 1666  ==== 3.4.2.18 Counting ~-~- Clear Counting ====
1667 1667  
1668 -This command clears the counting in counting mode.
1651 +This feature clears the counting in counting mode.
1669 1669  
1670 1670  * (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+CLRCOUNT         **(%%) ~/~/ clear all counting
1671 1671  
... ... @@ -1692,7 +1692,7 @@
1692 1692  
1693 1693  ==== 3.4.2.19 Counting ~-~- Change counting mode to save time ====
1694 1694  
1695 -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.
1678 +This feature 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.
1696 1696  
1697 1697  * (% style="color:#037691" %)**AT Command:**
1698 1698  
... ... @@ -1708,36 +1708,10 @@
1708 1708  )))
1709 1709  
1710 1710  
1711 -(% style="color:#037691" %)**AT Command**
1712 1712  
1713 -(% border="2" style="width:500px" %)
1714 -|(% style="width:124px" %)**Command**|(% style="width:374px" %)AT+COUTIME=<time>
1715 -|(% style="width:124px" %)**Response**|(% style="width:374px" %)
1716 -|(% style="width:124px" %)**Parameters**|(% style="width:374px" %)time : seconds (0 to 16777215)
1717 -|(% style="width:124px" %)**Example**|(% style="width:374px" %)(((
1718 -AT+COUTIME=60
1719 -
1720 -Sets the device to save its counting results to the memory every 60 seconds.
1721 -)))
1722 -
1723 -(% style="color:#037691" %)**Downlink Payload**
1724 -
1725 -(% border="2" style="width:500px" %)
1726 -|(% style="width:123px" %)**Payload**|(% style="width:375px" %)<prefix><time>
1727 -|(% style="width:123px" %)**Parameters**|(% style="width:375px" %)(((
1728 -prefix : A7
1729 -
1730 -time : seconds, 3 bytes in hexadecimal
1731 -)))
1732 -|(% style="width:123px" %)**Example**|(% style="width:375px" %)(((
1733 -A7 **00 00 3C**
1734 -
1735 -Sets the device to save its counting results to the memory every 60 seconds.
1736 -)))
1737 -
1738 1738  ==== 3.4.2.20 Reset save RO DO state ====
1739 1739  
1740 -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.
1697 +This feature 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.
1741 1741  
1742 1742  * (% style="color:#037691" %)**AT Command:**
1743 1743  
... ... @@ -1751,50 +1751,10 @@
1751 1751  (% style="color:blue" %)**0x AD aa      ** (%%)~/~/ same as AT+RODORET =aa
1752 1752  
1753 1753  
1754 -(% border="2" style="width:500px" %)
1755 -|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+RODORESET=<state>
1756 -|(% style="width:127px" %)**Response**|(% style="width:371px" %)
1757 -|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
1758 -**state** :
1759 1759  
1760 -**0** : RODO will close when the device joins the network. (default)
1761 -
1762 -**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.
1763 -)))
1764 -|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
1765 -(% style="color:blue" %)**AT+RODORESET=1 **
1766 -
1767 -RODO will close when the device joins the network. (default)
1768 -
1769 -(% style="color:blue" %)**AT+RODORESET=0 **
1770 -
1771 -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.
1772 -)))
1773 -
1774 -(% border="2" style="width:500px" %)
1775 -|(% style="width:127px" %)**Payload**|(% style="width:371px" %)<prefix><state>
1776 -|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
1777 -**prefix** : AD
1778 -
1779 -**state** :
1780 -
1781 -**0** : RODO will close when the device joins the network. (default), represents as 1 byte in hexadecimal.
1782 -
1783 -**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
1784 -)))
1785 -|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
1786 -AD **01**
1787 -
1788 -RODO will close when the device joins the network. (default)
1789 -
1790 -AD **00**
1791 -
1792 -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.
1793 -)))
1794 -
1795 1795  ==== 3.4.2.21 Encrypted payload ====
1796 1796  
1797 -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.
1714 +This feature 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.
1798 1798  
1799 1799  * (% style="color:#037691" %)**AT Command:**
1800 1800  
... ... @@ -1803,32 +1803,9 @@
1803 1803  (% style="color:blue" %)**AT+DECRYPT=0    **(%%)~/~/  Encrypt when uploading payload (default)
1804 1804  
1805 1805  
1806 -(% border="2" style="width:500px" %)
1807 -|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+DECRYPT=<state>
1808 -|(% style="width:127px" %)**Response**|(% style="width:371px" %)
1809 -|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
1810 -state :
1811 1811  
1812 -1 : The payload is uploaded without encryption
1813 -
1814 -0 : The payload is encrypted when uploaded (default)
1815 -)))
1816 -|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
1817 -AT+DECRYPT=1
1818 -
1819 -The payload is uploaded without encryption
1820 -
1821 -AT+DECRYPT=0
1822 -
1823 -The payload is encrypted when uploaded (default)
1824 -)))
1825 -
1826 -There is no downlink payload for this configuration.
1827 -
1828 -
1829 1829  ==== 3.4.2.22 Get sensor value ====
1830 1830  
1831 -This command allows you to retrieve and optionally uplink sensor readings through the serial port.
1832 1832  
1833 1833  * (% style="color:#037691" %)**AT Command:**
1834 1834  
... ... @@ -1837,33 +1837,10 @@
1837 1837  (% style="color:blue" %)**AT+GETSENSORVALUE=1    **(%%)~/~/ The serial port retrieves the current sensor reading and uploads it.
1838 1838  
1839 1839  
1840 -(% border="2" style="width:500px" %)
1841 -|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+GETSENSORVALUE=<state>
1842 -|(% style="width:127px" %)**Response**|(% style="width:371px" %)
1843 -|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
1844 -**state** :
1845 1845  
1846 -**0 **: Retrieves the current sensor reading via the serial port.
1735 +==== 3.4.2.23 Resets the downlink packet count ====
1847 1847  
1848 -**1 **: Retrieves and uploads the current sensor reading via the serial port.
1849 -)))
1850 -|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
1851 -AT+GETSENSORVALUE=0
1852 1852  
1853 -Retrieves the current sensor reading via the serial port.
1854 -
1855 -AT+GETSENSORVALUE=1
1856 -
1857 -Retrieves and uplinks the current sensor reading via the serial port.
1858 -)))
1859 -
1860 -There is no downlink payload for this configuration.
1861 -
1862 -
1863 -==== 3.4.2.23 Resetting the downlink packet count ====
1864 -
1865 -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.
1866 -
1867 1867  * (% style="color:#037691" %)**AT Command:**
1868 1868  
1869 1869  (% 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)
... ... @@ -1871,37 +1871,10 @@
1871 1871  (% 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.
1872 1872  
1873 1873  
1874 -(% border="2" style="width:500px" %)
1875 -|(% style="width:130px" %)**Command**|(% style="width:368px" %)AT+DISFCNTCHECK=<state>
1876 -|(% style="width:130px" %)**Response**|(% style="width:368px" %)(((
1877 -
1878 -)))
1879 -|(% style="width:130px" %)**Parameters**|(% style="width:368px" %)(((
1880 -**state **:
1881 1881  
1882 -**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).
1883 -
1884 -
1885 -**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.
1886 -)))
1887 -|(% style="width:130px" %)**Example**|(% style="width:368px" %)(((
1888 -AT+DISFCNTCHECK=0
1889 -
1890 -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).
1891 -
1892 -AT+DISFCNTCHECK=1
1893 -
1894 -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.
1895 -)))
1896 -
1897 -There is no downlink payload for this configuration.
1898 -
1899 -
1900 1900  ==== 3.4.2.24 When the limit bytes are exceeded, upload in batches ====
1901 1901  
1902 1902  
1903 -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.
1904 -
1905 1905  * (% style="color:#037691" %)**AT Command:**
1906 1906  
1907 1907  (% 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)
... ... @@ -1913,50 +1913,10 @@
1913 1913  
1914 1914  (% style="color:blue" %)**0x21 00 01 ** (%%) ~/~/ Set  the DISMACANS=1
1915 1915  
1916 -(% style="color:#037691" %)**AT Command**
1917 1917  
1918 -(% border="2" style="width:500px" %)
1919 -|(% style="width:127px" %)**Command**|(% style="width:371px" %)AT+DISMACANS=<state>
1920 -|(% style="width:127px" %)**Response**|(% style="width:371px" %)
1921 -|(% style="width:127px" %)**Parameters**|(% style="width:371px" %)(((
1922 -**state** :
1923 1923  
1924 -**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)
1925 -
1926 -**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.
1927 -)))
1928 -|(% style="width:127px" %)**Example**|(% style="width:371px" %)(((
1929 -AT+DISMACANS=0
1930 -
1931 -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)
1932 -
1933 -AT+DISMACANS=1
1934 -
1935 -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.
1936 -)))
1937 -
1938 -(% style="color:#037691" %)**Downlink Payload**
1939 -
1940 -(% border="2" style="width:500px" %)
1941 -|(% style="width:126px" %)**Payload**|(% style="width:372px" %)<prefix><state>
1942 -|(% style="width:126px" %)**Parameters**|(% style="width:372px" %)(((
1943 -**prefix** : 21
1944 -
1945 -**state** : (2 bytes in hexadecimal)
1946 -
1947 -**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)
1948 -
1949 -**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.
1950 -)))
1951 -|(% style="width:126px" %)**Example**|(% style="width:372px" %)(((
1952 -21 **00 01**
1953 -
1954 -Set DISMACANS=1
1955 -)))
1956 -
1957 1957  ==== 3.4.2.25 Copy downlink to uplink ====
1958 1958  
1959 -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.
1960 1960  
1961 1961  * (% style="color:#037691" %)**AT Command**(%%)**:**
1962 1962  
... ... @@ -1969,22 +1969,8 @@
1969 1969  
1970 1970  For example, sending 11 22 33 44 55 66 77 will return invalid configuration 00 11 22 33 44 55 66 77.
1971 1971  
1972 -(% border="2" style="width:500px" %)
1973 -|(% style="width:122px" %)**Command**|(% style="width:376px" %)(((
1974 -AT+RPL=5
1975 1975  
1976 -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.
1977 -)))
1978 -|(% style="width:122px" %)**Example**|(% style="width:376px" %)(((
1979 -Downlink:
1980 1980  
1981 -01 00 02 58
1982 -
1983 -Uplink:
1984 -
1985 -01 01 00 02 58
1986 -)))
1987 -
1988 1988  [[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"]]
1989 1989  
1990 1990  For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned.
... ... @@ -1991,16 +1991,14 @@
1991 1991  
1992 1992  
1993 1993  
1994 -==== 3.4.2.26 Query firmware version, frequency band, sub band, and TDC time ====
1784 +==== 3.4.2.26 Query version number and frequency band 、TDC ====
1995 1995  
1996 -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.
1997 1997  
1998 1998  * (((
1999 1999  (% style="color:#037691" %)**Downlink Payload**(%%)**:**
2000 2000  
2001 -(% 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.
1790 +(% style="color:blue" %)**26 01  ** (%%) ~/~/  Downlink 26 01 can query device upload frequency, frequency band, software version number, TDC time.
2002 2002  
2003 -
2004 2004  
2005 2005  )))
2006 2006  
... ... @@ -2030,8 +2030,6 @@
2030 2030  
2031 2031  === 3.5.2 Configuring ThingsEye.io ===
2032 2032  
2033 -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.
2034 -
2035 2035  * Login to your [[ThingsEye.io >>https://thingseye.io]]account.
2036 2036  * Under the **Integrations center**, click **Integrations**.
2037 2037  * Click the **Add integration** button (the button with the **+** symbol).
... ... @@ -2080,7 +2080,7 @@
2080 2080  
2081 2081  * Choose **Region** from the **Host type**.
2082 2082  * 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/...).
2083 -* 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**).
1869 +* 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 2084  * Click the **Check connection** button to test the connection. If the connection is successful, you will see the message saying **Connected**.
2085 2085  
2086 2086  [[image:message-1.png]]
... ... @@ -2091,7 +2091,7 @@
2091 2091  [[image:thingseye-io-step-5.png||height="625" width="1000"]]
2092 2092  
2093 2093  
2094 -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.
1880 +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 2095  
2096 2096  
2097 2097  [[image:thingseye.io_integrationsCenter_integrations.png||height="686" width="1000"]]
... ... @@ -2107,7 +2107,7 @@
2107 2107  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.
2108 2108  
2109 2109  {{info}}
2110 -See also [[ThingsEye documentation>>https://wiki.thingseye.io/xwiki/bin/view/Main/]].
1896 +See also ThingsEye documentation.
2111 2111  {{/info}}
2112 2112  
2113 2113  ==== **3.5.2.2 Viewing events** ====
... ... @@ -2120,7 +2120,7 @@
2120 2120  [[image:thingseye-events.png||height="686" width="1000"]]
2121 2121  
2122 2122  
2123 -* To view the **JSON payload** of a message, click on the **three dots (...)** in the Message column of the desired message.
1909 +* To view the JSON payload of a message, click on the three dots (...) in the Message column of the desired message.
2124 2124  
2125 2125  [[image:thingseye-json.png||width="1000"]]
2126 2126  
... ... @@ -2130,11 +2130,6 @@
2130 2130  If you want to delete an integration, click the **Delete integratio**n button on the Integrations page.
2131 2131  
2132 2132  
2133 -==== 3.5.2.4 Creating a Dashboard to Display and Analyze LT-22222-L Data ====
2134 -
2135 -This will be added soon.
2136 -
2137 -
2138 2138  == 3.6 Interface Details ==
2139 2139  
2140 2140  === 3.6.1 Digital Input Ports: DI1/DI2/DI3 (For LT-33222-L, Low Active) ===
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