Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 66.26 >
edited by Xiaoling
on 2022/05/24 14:04
To version < 68.18 >
edited by Xiaoling
on 2022/05/25 15:23
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41 41  
42 42  (((
43 43  [[image:1653295757274-912.png]]
44 +
45 +
44 44  )))
45 45  
46 46  == 1.2  Specifications ==
... ... @@ -151,6 +151,8 @@
151 151  )))
152 152  * (((
153 153  Packet engine up to 256 bytes with CRC.
156 +
157 +
154 154  )))
155 155  
156 156  == 1.3 Features ==
... ... @@ -163,6 +163,7 @@
163 163  * Firmware upgradable via program port
164 164  * Counting
165 165  
170 +
166 166  == 1.4  Applications ==
167 167  
168 168  * Smart Buildings & Home Automation
... ... @@ -172,6 +172,7 @@
172 172  * Smart Cities
173 173  * Smart Factory
174 174  
180 +
175 175  == 1.5 Hardware Variants ==
176 176  
177 177  (% border="1" style="background-color:#f7faff; width:500px" %)
... ... @@ -185,6 +185,8 @@
185 185  * 1 x Counting Port
186 186  )))
187 187  
194 +
195 +
188 188  = 2. Power ON Device =
189 189  
190 190  The LT controller can be powered by 7 ~~ 24V DC power source. Connect VIN to Power Input V+ and GND to power input V- to power the LT controller.
... ... @@ -195,6 +195,7 @@
195 195  
196 196  [[image:1653297104069-180.png]]
197 197  
206 +
198 198  = 3. Operation Mode =
199 199  
200 200  == 3.1 How it works? ==
... ... @@ -204,13 +204,13 @@
204 204  )))
205 205  
206 206  (((
207 -In case user can’t set the OTAA keys in the network server and has to use the existing keys from server. User can [[use AT Command>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H4.UseATCommand]] to set the keys in the devices.
208 -)))
216 +In case user can’t set the OTAA keys in the network server and has to use the existing keys from server. User can [[use AT Command>>||anchor="H4.UseATCommand"]] to set the keys in the devices.
209 209  
210 -(((
211 -3.2 Example to join LoRaWAN network
218 +
212 212  )))
213 213  
221 +== 3.2 Example to join LoRaWAN network ==
222 +
214 214  (((
215 215  This chapter shows an example for how to join the TTN LoRaWAN Network. Below is the network structure, we use our LG308 as LoRaWAN gateway here. 
216 216  )))
... ... @@ -217,7 +217,6 @@
217 217  
218 218  [[image:image-20220523172350-1.png||height="266" width="864"]]
219 219  
220 -
221 221  (((
222 222  The LG308 is already set to connect to [[TTN network >>url:https://www.thethingsnetwork.org/]]. So what we need to do now is only configure register this device to TTN:
223 223  )))
... ... @@ -238,10 +238,12 @@
238 238  
239 239  [[image:1653297955910-247.png||height="321" width="716"]]
240 240  
249 +
241 241  Add APP KEY and DEV EUI
242 242  
243 243  [[image:1653298023685-319.png]]
244 244  
254 +
245 245  (((
246 246  **Step 2**: Power on LT and it will auto join to the TTN network. After join success, it will start to upload message to TTN and user can see in the panel.
247 247  )))
... ... @@ -248,6 +248,7 @@
248 248  
249 249  [[image:1653298044601-602.png||height="405" width="709"]]
250 250  
261 +
251 251  == 3.3 Uplink Payload ==
252 252  
253 253  There are five working modes + one interrupt mode on LT for different type application:
... ... @@ -259,6 +259,7 @@
259 259  * **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
260 260  * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
261 261  
273 +
262 262  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
263 263  
264 264  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
... ... @@ -440,7 +440,7 @@
440 440  )))
441 441  
442 442  (((
443 -Other AT Commands for counting are similar to [[MOD2 Counting Command>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.2AT2BMOD3D22C28DoubleDICounting29]].
455 +Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
444 444  )))
445 445  
446 446  === 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
... ... @@ -488,7 +488,7 @@
488 488  )))
489 489  
490 490  (((
491 -Other AT Commands for counting are similar to [[MOD2 Counting Command>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.2AT2BMOD3D22C28DoubleDICounting29]].
503 +Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
492 492  )))
493 493  
494 494  (((
... ... @@ -562,7 +562,7 @@
562 562  )))
563 563  
564 564  (((
565 -Other AT Commands for counting are similar to [[MOD2 Counting Command>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.2AT2BMOD3D22C28DoubleDICounting29]].
577 +Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
566 566  )))
567 567  
568 568  === 3.3.6 AT+ADDMOD~=6. (Trigger Mode, Optional) ===
... ... @@ -705,7 +705,7 @@
705 705  
706 706  === 3.4.1 Common Commands ===
707 707  
708 -They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>http://8.211.40.43:8080/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
720 +They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
709 709  
710 710  === 3.4.2 Sensor related commands ===
711 711  
... ... @@ -1177,15 +1177,21 @@
1177 1177  **0x A7 aa bb cc     ~/~/ same as AT+COUTIME =aa bb cc,**
1178 1178  )))
1179 1179  
1192 +(((
1180 1180  range: aa bb cc:0 to 16777215,  (unit:second)
1194 +)))
1181 1181  
1182 1182  == 3.5 Integrate with Mydevice ==
1183 1183  
1184 1184  Mydevices provides a human friendly interface to show the sensor data, once we have data in TTN, we can use Mydevices to connect to TTN and see the data in Mydevices. Below are the steps:
1185 1185  
1200 +(((
1186 1186  **Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
1202 +)))
1187 1187  
1204 +(((
1188 1188  **Step 2**: To configure the Application to forward data to Mydevices you will need to add integration. To add the Mydevices integration, perform the following steps:
1206 +)))
1189 1189  
1190 1190  [[image:1653356737703-362.png||height="232" width="732"]]
1191 1191  
... ... @@ -1342,7 +1342,9 @@
1342 1342  
1343 1343  [[image:1653358355238-883.png]]
1344 1344  
1363 +(((
1345 1345  More detail AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/]]
1365 +)))
1346 1346  
1347 1347  (((
1348 1348  AT+<CMD>?        : Help on <CMD>
... ... @@ -1685,7 +1685,7 @@
1685 1685  )))
1686 1686  
1687 1687  (((
1688 -User can follow the introduction for [[how to upgrade image>>path:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H5.1Howtoupgradetheimage3F]]. When download the images, choose the required image file for download.
1708 +User can follow the introduction for [[how to upgrade image>>||anchor="H5.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download.
1689 1689  )))
1690 1690  
1691 1691  (((
... ... @@ -1746,7 +1746,7 @@
1746 1746  )))
1747 1747  
1748 1748  (((
1749 -= 6. Trouble Shooting =
1769 += 6. Trouble Shooting =
1750 1750  )))
1751 1751  
1752 1752  (((
... ... @@ -1756,13 +1756,11 @@
1756 1756  )))
1757 1757  
1758 1758  (((
1759 -Please see this link for how to debug:
1779 +Please see this link for how to debug:
1760 1760  
1761 -[[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/>>http://8.211.40.43:8080/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/]]
1762 -)))
1781 +[[http:~~/~~/wiki1.dragino.com/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H5.1Howitwork>>http://wiki1.dragino.com/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H5.1Howitwork]]
1763 1763  
1764 -(((
1765 -[[http:~~/~~/wiki.dragino.com/index.php?title=LoRaWAN_Communication_Debug#How_it_work>>url:http://wiki.dragino.com/index.php?title=LoRaWAN_Communication_Debug#How_it_work]]
1783 +
1766 1766  )))
1767 1767  
1768 1768  (((
... ... @@ -1771,10 +1771,12 @@
1771 1771  
1772 1772  (((
1773 1773  See this link for trouble shooting:
1792 +
1793 +[[http:~~/~~/wiki1.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/>>http://wiki1.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]]
1774 1774  )))
1775 1775  
1776 1776  (((
1777 -[[http:~~/~~/wiki.dragino.com/index.php?title=Firmware_Upgrade_Trouble_Shooting#UART_upgrade_trouble_shooting>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Trouble_Shooting#UART_upgrade_trouble_shooting]]
1797 +
1778 1778  )))
1779 1779  
1780 1780  (((
... ... @@ -1783,10 +1783,12 @@
1783 1783  
1784 1784  (((
1785 1785  It might be about the channels mapping. Please see this link for detail:
1806 +
1807 +[[http:~~/~~/wiki1.dragino.com/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H2.NoticeofUS9152FCN4702FAU915Frequencyband>>http://wiki1.dragino.com/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H2.NoticeofUS9152FCN4702FAU915Frequencyband]]
1786 1786  )))
1787 1787  
1788 1788  (((
1789 -[[http:~~/~~/wiki.dragino.com/index.php?title=LoRaWAN_Communication_Debug#Notice_of_US915.2FCN470.2FAU915_Frequency_band>>url:http://wiki.dragino.com/index.php?title=LoRaWAN_Communication_Debug#Notice_of_US915.2FCN470.2FAU915_Frequency_band]]
1811 +
1790 1790  )))
1791 1791  
1792 1792  (((
... ... @@ -1805,33 +1805,58 @@
1805 1805  )))
1806 1806  )))
1807 1807  
1830 +(((
1808 1808  * (((
1809 1809  (% style="color:#4f81bd" %)**EU433**(%%): LT with frequency bands EU433
1810 1810  )))
1834 +)))
1835 +
1836 +(((
1811 1811  * (((
1812 1812  (% style="color:#4f81bd" %)**EU868**(%%): LT with frequency bands EU868
1813 1813  )))
1840 +)))
1841 +
1842 +(((
1814 1814  * (((
1815 1815  (% style="color:#4f81bd" %)**KR920**(%%): LT with frequency bands KR920
1816 1816  )))
1846 +)))
1847 +
1848 +(((
1817 1817  * (((
1818 1818  (% style="color:#4f81bd" %)**CN470**(%%): LT with frequency bands CN470
1819 1819  )))
1852 +)))
1853 +
1854 +(((
1820 1820  * (((
1821 1821  (% style="color:#4f81bd" %)**AS923**(%%): LT with frequency bands AS923
1822 1822  )))
1858 +)))
1859 +
1860 +(((
1823 1823  * (((
1824 1824  (% style="color:#4f81bd" %)**AU915**(%%): LT with frequency bands AU915
1825 1825  )))
1864 +)))
1865 +
1866 +(((
1826 1826  * (((
1827 1827  (% style="color:#4f81bd" %)**US915**(%%): LT with frequency bands US915
1828 1828  )))
1870 +)))
1871 +
1872 +(((
1829 1829  * (((
1830 1830  (% style="color:#4f81bd" %)**IN865**(%%): LT with frequency bands IN865
1831 1831  )))
1876 +)))
1832 1832  
1833 1833  (((
1834 -* (% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779
1879 +* (((
1880 +(% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779
1881 +)))
1835 1835  
1836 1836  = 8. Packing Info =
1837 1837  )))

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