Skip to Content
Last modified by Mengting Qiu on 2025/06/04 18:42
From version 77.112
edited by Xiaoling
on 2022/06/10 09:37
Change comment: There is no comment for this version
To version 80.2
edited by Xiaoling
on 2022/06/10 10:19
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -48,6 +48,7 @@
48 48  
49 49  )))
50 50  
51 +
51 51  == 1.2  Specifications ==
52 52  
53 53  (((
... ... @@ -162,12 +162,11 @@
162 162  )))
163 163  * (((
164 164  Packet engine up to 256 bytes with CRC.
165 -
166 -
167 167  )))
168 168  
169 169  
170 170  
170 +
171 171  == 1.3 Features ==
172 172  
173 173  * LoRaWAN Class A & Class C protocol
... ... @@ -180,6 +180,7 @@
180 180  
181 181  
182 182  
183 +
183 183  == 1.4  Applications ==
184 184  
185 185  * Smart Buildings & Home Automation
... ... @@ -191,6 +191,7 @@
191 191  
192 192  
193 193  
195 +
194 194  == 1.5 Hardware Variants ==
195 195  
196 196  (% border="1" style="background-color:#f7faff; width:500px" %)
... ... @@ -205,6 +205,8 @@
205 205  )))
206 206  
207 207  
210 +
211 +
208 208  = 2. Power ON Device =
209 209  
210 210  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.
... ... @@ -285,7 +285,6 @@
285 285  * **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
286 286  * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5
287 287  
288 -
289 289  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
290 290  
291 291  The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default.
... ... @@ -339,7 +339,6 @@
339 339  ** DO1 is high in case there is load between DO1 and V+.
340 340  ** DO1 LED is off in both case
341 341  
342 -
343 343  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
344 344  
345 345  
... ... @@ -480,11 +480,10 @@
480 480  
481 481  (((
482 482  Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]].
483 -
484 -
485 485  )))
486 486  
487 487  
488 +
488 488  === 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
489 489  
490 490  
... ... @@ -766,7 +766,6 @@
766 766  )))
767 767  
768 768  
769 -
770 770  == 3.4 ​Configure LT via AT or Downlink ==
771 771  
772 772  User can configure LT I/O Controller via AT Commands or LoRaWAN Downlink Commands
... ... @@ -779,6 +779,7 @@
779 779  
780 780  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
781 781  
782 +
782 782  === 3.4.1 Common Commands ===
783 783  
784 784  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]]