Skip to Content
Last modified by Mengting Qiu on 2025/06/04 18:42
From version 111.1
edited by Bei Jinggeng
on 2023/01/10 17:26
Change comment: There is no comment for this version
To version 109.2
edited by Xiaoling
on 2022/11/21 11:37
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -15,6 +15,7 @@
15 15  
16 16  = 1.Introduction =
17 17  
18 +
18 18  == 1.1 What is LT Series I/O Controller ==
19 19  
20 20  (((
... ... @@ -53,6 +53,7 @@
53 53  
54 54  )))
55 55  
57 +
56 56  == 1.2  Specifications ==
57 57  
58 58  (((
... ... @@ -169,6 +169,7 @@
169 169  Packet engine up to 256 bytes with CRC.
170 170  
171 171  
174 +
172 172  
173 173  )))
174 174  
... ... @@ -184,6 +184,7 @@
184 184  * Counting
185 185  
186 186  
190 +
187 187  == 1.4  Applications ==
188 188  
189 189  
... ... @@ -195,6 +195,7 @@
195 195  * Smart Factory
196 196  
197 197  
202 +
198 198  == 1.5 Hardware Variants ==
199 199  
200 200  
... ... @@ -210,6 +210,7 @@
210 210  )))
211 211  
212 212  
218 +
213 213  = 2. Power ON Device =
214 214  
215 215  
... ... @@ -291,6 +291,7 @@
291 291  [[image:1653298044601-602.png||height="405" width="709"]]
292 292  
293 293  
300 +
294 294  == 3.3 Uplink Payload ==
295 295  
296 296  
... ... @@ -304,6 +304,7 @@
304 304  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
305 305  
306 306  
314 +
307 307  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
308 308  
309 309  
... ... @@ -361,6 +361,7 @@
361 361  ** DO1 LED is off in both case
362 362  
363 363  
372 +
364 364  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
365 365  
366 366  
... ... @@ -761,6 +761,7 @@
761 761  * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
762 762  
763 763  
773 +
764 764  === 3.4.1 Common Commands ===
765 765  
766 766  
... ... @@ -846,6 +846,7 @@
846 846  
847 847  
848 848  
859 +
849 849  ==== 3.4.2.5 Poll trigger settings ====
850 850  
851 851  
... ... @@ -928,7 +928,7 @@
928 928  
929 929  * (% style="color:#037691" %)**Downlink Payload (prefix 0x09 02 ):**
930 930  
931 -(% style="color:blue" %)**0x09 02 aa bb cc   ** (%%)~/~/ same as AT+TRIG2=aa,0x(bb cc)
942 +(% style="color:blue" %)**0x09 02 aa bb cc   ** (%%)~/~/ same as AT+TRIG1=aa,0x(bb cc)
932 932  
933 933  
934 934  
... ... @@ -1119,6 +1119,7 @@
1119 1119  
1120 1120  
1121 1121  
1133 +
1122 1122  ==== 3.4.2.15 Relay ~-~- Control Relay Output RO1/RO2 with time control ====
1123 1123  
1124 1124  
... ... @@ -1162,7 +1162,7 @@
1162 1162  
1163 1163  **Example payload:**
1164 1164  
1165 -**~1. 05 01 11 07 D0**
1177 +**~1. 05 01 11 07 D**
1166 1166  
1167 1167  Relay1 and Relay 2 will be set to NC , last 2 seconds, then change back to original state.
1168 1168  
... ... @@ -1297,6 +1297,7 @@
1297 1297  
1298 1298  
1299 1299  
1312 +
1300 1300  ==== 3.4.2.24 When the limit bytes are exceeded, upload in batches ====
1301 1301  
1302 1302  
... ... @@ -1313,6 +1313,7 @@
1313 1313  
1314 1314  
1315 1315  
1329 +
1316 1316  ==== 3.4.2.25 Copy downlink to uplink ====
1317 1317  
1318 1318  
... ... @@ -1466,6 +1466,8 @@
1466 1466  
1467 1467  (((
1468 1468  
1483 +
1484 +
1469 1469  )))
1470 1470  
1471 1471  (((
... ... @@ -1497,6 +1497,8 @@
1497 1497  
1498 1498  (((
1499 1499  
1516 +
1517 +
1500 1500  )))
1501 1501  
1502 1502  (((
... ... @@ -1589,6 +1589,7 @@
1589 1589  [[image:image-20220524100748-11.png]]
1590 1590  
1591 1591  
1610 +
1592 1592  = 4. Use AT Command =
1593 1593  
1594 1594  == 4.1 Access AT Command ==
... ... @@ -1932,6 +1932,7 @@
1932 1932  
1933 1933  )))
1934 1934  
1954 +
1935 1935  === 4.2.3 Change to Class A ===
1936 1936  
1937 1937  
... ... @@ -2165,6 +2165,7 @@
2165 2165  * (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2166 2166  
2167 2167  
2188 +
2168 2168  = 8. Packing Info =
2169 2169  
2170 2170  
... ... @@ -2183,6 +2183,7 @@
2183 2183  * Weight / pcs : 170g
2184 2184  
2185 2185  
2207 +
2186 2186  = 9. Support =
2187 2187  
2188 2188  
... ... @@ -2202,5 +2202,3 @@
2202 2202  * LT-22222-L: [[http:~~/~~/www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]]
2203 2203  * [[Datasheet, Document Base>>https://www.dropbox.com/sh/gxxmgks42tqfr3a/AACEdsj_mqzeoTOXARRlwYZ2a?dl=0]]
2204 2204  * [[Hardware Source>>url:https://github.com/dragino/Lora/tree/master/LT/LT-33222-L/v1.0]]
2205 -
2206 -