Last modified by Saxer Lin on 2025/04/15 17:24
<
From version < 110.1 >
edited by Bei Jinggeng
on 2022/12/22 09:19
To version < 107.1 >
edited by Bei Jinggeng
on 2022/11/18 10:08
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -186,7 +186,6 @@
186 186  * Firmware upgradable via program port
187 187  * Counting
188 188  
189 -
190 190  == 1.4  Applications ==
191 191  
192 192  
... ... @@ -197,7 +197,6 @@
197 197  * Smart Cities
198 198  * Smart Factory
199 199  
200 -
201 201  == 1.5 Hardware Variants ==
202 202  
203 203  
... ... @@ -212,7 +212,6 @@
212 212  * 1 x Counting Port
213 213  )))
214 214  
215 -
216 216  = 2. Power ON Device =
217 217  
218 218  
... ... @@ -229,8 +229,10 @@
229 229  [[image:1653297104069-180.png]]
230 230  
231 231  
229 +
232 232  = 3. Operation Mode =
233 233  
232 +
234 234  == 3.1 How it works? ==
235 235  
236 236  
... ... @@ -243,6 +243,7 @@
243 243  )))
244 244  
245 245  
245 +
246 246  == 3.2 Example to join LoRaWAN network ==
247 247  
248 248  
... ... @@ -307,7 +307,6 @@
307 307  * (% style="color:blue" %)**MOD5**(%%): Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
308 308  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
309 309  
310 -
311 311  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
312 312  
313 313  
... ... @@ -364,7 +364,6 @@
364 364  ** DO1 is high in case there is load between DO1 and V+.
365 365  ** DO1 LED is off in both case
366 366  
367 -
368 368  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
369 369  
370 370  
... ... @@ -438,6 +438,7 @@
438 438  )))
439 439  
440 440  
439 +
441 441  === 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI ===
442 442  
443 443  
... ... @@ -484,6 +484,7 @@
484 484  )))
485 485  
486 486  
486 +
487 487  === 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting ===
488 488  
489 489  
... ... @@ -552,6 +552,7 @@
552 552  )))
553 553  
554 554  
555 +
555 555  === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI ===
556 556  
557 557  
... ... @@ -599,6 +599,7 @@
599 599  )))
600 600  
601 601  
603 +
602 602  === 3.3.6 AT+ADDMOD~=6. (Trigger Mode, Optional) ===
603 603  
604 604  
... ... @@ -738,6 +738,7 @@
738 738  When device got this command, it will send the MOD6 payload.
739 739  
740 740  
743 +
741 741  === 3.3.7 Payload Decoder ===
742 742  
743 743  (((
... ... @@ -747,6 +747,7 @@
747 747  )))
748 748  
749 749  
753 +
750 750  == 3.4 ​Configure LT via AT or Downlink ==
751 751  
752 752  
... ... @@ -764,7 +764,6 @@
764 764  
765 765  * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
766 766  
767 -
768 768  === 3.4.1 Common Commands ===
769 769  
770 770  
... ... @@ -773,8 +773,10 @@
773 773  )))
774 774  
775 775  
779 +
776 776  === 3.4.2 Sensor related commands ===
777 777  
782 +
778 778  ==== 3.4.2.1 Set Transmit Interval ====
779 779  
780 780  
... ... @@ -933,7 +933,7 @@
933 933  
934 934  * (% style="color:#037691" %)**Downlink Payload (prefix 0x09 02 ):**
935 935  
936 -(% style="color:blue" %)**0x09 02 aa bb cc   ** (%%)~/~/ same as AT+TRIG2=aa,0x(bb cc)
941 +(% style="color:blue" %)**0x09 02 aa bb cc   ** (%%)~/~/ same as AT+TRIG1=aa,0x(bb cc)
937 937  
938 938  
939 939  
... ... @@ -1065,13 +1065,6 @@
1065 1065  
1066 1066   Latching time. Unit: ms
1067 1067  
1068 -Note:
1069 -
1070 - Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
1071 -
1072 - Before Firmwre v1.6.0 the latch time only suport 2 bytes.
1073 -
1074 -
1075 1075  (% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
1076 1076  
1077 1077  
... ... @@ -1156,13 +1156,6 @@
1156 1156  
1157 1157  (% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh Bytes(cc)**(%%): Latching time. Unit: ms
1158 1158  
1159 -Note:
1160 -
1161 - Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
1162 -
1163 - Before Firmwre v1.6.0 the latch time only suport 2 bytes.
1164 -
1165 -
1166 1166  (% style="color:red" %)**Device will upload a packet if downlink code executes successfully.**
1167 1167  
1168 1168  
... ... @@ -1359,6 +1359,7 @@
1359 1359  [[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-20220823173929-8.png?width=1205&height=76&rev=1.1||alt="image-20220823173929-8.png"]]
1360 1360  
1361 1361  
1353 +
1362 1362  == 3.5 Integrate with Mydevice ==
1363 1363  
1364 1364  
... ... @@ -1408,8 +1408,10 @@
1408 1408  [[image:image-20220524094909-5.png||height="341" width="734"]]
1409 1409  
1410 1410  
1403 +
1411 1411  == 3.6 Interface Detail ==
1412 1412  
1406 +
1413 1413  === 3.6.1 Digital Input Port: DI1/DI2 /DI3 ( For LT-33222-L, low active ) ===
1414 1414  
1415 1415  
... ... @@ -1418,6 +1418,7 @@
1418 1418  [[image:1653356991268-289.png]]
1419 1419  
1420 1420  
1415 +
1421 1421  === 3.6.2 Digital Input Port: DI1/DI2 ( For LT-22222-L) ===
1422 1422  
1423 1423  
... ... @@ -1539,6 +1539,7 @@
1539 1539  )))
1540 1540  
1541 1541  
1537 +
1542 1542  === 3.6.3 Digital Output Port: DO1/DO2 /DO3 ===
1543 1543  
1544 1544  
... ... @@ -1549,6 +1549,7 @@
1549 1549  [[image:1653357531600-905.png]]
1550 1550  
1551 1551  
1548 +
1552 1552  === 3.6.4 Analog Input Interface ===
1553 1553  
1554 1554  
... ... @@ -1580,6 +1580,7 @@
1580 1580  [[image:1653357648330-671.png||height="155" width="733"]]
1581 1581  
1582 1582  
1580 +
1583 1583  === 3.6.5 Relay Output ===
1584 1584  
1585 1585  
... ... @@ -1595,6 +1595,7 @@
1595 1595  [[image:image-20220524100215-10.png||height="382" width="723"]]
1596 1596  
1597 1597  
1596 +
1598 1598  == 3.7 LEDs Indicators ==
1599 1599  
1600 1600  
... ... @@ -1604,6 +1604,7 @@
1604 1604  
1605 1605  = 4. Use AT Command =
1606 1606  
1606 +
1607 1607  == 4.1 Access AT Command ==
1608 1608  
1609 1609  
... ... @@ -1814,8 +1814,10 @@
1814 1814  )))
1815 1815  
1816 1816  
1817 +
1817 1817  == 4.2 Common AT Command Sequence ==
1818 1818  
1820 +
1819 1819  === 4.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1820 1820  
1821 1821  (((
... ... @@ -1860,6 +1860,7 @@
1860 1860  )))
1861 1861  
1862 1862  
1865 +
1863 1863  === 4.2.2 Single-channel ABP mode (Use with LG01/LG02) ===
1864 1864  
1865 1865  (((
... ... @@ -1957,8 +1957,10 @@
1957 1957  )))
1958 1958  
1959 1959  
1963 +
1960 1960  = 5. FAQ =
1961 1961  
1966 +
1962 1962  == 5.1 How to upgrade the image? ==
1963 1963  
1964 1964  
... ... @@ -2002,6 +2002,8 @@
2002 2002  
2003 2003  (((
2004 2004  (((
2010 +
2011 +
2005 2005  == 5.2 How to change the LoRa Frequency Bands/Region? ==
2006 2006  
2007 2007  
... ... @@ -2015,6 +2015,7 @@
2015 2015  (((
2016 2016  
2017 2017  
2025 +
2018 2018  == 5.3 How to set up LT to work with Single Channel Gateway such as LG01/LG02? ==
2019 2019  
2020 2020  
... ... @@ -2078,6 +2078,7 @@
2078 2078  [[image:1653360498588-932.png||height="485" width="726"]]
2079 2079  
2080 2080  
2089 +
2081 2081  == 5.4 Can I see counting event in Serial? ==
2082 2082  
2083 2083  
... ... @@ -2085,11 +2085,13 @@
2085 2085  User can run AT+DEBUG command to see the counting event in serial. If firmware too old and doesn't support AT+DEBUG. User can update to latest firmware first.
2086 2086  
2087 2087  
2097 +
2088 2088  == 5.5 Can i use point to point communication for LT-22222-L? ==
2089 2089  
2090 2090  
2091 -Yes, please refer [[Point to Point Communication>>doc:Main. Point to Point Communication of LT-22222-L.WebHome]]  ，this is [[firmware>>https://github.com/dragino/LT-22222-L/releases]].
2101 +Yes, please refer [[Point to Point Communication>>doc:Main. Point to Point Communication of LT-22222-L.WebHome]]  ，this is [[firmware>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AADKXQ2v5ZT-S3sxdmbvE7UAa/LT-22222-L/image?dl=0&subfolder_nav_tracking=1]].
2092 2092  
2103 +
2093 2093  
2094 2094  )))
2095 2095  
... ... @@ -2106,6 +2106,7 @@
2106 2106  After restart, the status before power failure will be read from flash.
2107 2107  
2108 2108  
2120 +
2109 2109  == 5.7 Can i set up LT-22222-L as a NC(Normal Close) Relay? ==
2110 2110  
2111 2111  
... ... @@ -2121,7 +2121,10 @@
2121 2121  Firmware version needs to be no less than 1.6.0.
2122 2122  
2123 2123  
2136 +
2124 2124  = 6. Trouble Shooting =
2138 +
2139 +
2125 2125  )))
2126 2126  
2127 2127  (((
... ... @@ -2139,6 +2139,7 @@
2139 2139  (((
2140 2140  
2141 2141  
2157 +
2142 2142  == 6.2 Have trouble to upload image. ==
2143 2143  
2144 2144  
... ... @@ -2151,6 +2151,7 @@
2151 2151  (((
2152 2152  
2153 2153  
2170 +
2154 2154  == 6.3 Why I can't join TTN in US915 /AU915 bands? ==
2155 2155  
2156 2156  
... ... @@ -2161,6 +2161,7 @@
2161 2161  )))
2162 2162  
2163 2163  
2181 +
2164 2164  = 7. Order Info =
2165 2165  
2166 2166  
... ... @@ -2178,7 +2178,6 @@
2178 2178  * (% style="color:red" %)**IN865**(%%):  LT with frequency bands IN865
2179 2179  * (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2180 2180  
2181 -
2182 2182  = 8. Packing Info =
2183 2183  
2184 2184  
... ... @@ -2196,7 +2196,6 @@
2196 2196  * Package Size / pcs : 14.5 x 8 x 5 cm
2197 2197  * Weight / pcs : 170g
2198 2198  
2199 -
2200 2200  = 9. Support =
2201 2201  
2202 2202  

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