Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
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... ... @@ -186,6 +186,8 @@ 186 186 * Firmware upgradable via program port 187 187 * Counting 188 188 189 + 190 + 189 189 == 1.4 Applications == 190 190 191 191 ... ... @@ -196,6 +196,8 @@ 196 196 * Smart Cities 197 197 * Smart Factory 198 198 201 + 202 + 199 199 == 1.5 Hardware Variants == 200 200 201 201 ... ... @@ -210,6 +210,8 @@ 210 210 * 1 x Counting Port 211 211 ))) 212 212 217 + 218 + 213 213 = 2. Power ON Device = 214 214 215 215 ... ... @@ -226,10 +226,8 @@ 226 226 [[image:1653297104069-180.png]] 227 227 228 228 229 - 230 230 = 3. Operation Mode = 231 231 232 - 233 233 == 3.1 How it works? == 234 234 235 235 ... ... @@ -242,7 +242,6 @@ 242 242 ))) 243 243 244 244 245 - 246 246 == 3.2 Example to join LoRaWAN network == 247 247 248 248 ... ... @@ -307,6 +307,8 @@ 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 309 309 313 + 314 + 310 310 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 311 311 312 312 ... ... @@ -363,6 +363,8 @@ 363 363 ** DO1 is high in case there is load between DO1 and V+. 364 364 ** DO1 LED is off in both case 365 365 371 + 372 + 366 366 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 367 367 368 368 ... ... @@ -436,7 +436,6 @@ 436 436 ))) 437 437 438 438 439 - 440 440 === 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI === 441 441 442 442 ... ... @@ -483,7 +483,6 @@ 483 483 ))) 484 484 485 485 486 - 487 487 === 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting === 488 488 489 489 ... ... @@ -552,7 +552,6 @@ 552 552 ))) 553 553 554 554 555 - 556 556 === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI === 557 557 558 558 ... ... @@ -600,7 +600,6 @@ 600 600 ))) 601 601 602 602 603 - 604 604 === 3.3.6 AT+ADDMOD~=6. (Trigger Mode, Optional) === 605 605 606 606 ... ... @@ -740,7 +740,6 @@ 740 740 When device got this command, it will send the MOD6 payload. 741 741 742 742 743 - 744 744 === 3.3.7 Payload Decoder === 745 745 746 746 ((( ... ... @@ -750,7 +750,6 @@ 750 750 ))) 751 751 752 752 753 - 754 754 == 3.4 Configure LT via AT or Downlink == 755 755 756 756 ... ... @@ -768,6 +768,8 @@ 768 768 769 769 * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 770 770 772 + 773 + 771 771 === 3.4.1 Common Commands === 772 772 773 773 ... ... @@ -776,10 +776,8 @@ 776 776 ))) 777 777 778 778 779 - 780 780 === 3.4.2 Sensor related commands === 781 781 782 - 783 783 ==== 3.4.2.1 Set Transmit Interval ==== 784 784 785 785 ... ... @@ -1364,7 +1364,6 @@ 1364 1364 [[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"]] 1365 1365 1366 1366 1367 - 1368 1368 == 3.5 Integrate with Mydevice == 1369 1369 1370 1370 ... ... @@ -1414,10 +1414,8 @@ 1414 1414 [[image:image-20220524094909-5.png||height="341" width="734"]] 1415 1415 1416 1416 1417 - 1418 1418 == 3.6 Interface Detail == 1419 1419 1420 - 1421 1421 === 3.6.1 Digital Input Port: DI1/DI2 /DI3 ( For LT-33222-L, low active ) === 1422 1422 1423 1423 ... ... @@ -1426,7 +1426,6 @@ 1426 1426 [[image:1653356991268-289.png]] 1427 1427 1428 1428 1429 - 1430 1430 === 3.6.2 Digital Input Port: DI1/DI2 ( For LT-22222-L) === 1431 1431 1432 1432 ... ... @@ -1548,7 +1548,6 @@ 1548 1548 ))) 1549 1549 1550 1550 1551 - 1552 1552 === 3.6.3 Digital Output Port: DO1/DO2 /DO3 === 1553 1553 1554 1554 ... ... @@ -1559,7 +1559,6 @@ 1559 1559 [[image:1653357531600-905.png]] 1560 1560 1561 1561 1562 - 1563 1563 === 3.6.4 Analog Input Interface === 1564 1564 1565 1565 ... ... @@ -1591,7 +1591,6 @@ 1591 1591 [[image:1653357648330-671.png||height="155" width="733"]] 1592 1592 1593 1593 1594 - 1595 1595 === 3.6.5 Relay Output === 1596 1596 1597 1597 ... ... @@ -1607,7 +1607,6 @@ 1607 1607 [[image:image-20220524100215-10.png||height="382" width="723"]] 1608 1608 1609 1609 1610 - 1611 1611 == 3.7 LEDs Indicators == 1612 1612 1613 1613 ... ... @@ -1617,7 +1617,6 @@ 1617 1617 1618 1618 = 4. Use AT Command = 1619 1619 1620 - 1621 1621 == 4.1 Access AT Command == 1622 1622 1623 1623 ... ... @@ -1828,10 +1828,8 @@ 1828 1828 ))) 1829 1829 1830 1830 1831 - 1832 1832 == 4.2 Common AT Command Sequence == 1833 1833 1834 - 1835 1835 === 4.2.1 Multi-channel ABP mode (Use with SX1301/LG308) === 1836 1836 1837 1837 ((( ... ... @@ -1876,7 +1876,6 @@ 1876 1876 ))) 1877 1877 1878 1878 1879 - 1880 1880 === 4.2.2 Single-channel ABP mode (Use with LG01/LG02) === 1881 1881 1882 1882 ((( ... ... @@ -1974,10 +1974,8 @@ 1974 1974 ))) 1975 1975 1976 1976 1977 - 1978 1978 = 5. FAQ = 1979 1979 1980 - 1981 1981 == 5.1 How to upgrade the image? == 1982 1982 1983 1983 ... ... @@ -2021,8 +2021,6 @@ 2021 2021 2022 2022 ((( 2023 2023 ((( 2024 - 2025 - 2026 2026 == 5.2 How to change the LoRa Frequency Bands/Region? == 2027 2027 2028 2028 ... ... @@ -2036,7 +2036,6 @@ 2036 2036 ((( 2037 2037 2038 2038 2039 - 2040 2040 == 5.3 How to set up LT to work with Single Channel Gateway such as LG01/LG02? == 2041 2041 2042 2042 ... ... @@ -2100,7 +2100,6 @@ 2100 2100 [[image:1653360498588-932.png||height="485" width="726"]] 2101 2101 2102 2102 2103 - 2104 2104 == 5.4 Can I see counting event in Serial? == 2105 2105 2106 2106 ... ... @@ -2108,13 +2108,11 @@ 2108 2108 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. 2109 2109 2110 2110 2111 - 2112 2112 == 5.5 Can i use point to point communication for LT-22222-L? == 2113 2113 2114 2114 2115 2115 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]]. 2116 2116 2117 - 2118 2118 2119 2119 ))) 2120 2120 ... ... @@ -2131,7 +2131,6 @@ 2131 2131 After restart, the status before power failure will be read from flash. 2132 2132 2133 2133 2134 - 2135 2135 == 5.7 Can i set up LT-22222-L as a NC(Normal Close) Relay? == 2136 2136 2137 2137 ... ... @@ -2147,10 +2147,7 @@ 2147 2147 Firmware version needs to be no less than 1.6.0. 2148 2148 2149 2149 2150 - 2151 2151 = 6. Trouble Shooting = 2152 - 2153 - 2154 2154 ))) 2155 2155 2156 2156 ((( ... ... @@ -2168,7 +2168,6 @@ 2168 2168 ((( 2169 2169 2170 2170 2171 - 2172 2172 == 6.2 Have trouble to upload image. == 2173 2173 2174 2174 ... ... @@ -2181,7 +2181,6 @@ 2181 2181 ((( 2182 2182 2183 2183 2184 - 2185 2185 == 6.3 Why I can't join TTN in US915 /AU915 bands? == 2186 2186 2187 2187 ... ... @@ -2192,7 +2192,6 @@ 2192 2192 ))) 2193 2193 2194 2194 2195 - 2196 2196 = 7. Order Info = 2197 2197 2198 2198 ... ... @@ -2210,6 +2210,8 @@ 2210 2210 * (% style="color:red" %)**IN865**(%%): LT with frequency bands IN865 2211 2211 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2212 2212 2187 + 2188 + 2213 2213 = 8. Packing Info = 2214 2214 2215 2215 ... ... @@ -2227,6 +2227,8 @@ 2227 2227 * Package Size / pcs : 14.5 x 8 x 5 cm 2228 2228 * Weight / pcs : 170g 2229 2229 2206 + 2207 + 2230 2230 = 9. Support = 2231 2231 2232 2232