Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
Change comment:
There is no comment for this version
Summary
-
Page properties (2 modified, 0 added, 0 removed)
Details
- Page properties
-
- Author
-
... ... @@ -1,1 +1,1 @@ 1 -XWiki. Bei1 +XWiki.Xiaoling - Content
-
... ... @@ -190,6 +190,7 @@ 190 190 * Counting 191 191 192 192 193 + 193 193 == 1.4 Applications == 194 194 195 195 ... ... @@ -206,6 +206,7 @@ 206 206 * Smart Factory 207 207 208 208 210 + 209 209 == 1.5 Hardware Variants == 210 210 211 211 ... ... @@ -224,6 +224,7 @@ 224 224 ))) 225 225 226 226 229 + 227 227 = 2. Power ON Device = 228 228 229 229 ... ... @@ -322,6 +322,7 @@ 322 322 * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5 323 323 324 324 328 + 325 325 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 326 326 327 327 ... ... @@ -391,6 +391,7 @@ 391 391 ** DO1 LED is off in both case 392 392 393 393 398 + 394 394 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 395 395 396 396 ... ... @@ -484,7 +484,7 @@ 484 484 |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1 485 485 ))) 486 486 487 -* RO is for relay. ROx=1 : close ,ROx=0 always open.492 +* RO is for relay. ROx=1 : close,ROx=0 always open. 488 488 * FIRST: Indicate this is the first packet after join network. 489 489 * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float. 490 490 ... ... @@ -536,7 +536,7 @@ 536 536 |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1 537 537 ))) 538 538 539 -* RO is for relay. ROx=1 : close ,ROx=0 always open.544 +* RO is for relay. ROx=1 : close,ROx=0 always open. 540 540 * FIRST: Indicate this is the first packet after join network. 541 541 * DO is for reverse digital output. DOx=1: output low, DOx=0: high or float. 542 542 ... ... @@ -601,7 +601,7 @@ 601 601 |RO1|RO2|FIRST|Reserve|Reserve|DO3|DO2|DO1 602 602 ))) 603 603 604 -* RO is for relay. ROx=1 : close ,ROx=0 always open.609 +* RO is for relay. ROx=1 : close,ROx=0 always open. 605 605 * FIRST: Indicate this is the first packet after join network. 606 606 * ((( 607 607 DO is for reverse digital output. DOx=1: output low, DOx=0: high or float. ... ... @@ -838,6 +838,7 @@ 838 838 * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 839 839 840 840 846 + 841 841 === 3.4.1 Common Commands === 842 842 843 843 ... ... @@ -1698,6 +1698,7 @@ 1698 1698 |**RO2**| 1699 1699 1700 1700 1707 + 1701 1701 = 4. Use AT Command = 1702 1702 1703 1703 == 4.1 Access AT Command == ... ... @@ -2097,6 +2097,7 @@ 2097 2097 2098 2098 (% style="color:red" %)**Notice**(%%): In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is: 2099 2099 2107 + 2100 2100 [[image:1653360054704-518.png||height="186" width="745"]] 2101 2101 2102 2102 ... ... @@ -2186,7 +2186,7 @@ 2186 2186 [[image:1653360498588-932.png||height="485" width="726"]] 2187 2187 2188 2188 2189 -== 6.4 How to change the uplink interval ?==2197 +== 6.4 How to change the uplink interval? == 2190 2190 2191 2191 2192 2192 Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/]] ... ... @@ -2235,12 +2235,6 @@ 2235 2235 Firmware version needs to be no less than 1.6.0. 2236 2236 2237 2237 2238 -== 6.10 Why does the LT22222 always report 15.585V when measuring AVI? == 2239 - 2240 - 2241 -It is likely that the GND is not connected during the measurement, or the wire connected to the GND is loose. 2242 - 2243 - 2244 2244 = 7. Trouble Shooting = 2245 2245 ))) 2246 2246 ... ... @@ -2281,13 +2281,6 @@ 2281 2281 ))) 2282 2282 2283 2283 2284 -== 7.4 Why can LT22222 perform Uplink normally, but cannot receive Downlink? == 2285 - 2286 -The FCD count of the gateway is inconsistent with the FCD count of the node, causing the downlink to remain in the queue state. 2287 -Use this command to bring their counts back together: 2288 - 2289 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.4.2.23Resetsthedownlinkpacketcount>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.4.2.23Resetsthedownlinkpacketcount]] 2290 - 2291 2291 = 8. Order Info = 2292 2292 2293 2293 ... ... @@ -2306,6 +2306,7 @@ 2306 2306 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2307 2307 2308 2308 2304 + 2309 2309 = 9. Packing Info = 2310 2310 2311 2311 ... ... @@ -2324,6 +2324,7 @@ 2324 2324 * Weight / pcs : 170g 2325 2325 2326 2326 2323 + 2327 2327 = 10. Support = 2328 2328 2329 2329