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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... ... @@ -275,7 +275,6 @@ 275 275 * **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO 276 276 * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5 277 277 278 - 279 279 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 280 280 281 281 The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default. ... ... @@ -283,8 +283,6 @@ 283 283 [[image:image-20220523174024-3.png]] 284 284 285 285 ((( 286 - 287 - 288 288 (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below 289 289 ))) 290 290 ... ... @@ -298,7 +298,6 @@ 298 298 299 299 For example if payload is: [[image:image-20220523175847-2.png]] 300 300 301 - 302 302 **The value for the interface is: ** 303 303 304 304 AVI1 channel voltage is 0x04AB/1000=1195(DEC)/1000=1.195V ... ... @@ -330,6 +330,7 @@ 330 330 ** DO1 LED is off in both case 331 331 332 332 329 + 333 333 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 334 334 335 335 ... ... @@ -622,11 +622,13 @@ 622 622 * **AT+MOD=1 ** **~-~->** The normal working mode 623 623 * **AT+ADDMOD6=1** **~-~->** Enable trigger 624 624 622 + 625 625 LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases: 626 626 627 627 1. Periodically uplink (Base on TDC time). Payload is same as the normal MOD (MOD 1 for above command). This uplink uses LoRaWAN (% style="color:#4f81bd" %)**unconfirmed**(%%) data type 628 628 1. Trigger uplink when meet the trigger condition. LT will sent two packets in this case, the first uplink use payload specify in this mod (mod=6), the second packets use the normal mod payload(MOD=1 for above settings). Both Uplinks use LoRaWAN (% style="color:#4f81bd" %)**CONFIRMED data type.** 629 629 628 + 630 630 **AT Command to set Trigger Condition**: 631 631 632 632 (% style="color:#4f81bd" %)**Trigger base on voltage**: ... ... @@ -655,7 +655,6 @@ 655 655 656 656 Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG > 657 657 658 - 659 659 **Example:** 660 660 661 661 AT+ DTRI =1,0 (Enable DI1 trigger / disable DI2 trigger) ... ... @@ -685,7 +685,6 @@ 685 685 Same as AT+AVLIM=5000,0,0,0 (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore) 686 686 687 687 688 - 689 689 **Example2**: AA 02 01 00 690 690 691 691 Same as AT+ DTRI =1,0 (Enable DI1 trigger / disable DI2 trigger) ... ... @@ -705,7 +705,6 @@ 705 705 * Each bits shows if the corresponding trigger has been configured. 706 706 707 707 708 - 709 709 **Example:** 710 710 711 711 10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW ... ... @@ -718,7 +718,6 @@ 718 718 * Each bits shows which status has been trigger on this uplink. 719 719 720 720 721 - 722 722 **Example:** 723 723 724 724 10000000: Means this packet is trigger by AC1_LOW. Means voltage too low. ... ... @@ -731,7 +731,6 @@ 731 731 * Each bits shows which status has been trigger on this uplink. 732 732 733 733 734 - 735 735 **Example:** 736 736 737 737 00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1.