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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... ... @@ -488,6 +488,8 @@ 488 488 ))) 489 489 490 490 ((( 491 + 492 + 491 491 **To use this mode, please run:** 492 492 ))) 493 493 ... ... @@ -514,6 +514,8 @@ 514 514 ))) 515 515 516 516 ((( 519 + 520 + 517 517 **Plus below command for AVI1 Counting:** 518 518 ))) 519 519 ... ... @@ -549,11 +549,14 @@ 549 549 550 550 === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI === 551 551 556 + 552 552 **LT22222-L**: This mode the DI1 is used as a counting pin. 553 553 554 554 [[image:image-20220523182334-9.png]] 555 555 556 556 ((( 562 + 563 + 557 557 (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below 558 558 ))) 559 559 ... ... @@ -568,6 +568,8 @@ 568 568 ))) 569 569 570 570 ((( 578 + 579 + 571 571 **To use this mode, please run:** 572 572 ))) 573 573 ... ... @@ -587,8 +587,6 @@ 587 587 588 588 ((( 589 589 Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]]. 590 - 591 - 592 592 ))) 593 593 594 594 ... ... @@ -602,11 +602,13 @@ 602 602 * **AT+MOD=1 ** **~-~->** The normal working mode 603 603 * **AT+ADDMOD6=1** **~-~->** Enable trigger 604 604 612 + 605 605 LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases: 606 606 607 607 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 608 608 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.** 609 609 618 + 610 610 **AT Command to set Trigger Condition**: 611 611 612 612 (% style="color:#4f81bd" %)**Trigger base on voltage**: ... ... @@ -658,14 +658,17 @@ 658 658 659 659 Yy4 yy4: AC2 or AV2 high limit. 660 660 670 + 661 661 **Example1**: AA 00 13 88 00 00 00 00 00 00 662 662 663 663 Same as AT+AVLIM=5000,0,0,0 (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore) 664 664 675 + 665 665 **Example2**: AA 02 01 00 666 666 667 667 Same as AT+ DTRI =1,0 (Enable DI1 trigger / disable DI2 trigger) 668 668 680 + 669 669 (% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:** 670 670 671 671 MOD6 Payload : total 11 bytes payload ... ... @@ -672,6 +672,7 @@ 672 672 673 673 [[image:image-20220524085923-1.png]] 674 674 687 + 675 675 (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below 676 676 677 677 [[image:image-20220524090106-2.png]] ... ... @@ -678,6 +678,7 @@ 678 678 679 679 * Each bits shows if the corresponding trigger has been configured. 680 680 694 + 681 681 **Example:** 682 682 683 683 10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW ... ... @@ -689,6 +689,7 @@ 689 689 690 690 * Each bits shows which status has been trigger on this uplink. 691 691 706 + 692 692 **Example:** 693 693 694 694 10000000: Means this packet is trigger by AC1_LOW. Means voltage too low. ... ... @@ -700,6 +700,7 @@ 700 700 701 701 * Each bits shows which status has been trigger on this uplink. 702 702 718 + 703 703 **Example:** 704 704 705 705 00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1. ... ... @@ -739,6 +739,8 @@ 739 739 740 740 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 741 741 758 + 759 + 742 742 === 3.4.1 Common Commands === 743 743 744 744 They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.5.4, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] ... ... @@ -1105,7 +1105,7 @@ 1105 1105 1106 1106 1107 1107 1108 -=== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 === 1126 +==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ==== 1109 1109 1110 1110 * AT Command: 1111 1111