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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... ... @@ -338,6 +338,8 @@ 338 338 ** DO1 is high in case there is load between DO1 and V+. 339 339 ** DO1 LED is off in both case 340 340 341 + 342 + 341 341 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 342 342 343 343 **For LT-22222-L**: this mode the **DI1 and DI2** are used as counting pins. ... ... @@ -431,6 +431,7 @@ 431 431 ))) 432 432 433 433 436 + 434 434 === 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI === 435 435 436 436 **LT22222-L**: This mode the DI1 is used as a counting pin. ... ... @@ -475,6 +475,8 @@ 475 475 476 476 ))) 477 477 481 + 482 + 478 478 === 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting === 479 479 480 480 **LT22222-L**: This mode the DI1 is used as a counting pin. ... ... @@ -556,6 +556,7 @@ 556 556 ))) 557 557 558 558 564 + 559 559 === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI === 560 560 561 561 **LT22222-L**: This mode the DI1 is used as a counting pin. ... ... @@ -600,6 +600,8 @@ 600 600 601 601 ))) 602 602 609 + 610 + 603 603 === 3.3.6 AT+ADDMOD~=6. (Trigger Mode, Optional) === 604 604 605 605 (% style="color:#4f81bd" %)**This mode is an optional mode for trigger purpose. It can run together with other mode.** ... ... @@ -723,6 +723,7 @@ 723 723 When device got this command, it will send the MOD6 payload. 724 724 725 725 734 + 726 726 === 3.3.7 Payload Decoder === 727 727 728 728 ((( ... ... @@ -731,6 +731,8 @@ 731 731 732 732 ))) 733 733 743 + 744 + 734 734 == 3.4 Configure LT via AT or Downlink == 735 735 736 736 User can configure LT I/O Controller via AT Commands or LoRaWAN Downlink Commands ... ... @@ -743,11 +743,14 @@ 743 743 744 744 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 745 745 757 + 758 + 746 746 === 3.4.1 Common Commands === 747 747 748 748 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]] 749 749 750 750 764 + 751 751 === 3.4.2 Sensor related commands === 752 752 753 753 ==== 3.4.2.1 Set Transmit Interval ==== ... ... @@ -771,6 +771,7 @@ 771 771 ))) 772 772 773 773 788 + 774 774 ==== 3.4.2.2 Set Work Mode (AT+MOD) ==== 775 775 776 776 Set work mode. ... ... @@ -792,6 +792,7 @@ 792 792 ))) 793 793 794 794 810 + 795 795 ==== 3.4.2.3 Poll an uplink ==== 796 796 797 797 * AT Command: ... ... @@ -808,6 +808,7 @@ 808 808 **Example**: 0x08FF, ask device to send an Uplink 809 809 810 810 827 + 811 811 ==== 3.4.2.4 Enable Trigger Mode ==== 812 812 813 813 Use of trigger mode, please check [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]