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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... ... @@ -285,6 +285,8 @@ 285 285 * **MOD5**: Single DI Counting + 2 x AVI + 1 x ACI + DO + RO 286 286 * **ADDMOD6**: Trigger Mode, Optional, used together with MOD1 ~~ MOD5 287 287 288 + 289 + 288 288 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 289 289 290 290 The uplink payload includes totally 9 bytes. Uplink packets use FPORT=2 and every 10 minutes send one uplink by default. ... ... @@ -320,6 +320,7 @@ 320 320 * [1] RO1 relay channel is close and the RO1 LED is ON. 321 321 * [0] RO2 relay channel is open and RO2 LED is OFF; 322 322 325 + 323 323 **LT22222-L:** 324 324 325 325 * [1] DI2 channel is high input and DI2 LED is ON; ... ... @@ -335,6 +335,8 @@ 335 335 ** DO1 is high in case there is load between DO1 and V+. 336 336 ** DO1 LED is off in both case 337 337 341 + 342 + 338 338 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 339 339 340 340 **For LT-22222-L**: this mode the **DI1 and DI2** are used as counting pins. ... ... @@ -428,6 +428,7 @@ 428 428 ))) 429 429 430 430 436 + 431 431 === 3.3.3 AT+MOD~=3, Single DI Counting + 2 x ACI === 432 432 433 433 **LT22222-L**: This mode the DI1 is used as a counting pin. ... ... @@ -472,6 +472,8 @@ 472 472 473 473 ))) 474 474 481 + 482 + 475 475 === 3.3.4 AT+MOD~=4, Single DI Counting + 1 x Voltage Counting === 476 476 477 477 **LT22222-L**: This mode the DI1 is used as a counting pin. ... ... @@ -553,6 +553,7 @@ 553 553 ))) 554 554 555 555 564 + 556 556 === 3.3.5 AT+MOD~=5, Single DI Counting + 2 x AVI + 1 x ACI === 557 557 558 558 **LT22222-L**: This mode the DI1 is used as a counting pin. ... ... @@ -597,6 +597,8 @@ 597 597 598 598 ))) 599 599 609 + 610 + 600 600 === 3.3.6 AT+ADDMOD~=6. (Trigger Mode, Optional) === 601 601 602 602 (% style="color:#4f81bd" %)**This mode is an optional mode for trigger purpose. It can run together with other mode.** ... ... @@ -720,6 +720,7 @@ 720 720 When device got this command, it will send the MOD6 payload. 721 721 722 722 734 + 723 723 === 3.3.7 Payload Decoder === 724 724 725 725 ((( ... ... @@ -728,6 +728,8 @@ 728 728 729 729 ))) 730 730 743 + 744 + 731 731 == 3.4 Configure LT via AT or Downlink == 732 732 733 733 User can configure LT I/O Controller via AT Commands or LoRaWAN Downlink Commands ... ... @@ -740,11 +740,14 @@ 740 740 741 741 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 742 742 757 + 758 + 743 743 === 3.4.1 Common Commands === 744 744 745 745 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]] 746 746 747 747 764 + 748 748 === 3.4.2 Sensor related commands === 749 749 750 750 ==== 3.4.2.1 Set Transmit Interval ==== ... ... @@ -768,6 +768,7 @@ 768 768 ))) 769 769 770 770 788 + 771 771 ==== 3.4.2.2 Set Work Mode (AT+MOD) ==== 772 772 773 773 Set work mode. ... ... @@ -789,6 +789,7 @@ 789 789 ))) 790 790 791 791 810 + 792 792 ==== 3.4.2.3 Poll an uplink ==== 793 793 794 794 * AT Command: ... ... @@ -805,6 +805,7 @@ 805 805 **Example**: 0x08FF, ask device to send an Uplink 806 806 807 807 827 + 808 808 ==== 3.4.2.4 Enable Trigger Mode ==== 809 809 810 810 Use of trigger mode, please check [[ADDMOD6>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] ... ... @@ -828,6 +828,7 @@ 828 828 ))) 829 829 830 830 851 + 831 831 ==== 3.4.2.5 Poll trigger settings ==== 832 832 833 833 Poll trigger settings, ... ... @@ -844,6 +844,7 @@ 844 844 ))) 845 845 846 846 868 + 847 847 ==== 3.4.2.6 Enable / Disable DI1/DI2/DI3 as trigger ==== 848 848 849 849 Enable Disable DI1/DI2/DI2 as trigger, ... ... @@ -867,6 +867,7 @@ 867 867 ))) 868 868 869 869 892 + 870 870 ==== 3.4.2.7 Trigger1 – Set DI1 or DI3 as trigger ==== 871 871 872 872 Set DI1 or DI3(for LT-33222-L) trigger. ... ... @@ -894,6 +894,7 @@ 894 894 ))) 895 895 896 896 920 + 897 897 ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ==== 898 898 899 899 Set DI2 trigger. ... ... @@ -921,6 +921,7 @@ 921 921 ))) 922 922 923 923 948 + 924 924 ==== 3.4.2.9 Trigger – Set AC (current) as trigger ==== 925 925 926 926 Set current trigger , base on AC port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] ... ... @@ -940,6 +940,7 @@ 940 940 ))) 941 941 942 942 968 + 943 943 ==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ==== 944 944 945 945 Set current trigger , base on AV port. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] ... ... @@ -959,6 +959,7 @@ 959 959 ))) 960 960 961 961 988 + 962 962 ==== 3.4.2.11 Trigger – Set minimum interval ==== 963 963 964 964 Set AV and AC trigger minimum interval, system won’t response to the second trigger within this set time after the first trigger. ... ... @@ -978,6 +978,7 @@ 978 978 ))) 979 979 980 980 1008 + 981 981 ==== 3.4.2.12 DO ~-~- Control Digital Output DO1/DO2/DO3 ==== 982 982 983 983 * AT Command: ... ... @@ -1010,6 +1010,7 @@ 1010 1010 ))) 1011 1011 1012 1012 1041 + 1013 1013 ==== 3.4.2.13 DO ~-~- Control Digital Output DO1/DO2/DO3 with time control ==== 1014 1014 1015 1015 * AT Command: