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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... ... @@ -554,8 +554,6 @@ 554 554 [[image:image-20220523182334-9.png]] 555 555 556 556 ((( 557 - 558 - 559 559 (% style="color:#4f81bd" %)**DIDORO**(%%) is a combination for RO1, RO2, DI3, DI2, DI1, DO3, DO2 and DO1. Totally 1bytes as below 560 560 ))) 561 561 ... ... @@ -570,8 +570,6 @@ 570 570 ))) 571 571 572 572 ((( 573 - 574 - 575 575 **To use this mode, please run:** 576 576 ))) 577 577 ... ... @@ -591,6 +591,8 @@ 591 591 592 592 ((( 593 593 Other AT Commands for counting are similar to [[MOD2 Counting Command>>||anchor="H3.3.2AT2BMOD3D22C28DoubleDICounting29"]]. 590 + 591 + 594 594 ))) 595 595 596 596 ... ... @@ -604,13 +604,11 @@ 604 604 * **AT+MOD=1 ** **~-~->** The normal working mode 605 605 * **AT+ADDMOD6=1** **~-~->** Enable trigger 606 606 607 - 608 608 LT will keep monitoring AV1/AV2/AC1/AC2 every 5 seconds; LT will send uplink packets in two cases: 609 609 610 610 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 611 611 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.** 612 612 613 - 614 614 **AT Command to set Trigger Condition**: 615 615 616 616 (% style="color:#4f81bd" %)**Trigger base on voltage**: ... ... @@ -662,17 +662,14 @@ 662 662 663 663 Yy4 yy4: AC2 or AV2 high limit. 664 664 665 - 666 666 **Example1**: AA 00 13 88 00 00 00 00 00 00 667 667 668 668 Same as AT+AVLIM=5000,0,0,0 (If AVI1 voltage lower than 5V , trigger uplink, 0 means ignore) 669 669 670 - 671 671 **Example2**: AA 02 01 00 672 672 673 673 Same as AT+ DTRI =1,0 (Enable DI1 trigger / disable DI2 trigger) 674 674 675 - 676 676 (% style="color:#4f81bd" %)**Trigger Settings Payload Explanation:** 677 677 678 678 MOD6 Payload : total 11 bytes payload ... ... @@ -679,7 +679,6 @@ 679 679 680 680 [[image:image-20220524085923-1.png]] 681 681 682 - 683 683 (% style="color:#4f81bd" %)**TRI FLAG1**(%%) is a combination to show if trigger is set for this part. Totally 1byte as below 684 684 685 685 [[image:image-20220524090106-2.png]] ... ... @@ -686,7 +686,6 @@ 686 686 687 687 * Each bits shows if the corresponding trigger has been configured. 688 688 689 - 690 690 **Example:** 691 691 692 692 10100000: Means the system has configure to use the trigger: AC1_LOW and AV2_LOW ... ... @@ -698,7 +698,6 @@ 698 698 699 699 * Each bits shows which status has been trigger on this uplink. 700 700 701 - 702 702 **Example:** 703 703 704 704 10000000: Means this packet is trigger by AC1_LOW. Means voltage too low. ... ... @@ -710,7 +710,6 @@ 710 710 711 711 * Each bits shows which status has been trigger on this uplink. 712 712 713 - 714 714 **Example:** 715 715 716 716 00000111: Means both DI1 and DI2 trigger are enabled and this packet is trigger by DI1. ... ... @@ -750,8 +750,6 @@ 750 750 751 751 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 752 752 753 - 754 - 755 755 === 3.4.1 Common Commands === 756 756 757 757 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]] ... ... @@ -773,7 +773,6 @@ 773 773 774 774 **Example: **AT+TDC=30000. Means set interval to 30 seconds 775 775 776 - 777 777 * Downlink Payload (prefix 0x01): 778 778 779 779 (% class="box infomessage" %) ... ... @@ -796,7 +796,6 @@ 796 796 797 797 **Example**: AT+MOD=2. Set work mode to Double DI counting mode 798 798 799 - 800 800 * Downlink Payload (prefix 0x0A): 801 801 802 802 (% class="box infomessage" %) ... ... @@ -812,7 +812,6 @@ 812 812 813 813 There is no AT Command to poll uplink 814 814 815 - 816 816 * Downlink Payload (prefix 0x08): 817 817 818 818 (% class="box infomessage" %) ... ... @@ -839,7 +839,6 @@ 839 839 840 840 0: Disable Trigger Mode 841 841 842 - 843 843 * Downlink Payload (prefix 0x0A 06): 844 844 845 845 (% class="box infomessage" %) ... ... @@ -857,7 +857,6 @@ 857 857 858 858 There is no AT Command for this feature. 859 859 860 - 861 861 * Downlink Payload (prefix 0x AB 06): 862 862 863 863 (% class="box infomessage" %) ... ... @@ -878,7 +878,6 @@ 878 878 **Format: AT+DTRI=<DI1_TIRGGER_FlAG>,< DI2_TIRGGER_FlAG >** 879 879 ))) 880 880 881 - 882 882 **Example:** 883 883 884 884 AT+ DTRI =1,0 (Enable DI1 trigger / disable DI2 trigger) ... ... @@ -907,12 +907,10 @@ 907 907 908 908 b : delay timing. 909 909 910 - 911 911 **Example:** 912 912 913 913 AT+TRIG1=1,100(set DI1 port to trigger on high level, valid signal is 100ms ) 914 914 915 - 916 916 * Downlink Payload (prefix 0x09 01 ): 917 917 918 918 (% class="box infomessage" %) ... ... @@ -937,12 +937,10 @@ 937 937 938 938 b : delay timing. 939 939 940 - 941 941 **Example:** 942 942 943 943 AT+TRIG2=0,100(set DI1 port to trigger on low level, valid signal is 100ms ) 944 944 945 - 946 946 * Downlink Payload (prefix 0x09 02 ): 947 947 948 948 (% class="box infomessage" %) ... ... @@ -963,7 +963,6 @@ 963 963 **AT+ACLIM. ** 964 964 ))) 965 965 966 - 967 967 * Downlink Payload (prefix 0xAA 01 ): 968 968 969 969 (% class="box infomessage" %) ... ... @@ -984,7 +984,6 @@ 984 984 **AT+AVLIM. See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]** 985 985 ))) 986 986 987 - 988 988 * Downlink Payload (prefix 0xAA 00 ): 989 989 990 990 (% class="box infomessage" %) ... ... @@ -1005,7 +1005,6 @@ 1005 1005 **AT+ATDC=5. Device won’t response the second trigger within 5 minute after the first trigger.** 1006 1006 ))) 1007 1007 1008 - 1009 1009 * Downlink Payload (prefix 0xAC ): 1010 1010 1011 1011 (% class="box infomessage" %) ... ... @@ -1021,7 +1021,6 @@ 1021 1021 1022 1022 There is no AT Command to control Digital Output 1023 1023 1024 - 1025 1025 * Downlink Payload (prefix 0x02): 1026 1026 1027 1027 (% class="box infomessage" %) ... ... @@ -1055,7 +1055,6 @@ 1055 1055 1056 1056 There is no AT Command to control Digital Output 1057 1057 1058 - 1059 1059 * Downlink Payload (prefix 0xA9): 1060 1060 1061 1061 (% class="box infomessage" %) ... ... @@ -1075,22 +1075,18 @@ 1075 1075 1076 1076 00: DO pins will change to an inverter state after timeout 1077 1077 1078 - 1079 1079 (% style="color:#4f81bd" %)**Third Byte**(%%): Control Method and Ports status: 1080 1080 1081 1081 [[image:image-20220524093238-6.png]] 1082 1082 1083 - 1084 1084 (% style="color:#4f81bd" %)**Fourth Byte**(%%): Control Method and Ports status: 1085 1085 1086 1086 [[image:image-20220524093328-7.png]] 1087 1087 1088 - 1089 1089 (% style="color:#4f81bd" %)**Fifth Byte**(%%): Control Method and Ports status: 1090 1090 1091 1091 [[image:image-20220524093351-8.png]] 1092 1092 1093 - 1094 1094 (% style="color:#4f81bd" %)**Sixth and Seventh Byte**: 1095 1095 1096 1096 Latching time. Unit: ms ... ... @@ -1097,7 +1097,6 @@ 1097 1097 1098 1098 Device will upload a packet if downlink code executes successfully. 1099 1099 1100 - 1101 1101 **Example payload:** 1102 1102 1103 1103 **~1. A9 01 01 01 01 07 D0** ... ... @@ -1118,13 +1118,12 @@ 1118 1118 1119 1119 1120 1120 1121 -=== =3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====1088 +=== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 === 1122 1122 1123 1123 * AT Command: 1124 1124 1125 1125 There is no AT Command to control Relay Output 1126 1126 1127 - 1128 1128 * Downlink Payload (prefix 0x03): 1129 1129 1130 1130 (% class="box infomessage" %) ... ... @@ -1154,7 +1154,6 @@ 1154 1154 1155 1155 There is no AT Command to control Relay Output 1156 1156 1157 - 1158 1158 * Downlink Payload (prefix 0x05): 1159 1159 1160 1160 (% class="box infomessage" %) ... ... @@ -1172,12 +1172,10 @@ 1172 1172 1173 1173 00: Relays will change to an inverter state after timeout 1174 1174 1175 - 1176 1176 (% style="color:#4f81bd" %)**Third Byte(bb)**(%%): Control Method and Ports status: 1177 1177 1178 1178 [[image:image-20220524093831-10.png]] 1179 1179 1180 - 1181 1181 (% style="color:#4f81bd" %)**Fourth/Fifth Bytes(cc)**(%%): Latching time. Unit: ms 1182 1182 1183 1183 Device will upload a packet if downlink code executes successfully. ... ... @@ -1214,7 +1214,6 @@ 1214 1214 **AT+VOLMAX ~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]** 1215 1215 ))) 1216 1216 1217 - 1218 1218 * Downlink Payload (prefix 0xA5): 1219 1219 1220 1220 (% class="box infomessage" %) ... ... @@ -1241,7 +1241,6 @@ 1241 1241 1242 1242 Bb cc dd ee: number to be set 1243 1243 1244 - 1245 1245 * Downlink Payload (prefix 0xA8): 1246 1246 1247 1247 (% class="box infomessage" %)