Changes for page SN50v3-LB/LS -- LoRaWAN Sensor Node User Manual
Last modified by Bei Jinggeng on 2025/01/10 15:51
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... ... @@ -41,8 +41,6 @@ 41 41 * Downlink to change configure 42 42 * 8500mAh Battery for long term use 43 43 44 - 45 - 46 46 == 1.3 Specification == 47 47 48 48 ... ... @@ -80,8 +80,6 @@ 80 80 * Sleep Mode: 5uA @ 3.3v 81 81 * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm 82 82 83 - 84 - 85 85 == 1.4 Sleep mode and working mode == 86 86 87 87 ... ... @@ -109,8 +109,6 @@ 109 109 ))) 110 110 |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode. 111 111 112 - 113 - 114 114 == 1.6 BLE connection == 115 115 116 116 ... ... @@ -296,8 +296,6 @@ 296 296 1. All modes share the same Payload Explanation from HERE. 297 297 1. By default, the device will send an uplink message every 20 minutes. 298 298 299 - 300 - 301 301 ==== 2.3.2.1 MOD~=1 (Default Mode) ==== 302 302 303 303 ... ... @@ -446,9 +446,6 @@ 446 446 1. Adjust calibration factor (default value 400): Put a known weight thing on load cell and run **AT+WEIGAP** to adjust the Calibration Factor. 447 447 1. ((( 448 448 Weight has 4 bytes, the unit is g. 449 - 450 - 451 - 452 452 ))) 453 453 454 454 For example: ... ... @@ -486,7 +486,6 @@ 486 486 487 487 [[image:image-20230512181814-9.png||height="543" width="697"]] 488 488 489 - 490 490 (% style="color:red" %)**Note:** **LoRaWAN wireless transmission will infect the PIR sensor. Which cause the counting value increase +1 for every uplink. User can change PIR sensor or put sensor away of the SN50_v3 to avoid this happen.** 491 491 492 492 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %) ... ... @@ -776,6 +776,7 @@ 776 776 Distance: Read: 0C2D(Hex) = 3117(D) Value: 3117 mm=311.7 cm 777 777 778 778 767 + 779 779 ==== 2.3.3.9 Battery Output - BAT pin ==== 780 780 781 781 ... ... @@ -796,6 +796,7 @@ 796 796 By default the AT+5VT=500. If the external sensor which require 5v and require more time to get stable state, user can use this command to increase the power ON duration for this sensor. 797 797 798 798 788 + 799 799 ==== 2.3.3.11 BH1750 Illumination Sensor ==== 800 800 801 801 ... ... @@ -803,13 +803,11 @@ 803 803 804 804 [[image:image-20230512172447-4.png||height="416" width="712"]] 805 805 806 - 807 807 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220628110012-12.png?rev=1.1||alt="image-20220628110012-12.png" height="361" width="953"]] 808 808 809 809 810 810 ==== 2.3.3.12 Working MOD ==== 811 811 812 - 813 813 The working MOD info is contained in the Digital in & Digital Interrupt byte (7^^th^^ Byte). 814 814 815 815 User can use the 3^^rd^^ ~~ 7^^th^^ bit of this byte to see the working mod: ... ... @@ -826,8 +826,6 @@ 826 826 * 7: MOD8 827 827 * 8: MOD9 828 828 829 - 830 - 831 831 == 2.4 Payload Decoder file == 832 832 833 833 ... ... @@ -838,6 +838,7 @@ 838 838 [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/SN50_v3-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/SN50_v3-LB]] 839 839 840 840 827 + 841 841 == 2.5 Frequency Plans == 842 842 843 843 ... ... @@ -857,8 +857,6 @@ 857 857 * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]]. 858 858 * LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 859 859 860 - 861 - 862 862 == 3.2 General Commands == 863 863 864 864 ... ... @@ -880,7 +880,6 @@ 880 880 881 881 === 3.3.1 Set Transmit Interval Time === 882 882 883 - 884 884 Feature: Change LoRaWAN End Node Transmit Interval. 885 885 886 886 (% style="color:blue" %)**AT Command: AT+TDC** ... ... @@ -906,11 +906,8 @@ 906 906 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 907 907 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 908 908 909 - 910 - 911 911 === 3.3.2 Get Device Status === 912 912 913 - 914 914 Send a LoRaWAN downlink to ask the device to send its status. 915 915 916 916 (% style="color:blue" %)**Downlink Payload: **(%%)0x26 01 ... ... @@ -920,7 +920,6 @@ 920 920 921 921 === 3.3.3 Set Interrupt Mode === 922 922 923 - 924 924 Feature, Set Interrupt mode for GPIO_EXIT. 925 925 926 926 (% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3** ... ... @@ -957,11 +957,8 @@ 957 957 * Example 3: Downlink Payload: 06000102 **~-~-->** AT+INTMOD2=2 958 958 * Example 4: Downlink Payload: 06000201 **~-~-->** AT+INTMOD3=1 959 959 960 - 961 - 962 962 === 3.3.4 Set Power Output Duration === 963 963 964 - 965 965 Control the output duration 5V . Before each sampling, device will 966 966 967 967 ~1. first enable the power output to external sensor, ... ... @@ -991,11 +991,8 @@ 991 991 * Example 1: Downlink Payload: 070000 **~-~-->** AT+5VT=0 992 992 * Example 2: Downlink Payload: 0701F4 **~-~-->** AT+5VT=500 993 993 994 - 995 - 996 996 === 3.3.5 Set Weighing parameters === 997 997 998 - 999 999 Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711. 1000 1000 1001 1001 (% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP** ... ... @@ -1018,11 +1018,8 @@ 1018 1018 * Example 2: Downlink Payload: 08020FA3 **~-~-->** AT+WEIGAP=400.3 1019 1019 * Example 3: Downlink Payload: 08020FA0 **~-~-->** AT+WEIGAP=400.0 1020 1020 1021 - 1022 - 1023 1023 === 3.3.6 Set Digital pulse count value === 1024 1024 1025 - 1026 1026 Feature: Set the pulse count value. 1027 1027 1028 1028 Count 1 is PA8 pin of mode 6 and mode 9. Count 2 is PA4 pin of mode 9. ... ... @@ -1043,11 +1043,8 @@ 1043 1043 * Example 1: Downlink Payload: 090100000000 **~-~-->** AT+SETCNT=1,0 1044 1044 * Example 2: Downlink Payload: 0902000003E8 **~-~-->** AT+SETCNT=2,1000 1045 1045 1046 - 1047 - 1048 1048 === 3.3.7 Set Workmode === 1049 1049 1050 - 1051 1051 Feature: Switch working mode. 1052 1052 1053 1053 (% style="color:blue" %)**AT Command: AT+MOD** ... ... @@ -1069,8 +1069,6 @@ 1069 1069 * Example 1: Downlink Payload: 0A01 **~-~-->** AT+MOD=1 1070 1070 * Example 2: Downlink Payload: 0A04 **~-~-->** AT+MOD=4 1071 1071 1072 - 1073 - 1074 1074 = 4. Battery & Power Consumption = 1075 1075 1076 1076 ... ... @@ -1097,18 +1097,13 @@ 1097 1097 * (Recommanded way) OTA firmware update via wireless: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]] 1098 1098 * Update through UART TTL interface.**[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**. 1099 1099 1100 - 1101 - 1102 1102 = 6. FAQ = 1103 1103 1104 1104 == 6.1 Where can i find source code of SN50v3-LB? == 1105 1105 1106 - 1107 1107 * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].** 1108 1108 * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].** 1109 1109 1110 - 1111 - 1112 1112 = 7. Order Info = 1113 1113 1114 1114 ... ... @@ -1132,11 +1132,8 @@ 1132 1132 * (% style="color:red" %)**20**(%%): With M20 waterproof cable hole 1133 1133 * (% style="color:red" %)**NH**(%%): No Hole 1134 1134 1135 - 1136 - 1137 1137 = 8. Packing Info = 1138 1138 1139 - 1140 1140 (% style="color:#037691" %)**Package Includes**: 1141 1141 1142 1142 * SN50v3-LB LoRaWAN Generic Node ... ... @@ -1148,8 +1148,6 @@ 1148 1148 * Package Size / pcs : cm 1149 1149 * Weight / pcs : g 1150 1150 1151 - 1152 - 1153 1153 = 9. Support = 1154 1154 1155 1155