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" %) ... ... @@ -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