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Last modified by Saxer Lin on 2025/03/18 17:25
From version 75.11
edited by Xiaoling
on 2023/11/02 15:49
Change comment: There is no comment for this version
To version 75.7
edited by Xiaoling
on 2023/11/02 15:29
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,7 +1,7 @@
1 1  
2 2  
3 3  
4 -**Table of Contents:**
4 +**Table of Contents：**
5 5  
6 6  {{toc/}}
7 7  
... ... @@ -39,8 +39,6 @@
39 39  * Downlink to change configure
40 40  * 8500mAh Battery for long term use
41 41  
42 -
43 -
44 44  == 1.3 Specification ==
45 45  
46 46  
... ... @@ -78,8 +78,6 @@
78 78  * Sleep Mode: 5uA @ 3.3v
79 79  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
80 80  
81 -
82 -
83 83  == 1.4 Sleep mode and working mode ==
84 84  
85 85  
... ... @@ -107,8 +107,6 @@
107 107  )))
108 108  |(% 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.
109 109  
110 -
111 -
112 112  == 1.6 BLE connection ==
113 113  
114 114  
... ... @@ -582,7 +582,7 @@
582 582  When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
583 583  
584 584  
585 -==== 2.3.2.10  MOD~=10 (PWM input capture and output mode, Since firmware v1.2) ====
579 +==== 2.3.2.10  MOD~=10 (PWM input capture and output mode，Since firmware v1.2) ====
586 586  
587 587  
588 588  In this mode, the uplink can perform PWM input capture, and the downlink can perform PWM output.
... ... @@ -919,8 +919,6 @@
919 919  * 8: MOD9
920 920  * 9: MOD10
921 921  
922 -
923 -
924 924  == 2.4 Payload Decoder file ==
925 925  
926 926  
... ... @@ -950,8 +950,6 @@
950 950  * 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]].
951 951  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
952 952  
953 -
954 -
955 955  == 3.2 General Commands ==
956 956  
957 957  
... ... @@ -999,8 +999,6 @@
999 999  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
1000 1000  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
1001 1001  
1002 -
1003 -
1004 1004  === 3.3.2 Get Device Status ===
1005 1005  
1006 1006  
... ... @@ -1049,8 +1049,6 @@
1049 1049  * Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
1050 1050  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
1051 1051  
1052 -
1053 -
1054 1054  === 3.3.4 Set Power Output Duration ===
1055 1055  
1056 1056  
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1083 1083  * Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
1084 1084  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1085 1085  
1086 -
1087 -
1088 1088  === 3.3.5 Set Weighing parameters ===
1089 1089  
1090 1090  
... ... @@ -1110,8 +1110,6 @@
1110 1110  * Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
1111 1111  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
1112 1112  
1113 -
1114 -
1115 1115  === 3.3.6 Set Digital pulse count value ===
1116 1116  
1117 1117  
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1135 1135  * Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1136 1136  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1137 1137  
1138 -
1139 -
1140 1140  === 3.3.7 Set Workmode ===
1141 1141  
1142 1142  
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1161 1161  * Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1162 1162  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1163 1163  
1164 -
1165 -
1166 1166  === 3.3.8 PWM setting ===
1167 1167  
1168 1168  
... ... @@ -1190,8 +1190,6 @@
1190 1190  * Example 1: Downlink Payload: 0C00  **~-~-->**  AT+PWMSET=0
1191 1191  * Example 2: Downlink Payload: 0C01  **~-~-->**  AT+PWMSET=1
1192 1192  
1193 -
1194 -
1195 1195  = 4. Battery & Power Consumption =
1196 1196  
1197 1197  
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1217 1217  * (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/]]**
1218 1218  * 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]]**.
1219 1219  
1220 -
1221 -
1222 1222  = 6. FAQ =
1223 1223  
1224 1224  == 6.1 Where can i find source code of SN50v3-LB? ==
... ... @@ -1227,8 +1227,6 @@
1227 1227  * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1228 1228  * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1229 1229  
1230 -
1231 -
1232 1232  == 6.2 How to generate PWM Output in SN50v3-LB? ==
1233 1233  
1234 1234  
... ... @@ -1268,8 +1268,6 @@
1268 1268  * (% style="color:red" %)**20**(%%): With M20 waterproof cable hole
1269 1269  * (% style="color:red" %)**NH**(%%): No Hole
1270 1270  
1271 -
1272 -
1273 1273  = 8. ​Packing Info =
1274 1274  
1275 1275  
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1284 1284  * Package Size / pcs : cm
1285 1285  * Weight / pcs : g
1286 1286  
1287 -
1288 -
1289 1289  = 9. Support =
1290 1290  
1291 1291  
... ... @@ -1302,7 +1302,7 @@
1302 1302  
1303 1303  This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
1304 1304  
1305 -(% style="color:red" %)**Note:**(%%) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
1273 +(% style="color:red" %) **Note:**(%%) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
1306 1306  
1307 1307  —Reorient or relocate the receiving antenna.
1308 1308