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Last modified by Saxer Lin on 2025/03/18 17:25
From version 75.3
edited by Xiaoling
on 2023/11/01 15:46
Change comment: There is no comment for this version
To version 75.12
edited by Xiaoling
on 2023/11/02 15:49
Change comment: There is no comment for this version

Summary

Details

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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  
... ... @@ -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) ====
585 +==== 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.
... ... @@ -654,7 +654,7 @@
654 654  [[image:image-20230817173858-5.png||height="694" width="921"]]
655 655  
656 656  
657 -=== 2.3.3  ​Decode payload ===
657 +=== 2.3.3 ​Decode payload ===
658 658  
659 659  
660 660  While using TTN V3 network, you can add the payload format to decode the payload.
... ... @@ -919,6 +919,8 @@
919 919  * 8: MOD9
920 920  * 9: MOD10
921 921  
922 +
923 +
922 922  == 2.4 Payload Decoder file ==
923 923  
924 924  
... ... @@ -948,6 +948,8 @@
948 948  * 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]].
949 949  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
950 950  
953 +
954 +
951 951  == 3.2 General Commands ==
952 952  
953 953  
... ... @@ -995,6 +995,8 @@
995 995  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
996 996  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
997 997  
1002 +
1003 +
998 998  === 3.3.2 Get Device Status ===
999 999  
1000 1000  
... ... @@ -1043,6 +1043,8 @@
1043 1043  * Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
1044 1044  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
1045 1045  
1052 +
1053 +
1046 1046  === 3.3.4 Set Power Output Duration ===
1047 1047  
1048 1048  
... ... @@ -1075,6 +1075,8 @@
1075 1075  * Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
1076 1076  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1077 1077  
1086 +
1087 +
1078 1078  === 3.3.5 Set Weighing parameters ===
1079 1079  
1080 1080  
... ... @@ -1100,6 +1100,8 @@
1100 1100  * Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
1101 1101  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
1102 1102  
1113 +
1114 +
1103 1103  === 3.3.6 Set Digital pulse count value ===
1104 1104  
1105 1105  
... ... @@ -1123,6 +1123,8 @@
1123 1123  * Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1124 1124  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1125 1125  
1138 +
1139 +
1126 1126  === 3.3.7 Set Workmode ===
1127 1127  
1128 1128  
... ... @@ -1147,6 +1147,8 @@
1147 1147  * Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1148 1148  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1149 1149  
1164 +
1165 +
1150 1150  === 3.3.8 PWM setting ===
1151 1151  
1152 1152  
... ... @@ -1174,6 +1174,8 @@
1174 1174  * Example 1: Downlink Payload: 0C00  **~-~-->**  AT+PWMSET=0
1175 1175  * Example 2: Downlink Payload: 0C01  **~-~-->**  AT+PWMSET=1
1176 1176  
1193 +
1194 +
1177 1177  = 4. Battery & Power Consumption =
1178 1178  
1179 1179  
... ... @@ -1199,6 +1199,8 @@
1199 1199  * (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/]]**
1200 1200  * 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]]**.
1201 1201  
1220 +
1221 +
1202 1202  = 6. FAQ =
1203 1203  
1204 1204  == 6.1 Where can i find source code of SN50v3-LB? ==
... ... @@ -1207,6 +1207,8 @@
1207 1207  * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1208 1208  * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1209 1209  
1230 +
1231 +
1210 1210  == 6.2 How to generate PWM Output in SN50v3-LB? ==
1211 1211  
1212 1212  
... ... @@ -1246,6 +1246,8 @@
1246 1246  * (% style="color:red" %)**20**(%%): With M20 waterproof cable hole
1247 1247  * (% style="color:red" %)**NH**(%%): No Hole
1248 1248  
1271 +
1272 +
1249 1249  = 8. ​Packing Info =
1250 1250  
1251 1251  
... ... @@ -1260,6 +1260,8 @@
1260 1260  * Package Size / pcs : cm
1261 1261  * Weight / pcs : g
1262 1262  
1287 +
1288 +
1263 1263  = 9. Support =
1264 1264  
1265 1265  
... ... @@ -1266,3 +1266,27 @@
1266 1266  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1267 1267  
1268 1268  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.cc>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.cc]]
1295 +
1296 +
1297 +
1298 += 10. FCC Warning =
1299 +
1300 +
1301 +Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
1302 +
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 +
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:
1306 +
1307 +—Reorient or relocate the receiving antenna.
1308 +
1309 +—Increase the separation between the equipment and receiver.
1310 +
1311 +—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
1312 +
1313 +—Consult the dealer or an experienced radio/TV technician for help.
1314 +
1315 +
1316 +This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
1317 +
1318 +This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.