Last modified by Bei Jinggeng on 2025/01/10 15:51
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From version < 98.1 >
edited by Xiaoling
on 2024/09/24 11:28
To version < 106.1
edited by Bei Jinggeng
on 2025/01/10 15:51
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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22 22  == 1.1 What is SN50v3-LB/LS LoRaWAN Generic Node ==
23 23  
24 24  
25 -(% style="color:blue" %)**SN50V3-LB/LS **(%%)LoRaWAN Sensor Node is a Long Range LoRa Sensor Node. It is designed for outdoor use and powered by (% style="color:blue" %)** 8500mAh Li/SOCl2 battery**(%%)  or (% style="color:blue" %)**solar powered + li-on battery**(%%) for long term use.SN50V3-LB/LS is designed to facilitate developers to quickly deploy industrial level LoRa and IoT solutions. It help users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to program, create and connect your things everywhere.
25 +(% style="color:blue" %)**SN50V3-LB/LS **(%%)LoRaWAN Sensor Node is a Long Range LoRa Sensor Node. It is designed for outdoor use and powered by (% style="color:blue" %)** 8500mAh Li/SOCl2 battery**(%%)  or (% style="color:blue" %)**solar powered + Li-ion battery**(%%) for long term use.SN50V3-LB/LS is designed to facilitate developers to quickly deploy industrial level LoRa and IoT solutions. It help users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to program, create and connect your things everywhere.
26 26  
27 27  (% style="color:blue" %)**SN50V3-LB/LS wireless part**(%%) is based on SX1262 allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, and so on.
28 28  
... ... @@ -44,7 +44,7 @@
44 44  * Uplink on periodically
45 45  * Downlink to change configure
46 46  * 8500mAh Li/SOCl2 Battery (SN50v3-LB)
47 -* Solar panel + 3000mAh Li-on battery (SN50v3-LS)
47 +* Solar panel + 3000mAh Li-ion battery (SN50v3-LS)
48 48  
49 49  == 1.3 Specification ==
50 50  
... ... @@ -135,10 +135,9 @@
135 135  === 1.8.1 for LB version ===
136 136  
137 137  
138 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]][[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
138 +[[image:image-20240924112806-1.png||height="548" width="894"]]
139 139  
140 140  
141 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
142 142  
143 143  === 1.8.2 for LS version ===
144 144  
... ... @@ -689,7 +689,7 @@
689 689  
690 690  
691 691  
692 -==== 2.3.2.11  MOD~=11 (TEMP117) ====
691 +==== 2.3.2.11  MOD~=11 (TEMP117)(Since firmware V1.3.0) ====
693 693  
694 694  
695 695  In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
... ... @@ -719,7 +719,7 @@
719 719  [[image:image-20240717141528-2.jpeg||height="430" width="654"]]
720 720  
721 721  
722 -==== 2.3.2.12  MOD~=12 (Count+SHT31) ====
721 +==== 2.3.2.12  MOD~=12 (Count+SHT31)(Since firmware V1.3.1) ====
723 723  
724 724  
725 725  This mode has total 11 bytes. As shown below:
... ... @@ -1105,41 +1105,45 @@
1105 1105  === 3.3.3 Set Interrupt Mode ===
1106 1106  
1107 1107  
1108 -Feature, Set Interrupt mode for GPIO_EXIT.
1107 +Feature, Set Interrupt mode for PB14, PB15, PA4.
1109 1109  
1110 -(% style="color:blue" %)**AT Command: AT+INTMOD1,AT+INTMOD2,AT+INTMOD3**
1109 +Before using the interrupt function of the **INT** pin, users can set the interrupt triggering mode as required.
1111 1111  
1112 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1113 -|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 197px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 158px;background-color:#4F81BD;color:white" %)**Response**
1114 -|(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
1115 -0
1116 -OK
1117 -the mode is 0 =Disable Interrupt
1118 -)))
1119 -|(% style="width:154px" %)AT+INTMOD1=2|(% style="width:196px" %)(((
1120 -Set Transmit Interval
1121 -0. (Disable Interrupt),
1122 -~1. (Trigger by rising and falling edge)
1123 -2. (Trigger by falling edge)
1124 -3. (Trigger by rising edge)
1125 -)))|(% style="width:157px" %)OK
1126 -|(% style="width:154px" %)AT+INTMOD2=3|(% style="width:196px" %)(((
1127 -Set Transmit Interval
1128 -trigger by rising edge.
1129 -)))|(% style="width:157px" %)OK
1130 -|(% style="width:154px" %)AT+INTMOD3=0|(% style="width:196px" %)Disable Interrupt|(% style="width:157px" %)OK
1111 +(% style="color:#037691" %)**AT Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**AT+INTMODx**
1131 1131  
1132 -(% style="color:blue" %)**Downlink Command: 0x06**
1113 +(% style="color:#4472c4" %)**AT+INTMODx:**
1133 1133  
1115 +* (% style="color:#4472c4" %)**AT+INTMOD1   **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PB14**(%%) pin.
1116 +* (% style="color:#4472c4" %)**AT+INTMOD2   **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PB15**(%%) pin.
1117 +* (% style="color:#4472c4" %)**AT+INTMOD3   **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PA4**(%%) pin.
1118 +
1119 +**Parameter setting:**
1120 +
1121 +* **0:** Disable Interrupt
1122 +* **1:** Trigger by rising and falling edge
1123 +* **2:** Trigger by falling edge
1124 +* **3: **Trigger by rising edge
1125 +
1126 +**Example:**
1127 +
1128 +* AT+INTMOD1=0  ~/~/Disable the PB14 pin interrupt function
1129 +* AT+INTMOD2=2  ~/~/Set the interrupt of the PB15 pin to be triggered by the falling edge
1130 +* AT+INTMOD3=3  ~/~/Set the interrupt of the PA4 pin to be triggered by the rising edge
1131 +
1132 +(% style="color:#037691" %)**Downlink Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**0x06 00 aa bb**
1133 +
1134 1134  Format: Command Code (0x06) followed by 3 bytes.
1135 1135  
1136 -This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1136 +(% style="color:#4472c4" %)**aa:**(%%) Set the corresponding pin. ((% style="background-color:yellow" %)**00**(%%): PB14 Pin;  (% style="background-color:yellow" %)**01**(%%)**: **PB15 Pin;  (% style="background-color:yellow" %)**02**(%%): PA4 Pin.)
1137 1137  
1138 -* Example 1: Downlink Payload: 06000000  **~-~-->**  AT+INTMOD1=0
1139 -* Example 2: Downlink Payload: 06000003  **~-~-->**  AT+INTMOD1=3
1140 -* Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
1141 -* Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
1138 +(% style="color:#4472c4" %)**bb: **(%%)Set interrupt mode. ((% style="background-color:yellow" %)**00**(%%) Disable, (% style="background-color:yellow" %)**01**(%%) falling or rising, (% style="background-color:yellow" %)**02**(%%) falling, (% style="background-color:yellow" %)**03**(%%) rising)
1142 1142  
1140 +**Example:**
1141 +
1142 +* Downlink Payload: **06 00 00 01     **~/~/ Equal to AT+INTMOD1=1
1143 +* Downlink Payload: **06 00 01 02     **~/~/ Equal to AT+INTMOD2=2
1144 +* Downlink Payload: **06 00 02 03     **~/~/ Equal to AT+INTMOD3=3
1145 +
1143 1143  === 3.3.4 Set Power Output Duration ===
1144 1144  
1145 1145  
... ... @@ -1315,6 +1315,8 @@
1315 1315  )))
1316 1316  |(% style="width:242px" %)(((
1317 1317  b: Output frequency (unit: HZ)
1321 +
1322 +range 5~~100000HZ
1318 1318  )))
1319 1319  |(% style="width:242px" %)(((
1320 1320  c: Output duty cycle (unit: %)
... ... @@ -1321,15 +1321,17 @@
1321 1321  The value ranges from 0 to 100.
1322 1322  )))
1323 1323  
1324 -(% style="color:blue" %)**Downlink Command: 0x0B01**
1329 +(% style="color:blue" %)**Downlink Command: 0x0B**
1325 1325  
1326 -Format: Command Code (0x0B01) followed by 6 bytes.
1331 +Format: Command Code (0x0B) followed by 6 bytes.
1327 1327  
1328 -Downlink payload:0B01 bb cc aa **~-~--> **AT+PWMOUT=a,b,c
1333 +0B + Output frequency (3bytes)+ Output duty cycle (1bytes)+Output time (2bytes)
1329 1329  
1330 -* Example 1: Downlink Payload: 0B01 03E8 0032 0005 **~-~-->**  AT+PWMSET=5,1000,50
1331 -* Example 2: Downlink Payload: 0B01 07D0 003C 000A **~-~-->**  AT+PWMSET=10,2000,60
1335 +Downlink payload:0B bb cc aa **~-~--> **AT+PWMOUT=a,b,c
1332 1332  
1337 +* Example 1: Downlink Payload: 0B 0003E8 32 0005 **~-~-->**  AT+PWMOUT=5,1000,50
1338 +* Example 2: Downlink Payload: 0B 0007D0 3C 000A **~-~-->**  AT+PWMOUT=10,2000,60
1339 +
1333 1333  = 4. Battery & Power Cons =
1334 1334  
1335 1335  
... ... @@ -1355,21 +1355,39 @@
1355 1355  * (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/]]**
1356 1356  * 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]]**.
1357 1357  
1358 -= 6. FAQ =
1365 += 6.  Developer Guide =
1359 1359  
1360 -== 6.1 Where can i find source code of SN50v3-LB/LS? ==
1367 +SN50v3 is an open source project, developer can use compile their firmware for customized applications. User can get the source code from:
1361 1361  
1369 +* (((
1370 +Software Source Code: [[Releases · dragino/SN50v3 (github.com)>>url:https://github.com/dragino/SN50v3/releases]]
1371 +)))
1372 +* (((
1373 +Hardware Design files:  **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1374 +)))
1375 +* (((
1376 +Compile instruction:[[Compile instruction>>https://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20LoRaWAN%20Module/Compile%20and%20Upload%20Code%20to%20ASR6601%20Platform/]]
1377 +)))
1362 1362  
1363 -* **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1364 -* **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1379 +**~1. If you want to change frequency, modify the Preprocessor Symbols.**
1365 1365  
1366 -== 6.2 How to generate PWM Output in SN50v3-LB/LS? ==
1381 +For example, change EU868 to US915
1367 1367  
1383 +[[image:https://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/1656318662202-530.png?rev=1.1||alt="1656318662202-530.png"]]
1368 1368  
1385 +**2. Compile and build**
1386 +
1387 +[[image:https://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-20220627163212-17.png?rev=1.1||alt="image-20220627163212-17.png"]]
1388 +
1389 += 7. FAQ =
1390 +
1391 +== 7.1 How to generate PWM Output in SN50v3-LB/LS? ==
1392 +
1393 +
1369 1369  See this document: **[[Generate PWM Output on SN50v3>>https://www.dropbox.com/scl/fi/r3trcet2knujg40w0mgyn/Generate-PWM-Output-on-SN50v3.pdf?rlkey=rxsgmrhhrv62iiiwjq9sv10bn&dl=0]]**.
1370 1370  
1371 1371  
1372 -== 6.3 How to put several sensors to a SN50v3-LB/LS? ==
1397 +== 7.2 How to put several sensors to a SN50v3-LB/LS? ==
1373 1373  
1374 1374  
1375 1375  When we want to put several sensors to A SN50v3-LB/LS, the waterproof at the grand connector will become an issue. User can try to exchange the grand connector to below type.
... ... @@ -1379,7 +1379,7 @@
1379 1379  [[image:image-20230810121434-1.png||height="242" width="656"]]
1380 1380  
1381 1381  
1382 -= 7. Order Info =
1407 += 8. Order Info =
1383 1383  
1384 1384  
1385 1385  Part Number: (% style="color:blue" %)**SN50v3-LB-XX-YY**(%%) or (% style="color:blue" %)**SN50v3-LS-XX-YY**
... ... @@ -1402,7 +1402,7 @@
1402 1402  * (% style="color:red" %)**20**(%%): With M20 waterproof cable hole
1403 1403  * (% style="color:red" %)**NH**(%%): No Hole
1404 1404  
1405 -= 8. ​Packing Info =
1430 += 9. ​Packing Info =
1406 1406  
1407 1407  
1408 1408  (% style="color:#037691" %)**Package Includes**:
... ... @@ -1416,7 +1416,7 @@
1416 1416  * Package Size / pcs : cm
1417 1417  * Weight / pcs : g
1418 1418  
1419 -= 9. Support =
1444 += 10. Support =
1420 1420  
1421 1421  
1422 1422  * 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.

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