Skip to Content
Last modified by Xiaoling on 2025/06/12 15:06
From version 108.1
edited by Mengting Qiu
on 2025/03/28 17:14
Change comment: There is no comment for this version
To version 98.1
edited by Xiaoling
on 2024/09/24 11:28
Change comment: Uploaded new attachment "image-20240924112806-1.png", version {1}

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.ting
1 +XWiki.Xiaoling
Content
... ... @@ -22,7 +22,7 @@
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-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.
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.
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-ion battery (SN50v3-LS)
47 +* Solar panel + 3000mAh Li-on battery (SN50v3-LS)
48 48  
49 49  == 1.3 Specification ==
50 50  
... ... @@ -135,9 +135,10 @@
135 135  === 1.8.1 for LB version ===
136 136  
137 137  
138 -[[image:image-20240924112806-1.png||height="548" width="894"]]
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]]
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]]
141 141  
142 142  === 1.8.2 for LS version ===
143 143  
... ... @@ -688,7 +688,7 @@
688 688  
689 689  
690 690  
691 -==== 2.3.2.11  MOD~=11 (TEMP117)(Since firmware V1.3.0) ====
692 +==== 2.3.2.11  MOD~=11 (TEMP117) ====
692 692  
693 693  
694 694  In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
... ... @@ -718,7 +718,7 @@
718 718  [[image:image-20240717141528-2.jpeg||height="430" width="654"]]
719 719  
720 720  
721 -==== 2.3.2.12  MOD~=12 (Count+SHT31)(Since firmware V1.3.1) ====
722 +==== 2.3.2.12  MOD~=12 (Count+SHT31) ====
722 722  
723 723  
724 724  This mode has total 11 bytes. As shown below:
... ... @@ -1104,112 +1104,41 @@
1104 1104  === 3.3.3 Set Interrupt Mode ===
1105 1105  
1106 1106  
1107 -==== 3.3.3.1 Before V1.3.3 firmware ====
1108 +Feature, Set Interrupt mode for GPIO_EXIT.
1108 1108  
1109 -(% style="color:red" %)**Note: Before V1.3.3 firmware, the interrupt function of PA8,PA4,PB15 had only one parameter to set, which was used to set the interrupt trigger mode.**
1110 +(% style="color:blue" %)**AT Command: AT+INTMOD1,AT+INTMOD2,AT+INTMOD3**
1110 1110  
1111 -Feature, Set Interrupt mode for PA8, PA4, PB15.
1112 -
1113 -Before using the interrupt function of the **INT** pin, users can set the interrupt triggering mode as required.
1114 -
1115 -(% style="color:#037691" %)**AT Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**AT+INTMODx=a**
1116 -
1117 -(% style="color:#4472c4" %)**AT+INTMODx:**
1118 -
1119 -* (% style="color:#4472c4" %)**AT+INTMOD1   **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PA8**(%%) pin.
1120 -* (% style="color:#4472c4" %)**AT+INTMOD2   **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PA4**(%%) pin.
1121 -* (% style="color:#4472c4" %)**AT+INTMOD3   **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PB15**(%%) pin.
1122 -
1123 -**Parameter a setting:**
1124 -
1125 -* **0:** Disable Interrupt
1126 -* **1:** Trigger by rising and falling edge
1127 -* **2:** Trigger by falling edge
1128 -* **3: **Trigger by rising edge
1129 -
1130 -**Example:**
1131 -
1132 -* AT+INTMOD1=0  ~/~/Disable the PA8 pin interrupt function
1133 -* AT+INTMOD2=2  ~/~/Set the interrupt of the PA4 pin to be triggered by the falling edge
1134 -* AT+INTMOD3=3  ~/~/Set the interrupt of the PB15 pin to be triggered by the rising edge
1135 -
1136 -(% style="color:#037691" %)**Downlink Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**0x06 00 aa bb**
1137 -
1138 -Format: Command Code (0x06 00) followed by 2 bytes.
1139 -
1140 -(% style="color:#4472c4" %)**aa:**(%%) Set the corresponding pin. ((% style="background-color:yellow" %)**00**(%%): PA8 Pin;  (% style="background-color:yellow" %)**01**(%%)**: **PA4 Pin;  (% style="background-color:yellow" %)**02**(%%): PB15 Pin.)
1141 -
1142 -(% 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)
1143 -
1144 -**Example:**
1145 -
1146 -* Downlink Payload: **06 00 00 01     **~/~/ Equal to AT+INTMOD1=1
1147 -* Downlink Payload: **06 00 01 02     **~/~/ Equal to AT+INTMOD2=2
1148 -* Downlink Payload: **06 00 02 03     **~/~/ Equal to AT+INTMOD3=3
1149 -
1150 -
1151 -==== 3.3.3.2 Since V1.3.3 firmware ====
1152 -
1153 -(% style="color:red" %)**Note: Since V1.3.3 firmware, the Interrupt function has added a new parameter to set the delay time, i.e. the state hold time.**
1154 -
1155 -(% style="color:#037691" %)**AT Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**AT+INTMODx=a,b**
1156 -
1157 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:420px" %)
1158 -|=(% style="width: 116px; background-color: rgb(79, 129, 189); color: white;" %)**Parameter **|=(% style="width: 392px; background-color: rgb(79, 129, 189); color: white;" %)**Values and functions**
1159 -|(% style="width:116px" %)(((
1160 -
1161 -
1162 -**x**
1163 -)))|(% style="width:392px" %)(((
1164 -1: Set the interrupt mode for (% style="background-color:yellow" %)** PA8**(%%) pin.
1165 -
1166 -2:  Set the interrupt mode for (% style="background-color:yellow" %)** PA4**(%%) pin.
1167 -
1168 -3: Set the interrupt mode for (% style="background-color:yellow" %)** PB15**(%%) pin.
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
1169 1169  )))
1170 -|(% style="width:116px" %)(((
1171 -
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
1172 1172  
1173 -**a**
1174 -)))|(% style="width:392px" %)(((
1175 -**0:** Disable Interrupt
1132 +(% style="color:blue" %)**Downlink Command: 0x06**
1176 1176  
1177 -**1:** Trigger by rising and falling edge
1134 +Format: Command Code (0x06) followed by 3 bytes.
1178 1178  
1179 -**2:** Trigger by falling edge
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.
1180 1180  
1181 -**3: **Trigger by rising edge
1182 -)))
1183 -|(% style="width:116px" %)**b**|(% style="width:392px" %)(((
1184 -Set the delay time. (Default: 0)
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
1185 1185  
1186 -**Value range: 0~~65535 ms**
1187 -)))
1188 -
1189 -**Example:**
1190 -
1191 -* AT+INTMOD1=0,0  ~/~/Disable the PA8 pin interrupt function
1192 -* AT+INTMOD2=2,1000  ~/~/Set the interrupt of the PA4 pin to be triggered by the falling edge, however, the interrupt will only be triggered if the low level state remains 1000ms
1193 -* AT+INTMOD3=3,2500  ~/~/Set the interrupt of the PB15 pin to be triggered by the rising edge, however, the interrupt will only be triggered if the high level state remains 2500ms
1194 -
1195 -
1196 -(% style="color:#037691" %)**Downlink Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**0x06 00 aa bb cc**
1197 -
1198 -Format: Command Code (0x06 00) followed by 4 bytes.
1199 -
1200 -(% style="color:#4472c4" %)**aa:**(%%) **1 byte**, set the corresponding pin. ((% style="background-color:yellow" %)**00**(%%): PA8 Pin;  (% style="background-color:yellow" %)**01**(%%)**: **PA4 Pin;  (% style="background-color:yellow" %)**02**(%%): PB15 Pin.)
1201 -
1202 -(% style="color:#4472c4" %)**bb: **(%%)**1 byte**, 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)
1203 -
1204 -(% style="color:#4472c4" %)**cc: **(%%)**2 bytes**, Set the delay time. (0x00~~0xFFFF)
1205 -
1206 -**Example:**
1207 -
1208 -* Downlink Payload: **06 00 00 01 00 00  **~/~/ Equal to AT+INTMOD1=1,0
1209 -* Downlink Payload: **06 00 01 02 0B B8  **~/~/ Equal to AT+INTMOD2=2,3000
1210 -* Downlink Payload: **06 00 02 03 03 E8  **~/~/ Equal to AT+INTMOD3=3,1000
1211 -
1212 -
1213 1213  === 3.3.4 Set Power Output Duration ===
1214 1214  
1215 1215  
... ... @@ -1385,8 +1385,6 @@
1385 1385  )))
1386 1386  |(% style="width:242px" %)(((
1387 1387  b: Output frequency (unit: HZ)
1388 -
1389 -range 5~~100000HZ
1390 1390  )))
1391 1391  |(% style="width:242px" %)(((
1392 1392  c: Output duty cycle (unit: %)
... ... @@ -1393,17 +1393,15 @@
1393 1393  The value ranges from 0 to 100.
1394 1394  )))
1395 1395  
1396 -(% style="color:blue" %)**Downlink Command: 0x0B**
1324 +(% style="color:blue" %)**Downlink Command: 0x0B01**
1397 1397  
1398 -Format: Command Code (0x0B) followed by 6 bytes.
1326 +Format: Command Code (0x0B01) followed by 6 bytes.
1399 1399  
1400 -0B + Output frequency (3bytes)+ Output duty cycle (1bytes)+Output time (2bytes)
1328 +Downlink payload:0B01 bb cc aa **~-~--> **AT+PWMOUT=a,b,c
1401 1401  
1402 -Downlink payload:0B bb cc aa **~-~--> **AT+PWMOUT=a,b,c
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
1403 1403  
1404 -* Example 1: Downlink Payload: 0B 0003E8 32 0005 **~-~-->**  AT+PWMOUT=5,1000,50
1405 -* Example 2: Downlink Payload: 0B 0007D0 3C 000A **~-~-->**  AT+PWMOUT=10,2000,60
1406 -
1407 1407  = 4. Battery & Power Cons =
1408 1408  
1409 1409  
... ... @@ -1429,39 +1429,21 @@
1429 1429  * (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/]]**
1430 1430  * 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]]**.
1431 1431  
1432 -= 6.  Developer Guide =
1358 += 6. FAQ =
1433 1433  
1434 -SN50v3 is an open source project, developer can use compile their firmware for customized applications. User can get the source code from:
1360 +== 6.1 Where can i find source code of SN50v3-LB/LS? ==
1435 1435  
1436 -* (((
1437 -Software Source Code: [[Releases · dragino/SN50v3 (github.com)>>url:https://github.com/dragino/SN50v3/releases]]
1438 -)))
1439 -* (((
1440 -Hardware Design files:  **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1441 -)))
1442 -* (((
1443 -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/]]
1444 -)))
1445 1445  
1446 -**~1. If you want to change frequency, modify the Preprocessor Symbols.**
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]].**
1447 1447  
1448 -For example, change EU868 to US915
1366 +== 6.2 How to generate PWM Output in SN50v3-LB/LS? ==
1449 1449  
1450 -[[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"]]
1451 1451  
1452 -**2. Compile and build**
1453 -
1454 -[[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"]]
1455 -
1456 -= 7. FAQ =
1457 -
1458 -== 7.1 How to generate PWM Output in SN50v3-LB/LS? ==
1459 -
1460 -
1461 1461  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]]**.
1462 1462  
1463 1463  
1464 -== 7.2 How to put several sensors to a SN50v3-LB/LS? ==
1372 +== 6.3 How to put several sensors to a SN50v3-LB/LS? ==
1465 1465  
1466 1466  
1467 1467  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.
... ... @@ -1471,7 +1471,7 @@
1471 1471  [[image:image-20230810121434-1.png||height="242" width="656"]]
1472 1472  
1473 1473  
1474 -= 8. Order Info =
1382 += 7. Order Info =
1475 1475  
1476 1476  
1477 1477  Part Number: (% style="color:blue" %)**SN50v3-LB-XX-YY**(%%) or (% style="color:blue" %)**SN50v3-LS-XX-YY**
... ... @@ -1494,7 +1494,7 @@
1494 1494  * (% style="color:red" %)**20**(%%): With M20 waterproof cable hole
1495 1495  * (% style="color:red" %)**NH**(%%): No Hole
1496 1496  
1497 -= 9. ​Packing Info =
1405 += 8. ​Packing Info =
1498 1498  
1499 1499  
1500 1500  (% style="color:#037691" %)**Package Includes**:
... ... @@ -1508,7 +1508,7 @@
1508 1508  * Package Size / pcs : cm
1509 1509  * Weight / pcs : g
1510 1510  
1511 -= 10. Support =
1419 += 9. Support =
1512 1512  
1513 1513  
1514 1514  * 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.