Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 85.1 >
edited by Edwin Chen
on 2023/12/31 20:35
To version < 74.6 >
edited by Xiaoling
on 2023/09/26 08:50
>
Change comment: There is no comment for this version

Summary

Details

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
... ... @@ -3,7 +3,7 @@
3 3  
4 4  
5 5  
6 -**Table of Contents:**
6 +**Table of Contents：**
7 7  
8 8  {{toc/}}
9 9  
... ... @@ -19,7 +19,7 @@
19 19  
20 20  (% style="color:blue" %)**SN50V3-LB **(%%)LoRaWAN Sensor Node is a Long Range LoRa Sensor Node. It is designed for outdoor use and powered by (% style="color:blue" %)** 8500mA Li/SOCl2 battery**(%%) for long term use.SN50V3-LB 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.
21 21  
22 -(% style="color:blue" %)**SN50V3-LB 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.
22 +(% style="color:blue" %)**SN50V3-LB 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, smartphone detection, and so on.
23 23  
24 24  (% style="color:blue" %)**SN50V3-LB **(%%)has a powerful 48Mhz ARM microcontroller with 256KB flash and 64KB RAM. It has multiplex I/O pins to connect to different sensors.
25 25  
... ... @@ -40,6 +40,7 @@
40 40  * Downlink to change configure
41 41  * 8500mAh Battery for long term use
42 42  
43 +
43 43  == 1.3 Specification ==
44 44  
45 45  
... ... @@ -77,6 +77,7 @@
77 77  * Sleep Mode: 5uA @ 3.3v
78 78  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
79 79  
81 +
80 80  == 1.4 Sleep mode and working mode ==
81 81  
82 82  
... ... @@ -88,7 +88,7 @@
88 88  == 1.5 Button & LEDs ==
89 89  
90 90  
91 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]][[image:image-20231231203148-2.png||height="456" width="316"]]
93 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
92 92  
93 93  
94 94  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
... ... @@ -104,6 +104,7 @@
104 104  )))
105 105  |(% 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.
106 106  
109 +
107 107  == 1.6 BLE connection ==
108 108  
109 109  
... ... @@ -127,19 +127,14 @@
127 127  
128 128  == 1.8 Mechanical ==
129 129  
130 -=== 1.8.1 for LB version ===
131 131  
134 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
132 132  
133 -[[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]]
136 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
134 134  
135 -
136 136  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
137 137  
138 -=== 1.8.2 for LS version ===
139 139  
140 -[[image:image-20231231203439-3.png||height="385" width="886"]]
141 -
142 -
143 143  == 1.9 Hole Option ==
144 144  
145 145  
... ... @@ -585,7 +585,6 @@
585 585  
586 586  ==== 2.3.2.10  MOD~=10 (PWM input capture and output mode，Since firmware v1.2) ====
587 587  
588 -(% style="color:red" %)**Note: Firmware not release, contact Dragino for testing.**
589 589  
590 590  In this mode, the uplink can perform PWM input capture, and the downlink can perform PWM output.
591 591  
... ... @@ -597,8 +597,8 @@
597 597  
598 598  [[image:image-20230817172209-2.png||height="439" width="683"]]
599 599  
600 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
601 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:20px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:135px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**2**
597 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:690px" %)
598 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:20px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:135px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**2**
602 602  |Value|Bat|(% style="width:191px" %)(((
603 603  Temperature(DS18B20)(PC13)
604 604  )))|(% style="width:78px" %)(((
... ... @@ -605,6 +605,7 @@
605 605  ADC(PA4)
606 606  )))|(% style="width:135px" %)(((
607 607  PWM_Setting
605 +
608 608  &Digital Interrupt(PA8)
609 609  )))|(% style="width:70px" %)(((
610 610  Pulse period
... ... @@ -633,37 +633,10 @@
633 633  
634 634  [[image:image-20230818092200-1.png||height="344" width="627"]]
635 635  
636 -===== 2.3.2.10.b  Uplink, PWM output =====
637 637  
638 -[[image:image-20230817172209-2.png||height="439" width="683"]]
635 +===== 2.3.2.10.b  Downlink, PWM output =====
639 639  
640 -(% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**AT+PWMOUT=a,b,c**
641 641  
642 -a is the time delay of the output, the unit is ms.
643 -
644 -b is the output frequency, the unit is HZ.
645 -
646 -c is the duty cycle of the output, the unit is %.
647 -
648 -(% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**Downlink**(%%):  (% style="color:#037691" %)**0B 01 bb cc aa **
649 -
650 -aa is the time delay of the output, the unit is ms.
651 -
652 -bb is the output frequency, the unit is HZ.
653 -
654 -cc is the duty cycle of the output, the unit is %.
655 -
656 -
657 -For example, send a AT command: AT+PWMOUT=65535,1000,50  The PWM is always out, the frequency is 1000HZ, and the duty cycle is 50.
658 -
659 -The oscilloscope displays as follows:
660 -
661 -[[image:image-20231213102404-1.jpeg||height="780" width="932"]]
662 -
663 -
664 -===== 2.3.2.10.c  Downlink, PWM output =====
665 -
666 -
667 667  [[image:image-20230817173800-3.png||height="412" width="685"]]
668 668  
669 669  Downlink:  (% style="color:#037691" %)**0B xx xx xx yy zz zz**
... ... @@ -922,17 +922,8 @@
922 922  )))
923 923  * (((
924 924  Since the device can only detect a pulse period of 50ms when [[AT+PWMSET=0>>||anchor="H3.3.8PWMsetting"]] (counting in microseconds), it is necessary to change the value of PWMSET according to the frequency of input capture.
925 -)))
926 -* (((
927 -PWM Input allows low power consumption. PWM Output to achieve real-time control, you need to go to class C. Power consumption will not be low.
928 928  
929 -For PWM Output Feature, there are two consideration to see if the device can be powered by battery or have to be powered by external DC.
930 930  
931 -a) If real-time control output is required, the SN50v3-LB is already operating in class C and an external power supply must be used.
932 -
933 -b) If the output duration is more than 30 seconds, better to use external power source. 
934 -
935 -
936 936  
937 937  )))
938 938  
... ... @@ -956,6 +956,7 @@
956 956  * 8: MOD9
957 957  * 9: MOD10
958 958  
921 +
959 959  == 2.4 Payload Decoder file ==
960 960  
961 961  
... ... @@ -985,6 +985,7 @@
985 985  * 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]].
986 986  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
987 987  
951 +
988 988  == 3.2 General Commands ==
989 989  
990 990  
... ... @@ -1032,6 +1032,7 @@
1032 1032  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
1033 1033  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
1034 1034  
999 +
1035 1035  === 3.3.2 Get Device Status ===
1036 1036  
1037 1037  
... ... @@ -1080,6 +1080,7 @@
1080 1080  * Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
1081 1081  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
1082 1082  
1048 +
1083 1083  === 3.3.4 Set Power Output Duration ===
1084 1084  
1085 1085  
... ... @@ -1112,6 +1112,7 @@
1112 1112  * Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
1113 1113  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1114 1114  
1081 +
1115 1115  === 3.3.5 Set Weighing parameters ===
1116 1116  
1117 1117  
... ... @@ -1137,6 +1137,7 @@
1137 1137  * Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
1138 1138  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
1139 1139  
1107 +
1140 1140  === 3.3.6 Set Digital pulse count value ===
1141 1141  
1142 1142  
... ... @@ -1160,6 +1160,7 @@
1160 1160  * Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1161 1161  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1162 1162  
1131 +
1163 1163  === 3.3.7 Set Workmode ===
1164 1164  
1165 1165  
... ... @@ -1184,26 +1184,26 @@
1184 1184  * Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1185 1185  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1186 1186  
1187 -(% id="H3.3.8PWMsetting" %)
1156 +
1188 1188  === 3.3.8 PWM setting ===
1189 1189  
1190 1190  
1191 -(% class="mark" %)Feature: Set the time acquisition unit for PWM input capture.
1160 +Feature: Set the time acquisition unit for PWM input capture.
1192 1192  
1193 1193  (% style="color:blue" %)**AT Command: AT+PWMSET**
1194 1194  
1195 1195  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1196 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 223px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 130px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Response**
1197 -|(% style="width:154px" %)AT+PWMSET=?|(% style="width:223px" %)0|(% style="width:130px" %)(((
1165 +|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1166 +|(% style="width:154px" %)AT+PWMSET=?|(% style="width:196px" %)0|(% style="width:157px" %)(((
1198 1198  0(default)
1199 1199  
1200 1200  OK
1201 1201  )))
1202 -|(% style="width:154px" %)AT+PWMSET=0|(% style="width:223px" %)The unit of PWM capture time is microsecond. The capture frequency range is between 20HZ and 100000HZ.   |(% style="width:130px" %)(((
1171 +|(% style="width:154px" %)AT+PWMSET=0|(% style="width:196px" %)The unit of PWM capture time is microsecond. The capture frequency range is between 20HZ and 100000HZ.   |(% style="width:157px" %)(((
1203 1203  OK
1204 1204  
1205 1205  )))
1206 -|(% style="width:154px" %)AT+PWMSET=1|(% style="width:223px" %)The unit of PWM capture time is millisecond.  The capture frequency range is between 5HZ and 250HZ. |(% style="width:130px" %)OK
1175 +|(% style="width:154px" %)AT+PWMSET=1|(% style="width:196px" %)The unit of PWM capture time is millisecond.  The capture frequency range is between 5HZ and 250HZ. |(% style="width:157px" %)OK
1207 1207  
1208 1208  (% style="color:blue" %)**Downlink Command: 0x0C**
1209 1209  
... ... @@ -1212,73 +1212,10 @@
1212 1212  * Example 1: Downlink Payload: 0C00  **~-~-->**  AT+PWMSET=0
1213 1213  * Example 2: Downlink Payload: 0C01  **~-~-->**  AT+PWMSET=1
1214 1214  
1215 -(% class="mark" %)Feature: Set PWM output time, output frequency and output duty cycle.
1216 1216  
1217 -(% style="color:blue" %)**AT Command: AT+PWMOUT**
1185 += 4. Battery & Power Consumption =
1218 1218  
1219 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1220 -|=(% style="width: 183px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Command Example**|=(% style="width: 193px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 137px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Response**
1221 -|(% style="width:183px" %)AT+PWMOUT=?|(% style="width:193px" %)0|(% style="width:137px" %)(((
1222 -0,0,0(default)
1223 1223  
1224 -OK
1225 -)))
1226 -|(% style="width:183px" %)AT+PWMOUT=0,0,0|(% style="width:193px" %)The default is PWM input detection|(% style="width:137px" %)(((
1227 -OK
1228 -
1229 -)))
1230 -|(% style="width:183px" %)AT+PWMOUT=5,1000,50|(% style="width:193px" %)(((
1231 -The PWM output time is 5ms, the output frequency is 1000HZ, and the output duty cycle is 50%.
1232 -
1233 -
1234 -)))|(% style="width:137px" %)(((
1235 -OK
1236 -)))
1237 -
1238 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1239 -|=(% style="width: 155px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Command Example**|=(% style="width: 112px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 242px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**parameters**
1240 -|(% colspan="1" rowspan="3" style="width:155px" %)(((
1241 -AT+PWMOUT=a,b,c
1242 -
1243 -
1244 -)))|(% colspan="1" rowspan="3" style="width:112px" %)(((
1245 -Set PWM output time, output frequency and output duty cycle.
1246 -
1247 -(((
1248 -
1249 -)))
1250 -
1251 -(((
1252 -
1253 -)))
1254 -)))|(% style="width:242px" %)(((
1255 -a: Output time (unit: seconds)
1256 -
1257 -The value ranges from 0 to 65535.
1258 -
1259 -When a=65535, PWM will always output.
1260 -)))
1261 -|(% style="width:242px" %)(((
1262 -b: Output frequency (unit: HZ)
1263 -)))
1264 -|(% style="width:242px" %)(((
1265 -c: Output duty cycle (unit: %)
1266 -
1267 -The value ranges from 0 to 100.
1268 -)))
1269 -
1270 -(% style="color:blue" %)**Downlink Command: 0x0B01**
1271 -
1272 -Format: Command Code (0x0B01) followed by 6 bytes.
1273 -
1274 -Downlink payload：0B01 bb cc aa **~-~--> **AT+PWMOUT=a,b,c
1275 -
1276 -* Example 1: Downlink Payload: 0B01 03E8 0032 0005 **~-~-->**  AT+PWMSET=5,1000,50
1277 -* Example 2: Downlink Payload: 0B01 07D0 003C 000A **~-~-->**  AT+PWMSET=10,2000,60
1278 -
1279 -= 4. Battery & Power Cons =
1280 -
1281 -
1282 1282  SN50v3-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
1283 1283  
1284 1284  [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
... ... @@ -1301,6 +1301,7 @@
1301 1301  * (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/]]**
1302 1302  * 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]]**.
1303 1303  
1210 +
1304 1304  = 6. FAQ =
1305 1305  
1306 1306  == 6.1 Where can i find source code of SN50v3-LB? ==
... ... @@ -1309,6 +1309,7 @@
1309 1309  * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1310 1310  * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1311 1311  
1219 +
1312 1312  == 6.2 How to generate PWM Output in SN50v3-LB? ==
1313 1313  
1314 1314  
... ... @@ -1348,6 +1348,7 @@
1348 1348  * (% style="color:red" %)**20**(%%): With M20 waterproof cable hole
1349 1349  * (% style="color:red" %)**NH**(%%): No Hole
1350 1350  
1259 +
1351 1351  = 8. ​Packing Info =
1352 1352  
1353 1353  
... ... @@ -1362,6 +1362,7 @@
1362 1362  * Package Size / pcs : cm
1363 1363  * Weight / pcs : g
1364 1364  
1274 +
1365 1365  = 9. Support =
1366 1366  
1367 1367  
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