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Last modified by Xiaoling on 2025/06/12 15:06
From version 117.3
edited by Xiaoling
on 2025/03/29 09:07
Change comment: There is no comment for this version
To version 108.1
edited by Mengting Qiu
on 2025/03/28 17:14
Change comment: There is no comment for this version

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1 -XWiki.Xiaoling
1 +XWiki.ting
Content
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149 149  
150 150  SN50v3-LB/LS has different hole size options for different size sensor cable. The options provided are M12, M16 and M20. The definition is as below:
151 151  
152 -[[image:image-20250329085729-1.jpeg]]
152 +[[image:http://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-20220627104757-1.png?rev=1.1||alt="image-20220627104757-1.png"]]
153 153  
154 -[[image:image-20250329085744-2.jpeg]]
154 +[[image:http://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/1656298089706-973.png?rev=1.1||alt="1656298089706-973.png"]]
155 155  
156 156  
157 157  = 2. Configure SN50v3-LB/LS to connect to LoRaWAN network =
... ... @@ -169,13 +169,12 @@
169 169  
170 170  The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
171 171  
172 -[[image:image-20250329090241-3.png]]
173 173  
174 174  (% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SN50v3-LB/LS.
175 175  
176 176  Each SN50v3-LB/LS is shipped with a sticker with the default device EUI as below:
177 177  
178 -[[image:image-20250329090300-4.jpeg]]
177 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/S31-LB_S31B-LB/WebHome/image-20230426084152-1.png?width=502&height=233&rev=1.1||alt="图片-20230426084152-1.png" height="233" width="502"]]
179 179  
180 180  
181 181  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
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183 183  
184 184  (% style="color:blue" %)**Register the device**
185 185  
186 -[[image:image-20250329090324-5.jpeg]]
185 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/1654935135620-998.png?rev=1.1||alt="1654935135620-998.png"]]
187 187  
188 188  
189 189  (% style="color:blue" %)**Add APP EUI and DEV EUI**
190 190  
191 -[[image:image-20250329090341-6.jpeg]]
190 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-4.png?width=753&height=551&rev=1.1||alt="图片-20220611161308-4.png"]]
192 192  
193 193  
194 194  (% style="color:blue" %)**Add APP EUI in the application**
195 195  
196 196  
197 -[[image:image-20250329090403-7.jpeg]]
196 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-5.png?width=742&height=601&rev=1.1||alt="图片-20220611161308-5.png"]]
198 198  
199 199  
200 200  (% style="color:blue" %)**Add APP KEY**
201 201  
202 -[[image:image-20250329090417-8.jpeg]]
201 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1||alt="图片-20220611161308-6.png"]]
203 203  
204 204  (% style="color:blue" %)**Step 2:**(%%) Activate SN50v3-LB/LS
205 205  
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621 621  
622 622  When the device detects the following PWM signal ,decoder will converts the pulse period and high-level duration to frequency and duty cycle.
623 623  
624 -**Frequency:**
623 +**Frequency：**
625 625  
626 626  (% class="MsoNormal" %)
627 -(% lang="EN-US" %)If (% 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+PWMSET**(%%)**=0, **(% lang="EN-US" %)Frequency= 1000000/(%%)Pulse period(HZ);
626 +(% lang="EN-US" %)If (% 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+PWMSET**(%%)**=0, **(% lang="EN-US" %)Frequency= 1000000/(%%)Pulse period（HZ）;
628 628  
629 629  (% class="MsoNormal" %)
630 -(% lang="EN-US" %)If (% 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+PWMSET**(%%)**=1, **(% lang="EN-US" %)Frequency= 1000/(%%)Pulse period(HZ);
629 +(% lang="EN-US" %)If (% 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+PWMSET**(%%)**=1, **(% lang="EN-US" %)Frequency= 1000/(%%)Pulse period（HZ）;
631 631  
632 632  
633 633  (% class="MsoNormal" %)
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704 704  Digital in(PB15)&Digital Interrupt(PA8)
705 705  )))|(% style="width:308px" %)(((
706 706  Temperature
706 +
707 707  (TEMP117)
708 708  )))|(% style="width:154px" %)(((
709 709  Reserved position, meaningless
710 +
710 710  (0x0000)
711 711  )))
712 712  
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1103 1103  === 3.3.3 Set Interrupt Mode ===
1104 1104  
1105 1105  
1106 -==== 3.3.3.1 Before V1.3.4 firmware ====
1107 +==== 3.3.3.1 Before V1.3.3 firmware ====
1107 1107  
1108 -(% style="color:red" %)**Note: Before V1.3.4 firmware, the interrupt function of PA8,PA4,PB15 had only one parameter to set, which was used to set the interrupt trigger mode.**
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.**
1109 1109  
1110 1110  Feature, Set Interrupt mode for PA8, PA4, PB15.
1111 1111  
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1146 1146  * Downlink Payload: **06 00 01 02     **~/~/ Equal to AT+INTMOD2=2
1147 1147  * Downlink Payload: **06 00 02 03     **~/~/ Equal to AT+INTMOD3=3
1148 1148  
1149 -==== 3.3.3.2 Since V1.3.4 firmware ====
1150 1150  
1151 -(% style="color:red" %)**Note: Since V1.3.4 firmware, the Interrupt function has added a new parameter to set the delay time, i.e. the state hold time.**
1151 +==== 3.3.3.2 Since V1.3.3 firmware ====
1152 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 +
1153 1153  (% style="color:#037691" %)**AT Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**AT+INTMODx=a,b**
1154 1154  
1155 1155  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:420px" %)
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1190 1190  * 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
1191 1191  * 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
1192 1192  
1195 +
1193 1193  (% style="color:#037691" %)**Downlink Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**0x06 00 aa bb cc**
1194 1194  
1195 1195  Format: Command Code (0x06 00) followed by 4 bytes.
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1202 1202  
1203 1203  **Example:**
1204 1204  
1205 -* Downlink Payload: **06 00 00 01 00 00     **~/~/ Equal to AT+INTMOD1=1,0
1206 -* Downlink Payload: **06 00 01 02 0B B8     **~/~/ Equal to AT+INTMOD2=2,3000
1207 -* Downlink Payload: **06 00 02 03 03 E8   **~/~/ Equal to AT+INTMOD3=3,1000
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
1208 1208  
1212 +
1209 1209  === 3.3.4 Set Power Output Duration ===
1210 1210  
1211 1211  
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