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Last modified by Mengting Qiu on 2025/07/03 16:36
From version 67.3
edited by Xiaoling
on 2025/04/17 15:46
Change comment: There is no comment for this version
To version 72.1
edited by Mengting Qiu
on 2025/07/03 16:36
Change comment: There is no comment for this version

Summary

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1 -XWiki.Xiaoling
1 +XWiki.ting
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1 1  (% style="display:none" %) (%%)
2 2  
3 -(% style="text-align:center" %)
4 -[[image:image-20240108161155-2.png]]
3 +[[image:image-20240108161155-2.png||data-xwiki-image-style-alignment="center"]]
5 5  
6 6  
7 7  
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128 128  
129 129  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
130 130  |=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 226px;background-color:#4F81BD;color:white" %)**Action**
131 -|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
130 +|[[image:1749536870332-565.png]] 1~~3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
132 132  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
133 133  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
134 134  )))
135 -|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
134 +|[[image:1749536872361-767.png]] >3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
136 136  (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
137 137  (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
138 138  Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
139 139  )))
140 -|(% 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.
139 +|[[image:1749536881052-376.png]] x5|(% 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.
141 141  
142 142  == 1.7 BLE connection ==
143 143  
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210 210  
211 211  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
212 212  
213 -(% style="display:none" %) (%%)
212 +**Create the application.**
214 214  
215 -(% style="color:blue" %)**Register the device**
214 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SAC01L_LoRaWAN_Temperature%26Humidity_Sensor_User_Manual/WebHome/image-20250423093843-1.png?width=756&height=264&rev=1.1||alt="image-20250423093843-1.png"]]
216 216  
216 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111305-2.png?width=1000&height=572&rev=1.1||alt="image-20240907111305-2.png"]]
217 217  
218 -[[image:image-20250331163451-3.jpeg]](% style="display:none" %)
219 219  
219 +**Add devices to the created Application.**
220 220  
221 -(% style="color:blue" %)**Add APP EUI and DEV EUI**
221 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111659-3.png?width=977&height=185&rev=1.1||alt="image-20240907111659-3.png"]]
222 222  
223 -[[image:image-20250331163509-4.jpeg]]
223 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111820-5.png?width=975&height=377&rev=1.1||alt="image-20240907111820-5.png"]]
224 224  
225 225  
226 -(% style="color:blue" %)**Add APP EUI in the application**
226 +**Enter end device specifics manually.**
227 227  
228 -[[image:image-20250331163528-5.jpeg]]
228 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112136-6.png?width=697&height=687&rev=1.1||alt="image-20240907112136-6.png"]]
229 229  
230 230  
231 -(% style="color:blue" %)**Add APP KEY**
231 +**Add DevEUI and AppKey. Customize a platform ID for the device.**
232 232  
233 -[[image:image-20250331163545-6.jpeg]]
233 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112427-7.png?rev=1.1||alt="image-20240907112427-7.png"]]
234 234  
235 235  
236 -(% style="color:blue" %)**Step 2:**(%%) Activate on DS03A-LB/LS
236 +(% style="color:blue" %)**Step 2:**(%%) Add decoder.
237 237  
238 +In TTN, user can add a custom payload so it shows friendly reading.
238 238  
240 +Click this link to get the decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/]]
241 +
242 +Below is TTN screen shot:
243 +
244 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140556-1.png?width=1184&height=488&rev=1.1||alt="image-20241009140556-1.png" height="488" width="1184"]]
245 +
246 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140603-2.png?width=1168&height=562&rev=1.1||alt="image-20241009140603-2.png" height="562" width="1168"]]
247 +
248 +
249 +(% style="color:blue" %)**Step 3:**(%%) Activate on DS03A-LB/LS
250 +
239 239  Press the button for 5 seconds to activate the DS03A-LB/LS.
240 240  
241 241  (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:blue" %)**OTA mode**(%%) for 3 seconds. And then start to Join LoRaWAN network. (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
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653 653  
654 654  == 2.5 Datalog Feature ==
655 655  
668 + Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, DS03A-LB/LS will store the reading for future retrieving purposes.
656 656  
657 -(% style="color:blue" %)**Datalog Feature** (%%)is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, DS03A-LB/LS will store the reading for future retrieving purposes.
658 658  
659 -(% style="color:red" %)**Note:After the device is reset,in cumulative counting mode,the last stored count value will be read as the initial value.**
671 +=== 2.5.1 How datalog works ===
660 660  
661 661  
662 -=== 2.5.1 Ways to get datalog via LoRaWAN ===
674 +DS03A-LB/LS will wait for ACK for every uplink, when there is no LoRaWAN network,DS03A-LB/LS will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
663 663  
676 +* (((
677 +a) DS03A-LB/LS will do an ACK check for data records sending to make sure every data arrive server.
678 +)))
679 +* (((
680 +b) DS03A-LB/LS will send data in **CONFIRMED Mode**, but DS03A-LB/LS won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if DS03A-LB/LS gets a ACK, DS03A-LB/LS will consider there is a network connection and resend all NONE-ACK messages.
664 664  
665 -Set PNACKMD=1, DS03A-LB/LS will wait for ACK for every uplink, when there is no LoRaWAN network, DS03A-LB/LS will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
682 +
683 +)))
666 666  
667 -* a) DS03A-LB/LS will do an ACK check for data records sending to make sure every data arrive server.
668 -* b) DS03A-LB/LS will send data in **CONFIRMED Mode** when PNACKMD=1, but DS03A-LB/LS won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if DS03A-LB/LS gets a ACK, DS03A-LB/LS will consider there is a network connection and resend all NONE-ACK Message.
685 +=== 2.5.2 Enable Datalog ===
669 669  
670 -=== 2.5.2 Unix TimeStamp ===
671 671  
688 +User need to make sure below two settings are enable to use datalog;
672 672  
673 -DS03A-LB/LS uses Unix TimeStamp format based on
690 +* (% style="color:blue" %)**SYNCMOD=1(Default)**(%%) to enable sync time via LoRaWAN MAC command, click here ([[AT+SYNCMOD>>https://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.6Settimesynchronizationmethod28ThenetworkservermustsupportLoRaWANv1.0.329]]) for detailed instructions.
691 +* (% style="color:blue" %)**PNACKMD=1**(%%)** **to enable datalog feature, click here ([[AT+PNACKMD>>https://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.26RequesttheservertosendanACK]]) for detailed instructions.
674 674  
675 -[[image:image-20250331163638-7.jpeg]]
676 676  
677 -User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
678 678  
679 -Below is the converter example
695 +Once DS03A-LB/LS Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to DS03A-LB/LS. If DS03A-LB/LS fails to get the time from the server, DS03A-LB/LS will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
680 680  
681 -[[image:image-20250331163648-8.jpeg]]
697 +(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
682 682  
683 -So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
684 684  
700 +=== 2.5.3 Unix TimeStamp ===
685 685  
686 -=== 2.5.3 Set Device Time ===
687 687  
703 +DS03A-LB/LS uses Unix TimeStamp format based on
688 688  
689 -User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
705 +[[image:image-20250331163638-7.jpeg]]
690 690  
691 -Once DS03A-LB/LS Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to DS03A-LB/LS. If DS03A-LB/LS fails to get the time from the server, DS03A-LB/LS will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
707 +User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
692 692  
693 -(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN v3 and loriot support but TTN v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN v2 if SYNCMOD=1.**
709 +Below is the converter example
694 694  
711 +[[image:image-20250331163648-8.jpeg]]
695 695  
713 +So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
714 +
715 +
696 696  == 2.6 ​Show Data in DataCake IoT Server ==
697 697  
698 698  
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900 900  * (((
901 901  (% style="color:#037691" %)**AT+TTRIG1=1,30** (%%) **~-~->** When the **Keep Status** change from close to open, and device remains in open status for more than 30 seconds. DS03A-LB/LS will send an uplink packet, the Alarm1 bit(the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
902 902  
903 -(% style="color:#037691" %)**AT+TTRIG1=0,30** (%%) **~-~->** When the **Keep Status** change from open to close, and device remains in open status for more than 30 seconds. DS03A-LB/LS will send an uplink packet, the Alarm1 bit (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
923 +(% style="color:#037691" %)**AT+TTRIG1=0,30** (%%) **~-~->** When the **Keep Status** change from open to close, and device remains in close status for more than 30 seconds. DS03A-LB/LS will send an uplink packet, the Alarm1 bit (the second bit of 1^^st^^ byte of payload) on this uplink packet is set to 1.
904 904  )))
905 905  
906 906  * (((
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922 922  * (((
923 923  (% style="color:#037691" %)**AT+TTRIG2=1,30** (%%) **~-~->** When the **Keep Status** change from close to open, and device remains in open status for more than 30 seconds. DS03A-LB/LS will send an uplink packet, the Alarm2 bit (the second bit of 12^^st^^ byte of payload) on this uplink packet is set to 1.
924 924  
925 -(% style="color:#037691" %)**AT+TTRIG2=0,30** (%%) **~-~->** When the **Keep Status** change from open to close, and device remains in open status for more than 30 seconds. DS03A-LB/LS will send an uplink packet, the Alarm2 bit (the second bit of 12^^st^^ byte of payload) on this uplink packet is set to 1.
945 +(% style="color:#037691" %)**AT+TTRIG2=0,30** (%%) **~-~->** When the **Keep Status** change from open to close, and device remains in close status for more than 30 seconds. DS03A-LB/LS will send an uplink packet, the Alarm2 bit (the second bit of 12^^st^^ byte of payload) on this uplink packet is set to 1.
926 926  )))
927 927  
928 928  * (((
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