Changes for page LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
Last modified by Bei Jinggeng on 2024/08/02 16:47
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... ... @@ -24,9 +24,8 @@ 24 24 25 25 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 26 26 27 -((( 28 - 29 29 28 +((( 30 30 The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 31 31 ))) 32 32 ... ... @@ -53,9 +53,9 @@ 53 53 [[image:1654503265560-120.png]] 54 54 55 55 56 - 57 57 == 1.2 Features == 58 58 57 + 59 59 * LoRaWAN 1.0.3 Class A 60 60 * Ultra low power consumption 61 61 * Monitor Soil Moisture ... ... @@ -68,44 +68,61 @@ 68 68 * IP66 Waterproof Enclosure 69 69 * 4000mAh or 8500mAh Battery for long term use 70 70 70 + 71 + 71 71 == 1.3 Specification == 72 72 74 + 73 73 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 74 74 75 75 [[image:image-20220606162220-5.png]] 76 76 77 77 80 +== 1.4 Dimension == 78 78 79 -== 1.4 Applications == 80 80 81 -* SmartAgriculture83 +**Main Device Dimension:** 82 82 83 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 84 - 85 +See LSN50v2 from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/ >>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/]] 85 85 86 - == 1.5 FirmwareChangelog ==87 +[[image:image-20221008140228-2.png||height="358" width="571"]] 87 87 88 88 89 -** LSE01v1.0 :** Release90 +**Probe Dimension** 90 90 92 +[[image:image-20221008135912-1.png]] 91 91 92 92 95 +== 1.5 Applications == 96 + 97 + 98 +* Smart Agriculture 99 + 100 + 101 + 102 +== 1.6 Firmware Change log == 103 + 104 + 105 +**LSE01 v1.0 :** Release 106 + 107 + 93 93 = 2. Configure LSE01 to connect to LoRaWAN network = 94 94 95 95 == 2.1 How it works == 96 96 112 + 97 97 ((( 98 98 The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 99 99 ))) 100 100 101 101 ((( 102 -In case you can ’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]].118 +In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]]. 103 103 ))) 104 104 105 105 106 - 107 107 == 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 108 108 124 + 109 109 Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example. 110 110 111 111 ... ... @@ -121,6 +121,7 @@ 121 121 122 122 [[image:image-20220606163732-6.jpeg]] 123 123 140 + 124 124 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 125 125 126 126 **Add APP EUI in the application** ... ... @@ -149,12 +149,11 @@ 149 149 [[image:1654504778294-788.png]] 150 150 151 151 152 - 153 153 == 2.3 Uplink Payload == 154 154 155 - 156 156 === 2.3.1 MOD~=0(Default Mode) === 157 157 173 + 158 158 LSE01 will uplink payload via LoRaWAN with below payload format: 159 159 160 160 ((( ... ... @@ -161,44 +161,40 @@ 161 161 Uplink payload includes in total 11 bytes. 162 162 ))) 163 163 164 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 165 -|((( 166 -**Size** 167 - 168 -**(bytes)** 180 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 181 +|=(% scope="row" %)((( 182 +**Size(bytes)** 169 169 )))|**2**|**2**|**2**|**2**|**2**|**1** 170 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 184 +|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 171 171 Temperature 172 - 173 173 (Reserve, Ignore now) 174 174 )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 175 -MOD & Digital Interrupt 176 - 177 -(Optional) 188 +MOD & Digital Interrupt(Optional) 178 178 ))) 179 179 191 + 192 + 180 180 === 2.3.2 MOD~=1(Original value) === 181 181 195 + 182 182 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 183 183 184 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 185 -|((( 186 -**Size** 187 - 188 -**(bytes)** 198 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 199 +|=(% scope="row" %)((( 200 +**Size(bytes)** 189 189 )))|**2**|**2**|**2**|**2**|**2**|**1** 190 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 202 +|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 191 191 Temperature 192 - 193 193 (Reserve, Ignore now) 194 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 195 -MOD & Digital Interrupt 196 - 197 -(Optional) 205 +)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Dielectric constant>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 206 +MOD & Digital Interrupt(Optional) 198 198 ))) 199 199 209 + 210 + 200 200 === 2.3.3 Battery Info === 201 201 213 + 202 202 ((( 203 203 Check the battery voltage for LSE01. 204 204 ))) ... ... @@ -212,9 +212,9 @@ 212 212 ))) 213 213 214 214 215 - 216 216 === 2.3.4 Soil Moisture === 217 217 229 + 218 218 ((( 219 219 Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 220 220 ))) ... ... @@ -232,11 +232,11 @@ 232 232 ))) 233 233 234 234 235 - 236 236 === 2.3.5 Soil Temperature === 237 237 249 + 238 238 ((( 239 - 251 +Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is 240 240 ))) 241 241 242 242 ((( ... ... @@ -252,9 +252,9 @@ 252 252 ))) 253 253 254 254 255 - 256 256 === 2.3.6 Soil Conductivity (EC) === 257 257 269 + 258 258 ((( 259 259 Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 260 260 ))) ... ... @@ -271,12 +271,9 @@ 271 271 272 272 ))) 273 273 274 -((( 275 - 276 -))) 277 - 278 278 === 2.3.7 MOD === 279 279 288 + 280 280 Firmware version at least v2.1 supports changing mode. 281 281 282 282 For example, bytes[10]=90 ... ... @@ -291,9 +291,9 @@ 291 291 If** **payload =** **0x0A01, workmode=1 292 292 293 293 294 - 295 295 === 2.3.8 Decode payload in The Things Network === 296 296 305 + 297 297 While using TTN network, you can add the payload format to decode the payload. 298 298 299 299 ... ... @@ -304,20 +304,21 @@ 304 304 ))) 305 305 306 306 ((( 307 -LSE01 TTN Payload Decoder: www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]316 +LSE01 TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]] 308 308 ))) 309 309 310 310 311 311 == 2.4 Uplink Interval == 312 312 322 + 313 313 The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]] 314 314 315 315 316 - 317 317 == 2.5 Downlink Payload == 318 318 319 -By default, LSE50 prints the downlink payload to console port. 320 320 329 +By default, LSE01 prints the downlink payload to console port. 330 + 321 321 [[image:image-20220606165544-8.png]] 322 322 323 323 ... ... @@ -334,7 +334,7 @@ 334 334 ))) 335 335 336 336 ((( 337 -If the payload=0100003C, it means set the END Node ’s TDC to 0x00003C=60(S), while type code is 01.347 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 338 338 ))) 339 339 340 340 ((( ... ... @@ -363,9 +363,9 @@ 363 363 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 364 364 365 365 366 - 367 367 == 2.6 Show Data in DataCake IoT Server == 368 368 378 + 369 369 ((( 370 370 [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps: 371 371 ))) ... ... @@ -402,14 +402,15 @@ 402 402 [[image:1654505925508-181.png]] 403 403 404 404 405 - 406 406 == 2.7 Frequency Plans == 407 407 417 + 408 408 The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 409 409 410 410 411 411 === 2.7.1 EU863-870 (EU868) === 412 412 423 + 413 413 (% style="color:#037691" %)** Uplink:** 414 414 415 415 868.1 - SF7BW125 to SF12BW125 ... ... @@ -438,9 +438,9 @@ 438 438 869.525 - SF9BW125 (RX2 downlink only) 439 439 440 440 441 - 442 442 === 2.7.2 US902-928(US915) === 443 443 454 + 444 444 Used in USA, Canada and South America. Default use CHE=2 445 445 446 446 (% style="color:#037691" %)**Uplink:** ... ... @@ -483,9 +483,9 @@ 483 483 923.3 - SF12BW500(RX2 downlink only) 484 484 485 485 486 - 487 487 === 2.7.3 CN470-510 (CN470) === 488 488 499 + 489 489 Used in China, Default use CHE=1 490 490 491 491 (% style="color:#037691" %)**Uplink:** ... ... @@ -528,9 +528,9 @@ 528 528 505.3 - SF12BW125 (RX2 downlink only) 529 529 530 530 531 - 532 532 === 2.7.4 AU915-928(AU915) === 533 533 544 + 534 534 Default use CHE=2 535 535 536 536 (% style="color:#037691" %)**Uplink:** ... ... @@ -573,9 +573,9 @@ 573 573 923.3 - SF12BW500(RX2 downlink only) 574 574 575 575 576 - 577 577 === 2.7.5 AS920-923 & AS923-925 (AS923) === 578 578 589 + 579 579 (% style="color:#037691" %)**Default Uplink channel:** 580 580 581 581 923.2 - SF7BW125 to SF10BW125 ... ... @@ -624,9 +624,9 @@ 624 624 923.2 - SF10BW125 (RX2) 625 625 626 626 627 - 628 628 === 2.7.6 KR920-923 (KR920) === 629 629 640 + 630 630 Default channel: 631 631 632 632 922.1 - SF7BW125 to SF12BW125 ... ... @@ -660,9 +660,9 @@ 660 660 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 661 661 662 662 663 - 664 664 === 2.7.7 IN865-867 (IN865) === 665 665 676 + 666 666 (% style="color:#037691" %)** Uplink:** 667 667 668 668 865.0625 - SF7BW125 to SF12BW125 ... ... @@ -679,10 +679,9 @@ 679 679 866.550 - SF10BW125 (RX2) 680 680 681 681 682 - 683 - 684 684 == 2.8 LED Indicator == 685 685 695 + 686 686 The LSE01 has an internal LED which is to show the status of different state. 687 687 688 688 * Blink once when device power on. ... ... @@ -690,13 +690,16 @@ 690 690 * Blink once when device transmit a packet. 691 691 692 692 703 + 693 693 == 2.9 Installation in Soil == 694 694 706 + 695 695 **Measurement the soil surface** 696 696 697 697 698 698 [[image:1654506634463-199.png]] 699 699 712 + 700 700 ((( 701 701 ((( 702 702 Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. ... ... @@ -707,6 +707,7 @@ 707 707 708 708 [[image:1654506665940-119.png]] 709 709 723 + 710 710 ((( 711 711 Dig a hole with diameter > 20CM. 712 712 ))) ... ... @@ -718,19 +718,12 @@ 718 718 719 719 == 2.10 Firmware Change Log == 720 720 721 -((( 722 -**Firmware download link:** 723 -))) 724 724 725 725 ((( 726 -[[http:~~/~~/www.dr agino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]737 +**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0>>https://www.dropbox.com/sh/8ixj7zgt477ip51/AADLrib9Oe6IuOpPF5o1GPf9a?dl=0]] 727 727 ))) 728 728 729 729 ((( 730 - 731 -))) 732 - 733 -((( 734 734 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 735 735 ))) 736 736 ... ... @@ -747,62 +747,14 @@ 747 747 ))) 748 748 749 749 750 -== 2.11 BatteryAnalysis==757 +== 2.11 Battery & Power Consumption == 751 751 752 -=== 2.11.1 Battery Type === 753 753 754 -((( 755 -The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 756 -))) 760 +LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 757 757 758 -((( 759 -The battery is designed to last for more than 5 years for the LSN50. 760 -))) 762 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . 761 761 762 -((( 763 -((( 764 -The battery-related documents are as below: 765 -))) 766 -))) 767 767 768 -* ((( 769 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 770 -))) 771 -* ((( 772 -[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 773 -))) 774 -* ((( 775 -[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]] 776 -))) 777 - 778 - [[image:image-20220610172436-1.png]] 779 - 780 - 781 - 782 -=== 2.11.2 Battery Note === 783 - 784 -((( 785 -The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 786 -))) 787 - 788 - 789 - 790 -=== 2.11.3 Replace the battery === 791 - 792 -((( 793 -If Battery is lower than 2.7v, user should replace the battery of LSE01. 794 -))) 795 - 796 -((( 797 -You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board. 798 -))) 799 - 800 -((( 801 -The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 802 -))) 803 - 804 - 805 - 806 806 = 3. Using the AT Commands = 807 807 808 808 == 3.1 Access AT Commands == ... ... @@ -810,6 +810,7 @@ 810 810 811 811 LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 812 812 772 + 813 813 [[image:1654501986557-872.png||height="391" width="800"]] 814 814 815 815 ... ... @@ -819,7 +819,6 @@ 819 819 [[image:1654502005655-729.png||height="503" width="801"]] 820 820 821 821 822 - 823 823 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below: 824 824 825 825 ... ... @@ -826,16 +826,16 @@ 826 826 [[image:1654502050864-459.png||height="564" width="806"]] 827 827 828 828 829 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]] : [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]788 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]. 830 830 831 831 832 -(% style="background-color:#dcdcdc" %)**AT+<CMD> =?AT+<CMD>?**(%%) : Help on <CMD>791 +(% style="background-color:#dcdcdc" %)**AT+<CMD>? **(%%) : Help on <CMD> 833 833 834 -(% style="background-color:#dcdcdc" %)**AT+<CMD> =?AT+<CMD>**(%%) : Run <CMD>793 +(% style="background-color:#dcdcdc" %)**AT+<CMD> **(%%) : Run <CMD> 835 835 836 -(% style="background-color:#dcdcdc" %)**AT+<CMD>= ?AT+<CMD>=<value>**(%%)795 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=<value>**(%%) : Set the value 837 837 838 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=? AT+<CMD>=?**(%%)797 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?**(%%) : Get the value 839 839 840 840 841 841 (% style="color:#037691" %)**General Commands**(%%) ... ... @@ -938,6 +938,7 @@ 938 938 939 939 == 4.1 How to change the LoRa Frequency Bands/Region? == 940 940 900 + 941 941 ((( 942 942 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 943 943 When downloading the images, choose the required image file for download. ... ... @@ -1008,7 +1008,10 @@ 1008 1008 1009 1009 == 4.2 Can I calibrate LSE01 to different soil types? == 1010 1010 971 + 972 +((( 1011 1011 LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]]. 974 +))) 1012 1012 1013 1013 1014 1014 = 5. Trouble Shooting = ... ... @@ -1015,11 +1015,13 @@ 1015 1015 1016 1016 == 5.1 Why I can't join TTN in US915 / AU915 bands? == 1017 1017 981 + 1018 1018 It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details. 1019 1019 1020 1020 1021 1021 == 5.2 AT Command input doesn't work == 1022 1022 987 + 1023 1023 ((( 1024 1024 In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 1025 1025 ))) ... ... @@ -1027,6 +1027,7 @@ 1027 1027 1028 1028 == 5.3 Device rejoin in at the second uplink packet == 1029 1029 995 + 1030 1030 (% style="color:#4f81bd" %)**Issue describe as below:** 1031 1031 1032 1032 [[image:1654500909990-784.png]] ... ... @@ -1041,7 +1041,9 @@ 1041 1041 1042 1042 (% style="color:#4f81bd" %)**Solution: ** 1043 1043 1010 +((( 1044 1044 All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below: 1012 +))) 1045 1045 1046 1046 [[image:1654500929571-736.png||height="458" width="832"]] 1047 1047 ... ... @@ -1071,6 +1071,8 @@ 1071 1071 (% class="wikigeneratedid" %) 1072 1072 ((( 1073 1073 1042 + 1043 + 1074 1074 ))) 1075 1075 1076 1076 = 7. Packing Info = ... ... @@ -1103,10 +1103,14 @@ 1103 1103 * ((( 1104 1104 Weight / pcs : g 1105 1105 1076 + 1106 1106 1107 1107 ))) 1108 1108 1109 1109 = 8. Support = 1110 1110 1082 + 1111 1111 * 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. 1112 1112 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]] 1085 + 1086 +
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