Changes for page LSN50v2-D20-D22-D23 LoRaWAN Temperature Sensor User Manual
Last modified by Xiaoling on 2025/04/24 17:18
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... ... @@ -55,8 +55,6 @@ 55 55 * IP68 rate for the Sensor Probe 56 56 * 8500mAh Battery for long term use 57 57 58 - 59 - 60 60 == 1.3 Probe Specification == 61 61 62 62 ... ... @@ -77,12 +77,10 @@ 77 77 * IP68 Protection 78 78 * Length: 3.5 meters 79 79 80 - 81 81 == 1.4 Applications == 82 82 83 83 * Smart Agriculture 84 84 85 - 86 86 == 1.5 Pin mapping and power on == 87 87 88 88 [[image:1654580482666-473.png]] ... ... @@ -98,7 +98,7 @@ 98 98 ))) 99 99 100 100 ((( 101 -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="H5.UseATCommand"]]to set the keys in the LSPH01. 97 +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="H5.200BUseATCommand"]]to set the keys in the LSPH01. 102 102 ))) 103 103 104 104 ... ... @@ -265,12 +265,10 @@ 265 265 266 266 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 267 267 |**Message Type Code**|**Description**|**Payload** 268 -|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3 200BUplinkPayload"]]264 +|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3Uplink Payload"]] 269 269 |0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 270 270 |0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]] 271 271 272 - 273 - 274 274 === 2.3.7 Decode payload in The Things Network === 275 275 276 276 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -433,6 +433,8 @@ 433 433 Always 0x03 434 434 ))) 435 435 430 + 431 + 436 436 User can also send 0x14 downlink command to poll the current calibration payload. 437 437 438 438 [[image:image-20220607145603-4.png]] ... ... @@ -684,26 +684,33 @@ 684 684 685 685 == 2.10 Firmware Change Log == 686 686 687 - 688 688 **Firmware download link:** 689 689 690 690 [[http:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 691 691 692 692 693 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]688 +**Firmware Upgrade Method:[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]** 694 694 690 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]] 695 695 696 696 697 -= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink = 698 698 694 + 695 + 696 + 697 +1. Configure LSPH01 via AT Command or LoRaWAN Downlink 698 + 699 699 Use can configure LSPH01 via AT Command or LoRaWAN Downlink. 700 700 701 -* AT Command Connection: See [[FAQ>> ||anchor="H6.FAQ"]].702 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]701 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 702 +* LoRaWAN Downlink instruction for different platforms: 703 703 704 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]] 705 + 706 + 704 704 There are two kinds of commands to configure LSPH01, they are: 705 705 706 -* (% style="color:#4f81bd" %)**709 +* **General Commands**. 707 707 708 708 These commands are to configure: 709 709 ... ... @@ -710,25 +710,25 @@ 710 710 * General system settings like: uplink interval. 711 711 * LoRaWAN protocol & radio related command. 712 712 713 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]716 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: 714 714 718 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 715 715 716 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01** 717 717 721 +* **Commands special design for LSPH01** 722 + 718 718 These commands only valid for LSPH01, as below: 719 719 720 720 726 +1. 727 +11. Set Transmit Interval Time 721 721 722 -== 3.1 Set Transmit Interval Time == 723 - 724 724 Feature: Change LoRaWAN End Node Transmit Interval. 725 725 726 - (% style="color:#037691" %)**AT Command: AT+TDC**731 +**AT Command: AT+TDC** 727 727 728 - 729 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %) 730 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response** 731 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)((( 733 +|**Command Example**|**Function**|**Response** 734 +|AT+TDC=?|Show current transmit Interval|((( 732 732 30000 733 733 734 734 OK ... ... @@ -735,13 +735,13 @@ 735 735 736 736 the interval is 30000ms = 30s 737 737 ))) 738 -| (% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)(((741 +|AT+TDC=60000|Set Transmit Interval|((( 739 739 OK 740 740 741 741 Set transmit interval to 60000ms = 60 seconds 742 742 ))) 743 743 744 - (% style="color:#037691" %)**Downlink Command: 0x01**747 +**Downlink Command: 0x01** 745 745 746 746 Format: Command Code (0x01) followed by 3 bytes time value. 747 747 ... ... @@ -750,18 +750,31 @@ 750 750 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 751 751 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 752 752 756 +1. 757 +11. Set Interrupt Mode 753 753 759 +Feature, Set Interrupt mode for GPIO_EXIT. 754 754 755 - ==3.2 Set Interrupt Mode==761 +**AT Command: AT+INTMOD** 756 756 757 -Feature, Set Interrupt mode for GPIO_EXIT. 763 +|**Command Example**|**Function**|**Response** 764 +|AT+INTMOD=?|Show current interrupt mode|((( 765 +0 758 758 759 - (% style="color:#037691" %)**AT Command: AT+INTMOD**767 +OK 760 760 761 -[[image:image-20220607153759-6.png]] 769 +the mode is 0 = No interruption 770 +))) 771 +|AT+INTMOD=2|((( 772 +Set Transmit Interval 762 762 774 +1. (Disable Interrupt), 775 +1. (Trigger by rising and falling edge), 776 +1. (Trigger by falling edge) 777 +1. (Trigger by rising edge) 778 +)))|OK 763 763 764 - (% style="color:#037691" %)**Downlink Command: 0x06**780 +**Downlink Command: 0x06** 765 765 766 766 Format: Command Code (0x06) followed by 3 bytes. 767 767 ... ... @@ -770,34 +770,37 @@ 770 770 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 771 771 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 772 772 789 +1. 790 +11. Calibrate Sensor 773 773 792 +Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands 774 774 775 -== 3.3 Calibrate Sensor == 776 776 777 -Detail See [[Calibration Guide>>||anchor="2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands 778 778 796 +1. 797 +11. Get Firmware Version Info 779 779 799 +Feature: use downlink to get firmware version. 780 780 781 -== 3.4 Get Firmware Version Info == 782 782 783 - Feature: use downlinktoget firmware version.802 +**Downlink Command: 0x26** 784 784 785 -(% style="color:#037691" %)**Downlink Command: 0x26** 786 786 787 -[[image:image-20220607154718-7.png]] 805 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 806 +|Get Firmware Version Info|Any|26|2 788 788 789 789 * Reply to the confirmation package: 26 01 790 790 * Reply to non-confirmed packet: 26 00 791 791 792 - 793 793 Device will send an uplink after got this downlink command. With below payload: 794 794 795 795 Configures info payload: 796 796 797 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 798 -|=((( 799 -**Size(bytes)** 800 -)))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1** 815 +|((( 816 +**Size** 817 + 818 +**(bytes)** 819 +)))|**1**|**1**|**1**|**1**|**1**|**5**|**1** 801 801 |**Value**|Software Type|((( 802 802 Frequency 803 803 ... ... @@ -807,7 +807,10 @@ 807 807 808 808 Version 809 809 )))|Sensor Type|Reserve|((( 810 -[[Message Type>>||anchor="H2.3.6MessageType"]] 829 +[[Message>>path:#Message_Type]] 830 + 831 +[[Type>>path:#Message_Type]] 832 + 811 811 Always 0x02 812 812 ))) 813 813 ... ... @@ -861,19 +861,18 @@ 861 861 862 862 863 863 864 -= 4. Battery & How to replace = 865 865 866 -== 4.1 Battery Type == 867 867 868 -((( 888 + 889 +1. Battery & How to replace 890 +11. Battery Type 891 + 869 869 LSPH01 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter. 870 -))) 871 871 872 - (((894 + 873 873 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 874 -))) 875 875 876 -[[image: 1654588469844-778.png]]897 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]] 877 877 878 878 879 879 Minimum Working Voltage for the LSPH01: ... ... @@ -881,36 +881,30 @@ 881 881 LSPH01: 2.45v ~~ 3.6v 882 882 883 883 905 +1. 906 +11. Replace Battery 884 884 885 -== 4.2 Replace Battery == 886 - 887 -((( 888 888 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. 889 -))) 890 890 891 -((( 892 892 And make sure the positive and negative pins match. 893 -))) 894 894 895 895 896 896 897 -== 4.3 Power Consumption Analyze == 914 +1. 915 +11. Power Consumption Analyze 898 898 899 -((( 900 900 Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. 901 -))) 902 902 903 - (((919 + 904 904 Instruction to use as below: 905 -))) 906 906 907 907 908 - **Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:923 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: 909 909 910 910 [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]] 911 911 912 912 913 - **Step 2**: Open it and choose928 +Step 2: Open it and choose 914 914 915 915 * Product Model 916 916 * Uplink Interval ... ... @@ -918,103 +918,102 @@ 918 918 919 919 And the Life expectation in difference case will be shown on the right. 920 920 921 -[[image: 1654588577573-122.png]]936 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]] 922 922 923 923 924 924 The battery related documents as below: 925 925 926 -* ((( 927 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 941 +* [[Battery Dimension>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]], 942 +* [[Lithium-Thionyl Chloride Battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] datasheet 943 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]] 944 + 945 +|((( 946 +JST-XH-2P connector 928 928 ))) 929 -* ((( 930 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 931 -))) 932 -* ((( 933 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]] 934 -))) 935 935 936 -[[image:image -20220607155856-8.png]]949 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]] 937 937 938 938 939 939 940 -=== 4.3.1 Battery Note === 953 +1. 954 +11. 955 +111. Battery Note 941 941 942 -((( 943 943 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. 944 -))) 945 945 946 946 960 +1. 961 +11. 962 +111. Replace the battery 947 947 948 -=== 4.3.2 Replace the battery === 949 - 950 950 You can change the battery in the LSPH01.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. 951 951 966 + 952 952 The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 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) 953 953 954 954 955 955 956 -= 5. Use AT Command = 957 957 958 -== 5.1 Access AT Commands == 959 959 973 + 974 +1. Use AT Command 975 +11. Access AT Commands 976 + 960 960 LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below. 961 961 962 -[[image: 1654589001411-343.png]]979 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]] 963 963 964 - **Connection:**981 +Connection: 965 965 966 - (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**983 +USB TTL GND <~-~-~-~-> GND 967 967 968 - (% style="background-color:yellow" %)**USB TTL TXD**985 +USB TTL TXD <~-~-~-~-> UART_RXD 969 969 970 - (% style="background-color:yellow" %)**USB TTL RXD**987 +USB TTL RXD <~-~-~-~-> UART_TXD 971 971 972 972 973 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%)to access the serial console for LSPH01. LSPH01 will output system info once power on as below:990 +In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSPH01. LSPH01 will output system info once power on as below: 974 974 975 975 976 - [[image: 1654589062541-567.png]]993 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]] 977 977 978 978 Valid AT Command please check [[Configure Device>>path:#Configure_Device]]. 979 979 980 980 981 981 982 -= 6. FAQ = 983 983 984 -== 6.1 How to change the LoRa Frequency Bands/Region == 1000 +1. FAQ 1001 +11. How to change the LoRa Frequency Bands/Region 985 985 986 -You can follow the instructions for [[how to upgrade image>> ||anchor="H2.10200BFirmwareChangeLog"]].1003 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]]. 987 987 When downloading the images, choose the required image file for download. 988 988 989 989 990 990 991 -= 7. Trouble Shooting = 1008 +1. Trouble Shooting 1009 +11. AT Commands input doesn’t work 992 992 993 - ==7.1ATCommandsinput doesn’t work==1011 +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 **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string. 994 994 995 -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. 996 996 1014 +1. Order Info 997 997 1016 +Part Number: **LSPH01-XX** 998 998 999 -= 8. Order Info = 1000 1000 1001 - PartNumber:(% style="color:blue"%)**LSPH01-XX**1019 +**XX**: The default frequency band 1002 1002 1021 +* **AS923**: LoRaWAN AS923 band 1022 +* **AU915**: LoRaWAN AU915 band 1023 +* **EU433**: LoRaWAN EU433 band 1024 +* **EU868**: LoRaWAN EU868 band 1025 +* **KR920**: LoRaWAN KR920 band 1026 +* **US915**: LoRaWAN US915 band 1027 +* **IN865**: LoRaWAN IN865 band 1028 +* **CN470**: LoRaWAN CN470 band 1003 1003 1004 - (%style="color:blue" %)**XX**(%%): The default frequencyband1030 +1. Packing Info 1005 1005 1006 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1007 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1008 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1009 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1010 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1011 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1012 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1013 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1014 - 1015 -= 9. Packing Info = 1016 - 1017 - 1018 1018 **Package Includes**: 1019 1019 1020 1020 * LSPH01 LoRaWAN Soil Ph Sensor x 1 ... ... @@ -1026,10 +1026,11 @@ 1026 1026 * Package Size / pcs : cm 1027 1027 * Weight / pcs : g 1028 1028 1029 - 1030 1030 = 10. Support = 1031 1031 1032 1032 * 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. 1033 -* 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]].1046 +* 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 1034 1034 1048 +[[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]] 1049 + 1035 1035
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