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 ... ... @@ -77,14 +77,10 @@ 77 77 * IP68 Protection 78 78 * Length: 3.5 meters 79 79 80 - 81 - 82 82 == 1.4 Applications == 83 83 84 84 * Smart Agriculture 85 85 86 - 87 - 88 88 == 1.5 Pin mapping and power on == 89 89 90 90 [[image:1654580482666-473.png]] ... ... @@ -100,7 +100,7 @@ 100 100 ))) 101 101 102 102 ((( 103 -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. 104 104 ))) 105 105 106 106 ... ... @@ -267,7 +267,7 @@ 267 267 268 268 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 269 269 |**Message Type Code**|**Description**|**Payload** 270 -|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3 200BUplinkPayload"]]264 +|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3Uplink Payload"]] 271 271 |0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 272 272 |0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]] 273 273 ... ... @@ -433,6 +433,7 @@ 433 433 Always 0x03 434 434 ))) 435 435 430 + 436 436 User can also send 0x14 downlink command to poll the current calibration payload. 437 437 438 438 [[image:image-20220607145603-4.png]] ... ... @@ -441,7 +441,6 @@ 441 441 * Reply to non-confirmed packet: 14 00 442 442 443 443 444 - 445 445 == 2.8 Frequency Plans == 446 446 447 447 ((( ... ... @@ -498,7 +498,6 @@ 498 498 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 499 499 500 500 501 - 502 502 === 2.8.3 CN470-510 (CN470) === 503 503 504 504 Used in China, Default use CHE=1 ... ... @@ -566,7 +566,6 @@ 566 566 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 567 567 568 568 569 - 570 570 === 2.8.5 AS920-923 & AS923-925 (AS923) === 571 571 572 572 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -654,7 +654,6 @@ 654 654 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 655 655 656 656 657 - 658 658 === 2.8.7 IN865-867 (IN865) === 659 659 660 660 (% style="color:blue" %)**Uplink:** ... ... @@ -681,6 +681,7 @@ 681 681 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 682 682 * Blink once when device transmit a packet. 683 683 675 + 684 684 == 2.10 Firmware Change Log == 685 685 686 686 ... ... @@ -700,9 +700,10 @@ 700 700 * AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 701 701 * LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 702 702 695 + 703 703 There are two kinds of commands to configure LSPH01, they are: 704 704 705 -* (% style="color:#4 f81bd" %)**General Commands**.698 +* **(% style="color:#4F81BD" %) General Commands**. 706 706 707 707 These commands are to configure: 708 708 ... ... @@ -712,22 +712,20 @@ 712 712 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]] 713 713 714 714 715 -* (% style="color:#4 f81bd" %)**Commands special design for LSPH01**708 +* **(% style="color:#4F81BD" %) Commands special design for LSPH01** 716 716 717 717 These commands only valid for LSPH01, as below: 718 718 719 719 713 +1. 714 +11. Set Transmit Interval Time 720 720 721 -== 3.1 Set Transmit Interval Time == 722 - 723 723 Feature: Change LoRaWAN End Node Transmit Interval. 724 724 725 - (% style="color:#037691" %)**AT Command: AT+TDC**718 +**AT Command: AT+TDC** 726 726 727 - 728 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %) 729 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response** 730 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)((( 720 +|**Command Example**|**Function**|**Response** 721 +|AT+TDC=?|Show current transmit Interval|((( 731 731 30000 732 732 733 733 OK ... ... @@ -734,13 +734,13 @@ 734 734 735 735 the interval is 30000ms = 30s 736 736 ))) 737 -| (% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)(((728 +|AT+TDC=60000|Set Transmit Interval|((( 738 738 OK 739 739 740 740 Set transmit interval to 60000ms = 60 seconds 741 741 ))) 742 742 743 - (% style="color:#037691" %)**Downlink Command: 0x01**734 +**Downlink Command: 0x01** 744 744 745 745 Format: Command Code (0x01) followed by 3 bytes time value. 746 746 ... ... @@ -749,17 +749,32 @@ 749 749 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 750 750 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 751 751 752 -== 3.2 Set Interrupt Mode == 743 +1. 744 +11. Set Interrupt Mode 753 753 754 754 Feature, Set Interrupt mode for GPIO_EXIT. 755 755 756 - (% style="color:#037691" %)**AT Command: AT+INTMOD**748 +**AT Command: AT+INTMOD** 757 757 758 -[[image:image-20220607153759-6.png]] 750 +|**Command Example**|**Function**|**Response** 751 +|AT+INTMOD=?|Show current interrupt mode|((( 752 +0 759 759 754 +OK 760 760 761 -(% style="color:#037691" %)**Downlink Command: 0x06** 756 +the mode is 0 = No interruption 757 +))) 758 +|AT+INTMOD=2|((( 759 +Set Transmit Interval 762 762 761 +1. (Disable Interrupt), 762 +1. (Trigger by rising and falling edge), 763 +1. (Trigger by falling edge) 764 +1. (Trigger by rising edge) 765 +)))|OK 766 + 767 +**Downlink Command: 0x06** 768 + 763 763 Format: Command Code (0x06) followed by 3 bytes. 764 764 765 765 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. ... ... @@ -767,20 +767,25 @@ 767 767 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 768 768 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 769 769 770 -== 3.3 Calibrate Sensor == 776 +1. 777 +11. Calibrate Sensor 771 771 772 -Detail See [[Calibration Guide>> ||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands779 +Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands 773 773 774 774 775 775 776 -== 3.4 Get Firmware Version Info == 783 +1. 784 +11. Get Firmware Version Info 777 777 778 778 Feature: use downlink to get firmware version. 779 779 780 -(% style="color:#037691" %)**Downlink Command: 0x26** 781 781 782 - [[image:image-20220607154718-7.png]]789 +**Downlink Command: 0x26** 783 783 791 + 792 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 793 +|Get Firmware Version Info|Any|26|2 794 + 784 784 * Reply to the confirmation package: 26 01 785 785 * Reply to non-confirmed packet: 26 00 786 786 ... ... @@ -788,10 +788,11 @@ 788 788 789 789 Configures info payload: 790 790 791 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 792 -|=((( 793 -**Size(bytes)** 794 -)))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1** 802 +|((( 803 +**Size** 804 + 805 +**(bytes)** 806 +)))|**1**|**1**|**1**|**1**|**1**|**5**|**1** 795 795 |**Value**|Software Type|((( 796 796 Frequency 797 797 ... ... @@ -801,7 +801,10 @@ 801 801 802 802 Version 803 803 )))|Sensor Type|Reserve|((( 804 -[[Message Type>>||anchor="H2.3.6MessageType"]] 816 +[[Message>>path:#Message_Type]] 817 + 818 +[[Type>>path:#Message_Type]] 819 + 805 805 Always 0x02 806 806 ))) 807 807 ... ... @@ -855,19 +855,18 @@ 855 855 856 856 857 857 858 -= 4. Battery & How to replace = 859 859 860 -== 4.1 Battery Type == 861 861 862 -((( 875 + 876 +1. Battery & How to replace 877 +11. Battery Type 878 + 863 863 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. 864 -))) 865 865 866 - (((881 + 867 867 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 868 -))) 869 869 870 -[[image: 1654588469844-778.png]]884 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]] 871 871 872 872 873 873 Minimum Working Voltage for the LSPH01: ... ... @@ -875,36 +875,30 @@ 875 875 LSPH01: 2.45v ~~ 3.6v 876 876 877 877 892 +1. 893 +11. Replace Battery 878 878 879 -== 4.2 Replace Battery == 880 - 881 -((( 882 882 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. 883 -))) 884 884 885 -((( 886 886 And make sure the positive and negative pins match. 887 -))) 888 888 889 889 890 890 891 -== 4.3 Power Consumption Analyze == 901 +1. 902 +11. Power Consumption Analyze 892 892 893 -((( 894 894 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. 895 -))) 896 896 897 - (((906 + 898 898 Instruction to use as below: 899 -))) 900 900 901 901 902 - **Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:910 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: 903 903 904 904 [[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/]] 905 905 906 906 907 - **Step 2**: Open it and choose915 +Step 2: Open it and choose 908 908 909 909 * Product Model 910 910 * Uplink Interval ... ... @@ -912,103 +912,102 @@ 912 912 913 913 And the Life expectation in difference case will be shown on the right. 914 914 915 -[[image: 1654588577573-122.png]]923 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]] 916 916 917 917 918 918 The battery related documents as below: 919 919 920 -* ((( 921 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 928 +* [[Battery Dimension>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]], 929 +* [[Lithium-Thionyl Chloride Battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] datasheet 930 +* [[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]] 931 + 932 +|((( 933 +JST-XH-2P connector 922 922 ))) 923 -* ((( 924 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 925 -))) 926 -* ((( 927 -[[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]] 928 -))) 929 929 930 -[[image:image -20220607155856-8.png]]936 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]] 931 931 932 932 933 933 934 -=== 4.3.1 Battery Note === 940 +1. 941 +11. 942 +111. Battery Note 935 935 936 -((( 937 937 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. 938 -))) 939 939 940 940 947 +1. 948 +11. 949 +111. Replace the battery 941 941 942 -=== 4.3.2 Replace the battery === 943 - 944 944 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. 945 945 953 + 946 946 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) 947 947 948 948 949 949 950 -= 5. Use AT Command = 951 951 952 -== 5.1 Access AT Commands == 953 953 960 + 961 +1. Use AT Command 962 +11. Access AT Commands 963 + 954 954 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. 955 955 956 -[[image: 1654589001411-343.png]]966 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]] 957 957 958 - **Connection:**968 +Connection: 959 959 960 - (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**970 +USB TTL GND <~-~-~-~-> GND 961 961 962 - (% style="background-color:yellow" %)**USB TTL TXD**972 +USB TTL TXD <~-~-~-~-> UART_RXD 963 963 964 - (% style="background-color:yellow" %)**USB TTL RXD**974 +USB TTL RXD <~-~-~-~-> UART_TXD 965 965 966 966 967 -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:977 +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: 968 968 969 969 970 - [[image: 1654589062541-567.png]]980 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]] 971 971 972 -Valid AT Command please check [[Configure Device>> ||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].982 +Valid AT Command please check [[Configure Device>>path:#Configure_Device]]. 973 973 974 974 975 975 976 -= 6. FAQ = 977 977 978 -== 6.1 How to change the LoRa Frequency Bands/Region == 987 +1. FAQ 988 +11. How to change the LoRa Frequency Bands/Region 979 979 980 -You can follow the instructions for [[how to upgrade image>> ||anchor="H2.10200BFirmwareChangeLog"]].990 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]]. 981 981 When downloading the images, choose the required image file for download. 982 982 983 983 984 984 985 -= 7. Trouble Shooting = 995 +1. Trouble Shooting 996 +11. AT Commands input doesn’t work 986 986 987 - ==7.1ATCommandsinput doesn’t work==998 +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. 988 988 989 -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. 990 990 1001 +1. Order Info 991 991 1003 +Part Number: **LSPH01-XX** 992 992 993 -= 8. Order Info = 994 994 995 - PartNumber:(% style="color:blue"%)**LSPH01-XX**1006 +**XX**: The default frequency band 996 996 1008 +* **AS923**: LoRaWAN AS923 band 1009 +* **AU915**: LoRaWAN AU915 band 1010 +* **EU433**: LoRaWAN EU433 band 1011 +* **EU868**: LoRaWAN EU868 band 1012 +* **KR920**: LoRaWAN KR920 band 1013 +* **US915**: LoRaWAN US915 band 1014 +* **IN865**: LoRaWAN IN865 band 1015 +* **CN470**: LoRaWAN CN470 band 997 997 998 - (%style="color:blue" %)**XX**(%%): The default frequencyband1017 +1. Packing Info 999 999 1000 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1001 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1002 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1003 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1004 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1005 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1006 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1007 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1008 - 1009 -= 9. Packing Info = 1010 - 1011 - 1012 1012 **Package Includes**: 1013 1013 1014 1014 * LSPH01 LoRaWAN Soil Ph Sensor x 1 ... ... @@ -1023,6 +1023,8 @@ 1023 1023 = 10. Support = 1024 1024 1025 1025 * 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. 1026 -* 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]].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 1027 1027 1035 +[[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]] 1036 + 1028 1028
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