Last modified by Mengting Qiu on 2025/04/07 16:25
<
From version < 34.9 >
edited by Xiaoling
on 2022/06/07 16:16
To version < 26.7 >
edited by Xiaoling
on 2022/06/07 15:08
>
Change comment: There is no comment for this version

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Content
... ... @@ -556,6 +556,7 @@
556 556  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
557 557  * 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)
558 558  
559 +
559 559  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
560 560  
561 561  (% style="color:blue" %)**Default Uplink channel:**
... ... @@ -666,34 +666,40 @@
666 666  
667 667  The LSPH01 has an internal LED which is to show the status of different state.
668 668  
670 +
669 669  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
670 670  * Blink once when device transmit a packet.
671 671  
674 +1.
675 +11. ​Firmware Change Log
672 672  
677 +**Firmware download link:**
673 673  
679 +[[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/]]
674 674  
675 -== 2.10 ​Firmware Change Log ==
676 676  
682 +**Firmware Upgrade Method:**
677 677  
678 -**Firmware download link:**
684 +[[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]]
679 679  
680 -[[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/]]
681 681  
682 682  
683 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
684 684  
685 685  
686 686  
687 -= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
691 +1. Configure LSPH01 via AT Command or LoRaWAN Downlink
688 688  
689 689  Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
690 690  
691 -* AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
692 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
695 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
696 +* LoRaWAN Downlink instruction for different platforms:
693 693  
698 +[[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]]
699 +
700 +
694 694  There are two kinds of commands to configure LSPH01, they are:
695 695  
696 -* (% style="color:#4f81bd" %)** General Commands**.
703 +* **General Commands**.
697 697  
698 698  These commands are to configure:
699 699  
... ... @@ -700,25 +700,25 @@
700 700  * General system settings like: uplink interval.
701 701  * LoRaWAN protocol & radio related command.
702 702  
703 -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]]
710 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
704 704  
712 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
705 705  
706 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
707 707  
715 +* **Commands special design for LSPH01**
716 +
708 708  These commands only valid for LSPH01, as below:
709 709  
710 710  
720 +1.
721 +11. Set Transmit Interval Time
711 711  
712 -== 3.1 Set Transmit Interval Time ==
713 -
714 714  Feature: Change LoRaWAN End Node Transmit Interval.
715 715  
716 -(% style="color:#037691" %)**AT Command: AT+TDC**
725 +**AT Command: AT+TDC**
717 717  
718 -
719 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %)
720 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response**
721 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)(((
727 +|**Command Example**|**Function**|**Response**
728 +|AT+TDC=?|Show current transmit Interval|(((
722 722  30000
723 723  
724 724  OK
... ... @@ -725,13 +725,13 @@
725 725  
726 726  the interval is 30000ms = 30s
727 727  )))
728 -|(% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)(((
735 +|AT+TDC=60000|Set Transmit Interval|(((
729 729  OK
730 730  
731 731  Set transmit interval to 60000ms = 60 seconds
732 732  )))
733 733  
734 -(% style="color:#037691" %)**Downlink Command: 0x01**
741 +**Downlink Command: 0x01**
735 735  
736 736  Format: Command Code (0x01) followed by 3 bytes time value.
737 737  
... ... @@ -740,18 +740,32 @@
740 740  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
741 741  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
742 742  
750 +1.
751 +11. Set Interrupt Mode
743 743  
744 -== 3.2 Set Interrupt Mode ==
745 -
746 746  Feature, Set Interrupt mode for GPIO_EXIT.
747 747  
748 -(% style="color:#037691" %)**AT Command: AT+INTMOD**
755 +**AT Command: AT+INTMOD**
749 749  
750 -[[image:image-20220607153759-6.png]]
757 +|**Command Example**|**Function**|**Response**
758 +|AT+INTMOD=?|Show current interrupt mode|(((
759 +0
751 751  
761 +OK
752 752  
753 -(% style="color:#037691" %)**Downlink Command: 0x06**
763 +the mode is 0 = No interruption
764 +)))
765 +|AT+INTMOD=2|(((
766 +Set Transmit Interval
754 754  
768 +1. (Disable Interrupt),
769 +1. (Trigger by rising and falling edge),
770 +1. (Trigger by falling edge)
771 +1. (Trigger by rising edge)
772 +)))|OK
773 +
774 +**Downlink Command: 0x06**
775 +
755 755  Format: Command Code (0x06) followed by 3 bytes.
756 756  
757 757  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
... ... @@ -759,21 +759,25 @@
759 759  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
760 760  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
761 761  
783 +1.
784 +11. Calibrate Sensor
762 762  
763 -== 3.3 Calibrate Sensor ==
786 +Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands
764 764  
765 -Detail See [[Calibration Guide>>||anchor="2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
766 766  
767 767  
790 +1.
791 +11. Get Firmware Version Info
768 768  
769 -== 3.4 Get Firmware Version Info ==
770 -
771 771  Feature: use downlink to get firmware version.
772 772  
773 -(% style="color:#037691" %)**Downlink Command: 0x26**
774 774  
775 -[[image:image-20220607154718-7.png]]
796 +**Downlink Command: 0x26**
776 776  
798 +
799 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
800 +|Get Firmware Version Info|Any|26|2
801 +
777 777  * Reply to the confirmation package: 26 01
778 778  * Reply to non-confirmed packet: 26 00
779 779  
... ... @@ -781,10 +781,11 @@
781 781  
782 782  Configures info payload:
783 783  
784 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
785 -|=(((
786 -**Size(bytes)**
787 -)))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1**
809 +|(((
810 +**Size**
811 +
812 +**(bytes)**
813 +)))|**1**|**1**|**1**|**1**|**1**|**5**|**1**
788 788  |**Value**|Software Type|(((
789 789  Frequency
790 790  
... ... @@ -794,7 +794,10 @@
794 794  
795 795  Version
796 796  )))|Sensor Type|Reserve|(((
797 -[[Message Type>>||anchor="H2.3.6MessageType"]]
823 +[[Message>>path:#Message_Type]]
824 +
825 +[[Type>>path:#Message_Type]]
826 +
798 798  Always 0x02
799 799  )))
800 800  
... ... @@ -848,19 +848,18 @@
848 848  
849 849  
850 850  
851 -= 4. Battery & How to replace =
852 852  
853 -== 4.1 Battery Type ==
854 854  
855 -(((
882 +
883 +1. Battery & How to replace
884 +11. Battery Type
885 +
856 856  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.
857 -)))
858 858  
859 -(((
888 +
860 860  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
861 -)))
862 862  
863 -[[image:1654588469844-778.png]]
891 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
864 864  
865 865  
866 866  Minimum Working Voltage for the LSPH01:
... ... @@ -868,36 +868,30 @@
868 868  LSPH01:  2.45v ~~ 3.6v
869 869  
870 870  
899 +1.
900 +11. Replace Battery
871 871  
872 -== 4.2 Replace Battery ==
873 -
874 -(((
875 875  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
876 -)))
877 877  
878 -(((
879 879  And make sure the positive and negative pins match.
880 -)))
881 881  
882 882  
883 883  
884 -== 4.3 Power Consumption Analyze ==
908 +1.
909 +11. Power Consumption Analyze
885 885  
886 -(((
887 887  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.
888 -)))
889 889  
890 -(((
913 +
891 891  Instruction to use as below:
892 -)))
893 893  
894 894  
895 -**Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
917 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
896 896  
897 897  [[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/]]
898 898  
899 899  
900 -**Step 2**: Open it and choose
922 +Step 2: Open it and choose
901 901  
902 902  * Product Model
903 903  * Uplink Interval
... ... @@ -905,62 +905,64 @@
905 905  
906 906  And the Life expectation in difference case will be shown on the right.
907 907  
908 -[[image:1654588577573-122.png]]
930 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
909 909  
910 910  
911 911  The battery related documents as below:
912 912  
913 -* (((
914 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
935 +* [[Battery Dimension>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]],
936 +* [[Lithium-Thionyl Chloride Battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] datasheet
937 +* [[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]]
938 +
939 +|(((
940 +JST-XH-2P connector
915 915  )))
916 -* (((
917 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
918 -)))
919 -* (((
920 -[[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]]
921 -)))
922 922  
923 -[[image:image-20220607155856-8.png]]
943 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
924 924  
925 925  
926 926  
927 -=== 4.3.1 ​Battery Note ===
947 +1.
948 +11.
949 +111. ​Battery Note
928 928  
929 -(((
930 930  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.
931 -)))
932 932  
933 933  
954 +1.
955 +11.
956 +111. ​Replace the battery
934 934  
935 -=== ​4.3.2 Replace the battery ===
936 -
937 937  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.
938 938  
960 +
939 939  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)
940 940  
941 941  
942 942  
943 -= 5. Use AT Command =
944 944  
945 -== 5.1 Access AT Commands ==
946 946  
967 +
968 +1. Use AT Command
969 +11. Access AT Commands
970 +
947 947  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.
948 948  
949 -[[image:1654589001411-343.png]]
973 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
950 950  
951 -**Connection:**
975 +Connection:
952 952  
953 -(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
977 +USB TTL GND <~-~-~-~-> GND
954 954  
955 -(% style="background-color:yellow" %)** USB TTL TXD  <~-~-~-~-> UART_RXD**
979 +USB TTL TXD <~-~-~-~-> UART_RXD
956 956  
957 -(% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
981 +USB TTL RXD <~-~-~-~-> UART_TXD
958 958  
959 959  
960 -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:
984 +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:
961 961  
962 962  
963 - [[image:1654589062541-567.png]]
987 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
964 964  
965 965  Valid AT Command please check [[Configure Device>>path:#Configure_Device]].
966 966  
... ... @@ -967,43 +967,38 @@
967 967  
968 968  
969 969  
970 -= 6. FAQ =
994 +1. FAQ
995 +11. How to change the LoRa Frequency Bands/Region
971 971  
972 -== 6.1 How to change the LoRa Frequency Bands/Region ==
973 -
974 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
997 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
975 975  When downloading the images, choose the required image file for download. ​
976 976  
977 977  
978 978  
979 -= 7. Trouble Shooting =
1002 +1. Trouble Shooting
1003 +11. AT Commands input doesn’t work
980 980  
981 -== 7.1 AT Commands input doesn’t work ==
1005 +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.
982 982  
983 -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.
984 984  
1008 +1. Order Info
985 985  
1010 +Part Number: **LSPH01-XX**
986 986  
987 -= 8. Order Info =
988 988  
989 -Part Number: (% style="color:blue" %)**LSPH01-XX**
1013 +**XX**: The default frequency band
990 990  
1015 +* **AS923**: LoRaWAN AS923 band
1016 +* **AU915**: LoRaWAN AU915 band
1017 +* **EU433**: LoRaWAN EU433 band
1018 +* **EU868**: LoRaWAN EU868 band
1019 +* **KR920**: LoRaWAN KR920 band
1020 +* **US915**: LoRaWAN US915 band
1021 +* **IN865**: LoRaWAN IN865 band
1022 +* **CN470**: LoRaWAN CN470 band
991 991  
992 -(% style="color:blue" %)**XX**(%%): The default frequency band
1024 +1. ​Packing Info
993 993  
994 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
995 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
996 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
997 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
998 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
999 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1000 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1001 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1002 -
1003 -
1004 -= 9. ​Packing Info =
1005 -
1006 -
1007 1007  **Package Includes**:
1008 1008  
1009 1009  * LSPH01 LoRaWAN Soil Ph Sensor x 1
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