Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 28.1 >
edited by Xiaoling
on 2022/06/07 15:38
To version < 34.2 >
edited by Xiaoling
on 2022/06/07 16:05
>
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... ... @@ -434,6 +434,8 @@
434 434  * Reply to the confirmation package: 14 01
435 435  * Reply to non-confirmed packet: 14 00
436 436  
437 +
438 +
437 437  == 2.8 Frequency Plans ==
438 438  
439 439  (((
... ... @@ -556,7 +556,6 @@
556 556  * 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)
557 557  
558 558  
559 -
560 560  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
561 561  
562 562  (% style="color:blue" %)**Default Uplink channel:**
... ... @@ -670,6 +670,7 @@
670 670  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
671 671  * Blink once when device transmit a packet.
672 672  
674 +
673 673  == 2.10 ​Firmware Change Log ==
674 674  
675 675  
... ... @@ -738,7 +738,6 @@
738 738  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
739 739  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
740 740  
741 -
742 742  == 3.2 Set Interrupt Mode ==
743 743  
744 744  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -745,24 +745,9 @@
745 745  
746 746  (% style="color:#037691" %)**AT Command: AT+INTMOD**
747 747  
748 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:709px" %)
749 -|=(% style="width: 163px;" %)**Command Example**|=(% style="width: 304px;" %)**Function**|=(% style="width: 239px;" %)**Response**
750 -|(% style="width:163px" %)AT+INTMOD=?|(% style="width:304px" %)Show current interrupt mode|(% style="width:239px" %)(((
751 -0
749 +[[image:image-20220607153759-6.png]]
752 752  
753 -OK
754 754  
755 -the mode is 0 = No interruption
756 -)))
757 -|(% style="width:163px" %)AT+INTMOD=2|(% style="width:304px" %)(((
758 -Set Transmit Interval
759 -
760 -1. (Disable Interrupt),
761 -1. (Trigger by rising and falling edge),
762 -1. (Trigger by falling edge)
763 -1. (Trigger by rising edge)
764 -)))|(% style="width:239px" %)OK
765 -
766 766  (% style="color:#037691" %)**Downlink Command: 0x06**
767 767  
768 768  Format: Command Code (0x06) followed by 3 bytes.
... ... @@ -772,25 +772,20 @@
772 772  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
773 773  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
774 774  
775 -
776 776  == 3.3 Calibrate Sensor ==
777 777  
778 -Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands
763 +Detail See [[Calibration Guide>>||anchor="2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands
779 779  
780 780  
781 781  
782 -1.
783 -11. Get Firmware Version Info
767 +== 3.4 Get Firmware Version Info ==
784 784  
785 785  Feature: use downlink to get firmware version.
786 786  
787 -
788 788  (% style="color:#037691" %)**Downlink Command: 0x26**
789 789  
773 +[[image:image-20220607154718-7.png]]
790 790  
791 -|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
792 -|Get Firmware Version Info|Any|26|2
793 -
794 794  * Reply to the confirmation package: 26 01
795 795  * Reply to non-confirmed packet: 26 00
796 796  
... ... @@ -798,11 +798,10 @@
798 798  
799 799  Configures info payload:
800 800  
801 -|(((
802 -**Size**
803 -
804 -**(bytes)**
805 -)))|**1**|**1**|**1**|**1**|**1**|**5**|**1**
782 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
783 +|=(((
784 +**Size(bytes)**
785 +)))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1**
806 806  |**Value**|Software Type|(((
807 807  Frequency
808 808  
... ... @@ -812,10 +812,7 @@
812 812  
813 813  Version
814 814  )))|Sensor Type|Reserve|(((
815 -[[Message>>path:#Message_Type]]
816 -
817 -[[Type>>path:#Message_Type]]
818 -
795 +[[Message Type>>||anchor="H2.3.6MessageType"]]
819 819  Always 0x02
820 820  )))
821 821  
... ... @@ -869,18 +869,19 @@
869 869  
870 870  
871 871  
849 += 4. Battery & How to replace =
872 872  
851 +== 4.1 Battery Type ==
873 873  
874 -
875 -1. Battery & How to replace
876 -11. Battery Type
877 -
853 +(((
878 878  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.
855 +)))
879 879  
880 -
857 +(((
881 881  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
859 +)))
882 882  
883 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
861 +[[image:1654588469844-778.png]]
884 884  
885 885  
886 886  Minimum Working Voltage for the LSPH01:
... ... @@ -888,30 +888,36 @@
888 888  LSPH01:  2.45v ~~ 3.6v
889 889  
890 890  
891 -1.
892 -11. Replace Battery
893 893  
870 +== 4.2 Replace Battery ==
871 +
872 +(((
894 894  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
874 +)))
895 895  
876 +(((
896 896  And make sure the positive and negative pins match.
878 +)))
897 897  
898 898  
899 899  
900 -1.
901 -11. Power Consumption Analyze
882 +== 4.3 Power Consumption Analyze ==
902 902  
884 +(((
903 903  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.
886 +)))
904 904  
905 -
888 +(((
906 906  Instruction to use as below:
890 +)))
907 907  
908 908  
909 -Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
893 +**Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
910 910  
911 911  [[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/]]
912 912  
913 913  
914 -Step 2: Open it and choose
898 +**Step 2**: Open it and choose
915 915  
916 916  * Product Model
917 917  * Uplink Interval
... ... @@ -919,64 +919,62 @@
919 919  
920 920  And the Life expectation in difference case will be shown on the right.
921 921  
922 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
906 +[[image:1654588577573-122.png]]
923 923  
924 924  
925 925  The battery related documents as below:
926 926  
927 -* [[Battery Dimension>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]],
928 -* [[Lithium-Thionyl Chloride Battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] datasheet
929 -* [[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]]
930 -
931 -|(((
932 -JST-XH-2P connector
911 +* (((
912 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
933 933  )))
914 +* (((
915 +[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
916 +)))
917 +* (((
918 +[[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]]
919 +)))
934 934  
935 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
921 +[[image:image-20220607155856-8.png]]
936 936  
937 937  
938 938  
939 -1.
940 -11.
941 -111. ​Battery Note
925 +=== 4.3.1 ​Battery Note ===
942 942  
927 +(((
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.
929 +)))
944 944  
945 945  
946 -1.
947 -11.
948 -111. ​Replace the battery
949 949  
933 +=== ​4.3.2 Replace the battery ===
934 +
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  
952 -
953 953  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)
954 954  
955 955  
956 956  
941 += 5. Use AT Command =
957 957  
943 +== 5.1 Access AT Commands ==
958 958  
959 -
960 -1. Use AT Command
961 -11. Access AT Commands
962 -
963 963  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.
964 964  
965 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
947 +[[image:1654589001411-343.png]]
966 966  
967 967  Connection:
968 968  
969 -USB TTL GND <~-~-~-~-> GND
951 +(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
970 970  
971 -USB TTL TXD <~-~-~-~-> UART_RXD
953 +(% style="background-color:yellow" %)** USB TTL TXD  <~-~-~-~-> UART_RXD**
972 972  
973 -USB TTL RXD <~-~-~-~-> UART_TXD
955 +(% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
974 974  
975 975  
976 976  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:
977 977  
978 978  
979 - [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
961 + [[image:1654589062541-567.png]]
980 980  
981 981  Valid AT Command please check [[Configure Device>>path:#Configure_Device]].
982 982  
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