Skip to Content
Last modified by Xiaoling on 2025/06/10 09:17
From version 50.1
edited by Edwin Chen
on 2024/01/28 20:01
Change comment: There is no comment for this version
To version 48.5
edited by Xiaoling
on 2024/01/17 10:43
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
... ... @@ -176,7 +176,7 @@
176 176  The Payload format is as below.
177 177  
178 178  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
179 -|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
179 +|(% colspan="6" style="background-color:#4F81BD;color:white" %)**Device Status (FPORT=5)**
180 180  |(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
181 181  |(% style="background-color:#f2f2f2; width:103px" %)Value|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
182 182  
... ... @@ -362,7 +362,7 @@
362 362  **Bit 0**
363 363  )))
364 364  |(% style="width:106px" %)(((
365 -Value
365 +**Value**
366 366  )))|(% style="width:71px" %)(((
367 367  Reserve
368 368  )))|(% style="width:211px" %)(((
... ... @@ -690,7 +690,7 @@
690 690  (% style="color:#4f81bd" %)**AT Command: **
691 691  
692 692  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:501px" %)
693 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:166px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:180px" %)**Response**
693 +|(% style="background-color:#4F81BD;color:white; width:155px" %)**Command Example**|(% style="background-color:#4F81BD;color:white; width:166px" %)**Function**|(% style="background-color:#4F81BD;color:white; width:180px" %)**Response**
694 694  |(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
695 695  |(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
696 696  
... ... @@ -722,7 +722,7 @@
722 722  (% style="color:#4f81bd" %)**AT Command: **
723 723  
724 724  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
725 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response**
725 +|(% style="background-color:#4F81BD;color:white; width:155px" %)**Command Example**|(% style="background-color:#4F81BD;color:white; width:128px" %)**Function**|(% style="background-color:#4F81BD;color:white; width:89px" %)**Response**
726 726  |(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
727 727  123456
728 728  
... ... @@ -747,7 +747,7 @@
747 747  (% style="color:#4f81bd" %)**AT Command: **
748 748  
749 749  (% border="1" cellspacing="3" style="background-color:#f2f2f2; width:513px" %)
750 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:140px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:218px" %)**Response**
750 +|(% style="background-color:#4F81BD;color:white; width:155px" %)**Command Example**|(% style="background-color:#4F81BD;color:white; width:140px" %)**Function**|(% style="background-color:#4F81BD;color:white; width:218px" %)**Response**
751 751  |(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
752 752  Clear all stored sensor data…
753 753  
... ... @@ -778,8 +778,8 @@
778 778  
779 779  When followed by 3 bytes, the first byte is 01, and the second and third bytes are Calm Down Time.
780 780  
781 -* (% style="color:#037691" %)**A1 00    **(%%)** ==>    **AT+UOA=0**     **
782 -* (% style="color:#037691" %)**A1 01 00 02  **(%%)** ==>    **AT+UOA=1,2
781 +* (% style="color:#037691" %)**A1 00    **(%%)** ==>  AT+UOA=0     **
782 +* (% style="color:#037691" %)**A1 01 00 02  **(%%)** ==>  AT+UOA=1,2**
783 783  
784 784  === 4.3.6 Get data ===
785 785  
... ... @@ -788,9 +788,11 @@
788 788  
789 789  (% style="color:#4f81bd" %)**AT Command:**
790 790  
791 -* **AT+GETSENSORVALUE=0**      ~/~/ The serial port gets the reading of the current sensor
792 -* **AT+GETSENSORVALUE=1**      ~/~/  The serial port gets the current sensor reading and uploads it.
791 + **AT+GETSENSORVALUE=0**      ~/~/ The serial port gets the reading of the current sensor
793 793  
793 + **AT+GETSENSORVALUE=1**      ~/~/  The serial port gets the current sensor reading and uploads it.
794 +
795 +
794 794  = 5. Battery & Power Consumption =
795 795  
796 796  
... ... @@ -808,7 +808,7 @@
808 808  * Update with new features.
809 809  * Fix bugs.
810 810  
811 -Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AAB_TCg_9QRfMlVYDReneEJCa/LHT65N?dl=0&subfolder_nav_tracking=1]]**
813 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
812 812  
813 813  Methods to Update Firmware:
814 814  
... ... @@ -819,8 +819,16 @@
819 819  
820 820  == 7.1 How to use AT Command? ==
821 821  
822 -Refer this link for [[UART Hardware Connection>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H6.1HowtoconnecttoLHT65NUARTinterface3F]].
823 823  
825 +LHT65N-PIR supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
826 +
827 +
828 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
829 +
830 +
831 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
832 +
833 +
824 824  In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N-PIR. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(% style="color:red" %))(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
825 825  
826 826  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
... ... @@ -873,11 +873,47 @@
873 873  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
874 874  
875 875  
876 -== 7.4 How to upgrade firmware? ==
886 +== 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==
877 877  
878 -Please check [[update instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H6.5Howtoupgradefirmware3F]].
879 879  
889 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
880 880  
891 +
892 +(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
893 +
894 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
895 +
896 +
897 +(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
898 +
899 +First connect the four lines；(% style="display:none" %)
900 +
901 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
902 +
903 +
904 +Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
905 +
906 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
907 +
908 +
909 +(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
910 +
911 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
912 +
913 +
914 +Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
915 +
916 +
917 +When this interface appears, it indicates that the download has been completed.
918 +
919 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]
920 +
921 +
922 +Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
923 +
924 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
925 +
926 +
881 881  = 8. Order Info =
882 882  
883 883  
... ... @@ -914,3 +914,6 @@
914 914  (1) This device may not cause harmful interference；
915 915  
916 916  (2) this device must accept any interference received, including interference that may cause undesired operation.
963 +
964 +
965 +