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Last modified by Xiaoling on 2023/07/18 10:12
From version 228.2
edited by Xiaoling
on 2023/02/02 15:22
Change comment: There is no comment for this version
To version 230.2
edited by Xiaoling
on 2023/03/13 16:24
Change comment: There is no comment for this version

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... ... @@ -46,7 +46,6 @@
46 46  == 1.2 Features ==
47 47  
48 48  
49 -* Wall mountable
50 50  * LoRaWAN v1.0.3 Class A protocol
51 51  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
52 52  * AT Commands to change parameters
... ... @@ -263,8 +263,8 @@
263 263  
264 264  Check the battery voltage for LHT65N.
265 265  
266 -* BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
267 -* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
265 +* BAT status=(0Xcba4>>14)&0xFF=11(DEC)  /  B(HEX) ，very good
266 +* Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV
268 268  
269 269  
270 270  
... ... @@ -870,18 +870,18 @@
870 870  temperature fluctuation=05
871 871  
872 872  
873 -==== **Sampling multiple times and uplink together** ====
872 +**Sampling multiple times and uplink together**
874 874  
875 -
876 876  **AT+WMOD=3,1,60,20,-16,32,1**   
877 877  
878 878  Explain:
879 879  
880 -* Set Working Mode to **Mode 3**
881 -* Sampling Interval is **60**s.
882 -* When there is **20** sampling dats, Device will send these data via one uplink. (max value is 60, means max 60 sampling in one uplink)
883 -* Temperature alarm range is **-16** to **32**°C,
884 -* **1** to enable temperature alarm, **0** to disable the temperature alarm. If alarm is enabled, a data will be sent immediately  if temperate exceeds the Alarm range.
878 +* (% style="color:#037691" %)**parameter1:**(%%)Set Working Mode to **Mode 3**
879 +* (% style="color:#037691" %)**parameter2:**(%%) Set the temperature sampling mode to** 1**(1:DS18B20;2:TMP117;3:** **Internal GXHT30).
880 +* (% style="color:#037691" %)**parameter3:**(%%)Sampling Interval is **60**s.
881 +* (% style="color:#037691" %)**parameter4:**(%%)When there is **20** sampling dats, Device will send these data via one uplink. (max value is 60, means max 60 sampling in one uplink)
882 +* (% style="color:#037691" %)**parameter5 & parameter6:**(%%)Temperature alarm range is **-16** to **32**°C,
883 +* (% style="color:#037691" %)**parameter7:**(%%) 1 to enable temperature alarm, **0** to disable the temperature alarm. If alarm is enabled, a data will be sent immediately  if temperate exceeds the Alarm range.
885 885  
886 886  (% style="color:#4f81bd" %)**Downlink Command:**
887 887  
... ... @@ -889,7 +889,7 @@
889 889  
890 890  MOD=03
891 891  
892 -EXT=01
891 +TEMP=DS18B20
893 893  
894 894  CITEMP=003C(S)
895 895  
... ... @@ -901,7 +901,6 @@
901 901  
902 902  ARTEMP=01
903 903  
904 -
905 905  **Uplink payload( Fport=3)**
906 906  
907 907  **Example: CBEA**01**0992**//0A41//**09C4**
... ... @@ -908,7 +908,7 @@
908 908  
909 909  BatV=CBEA
910 910  
911 -EXT=01
909 +TEMP=DS18B20
912 912  
913 913  Temp1=0992  ~/~/ 24.50℃
914 914  
... ... @@ -916,10 +916,9 @@
916 916  
917 917  Temp3=09C4  ~/~/ 25.00℃
918 918  
919 -
920 920  (% style="color:red" %)**Note: This uplink will automatically select the appropriate DR according to the data length**
921 921  
922 -(% style="color:red" %)** In this mode, the temperature resolution of ds18b20 is 0.25℃ to save power consumption**
919 +(% style="color:red" %)** In this mode, the temperature resolution of ds18b20 is 0.25℃ to save power consumption**
923 923  )))
924 924  
925 925