Changes for page LHT65N -- Manual do sensor de temperatura e umidade LoRaWAN

Last modified by Xiaoling on 2023/07/18 10:12

From 252.20 to 252.19 From 255.1 to 254.1

From version 254.1

edited by Xiaoling
on 2023/07/17 14:42

Change comment: Uploaded new attachment "image-20230717144215-1.png", version {1}

To version 252.20

edited by Xiaoling
on 2023/06/19 17:19

Change comment: There is no comment for this version

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@@ -57,8 +57,6 @@
  * Tri-color LED to indicate working status
  * Datalog feature (Max 3328 records)
--
--
  == 1.3 Specification ==
@@ -83,8 +83,6 @@
  * ±2°C accuracy from -55°C to +125°C
  * Operating Range: -55 °C ~~ 125 °C
--
--
  = 2. Connect LHT65N to IoT Server =
  == 2.1 How does LHT65N work? ==
@@ -131,8 +131,6 @@
  )))
  |(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means LHT65N is in Deep Sleep Mode.
--
--
  == 2.3 Example to join LoRaWAN network ==
@@ -248,8 +248,6 @@
  * The 8^^th^^ ~~ 11^^th^^ byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won't be these four bytes.)
--
--
  === 2.4.1 Decoder in TTN V3 ===
@@ -292,8 +292,6 @@
  * Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV
--
--
  === 2.4.3 Built-in Temperature ===
@@ -303,23 +303,15 @@
  [[image:image-20220522235639-3.png||_mstalt="432120"]]
--* Temperature:  (0xF5C6-65536)/100=-26.18℃
++* Temperature:  (0xF5C6-65536)/100=-26.18℃(% style="display:none" %)
--
--
--(% style="display:none" %)
--
  === 2.4.4 Built-in Humidity ===
  [[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
--* Humidity:    0x025C/10=60.4%
++* Humidity:    0x025C/10=60.4%(% style="display:none" %)
--
--
--(% style="display:none" %)
--
  === 2.4.5 Ext # ===
@@ -330,8 +330,6 @@
  |(% style="width:102px" %)0x01|(% style="width:319px" %)Sensor E3, Temperature Sensor
  |(% style="width:102px" %)0x09|(% style="width:319px" %)Sensor E3, Temperature Sensor, Datalog Mod
--
--
  === 2.4.6 Ext value ===
  ==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ====
@@ -421,8 +421,6 @@
  * (% style="color:blue" %)**Sync time OK**: (%%)           1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server.
  * (% style="color:blue" %)**Unix Time Request**:(%%)  1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
--
--
  ==== 2.4.6.3 Ext~=6, ADC Sensor(use with E2 Cable) ====
@@ -659,8 +659,6 @@
  * (% style="color:blue" %)**Sync time OK**: (%%)           1: Set time ok, 0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server.
  * (% style="color:blue" %)**Unix Time Request**:(%%)  1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
--
--
  == 2.5 Show data on Datacake ==
@@ -791,7 +791,7 @@
  User can poll sensor value based on timestamps from the server. Below is the downlink command.
  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:428px" %)
--|(% style="background-color:#d9e2f3; color:#0070c0; width:58px" %)**1byte**|(% style="background-color:#d9e2f3; color:#0070c0; width:128px" %)**4bytes**|(% style="background-color:#d9e2f3; color:#0070c0; width:123px" %)**4bytes**|(% style="background-color:#d9e2f3; color:#0070c0; width:116px" %)**1byte**
++|(% style="width:58px;background-color:#D9E2F3;color:#0070C0" %)**1byte**|(% style="width:128px;background-color:#D9E2F3;color:#0070C0" %)**4bytes**|(% style="width:123px;background-color:#D9E2F3;color:#0070C0" %)**4bytes**|(% style="width:116px;background-color:#D9E2F3;color:#0070C0" %)**1byte**
  |(% style="width:58px" %)31|(% style="width:128px" %)Timestamp start|(% style="width:123px" %)Timestamp end|(% style="width:116px" %)Uplink Interval
  Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval.
@@ -1040,7 +1040,7 @@
  )))
  (((
--(% _mstmutation="1" %)**AT+ARTEMP=? **(%%):          Gets the alarm range of the internal temperature sensor(% style="display:none" %)
++(% _mstmutation="1" %)**AT+ARTEMP=？ **(%%):          Gets the alarm range of the internal temperature sensor(% style="display:none" %)
  )))
  (((
@@ -1077,8 +1077,6 @@
  * RED LED when external sensor is not connected
  * For each success downlink, the PURPLE LED will blink once
--
--
  == 2.9 installation ==
@@ -1096,7 +1096,7 @@
  **1m long breakout cable for LHT65N. Features:**
  * (((
--Use for AT Command, works for both LHT52/LHT65N
++Use for AT Command， works for both LHT52/LHT65N
  )))
  * (((
  Update firmware for LHT65N, works for both LHT52/LHT65N
@@ -1131,8 +1131,6 @@
  * Operating Range: -40 ~~ 125 °C
  * Working voltage 2.35v ~~ 5v
--
--
  == 3.3 E31F Temperature Probe ==
@@ -1169,8 +1169,6 @@
  * Long Term Drift: < 0.02 °C/yr
  * Operating Range: 0 ~~ 96 % RH
--
--
  = 4. Configure LHT65N via AT command or LoRaWAN downlink =
@@ -1243,6 +1243,7 @@
++
  == 4.2 Set External Sensor Mode ==
@@ -1272,6 +1272,7 @@
++
  == 4.3 Enable/Disable uplink Temperature probe ID ==
@@ -1305,6 +1305,7 @@
++
  == 4.4 Set Password ==
@@ -1366,6 +1366,7 @@
++
  == 4.7 Set system time ==
@@ -1434,6 +1434,7 @@
  [[image:image-20230426164330-2.png]]
++
  (% style="color:#4f81bd" %)**Downlink Command:**
  No downlink commands for feature
@@ -1448,6 +1448,7 @@
  [[image:image-20230426164932-3.png]]
++
  (% style="color:#4f81bd" %)**Downlink Command:**
  No downlink commands for feature
@@ -1476,6 +1476,7 @@
++
  == 4.13 Auto Send None-ACK messages ==
@@ -1495,6 +1495,7 @@
++
  == 4.14 Modified WMOD command for external sensor TMP117 or DS18B20 temperature alarm(Since firmware 1.3.0) ==
@@ -1605,8 +1605,6 @@
  * (% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
  (((
--(% _mstmutation="1" style="color:red" %)**(Note: This pin only corresponds to the lead-out board sold by dragino company. For the lead-out board purchased by yourself, please refer to the pin description in Chapter 6.6)**
--
  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. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**) (%%)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.
  )))
@@ -1941,8 +1941,6 @@
  * (% style="color:red" %)**E3**(%%): External Temperature Probe
--
--
  = 8. Packing Info =
@@ -1956,15 +1956,11 @@
  * Device Size:  10 x 10 x 3.5 mm
  * Device Weight: 120.5g
--
--
  = 9. Reference material =
  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
--
--
  = 10. FCC Warning =

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Changes for page LHT65N -- Manual do sensor de temperatura e umidade LoRaWAN

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