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

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

From 251.2 to 251.1 From 252.3 to 252.2

From version 252.2

edited by Xiaoling
on 2023/06/19 16:58

Change comment: There is no comment for this version

To version 251.2

edited by Xiaoling
on 2023/05/16 11:51

Change comment: There is no comment for this version

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@@ -5,7 +5,7 @@
--**Table of Contents:**
++**Table of Contents：**
  {{toc/}}
@@ -57,6 +57,8 @@
  * Tri-color LED to indicate working status
  * Datalog feature (Max 3328 records)
++
++
  == 1.3 Specification ==
@@ -81,6 +81,8 @@
  * ±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? ==
@@ -127,6 +127,8 @@
  )))
  |(% 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 ==
@@ -193,7 +193,7 @@
  [[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
--== 2.4 Uplink Payload (Fport~=2) ==
++== 2.4 Uplink Payload   ( Fport~=2) ==
  (((
@@ -242,6 +242,8 @@
  * 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 ===
@@ -284,6 +284,8 @@
  * Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV
++
++
  === 2.4.3 Built-in Temperature ===
@@ -295,6 +295,8 @@
  * Temperature:  (0xF5C6-65536)/100=-26.18℃(% style="display:none" %)
++
++
  === 2.4.4 Built-in Humidity ===
@@ -302,6 +302,8 @@
  * Humidity:    0x025C/10=60.4%(% style="display:none" %)
++
++
  === 2.4.5 Ext # ===
@@ -312,6 +312,8 @@
  |(% 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 ====
@@ -401,9 +401,11 @@
  * (% 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) ====
++==== 2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable) ====
++
++
  In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
  be used to power the external ADC sensor; user can control the power on time for this
@@ -450,7 +450,7 @@
--==== 2.4.6.4 Ext~=2 TMP117 Sensor(Since Firmware v1.3) ====
++==== 2.4.6.4 Ext~=2 TMP117 Sensor （Since Firmware v1.3） ====
  [[image:image-20220927095645-1.png||_mstalt="433771" height="534" width="460"]]
@@ -467,7 +467,7 @@
--==== 2.4.6.5 Ext~=11 SHT31 Sensor (Since Firmware v1.4.1) ====
++==== 2.4.6.5 Ext~=11 SHT31 Sensor （Since Firmware v1.4.1） ====
  [[image:65N-E31F.jpg||height="454" width="459"]]
@@ -479,7 +479,7 @@
--==== 2.4.6.6 Ext~=4 Interrupt Mode(Since Firmware v1.3) ====
++==== 2.4.6.6 Ext~=4 Interrupt Mode （Since Firmware v1.3） ====
  (% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will send an uplink when there is a trigger.**
@@ -526,7 +526,7 @@
--==== 2.4.6.7 Ext~=8 Counting Mode(Since Firmware v1.3) ====
++==== 2.4.6.7 Ext~=8 Counting Mode（Since Firmware v1.3） ====
  (% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will count for every interrupt and uplink periodically.**
@@ -577,66 +577,6 @@
  A2 08 02 00 00 00 3C:    Same as AT+ SETCNT=60  (AT+ SETCNT = 4th byte and 5th byte and 6th byte and 7th byte)
--==== 2.4.6.8 Ext~=10, E2 sensor (TMP117)with Unix Timestamp(Since firmware V1.3.2) ====
--
--
--(((
--Timestamp mode is designed for LHT65N with E2 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
--)))
--
--
--(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:480px" %)
--|=(% style="width: 50px;background-color:#D9E2F3" %)(((
--**Size(bytes)**
--)))|=(% style="width: 70px;background-color:#D9E2F3" %)(((
--**2**
--)))|=(% style="width: 120px;background-color:#D9E2F3" %)(((
--**2**
--)))|=(% style="width: 120px;background-color:#D9E2F3" %)(((
--**2**
--)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
--**1**
--)))|=(% style="width: 70px;background-color:#D9E2F3" %)(((
--**4**
--)))
--|(% style="width:110px" %)(((
--**Value**
--)))|(% style="width:71px" %)(((
--External temperature
--)))|(% style="width:99px" %)(((
--[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
--)))|(% style="width:132px" %)(((
--BAT Status & [[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
--)))|(% style="width:54px" %)(((
--Status & Ext
--)))|(% style="width:64px" %)(((
--[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
--)))
--
--* **Battery status & Built-in Humidity**
--
--(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:461px" %)
--|=(% style="width: 69px;background-color:#D9E2F3;color:#0070C0" %)Bit(bit)|=(% style="width: 258px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 134px;background-color:#D9E2F3;color:#0070C0" %)[11:0]
--|(% style="width:67px" %)**Value**|(% style="width:256px" %)(((
--BAT Status
--00(b): Ultra Low ( BAT <= 2.50v)
--01(b): Low  (2.50v <=BAT <= 2.55v)
--10(b): OK   (2.55v <= BAT <=2.65v)
--11(b): Good   (BAT >= 2.65v)
--)))|(% style="width:132px" %)(((
--[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
--)))
--
--* **Status & Ext Byte**
--
--(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
--|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**Bits**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**7**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**6**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**5**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[3:0]**
--|=(% style="width: 96px;" %)**Status&Ext**|(% style="width:124px" %)None-ACK Flag|(% style="width:146px" %)Poll Message FLAG|(% style="width:109px" %)Sync time OK|(% style="width:143px" %)Unix Time Request|(% style="width:106px" %)Ext: 0b(1001)
--
--* (% style="color:blue" %)**Poll Message Flag**:(%%)    1: This message is a poll message reply, 0: means this is a normal uplink.
--* (% 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 ==
@@ -1053,6 +1053,8 @@
  * RED LED when external sensor is not connected
  * For each success downlink, the PURPLE LED will blink once
++
++
  == 2.9 installation ==
@@ -1105,6 +1105,8 @@
  * Operating Range: -40 ~~ 125 °C
  * Working voltage 2.35v ~~ 5v
++
++
  == 3.3 E31F Temperature Probe ==
@@ -1141,6 +1141,8 @@
  * Long Term Drift: < 0.02 °C/yr
  * Operating Range: 0 ~~ 96 % RH
++
++
  = 4. Configure LHT65N via AT command or LoRaWAN downlink =
@@ -1211,6 +1211,8 @@
  * **Example 2**: Downlink Payload: 0100003C         ~/~/ Set Transmit Interval (TDC) = 60 seconds
++
++
  == 4.2 Set External Sensor Mode ==
@@ -1238,6 +1238,8 @@
  * 0xA20702003c: Same as AT+SETCNT=60
++
++
  == 4.3 Enable/Disable uplink Temperature probe ID ==
@@ -1269,6 +1269,8 @@
  * **0xA800**     **~-~->** AT+PID=0
  * **0xA801**     **~-~->** AT+PID=1
++
++
  == 4.4 Set Password ==
@@ -1328,6 +1328,8 @@
  * There is no downlink command to set to Sleep mode.
++
++
  == 4.7 Set system time ==
@@ -1438,6 +1438,8 @@
  * Example: 0xA301        ~/~/  Same as AT+CLRDTA
++
++
  == 4.13 Auto Send None-ACK messages ==
@@ -1455,6 +1455,8 @@
  * Example: 0x3401       ~/~/  Same as AT+PNACKMD=1
++
++
  == 4.14 Modified WMOD command for external sensor TMP117 or DS18B20 temperature alarm（Since firmware 1.3.0） ==
@@ -1899,6 +1899,8 @@
  * (% style="color:red" %)**E3**(%%): External Temperature Probe
++
++
  = 8. Packing Info =
@@ -1912,11 +1912,15 @@
  * 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 =

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

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