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

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

From 235.4 to 235.5 From 252.1 to 252.2

From version 235.5

edited by Xiaoling
on 2023/04/26 16:10

Change comment: There is no comment for this version

To version 252.1

edited by Bei Jinggeng
on 2023/06/19 09:48

Change comment: There is no comment for this version

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Author

@@ -1,1 +1,1 @@
--XWiki.Xiaoling
++XWiki.Bei

Content

@@ -57,6 +57,7 @@
  * Tri-color LED to indicate working status
  * Datalog feature (Max 3328 records)
++
  == 1.3 Specification ==
@@ -81,6 +81,7 @@
  * ±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 +127,7 @@
  )))
  |(% 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 ==
@@ -154,7 +154,7 @@
  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
  )))
--[[image:image-20230426083319-1.png]]
++[[image:image-20230426083319-1.png||height="258" width="556"]]
  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
@@ -242,6 +242,7 @@
  * 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 +284,7 @@
  * Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV
++
  === 2.4.3 Built-in Temperature ===
@@ -293,15 +293,17 @@
  [[image:image-20220522235639-3.png||_mstalt="432120"]]
--* Temperature:  (0xF5C6-65536)/100=-26.18℃
++* Temperature:  (0xF5C6-65536)/100=-26.18℃(% 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" %)
++
  === 2.4.5 Ext # ===
@@ -308,10 +308,11 @@
  Bytes for External Sensor:
  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:425px" %)
--|=(% style="width: 102px; background-color:#D9E2F3;color:#0070C0" %)**EXT # Value**|=(% style="width: 323px;background-color:#D9E2F3;color:#0070C0" %)**External Sensor Type**
++|=(% style="width: 102px; background-color:#D9E2F3;color:#0070C0" %)**EXT # **Value|=(% style="width: 323px;background-color:#D9E2F3;color:#0070C0" %)External Sensor Type
  |(% 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 ====
@@ -366,7 +366,7 @@
  |(% style="width:110px" %)(((
  **Value**
  )))|(% style="width:71px" %)(((
--[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
++External temperature
  )))|(% style="width:99px" %)(((
  [[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
  )))|(% style="width:132px" %)(((
@@ -398,9 +398,10 @@
  |=(% 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" %)**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) ====
@@ -467,9 +467,21 @@
--==== 2.4.6.5 Ext~=4 Interrupt Mode （Since Firmware v1.3） ====
++==== 2.4.6.5 Ext~=11 SHT31 Sensor （Since Firmware v1.4.1） ====
++[[image:65N-E31F.jpg||height="454" width="459"]]
++
++
++(% style="color:blue" %)**Ext=11,Temperature & Humidity Sensor(SHT31)：**
++
++[[image:SHT31.png]]
++
++
++
++==== 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.**
@@ -514,7 +514,7 @@
--==== 2.4.6.6 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.**
@@ -565,6 +565,67 @@
  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 ==
@@ -695,11 +695,9 @@
  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="width:58px" %)1byte|(% style="width:128px" %)4bytes|(% style="width:123px" %)4bytes|(% style="width:116px" %)1byte
++|(% style="width:58px" %)**1byte**|(% style="width:128px" %)**4bytes**|(% style="width:123px" %)**4bytes**|(% style="width:116px" %)**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.
  For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
@@ -751,7 +751,7 @@
  If LHT65N has below data inside Flash:
--[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
++[[image:image-20230426171833-4.png]]
  If user sends below downlink command:  (% style="background-color:yellow" %)3160065F9760066DA705
@@ -882,11 +882,11 @@
  Explain:
--* (% style="color:#037691" %)**parameter1:**(%%)Set Working Mode to **Mode 3**
++* (% style="color:#037691" %)**parameter1: **(%%)Set Working Mode to **Mode 3**
  * (% style="color:#037691" %)**parameter2:**(%%) Set the temperature sampling mode to** 1**(1:DS18B20;2:TMP117;3:** **Internal GXHT30).
--* (% style="color:#037691" %)**parameter3:**(%%)Sampling Interval is **60**s.
--* (% 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)
--* (% style="color:#037691" %)**parameter5 & parameter6:**(%%)Temperature alarm range is **-16** to **32**°C,
++* (% style="color:#037691" %)**parameter3: **(%%)Sampling Interval is **60**s.
++* (% 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)
++* (% style="color:#037691" %)**parameter5 & parameter6: **(%%)Temperature alarm range is **-16** to **32**°C,
  * (% 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.
  (% style="color:#4f81bd" %)**Downlink Command:**
@@ -907,6 +907,7 @@
  ARTEMP=01
++
  **Uplink payload( Fport=3)**
  **Example: CBEA**01**0992**//0A41//**09C4**
@@ -982,6 +982,7 @@
  * RED LED when external sensor is not connected
  * For each success downlink, the PURPLE LED will blink once
++
  == 2.9 installation ==
@@ -1034,6 +1034,44 @@
  * Operating Range: -40 ~~ 125 °C
  * Working voltage 2.35v ~~ 5v
++
++== 3.3 E31F Temperature Probe ==
++
++
++[[image:65N-E31F-1.jpg||height="169" width="170"]]               [[image:65N-E31F.jpg||height="196" width="198"]]
++
++
++Temperature sensor with 1 meters cable long
++
++**Built-in Temperature Sensor:**
++
++* Resolution: 0.01 °C
++* Accuracy Tolerance : Typ ±0.3 °C
++* Long Term Drift: < 0.02 °C/yr
++* Operating Range: -40 ~~ 80 °C
++
++**Built-in Humidity Sensor:**
++
++* Resolution: 0.04 % RH
++* Accuracy Tolerance : Typ ±3 % RH
++* Long Term Drift: < 0.02 °C/yr
++* Operating Range: 0 ~~ 96 % RH
++
++**External Temperature Sensor :**
++
++* Resolution: 0.01 °C
++* Accuracy Tolerance : Typical ±0.3 °C
++* Long Term Drift: < 0.02 °C/yr
++* Operating Range: -40 ~~ 125 °C
++
++**External Humidity Sensor :**
++
++* Resolution: 0.04 % RH
++* Accuracy Tolerance : Typ ±3 % RH
++* Long Term Drift: < 0.02 °C/yr
++* Operating Range: 0 ~~ 96 % RH
++
++
  = 4. Configure LHT65N via AT command or LoRaWAN downlink =
@@ -1089,14 +1089,11 @@
  (% style="color:#4f81bd" %)**AT Command: AT+TDC**
--(% border="1" cellspacing="5" style="width:501px;background-color:#F2F2F2" %)
--|(% style="width:155px;background-color:#D9E2F3;color:#0070C0 " %)**Command Example**|(% style="width:166px;background-color:#D9E2F3;color:#0070C0 " %)**Function**|(% style="width:180px;background-color:#D9E2F3;color:#0070C0 " %)**Response**
--|(% style="width:155px" %)AT+TDC?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:166px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:180px" %)**Response**
++|(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
  |(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
--[[image:image-20220523150701-2.png||_mstalt="427453"]]
--
--
  (% style="color:#4f81bd" %)**Downlink Command: 0x01**
  Format: Command Code (0x01) followed by 3 bytes time value.
@@ -1107,6 +1107,7 @@
  * **Example 2**: Downlink Payload: 0100003C         ~/~/ Set Transmit Interval (TDC) = 60 seconds
++
  == 4.2 Set External Sensor Mode ==
@@ -1115,8 +1115,12 @@
  (% style="color:#4f81bd" %)**AT Command: AT+EXT**
--[[image:image-20220523150759-3.png||_mstalt="432146"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:468px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:153px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:160px" %)**Response**
++|(% style="width:155px" %)AT+EXT=?|(% style="width:151px" %)Get current external sensor mode|(% style="width:158px" %)1 OK External Sensor mode =1
++|(% style="width:155px" %)AT+EXT=1|(% colspan="2" rowspan="1" style="width:309px" %)Set external sensor mode to 1
++|(% style="width:155px" %)AT+EXT=9|(% colspan="2" rowspan="1" style="width:309px" %)Set to external DS18B20 with timestamp
  (% style="color:#4f81bd" %)**Downlink Command: 0xA2**
@@ -1130,6 +1130,7 @@
  * 0xA20702003c: Same as AT+SETCNT=60
++
  == 4.3 Enable/Disable uplink Temperature probe ID ==
@@ -1152,24 +1152,31 @@
  (% style="color:#4f81bd" %)**AT Command:**
--[[image:image-20220523150928-4.png||_mstalt="431821"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:381px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:138px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)**Response**
++|(% style="width:155px" %)AT+PID=1|(% style="width:136px" %)Enable PID uplink|(% style="width:86px" %)OK
--
  (% style="color:#4f81bd" %)**Downlink Command:**
  * **0xA800**     **~-~->** AT+PID=0
  * **0xA801**     **~-~->** AT+PID=1
++
  == 4.4 Set Password ==
  Feature: Set device password, max 9 digits
--
  (% style="color:#4f81bd" %)**AT Command: AT+PWORD**
--[[image:image-20220523151052-5.png||_mstalt="428623"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:128px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**Response**
++|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
++123456
++OK
++)))
++|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK
  (% style="color:#4f81bd" %)**Downlink Command:**
@@ -1181,12 +1181,12 @@
  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
--
  (% style="color:#4f81bd" %)**AT Command: AT+DISAT**
--[[image:image-20220523151132-6.png||_mstalt="428649"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:433px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:191px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:86px" %)**Response**
++|(% style="width:155px" %)AT+DISAT|(% style="width:191px" %)Quit AT Commands mode|(% style="width:86px" %)OK
--
  (% style="color:#4f81bd" %)**Downlink Command:**
  No downlink command for this feature.
@@ -1202,23 +1202,33 @@
  (% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
--[[image:image-20220523151218-7.png||_mstalt="430703"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:218px" %)**Response**
++|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
++Clear all stored sensor data…
++OK
++)))
  (% style="color:#4f81bd" %)**Downlink Command:**
  * There is no downlink command to set to Sleep mode.
++
  == 4.7 Set system time ==
  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
--
  (% style="color:#4f81bd" %)**AT Command:**
--[[image:image-20220523151253-8.png||_mstalt="430677"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:506px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:188px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:318px" %)**Function**
++|(% style="width:154px" %)AT+TIMESTAMP=1611104352|(% style="width:285px" %)(((
++OK
++Set System time to 2021-01-20 00:59:12
++)))
  (% style="color:#4f81bd" %)**Downlink Command:**
@@ -1234,15 +1234,14 @@
  (((
  SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0.
--
--
  )))
  (% style="color:#4f81bd" %)**AT Command:**
--[[image:image-20220523151336-9.png||_mstalt="431717"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:475px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:156px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:315px" %)**Function**
++|(% style="width:156px" %)AT+SYNCMOD=1|(% style="width:315px" %)Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq)
--
  (% style="color:#4f81bd" %)**Downlink Command:**
 x28 01             ~/~/  Same As AT+SYNCMOD=1
@@ -1254,12 +1254,12 @@
  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
--
  (% style="color:#4f81bd" %)**AT Command:**
--[[image:image-20220523151411-10.png||_mstalt="449696"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:472px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:158px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:314px" %)**Function**
++|(% style="width:156px" %)AT+SYNCTDC=0x0A |(% style="width:311px" %)Set SYNCTDC to 10 (0x0A), so the sync time is 10 days.
--
  (% style="color:#4f81bd" %)**Downlink Command:**
  **0x29 0A**       ~/~/ Same as AT+SYNCTDC=0x0A
@@ -1270,10 +1270,9 @@
  Feature: Print the sector data from start page to stop page (max is 416 pages).
--
  (% style="color:#4f81bd" %)**AT Command: AT+PDTA**
--[[image:image-20220523151450-11.png||_mstalt="451035"]]
++[[image:image-20230426164330-2.png]]
  (% style="color:#4f81bd" %)**Downlink Command:**
@@ -1286,10 +1286,9 @@
  Feature: Print the last few data entries
--
  (% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
--[[image:image-20220523151524-12.png||_mstalt="452101"]]
++[[image:image-20230426164932-3.png]]
  (% style="color:#4f81bd" %)**Downlink Command:**
@@ -1305,25 +1305,31 @@
  (% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
--[[image:image-20220523151556-13.png||_mstalt="454129"]]
++(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:503px" %)
++|(% style="background-color:#d9e2f3; color:#0070c0; width:157px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:137px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:209px" %)**Response**
++|(% style="width:155px" %)AT+CLRDTA |(% style="width:134px" %)Clear date record|(% style="width:209px" %)(((
++Clear all stored sensor data…
++OK
++)))
++
  (% style="color:#4f81bd" %)**Downlink Command: 0xA3**
  * Example: 0xA301        ~/~/  Same as AT+CLRDTA
++
  == 4.13 Auto Send None-ACK messages ==
  Feature: LHT65N will wait for ACK for each uplink, If LHT65N doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. LHT65N keeps sending messages in normal periodically. Once LHT65N gets ACK from a server, it will consider the network is ok and start to send the not-arrive message.
--
  (% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
  The default factory setting is 0
--(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %)
--|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response**
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:367px" %)
++|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 87px;background-color:#D9E2F3;color:#0070C0" %)**Response**
  |(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK
  (% style="color:#4f81bd" %)**Downlink Command: 0x34**
@@ -1330,13 +1330,14 @@
  * 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） ==
  Feature: Set internal and external temperature sensor alarms.
--(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
--|=(% style="width: 250px;" %)**Command Example**|=(% style="width: 200px;" %)**Function**|=(% style="width: 50px;" %)**Response**
++(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
++|=(% style="width: 250px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 200px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**Response**
  |(% style="width:268px" %)AT+WMOD=parameter1,parameter2,parameter3,parameter4|(% style="width:255px" %)Set internal and external temperature sensor alarms|(% style="width:181px" %)OK
  (% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
@@ -1774,6 +1774,7 @@
  * (% style="color:red" %)**E3**(%%): External Temperature Probe
++
  = 8. Packing Info =
@@ -1787,11 +1787,13 @@
  * 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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