Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2025/07/03 14:48
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... ... @@ -413,8 +413,6 @@ 413 413 (% _mstvisible="1" %) 414 414 * Temperature: (0xF5C6-65536)/100=-26.18℃ 415 415 416 - 417 - 418 418 (% _mstvisible="1" %) 419 419 === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 420 420 ... ... @@ -591,8 +591,6 @@ 591 591 * 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. 592 592 * 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) 593 593 594 - 595 - 596 596 (% _mstvisible="1" %) 597 597 == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 598 598 ... ... @@ -655,8 +655,6 @@ 655 655 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 656 656 1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover. 657 657 658 - 659 - 660 660 (% _mstvisible="1" %) 661 661 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 662 662 ... ... @@ -1086,19 +1086,19 @@ 1086 1086 (% _mstvisible="1" class="box infomessage" %) 1087 1087 ((( 1088 1088 (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %) 1089 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): 1083 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled) 1090 1090 1091 1091 (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 1092 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): 1086 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 1093 1093 1094 1094 (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 1095 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): 1089 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 1096 1096 1097 1097 (% _mstvisible="2" style="text-align: left;" %) 1098 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=? **(%%): 1092 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 1099 1099 1100 1100 (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 1101 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): 1095 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 1102 1102 ))) 1103 1103 1104 1104 ... ... @@ -1141,6 +1141,9 @@ 1141 1141 For each success downlink, the PURPLE LED will blink once 1142 1142 1143 1143 1138 + 1139 + 1140 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 1144 1144 1145 1145 ))) 1146 1146 ... ... @@ -1172,8 +1172,6 @@ 1172 1172 * -55°C to 125°C 1173 1173 * Working voltage 2.35v ~~ 5v 1174 1174 1175 - 1176 - 1177 1177 (% _mstvisible="1" style="text-align: left;" %) 1178 1178 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1179 1179 ... ... @@ -1246,7 +1246,7 @@ 1246 1246 (% _mstvisible="1" %) 1247 1247 ((( 1248 1248 (% _mstvisible="2" style="text-align: left;" %) 1249 -(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506 249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N**1244 +(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506054" _msttexthash="792038" %)**Commands special design for LHT65N** 1250 1250 ))) 1251 1251 1252 1252 (% _mstvisible="1" %) ... ... @@ -1389,8 +1389,6 @@ 1389 1389 * 0xA800 **~-~->** AT+PID=0 1390 1390 * 0xA801 **~-~->** AT+PID=1 1391 1391 1392 - 1393 - 1394 1394 (% _mstvisible="1" style="text-align: left;" %) 1395 1395 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1396 1396 ... ... @@ -1462,8 +1462,6 @@ 1462 1462 (% _mstvisible="1" %) 1463 1463 * There is no downlink command to set to Sleep mode. 1464 1464 1465 - 1466 - 1467 1467 (% _mstvisible="1" %) 1468 1468 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1469 1469 ... ... @@ -1598,8 +1598,6 @@ 1598 1598 (% _mstvisible="1" %) 1599 1599 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1600 1600 1601 - 1602 - 1603 1603 (% _mstvisible="1" %) 1604 1604 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1605 1605 ... ... @@ -1623,8 +1623,6 @@ 1623 1623 (% _mstvisible="1" %) 1624 1624 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1625 1625 1626 - 1627 - 1628 1628 (% _mstvisible="1" %) 1629 1629 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1630 1630 ... ... @@ -1707,7 +1707,7 @@ 1707 1707 1708 1708 ((( 1709 1709 (% _msthash="736726" _msttexthash="67213055" %) 1710 -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. 1697 +In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.htmlml]], 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. 1711 1711 ))) 1712 1712 1713 1713 ((( ... ... @@ -1973,7 +1973,7 @@ 1973 1973 ((( 1974 1974 (% _msthash="736728" _msttexthash="67213055" %) 1975 1975 ((( 1976 -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:red" %)**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. 1963 +In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.htmlml]], 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:red" %)**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. 1977 1977 ))) 1978 1978 ))) 1979 1979 ... ... @@ -2015,7 +2015,7 @@ 2015 2015 [[image:image-20220615171334-6.png]] 2016 2016 2017 2017 2018 -(% _istranslated="1" _mstmutation="1" %)**Step4:**(%%)Click Start 2005 +(% _istranslated="1" _mstmutation="1" %)**Step4:**(%%)Click Start 2019 2019 2020 2020 2021 2021 )))