Changes for page LHT65N -- Manual do sensor de temperatura e umidade LoRaWAN
Last modified by Xiaoling on 2023/07/18 10:12
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... ... @@ -669,7 +669,6 @@ 669 669 ))) 670 670 671 671 672 - 673 673 ((( 674 674 **2. Manually Set Time** 675 675 ))) ... ... @@ -691,7 +691,7 @@ 691 691 692 692 For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%) 693 693 694 -Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00 ’s data693 +Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00's data 695 695 696 696 Uplink Internal =5s,means LHT65N will send one packet every 5s. range 5~~255s. 697 697 ... ... @@ -1590,7 +1590,6 @@ 1590 1590 **Downlink commands:** 1591 1591 1592 1592 1593 - 1594 1594 (% style="color:blue" %)**TTN:** 1595 1595 1596 1596 [[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]] ... ... @@ -1689,6 +1689,12 @@ 1689 1689 [[image:image-20220623110706-1.png||_mstalt="427869"]] 1690 1690 1691 1691 1690 +**UART Port of LHT65N:** 1691 + 1692 +* (% class="mark" %)**PB0: RXD** 1693 +* (% class="mark" %)**PB1: TXD** 1694 +* (% class="mark" %)**GND** 1695 + 1692 1692 [[image:image-20220623112117-4.png||_mstalt="428350" height="459" width="343"]] 1693 1693 1694 1694 ... ... @@ -1740,6 +1740,14 @@ 1740 1740 Finally,Disconnect 3.3v,Connect A8 and GND with Dupont wire for a while and then separate,exit reset mode 1741 1741 1742 1742 1747 +== 6.8 Why can't I see the datalog information == 1748 + 1749 + 1750 +~1. The time is not aligned, and the correct query command is not used. 1751 + 1752 +2. Decoder error, did not parse the datalog data, the data was filtered. 1753 + 1754 + 1743 1743 = 7. Order Info = 1744 1744 1745 1745