Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
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... ... @@ -1442,17 +1442,18 @@ 1442 1442 1443 1443 We take the wind speed sensor as an example for reference only. 1444 1444 1445 -Specifications of the wind speed sensor: 1446 1446 1447 - Red:12~~24v1446 +**Specifications of the wind speed sensor:** 1448 1448 1449 - Yellow:4~~20mA1448 +Red: 12~~24v 1450 1450 1451 - Black:GND1450 +Yellow: 4~~20mA 1452 1452 1452 +Black: GND 1453 1453 1454 -Connection diagram: 1455 1455 1455 +**Connection diagram:** 1456 + 1456 1456 [[image:1653357640609-758.png]] 1457 1457 1458 1458 [[image:1653357648330-671.png||height="155" width="733"]] ... ... @@ -1484,6 +1484,7 @@ 1484 1484 1485 1485 [[image:1653358238933-385.png]] 1486 1486 1488 + 1487 1487 ((( 1488 1488 In PC, User needs to set (% style="color:#4f81bd" %)**serial tool**(%%)(such as [[putty>>url: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 LT. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**)(%%) to active it. As shown below: 1489 1489 ))) ... ... @@ -1490,6 +1490,7 @@ 1490 1490 1491 1491 [[image:1653358355238-883.png]] 1492 1492 1495 + 1493 1493 ((( 1494 1494 More detail AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/]] 1495 1495 ))) ... ... @@ -1687,7 +1687,9 @@ 1687 1687 === 4.2.1 Multi-channel ABP mode (Use with SX1301/LG308) === 1688 1688 1689 1689 ((( 1690 -If device has not joined network yet: 1693 + 1694 + 1695 +**If device has not joined network yet:** 1691 1691 ))) 1692 1692 1693 1693 ((( ... ... @@ -1712,7 +1712,7 @@ 1712 1712 1713 1713 1714 1714 ((( 1715 -If device already joined network: 1720 +**If device already joined network:** 1716 1716 ))) 1717 1717 1718 1718 ((( ... ... @@ -1730,7 +1730,9 @@ 1730 1730 === 4.2.2 Single-channel ABP mode (Use with LG01/LG02) === 1731 1731 1732 1732 ((( 1733 -(% style="background-color:#dcdcdc" %) 123456(%%) Enter Password to have AT access. 1738 + 1739 + 1740 +(% style="background-color:#dcdcdc" %)123456(%%) Enter Password to have AT access. 1734 1734 ))) 1735 1735 1736 1736 (((