Summary

• Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

...	...	@@ -1442,16 +1442,15 @@
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:
1445	1445
1446		-**Specifications of the wind speed sensor:**
	1447	+Red:12~~24v
1447	1447
1448		-Red:  12~~24v
	1449	+Yellow:4~~20mA
1449	1449
1450		-Yellow:  4~~20mA
	1451	+Black:GND
1451	1451
1452		-Black:  GND
1453	1453
1454		-
1455	1455	Connection diagram:
1456	1456
1457	1457	[[image:1653357640609-758.png]]
...	...	@@ -1485,7 +1485,6 @@
1485	1485
1486	1486	[[image:1653358238933-385.png]]
1487	1487
1488		-
1489	1489	(((
1490	1490	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:
1491	1491	)))
...	...	@@ -1492,7 +1492,6 @@
1492	1492
1493	1493	[[image:1653358355238-883.png]]
1494	1494
1495		-
1496	1496	(((
1497	1497	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/]]
1498	1498	)))
...	...	@@ -1690,9 +1690,7 @@
1690	1690	=== 4.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1691	1691
1692	1692	(((
1693		-
1694		-
1695		-**If device has not joined network yet:**
	1690	+If device has not joined network yet:
1696	1696	)))
1697	1697
1698	1698	(((
...	...	@@ -1717,7 +1717,7 @@
1717	1717
1718	1718
1719	1719	(((
1720		-**If device already joined network:**
	1715	+If device already joined network:
1721	1721	)))
1722	1722
1723	1723	(((
...	...	@@ -1735,9 +1735,7 @@
1735	1735	=== 4.2.2 Single-channel ABP mode (Use with LG01/LG02) ===
1736	1736
1737	1737	(((
1738		-
1739		-
1740		-(% style="background-color:#dcdcdc" %)123456(%%)  Enter Password to have AT access.
	1733	+(% style="background-color:#dcdcdc" %) 123456(%%)   Enter Password to have AT access.
1741	1741	)))
1742	1742
1743	1743	(((
...	...	@@ -1745,7 +1745,7 @@
1745	1745	)))
1746	1746
1747	1747	(((
1748		-(% style="background-color:#dcdcdc" %) 123456(%%)  Enter Password to have AT access.
	1741	+(% style="background-color:#dcdcdc" %) 123456(%%)   Enter Password to have AT access.
1749	1749	)))
1750	1750
1751	1751	(((
...	...	@@ -1753,41 +1753,39 @@
1753	1753	)))
1754	1754
1755	1755	(((
1756		-(% style="background-color:#dcdcdc" %) AT+NJM=0(%%)  Set to ABP mode
	1749	+(% style="background-color:#dcdcdc" %) AT+NJM=0(%%) Set to ABP mode
1757	1757	)))
1758	1758
1759	1759	(((
1760		-(% style="background-color:#dcdcdc" %) AT+ADR=0(%%)  Set the Adaptive Data Rate Off
	1753	+(% style="background-color:#dcdcdc" %) AT+ADR=0(%%) Set the Adaptive Data Rate Off
1761	1761	)))
1762	1762
1763	1763	(((
1764		-(% style="background-color:#dcdcdc" %) AT+DR=5(%%)  Set Data Rate
	1757	+(% style="background-color:#dcdcdc" %) AT+DR=5(%%)  Set Data Rate
1765	1765	)))
1766	1766
1767	1767	(((
1768		-(% style="background-color:#dcdcdc" %) AT+TDC=60000(%%)  Set transmit interval to 60 seconds
	1761	+(% style="background-color:#dcdcdc" %) AT+TDC=60000(%%)  Set transmit interval to 60 seconds
1769	1769	)))
1770	1770
1771	1771	(((
1772		-(% style="background-color:#dcdcdc" %) AT+CHS=868400000(%%)  Set transmit frequency to 868.4Mhz
	1765	+(% style="background-color:#dcdcdc" %) AT+CHS=868400000(%%) Set transmit frequency to 868.4Mhz
1773	1773	)))
1774	1774
1775	1775	(((
1776		-(% style="background-color:#dcdcdc" %) AT+RX2FQ=868400000(%%)  Set RX2Frequency to 868.4Mhz (according to the result from server)
	1769	+(% style="background-color:#dcdcdc" %) AT+RX2FQ=868400000(%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1777	1777	)))
1778	1778
1779	1779	(((
1780		-(% style="background-color:#dcdcdc" %) AT+RX2DR=5(%%)  Set RX2DR to match the downlink DR from server. see below
	1773	+(% style="background-color:#dcdcdc" %) AT+RX2DR=5(%%)  Set RX2DR to match the downlink DR from server. see below
1781	1781	)))
1782	1782
1783	1783	(((
1784		-(% style="background-color:#dcdcdc" %) AT+DADDR=26 01 1A F1 (%%) Set Device Address to 26 01 1A F1, this ID can be found in the LoRa Server portal.
	1777	+(% style="background-color:#dcdcdc" %) AT+DADDR=26 01 1A F1 (%%)Set Device Address to 26 01 1A F1, this ID can be found in the LoRa Server portal.
1785	1785	)))
1786	1786
1787	1787	(((
1788		-(% style="background-color:#dcdcdc" %) ATZ         (%%) Reset MCU
1789		-
1790		-
	1781	+(% style="background-color:#dcdcdc" %) ATZ         (%%) Reset MCU
1791	1791	)))
1792	1792
1793	1793	(((
...	...	@@ -1810,6 +1810,7 @@
1810	1810	)))
1811	1811
1812	1812
	1804	+
1813	1813	=== 4.2.3 Change to Class A ===
1814	1814
1815	1815	If sensor JOINED
...	...	@@ -1821,7 +1821,6 @@
1821	1821
1822	1822	== 5.1 How to upgrade the image? ==
1823	1823
1824		-
1825	1825	The LT LoRaWAN Controller is shipped with a 3.5mm cable, the cable is used to upload image to LT to:
1826	1826
1827	1827	* Support new features
...	...	@@ -1849,7 +1849,6 @@
1849	1849
1850	1850	[[image:image-20220524104033-15.png]]
1851	1851
1852		-
1853	1853	(% style="color:red" %)**Notice**(%%): In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1854	1854
1855	1855	[[image:1653360054704-518.png||height="186" width="745"]]