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...	...	@@ -1260,11 +1260,11 @@
1260	1260	Mydevices provides a human friendly interface to show the sensor data, once we have data in TTN, we can use Mydevices to connect to TTN and see the data in Mydevices. Below are the steps:
1261	1261
1262	1262	(((
1263		-(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time.
	1263	+**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
1264	1264	)))
1265	1265
1266	1266	(((
1267		-(% style="color:blue" %)**Step 2**(%%): To configure the Application to forward data to Mydevices you will need to add integration. To add the Mydevices integration, perform the following steps:
	1267	+**Step 2**: To configure the Application to forward data to Mydevices you will need to add integration. To add the Mydevices integration, perform the following steps:
1268	1268	)))
1269	1269
1270	1270	[[image:1653356737703-362.png||height="232" width="732"]]
...	...	@@ -1271,13 +1271,12 @@
1271	1271
1272	1272	[[image:image-20220524094641-11.png||height="390" width="723"]]
1273	1273
1274		-
1275	1275	[[image:image-20220524094641-12.png||height="402" width="718"]]
1276	1276
1277	1277
1278		-(% style="color:blue" %)**Step 3**(%%): Create an account or log in Mydevices.
	1277	+**Step 3**: Create an account or log in Mydevices.
1279	1279
1280		-(% style="color:blue" %)**Step 4**(%%): Search LT-22222-L(for both LT-22222-L / LT-33222-L) and add DevEUI.(% style="display:none" %)
	1279	+**Step 4**: Search LT-22222-L(for both LT-22222-L / LT-33222-L) and add DevEUI.(% style="display:none" %)
1281	1281
1282	1282	Search under The things network
1283	1283
...	...	@@ -1284,21 +1284,16 @@
1284	1284	[[image:1653356838789-523.png||height="337" width="740"]]
1285	1285
1286	1286
1287		-
1288	1288	After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
1289	1289
1290	1290	[[image:image-20220524094909-1.png||height="335" width="729"]]
1291	1291
1292		-
1293	1293	[[image:image-20220524094909-2.png||height="337" width="729"]]
1294	1294
1295		-
1296	1296	[[image:image-20220524094909-3.png||height="338" width="727"]]
1297	1297
1298		-
1299	1299	[[image:image-20220524094909-4.png||height="339" width="728"]](% style="display:none" %)
1300	1300
1301		-
1302	1302	[[image:image-20220524094909-5.png||height="341" width="734"]]
1303	1303
1304	1304
...	...	@@ -1338,7 +1338,7 @@
1338	1338	)))
1339	1339
1340	1340	(((
1341		-(% style="color:blue" %)**Example1**(%%): Connect to a Low active sensor.
	1335	+**Example1**: Connect to a Low active sensor.
1342	1342	)))
1343	1343
1344	1344	(((
...	...	@@ -1369,7 +1369,7 @@
1369	1369	)))
1370	1370
1371	1371	(((
1372		-(% style="color:blue" %)**Example2**(%%): Connect to a High active sensor.
	1366	+**Example2**: Connect to a High active sensor.
1373	1373	)))
1374	1374
1375	1375	(((
...	...	@@ -1400,7 +1400,7 @@
1400	1400	)))
1401	1401
1402	1402	(((
1403		-(% style="color:blue" %)**Example3**(%%): Connect to a 220v high active sensor.
	1397	+**Example3**: Connect to a 220v high active sensor.
1404	1404	)))
1405	1405
1406	1406	(((
...	...	@@ -1440,9 +1440,8 @@
1440	1440
1441	1441	The analog input interface is as below. The LT will measure the IN2 voltage so to calculate the current pass the Load. The formula is:
1442	1442
	1437	+**AC2 = (IN2 voltage )/12**
1443	1443
1444		-(% style="color:blue" %)**AC2 = (IN2 voltage )/12**
1445		-
1446	1446	[[image:1653357592296-182.png]]
1447	1447
1448	1448	Example to connect a 4~~20mA sensor
...	...	@@ -1449,18 +1449,17 @@
1449	1449
1450	1450	We take the wind speed sensor as an example for reference only.
1451	1451
	1445	+Specifications of the wind speed sensor:
1452	1452
1453		-**Specifications of the wind speed sensor:**
	1447	+Red:12~~24v
1454	1454
1455		-Red:  12~~24v
	1449	+Yellow:4~~20mA
1456	1456
1457		-Yellow:  4~~20mA
	1451	+Black:GND
1458	1458
1459		-Black:  GND
1460	1460
	1454	+Connection diagram:
1461	1461
1462		-**Connection diagram:**
1463		-
1464	1464	[[image:1653357640609-758.png]]
1465	1465
1466	1466	[[image:1653357648330-671.png||height="155" width="733"]]
...	...	@@ -1492,7 +1492,6 @@
1492	1492
1493	1493	[[image:1653358238933-385.png]]
1494	1494
1495		-
1496	1496	(((
1497	1497	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:
1498	1498	)))
...	...	@@ -1499,7 +1499,6 @@
1499	1499
1500	1500	[[image:1653358355238-883.png]]
1501	1501
1502		-
1503	1503	(((
1504	1504	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/]]
1505	1505	)))
...	...	@@ -1697,9 +1697,7 @@
1697	1697	=== 4.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1698	1698
1699	1699	(((
1700		-
1701		-
1702		-**If device has not joined network yet:**
	1690	+If device has not joined network yet:
1703	1703	)))
1704	1704
1705	1705	(((
...	...	@@ -1724,7 +1724,7 @@
1724	1724
1725	1725
1726	1726	(((
1727		-**If device already joined network:**
	1715	+If device already joined network:
1728	1728	)))
1729	1729
1730	1730	(((
...	...	@@ -1742,9 +1742,7 @@
1742	1742	=== 4.2.2 Single-channel ABP mode (Use with LG01/LG02) ===
1743	1743
1744	1744	(((
1745		-
1746		-
1747		-(% style="background-color:#dcdcdc" %)123456(%%)  Enter Password to have AT access.
	1733	+(% style="background-color:#dcdcdc" %) 123456(%%)   Enter Password to have AT access.
1748	1748	)))
1749	1749
1750	1750	(((
...	...	@@ -1752,7 +1752,7 @@
1752	1752	)))
1753	1753
1754	1754	(((
1755		-(% style="background-color:#dcdcdc" %) 123456(%%)  Enter Password to have AT access.
	1741	+(% style="background-color:#dcdcdc" %) 123456(%%)   Enter Password to have AT access.
1756	1756	)))
1757	1757
1758	1758	(((
...	...	@@ -1760,41 +1760,39 @@
1760	1760	)))
1761	1761
1762	1762	(((
1763		-(% style="background-color:#dcdcdc" %) AT+NJM=0(%%)  Set to ABP mode
	1749	+(% style="background-color:#dcdcdc" %) AT+NJM=0(%%) Set to ABP mode
1764	1764	)))
1765	1765
1766	1766	(((
1767		-(% 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
1768	1768	)))
1769	1769
1770	1770	(((
1771		-(% style="background-color:#dcdcdc" %) AT+DR=5(%%)  Set Data Rate
	1757	+(% style="background-color:#dcdcdc" %) AT+DR=5(%%)  Set Data Rate
1772	1772	)))
1773	1773
1774	1774	(((
1775		-(% 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
1776	1776	)))
1777	1777
1778	1778	(((
1779		-(% 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
1780	1780	)))
1781	1781
1782	1782	(((
1783		-(% 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)
1784	1784	)))
1785	1785
1786	1786	(((
1787		-(% 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
1788	1788	)))
1789	1789
1790	1790	(((
1791		-(% 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.
1792	1792	)))
1793	1793
1794	1794	(((
1795		-(% style="background-color:#dcdcdc" %) ATZ         (%%) Reset MCU
1796		-
1797		-
	1781	+(% style="background-color:#dcdcdc" %) ATZ         (%%) Reset MCU
1798	1798	)))
1799	1799
1800	1800	(((
...	...	@@ -1817,6 +1817,7 @@
1817	1817	)))
1818	1818
1819	1819
	1804	+
1820	1820	=== 4.2.3 Change to Class A ===
1821	1821
1822	1822	If sensor JOINED
...	...	@@ -1828,7 +1828,6 @@
1828	1828
1829	1829	== 5.1 How to upgrade the image? ==
1830	1830
1831		-
1832	1832	The LT LoRaWAN Controller is shipped with a 3.5mm cable, the cable is used to upload image to LT to:
1833	1833
1834	1834	* Support new features
...	...	@@ -1856,7 +1856,6 @@
1856	1856
1857	1857	[[image:image-20220524104033-15.png]]
1858	1858
1859		-
1860	1860	(% 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:
1861	1861
1862	1862	[[image:1653360054704-518.png||height="186" width="745"]]
...	...	@@ -1999,6 +1999,7 @@
1999	1999	* (% style="color:#4f81bd" %)**IN865**(%%): LT with frequency bands IN865
2000	2000	* (% style="color:#4f81bd" %)**CN779**(%%): LT with frequency bands CN779
2001	2001
	1985	+
2002	2002	= 8. Packing Info =
2003	2003
2004	2004
...	...	@@ -2016,6 +2016,7 @@
2016	2016	* Package Size / pcs : 14.5 x 8 x 5 cm
2017	2017	* Weight / pcs : 170g
2018	2018
	2003	+
2019	2019	= 9. Support =
2020	2020
2021	2021	* (((
...	...	@@ -2025,6 +2025,7 @@
2025	2025	Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
2026	2026	)))
2027	2027
	2013	+
2028	2028	= 10. Reference​​​​​ =
2029	2029
2030	2030	* LT-22222-L: [[http:~~/~~/www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]]