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...	...	@@ -93,7 +93,6 @@
93	93	* Packet engine up to 256 bytes with CRC
94	94
95	95
96		-
97	97	== 1.3 Features ==
98	98
99	99	* LoRaWAN Class A & Class C protocol (default Class C)
...	...	@@ -106,7 +106,6 @@
106	106	* Support Interrupt uplink (Since hardware version v1.2)
107	107
108	108
109		-
110	110	== 1.4 Applications ==
111	111
112	112	* Smart Buildings & Home Automation
...	...	@@ -117,7 +117,6 @@
117	117	* Smart Factory
118	118
119	119
120		-
121	121	== 1.5 Firmware Change log ==
122	122
123	123	[[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
...	...	@@ -315,8 +315,6 @@
315	315	)))
316	316	)))
317	317
318		-
319		-
320	320	=== 3.3.2 Configure sensors ===
321	321
322	322	(((
...	...	@@ -328,20 +328,13 @@
328	328	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
329	329	|=(% style="width: 110px;" %)**AT Commands**|=(% style="width: 190px;" %)**Description**|=(% style="width: 190px;" %)**Example**
330	330	|AT+CFGDEV|(% style="width:110px" %)(((
331		-(((
332	332	This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
333		-)))
334	334
335		-(((
336	336	AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
337		-)))
338	338
339		-(((
340	340	mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
341		-)))
342	342	)))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
343	343
344		-
345	345	=== 3.3.3 Configure read commands for each sampling ===
346	346
347	347	(((
...	...	@@ -1119,29 +1119,29 @@
1119	1119	)))
1120	1120
1121	1121	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
1122		-|=(% style="width: 100px;" %)(((
1123		-**Command example**
1124		-)))|=(% style="width: 400px;" %)(((
	1110	+|=(% style="width: 161px;" %)(((
	1111	+**Command example:**
	1112	+)))|=(% style="width: 337px;" %)(((
1125	1125	**Function**
1126	1126	)))
1127		-|(% style="width:100px" %)(((
	1115	+|(% style="width:161px" %)(((
1128	1128	AT+RXMODE=1,10
1129		-)))|(% style="width:400px" %)(((
	1117	+)))|(% style="width:337px" %)(((
1130	1130	Enable listening mode 1, if RS485-LN has received more than 10 RS485 commands from the network. RS485-LN will send these commands via LoRaWAN uplinks.
1131	1131	)))
1132		-|(% style="width:100px" %)(((
	1120	+|(% style="width:161px" %)(((
1133	1133	AT+RXMODE=2,500
1134		-)))|(% style="width:400px" %)(((
	1122	+)))|(% style="width:337px" %)(((
1135	1135	Enable listening mode 2, RS485-LN will capture and send a 500ms content once from the first detect of character. Max value is 65535 ms
1136	1136	)))
1137		-|(% style="width:100px" %)(((
	1125	+|(% style="width:161px" %)(((
1138	1138	AT+RXMODE=0,0
1139		-)))|(% style="width:400px" %)(((
	1127	+)))|(% style="width:337px" %)(((
1140	1140	Disable listening mode. This is the default settings.
1141	1141	)))
1142		-|(% style="width:100px" %)(((
	1130	+|(% style="width:161px" %)(((
1143	1143
1144		-)))|(% style="width:400px" %)(((
	1132	+)))|(% style="width:337px" %)(((
1145	1145	A6 aa bb cc  same as AT+RXMODE=aa,(bb<<8 | cc)
1146	1146	)))
1147	1147
...	...	@@ -1190,10 +1190,8 @@
1190	1190	)))
1191	1191
1192	1192	(((
1193		-(((
1194	1194	(% style="color:red" %)Notice: Listening mode can work with the default polling mode of RS485-LN. When RS485-LN is in to send the RS485 commands (from AT+COMMANDx), the listening mode will be interrupt for a while.
1195	1195	)))
1196		-)))
1197	1197
1198	1198
1199	1199	== 3.7 Buttons ==
...	...	@@ -1264,9 +1264,7 @@
1264	1264	)))
1265	1265
1266	1266
1267		-(((
1268	1268	If device already joined network:
1269		-)))
1270	1270
1271	1271	(% class="box infomessage" %)
1272	1272	(((
...	...	@@ -1305,12 +1305,10 @@
1305	1305
1306	1306	(% style="color:red" %)**Note:**
1307	1307
1308		-(((
1309	1309	(% style="color:red" %)1. Make sure the device is set to ABP mode in the IoT Server.
1310	1310	2. Make sure the LG01/02 gateway RX frequency is exactly the same as AT+CHS setting.
1311	1311	3. Make sure SF / bandwidth setting in LG01/LG02 match the settings of AT+DR. refer [[this link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.
1312	1312	4. The command AT+RX2FQ and AT+RX2DR is to let downlink work. to set the correct parameters, user can check the actually downlink parameters to be used. As below. Which shows the RX2FQ should use 868400000 and RX2DR should be 5
1313		-)))
1314	1314
1315	1315	[[image:1654162478620-421.png]]
1316	1316
...	...	@@ -1339,25 +1339,17 @@
1339	1339
1340	1340	[[image:1654162535040-878.png]]
1341	1341
1342		-(((
1343	1343	**Step1:** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
1344		-)))
1345	1345
1346		-(((
1347	1347	**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1348		-)))
1349	1349
1350		-(((
1351	1351	**Step3: **Open flashloader; choose the correct COM port to update.
1352		-)))
1353	1353
1354	1354	(((
1355	1355	(((
1356		-(((
1357	1357	(% style="color:blue" %) Hold down the PRO button and then momentarily press the RST reset button and the SYS led will change from OFF to ON, While SYS LED is RED ON, it means the RS485-LN is ready to be program.
1358	1358	)))
1359	1359	)))
1360		-)))
1361	1361
1362	1362
1363	1363	[[image:image-20220602175818-12.png]]