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92	92	* Automatic RF Sense and CAD with ultra-fast AFC.
93	93	* Packet engine up to 256 bytes with CRC
94	94
95		-
96	96	== 1.3 Features ==
97	97
98	98	* LoRaWAN Class A & Class C protocol (default Class C)
...	...	@@ -236,15 +236,11 @@
236	236
237	237	(((
238	238	(((
239		-(((
240	240	There are plenty of RS485 devices in the market and each device has different command to read the valid data. To support these devices in flexible, RS485-LN supports flexible command set. User can use [[AT Commands>>||anchor="H3.5ConfigureRS485-BLviaATorDownlink"]] or LoRaWAN Downlink Command to configure what commands RS485-LN should send for each sampling and how to handle the return from RS485 devices.
241	241	)))
242		-)))
243	243
244	244	(((
245		-(((
246	246	(% style="color:red" %)Note: below description and commands are for firmware version >v1.1, if you have firmware version v1.0. Please check the [[user manual v1.0>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/&file=RS485-LN_UserManual_v1.0.1.pdf]] or upgrade the firmware to v1.1
247		-)))
248	248
249	249
250	250	)))
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332	332	mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
333	333	)))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
334	334
	330	+
	331	+
335	335	=== 3.3.3 Configure read commands for each sampling ===
336	336
337	337	(((
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1187	1187	== 3.7 Buttons ==
1188	1188
1189	1189
1190		-(% border="1" cellspacing="10" style="background-color:#f7faff; width:400px" %)
1191		-|=(% style="width: 50px;" %)**Button**|=(% style="width: 350px;" %)**Feature**
1192		-|(% style="width:50px" %)**ACT**|(% style="width:350px" %)If RS485 joined in network, press this button for more than 1 second, RS485 will upload a packet, and the SYS LED will give a (% style="color:blue" %)**Blue blink**
1193		-|(% style="width:50px" %)**RST**|(% style="width:350px" %)Reboot RS485
1194		-|(% style="width:50px" %)**PRO**|(% style="width:350px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
	1187	+(% border="1" cellspacing="10" style="background-color:#f7faff; width:500px" %)
	1188	+|=**Button**|=(% style="width: 1420px;" %)**Feature**
	1189	+|**ACT**|(% style="width:1420px" %)If RS485 joined in network, press this button for more than 1 second, RS485 will upload a packet, and the SYS LED will give a (% style="color:blue" %)**Blue blink**
	1190	+|**RST**|(% style="width:1420px" %)Reboot RS485
	1191	+|**PRO**|(% style="width:1420px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1195	1195
1196		-== 3.8 LEDs ==
1197	1197
1198	1198
1199		-(% border="1" cellspacing="10" style="background-color:#f7faff; width:430px" %)
1200		-|=(% style="width: 50px;" %)**LEDs**|=(% style="width: 380px;" %)**Feature**
	1195	+== 3.8 LEDs ==
	1196	+
	1197	+(% border="1" cellspacing="10" style="background-color:#f7faff; width:500px" %)
	1198	+|=**LEDs**|=**Feature**
1201	1201	|**PWR**|Always on if there is power
1202		-|**SYS**|After device is powered on, the SYS will (% style="color:green" %)**fast blink in GREEN**(%%) for 5 times, means RS485-LN start to join LoRaWAN network. If join success, SYS will be (% style="color:green" %)**on GREEN for 5 seconds** (%%)**. **SYS will (% style="color:green" %)**blink Blue**(%%) on every upload and (% style="color:green" %)**blink Green**(%%) once receive a downlink message.
	1200	+|**SYS**|After device is powered on, the SYS will (% style="color:green" %)**fast blink in GREEN** (%%)for 5 times, means RS485-LN start to join LoRaWAN network. If join success, SYS will be (% style="color:green" %)**on GREEN for 5 seconds**(%%)**. **SYS will (% style="color:green" %)**blink Blue**(%%) on every upload and (% style="color:green" %)**blink Green**(%%) once receive a downlink message.
1203	1203
	1202	+
	1203	+
1204	1204	= 4. Case Study =
1205	1205
1206	1206	User can check this URL for some case studies: [[APP RS485 COMMUNICATE WITH SENSORS>>doc:Main.Application Note \: Communicate with Different Sensors ----- RS485-LN RS485-BL.WebHome]]
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1303	1303
1304	1304	== 6.1 How to upgrade the image? ==
1305	1305
1306		-(((
1307	1307	The RS485-LN LoRaWAN Controller is shipped with a 3.5mm cable, the cable is used to upload image to RS485-LN to:
1308		-)))
1309	1309
1310		-* (((
1311		-Support new features
1312		-)))
1313		-* (((
1314		-For bug fix
1315		-)))
1316		-* (((
1317		-Change LoRaWAN bands.
1318		-)))
	1308	+* Support new features
	1309	+* For bug fix
	1310	+* Change LoRaWAN bands.
1319	1319
1320		-(((
1321	1321	Below shows the hardware connection for how to upload an image to RS485-LN:
1322		-)))
1323	1323
1324	1324	[[image:1654162535040-878.png]]
1325	1325
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1330	1330	**Step3: **Open flashloader; choose the correct COM port to update.
1331	1331
1332	1332	(((
1333		-(((
1334	1334	(% 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.
1335	1335	)))
1336		-)))
1337	1337
1338	1338
1339	1339	[[image:image-20220602175818-12.png]]
...	...	@@ -1396,6 +1396,7 @@
1396	1396	* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1397	1397	* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1398	1398
	1387	+
1399	1399	= 9.Packing Info =
1400	1400
1401	1401
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1412	1412	* Package Size / pcs : 14.5 x 8 x 5 cm
1413	1413	* Weight / pcs : 170g
1414	1414
	1404	+
1415	1415	= 10. FCC Caution for RS485LN-US915 =
1416	1416
1417	1417	(((