Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual

Summary

• Page properties (2 modified, 0 added, 0 removed)
• Attachments (0 modified, 18 added, 0 removed)
  • image-20230425175403-1.png
  • image-20230425175410-2.png
  • image-20240620145456-1.png
  • image-20240816112950-1.png
  • image-20240925144019-1.jpeg
  • image-20240925145611-2.jpeg
  • image-20240925161141-1.jpeg
  • image-20240925161157-2.jpeg
  • image-20240925164510-3.jpeg
  • image-20240925173243-4.jpeg
  • image-20240925174124-5.jpeg
  • image-20240925181010-1.png
  • image-20240928101229-1.jpeg
  • image-20240928101253-2.jpeg
  • image-20240928102637-3.png
  • image-20240928104109-4.png
  • image-20240928104113-5.png
  • image-20240928104143-6.png

Details

Page properties

Author

...	...	@@ -1,1 +1,1 @@
1		-XWiki.Bei
	1	+XWiki.ting

Content

...	...	@@ -1,10 +1,5 @@
1		-(% aria-label="1653266934636-343.png image widget" contenteditable="false" role="region" tabindex="-1" %)
2		-(((
3		-(% data-widget="image" style="text-align:center" %)
4		-[[image:1653266934636-343.png||height="385" width="385"]](% title="Click and drag to resize" %)​
	1	+[[image:image-20240928101253-2.jpeg||data-xwiki-image-style-alignment="center" height="603" width="603"]]
5	5
6		-(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||height="15" role="presentation" title="Click and drag to move" width="15"]]
7		-)))
8	8
9	9
10	10
...	...	@@ -12,6 +12,8 @@
12	12
13	13
14	14
	10	+
	11	+
15	15	**Table of Contents:**
16	16
17	17	{{toc/}}
...	...	@@ -28,7 +28,7 @@
28	28
29	29
30	30
31		-= 1.Introduction =
	28	+= 1. Introduction =
32	32
33	33	== 1.1 What is RS485-LN RS485 to LoRaWAN Converter ==
34	34
...	...	@@ -38,7 +38,7 @@
38	38	)))
39	39
40	40	(((
41		-RS485-LN allows user to (% style="color:blue" %)**monitor / control RS485 devices**(%%) and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, building automation, and so on.
	38	+RS485-LN allows user to (% style="color:blue" %)**monitor / control RS485 devices**(%%) and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.
42	42	)))
43	43
44	44	(((
...	...	@@ -50,13 +50,10 @@
50	50	)))
51	51
52	52	(((
53		-(% style="color:blue" %)**Demo Dashboard for RS485-LN**(%%) connect to two energy meters: [[https:~~/~~/app.datacake.de/dashboard/d/58844a26-378d-4c5a-aaf5-b5b5b153447a>>url:https://app.datacake.de/dashboard/d/58844a26-378d-4c5a-aaf5-b5b5b153447a]]
	50	+(% style="color:blue" %)**Demo Dashboard for RS485-LN**(%%) connect to two energy meters: [[https:~~/~~/app.datacake.de/dashboard/d/58844a26-378d-4c5a-aaf5-b5b5b153447a>>url:https://app.datacake.de/dashboard/d/58844a26-378d-4c5a-aaf5-b5b5b153447a]](% title="Click and drag to resize" %)​
54	54	)))
55	55
56	56
57		-(% aria-label="1653267211009-519.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653267211009-519.png||data-widget="image" height="419" width="724"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
58		-
59		-
60	60	== 1.2 Specifications ==
61	61
62	62
...	...	@@ -122,7 +122,6 @@
122	122	[[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
123	123
124	124
125		-
126	126	== 1.6 Hardware Change log ==
127	127
128	128
...	...	@@ -136,6 +136,17 @@
136	136	v1.0: Release
137	137	)))
138	138
	132	+
	133	+
	134	+== 1.7 Pin Definitions ==
	135	+
	136	+
	137	+The following diagram shows the V1.2 hardware version.
	138	+
	139	+[[image:image-20240928101253-2.jpeg||height="542" width="542"]]
	140	+
	141	+[[image:image-20240925161157-2.jpeg||height="367" width="545"]]
	142	+
139	139
140	140	)))
141	141	)))
...	...	@@ -153,7 +153,7 @@
153	153	Once there is power, the RS485-LN will be on.
154	154	)))
155	155
156		-(% aria-label="1653268091319-405.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653268091319-405.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	160	+(% aria-label="1653268091319-405.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653268091319-405.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
157	157
158	158
159	159	)))
...	...	@@ -176,10 +176,10 @@
176	176
177	177	Here shows an example for how to join the TTN V3 Network. Below is the network structure, we use [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]] as LoRaWAN gateway here.
178	178
	183	+[[image:image-20240928102637-3.png||height="522" width="917"]]
179	179
180		-(% aria-label="1653268155545-638.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653268155545-638.png||data-widget="image" height="334" width="724"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	185	+(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
181	181
182		-
183	183	(((
184	184	(((
185	185	The RS485-LN in this example connected to two RS485 devices for demonstration, user can connect to other RS485 devices via the same method. The connection is as below:
...	...	@@ -186,12 +186,10 @@
186	186	)))
187	187
188	188	(((
189		-485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
190		-
191		-
	193	+485A+ and 485B- of the sensor are connected to RS485A and RA485B of RS485-LN respectively.
192	192	)))
193	193
194		-(% aria-label="1653268227651-549.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653268227651-549.png||data-widget="image" height="592" width="720"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	196	+(% aria-label="1653268227651-549.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1653268227651-549.png||height="592" width="720"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
195	195
196	196
197	197	(((
...	...	@@ -209,126 +209,137 @@
209	209	)))
210	210	)))
211	211
212		-(% aria-label="1652953462722-299.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953462722-299.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	214	+(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[image:image-20230425175410-2.png]](% title="Click and drag to resize" %)​[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20230426084152-1.png?width=502&height=233&rev=1.1||alt="图片-20230426084152-1.png"]]
213	213
214	214
215		-(((
216		-(((
217		-User can enter this key in their LoRaWAN Server portal. Below is TTN V3 screen shot:
	217	+You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
218	218
219		-
220		-)))
	219	+**Create the application.**
221	221
222		-(((
223		-**Add APP EUI in the application.**
224		-)))
225		-)))
	221	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SAC01L_LoRaWAN_Temperature%26Humidity_Sensor_User_Manual/WebHome/image-20250423093843-1.png?width=756&height=264&rev=1.1||alt="image-20250423093843-1.png"]]
226	226
227		-(% aria-label="image-20220519174512-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-1.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	223	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111305-2.png?width=1000&height=572&rev=1.1||alt="image-20240907111305-2.png"]]
228	228
229		-(% aria-label="image-20220519174512-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-2.png||data-widget="image" height="323" width="720"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	225	+**Add devices to the created Application.**
230	230
231		-(% aria-label="image-20220519174512-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-3.png||data-widget="image" height="556" width="724"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	227	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111659-3.png?width=977&height=185&rev=1.1||alt="image-20240907111659-3.png"]]
232	232
233		-(% aria-label="image-20220519174512-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220519174512-4.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
	229	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111820-5.png?width=975&height=377&rev=1.1||alt="image-20240907111820-5.png"]]
234	234
235	235
236		-(% title="Click and drag to resize" %)​
	232	+**Enter end device specifics manually.**
237	237
238		-You can also choose to create the device manually.
	234	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112136-6.png?width=697&height=687&rev=1.1||alt="image-20240907112136-6.png"]]
239	239
240		-(% aria-label="1652953542269-423.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953542269-423.png||data-widget="image" height="710" width="723"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	236	+**Add DevEUI and AppKey.**
241	241
	238	+**Customize a platform ID for the device.**
242	242
	240	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112427-7.png?rev=1.1||alt="image-20240907112427-7.png"]]
243	243
244		-**Add APP KEY and DEV EUI**
245	245
246		-(% aria-label="1652953553383-907.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953553383-907.png||data-widget="image" height="514" width="724"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	243	+(% style="color:blue" %)**Step 2**(%%): Add decoder.
247	247
	245	+In TTN, user can add a custom payload so it shows friendly reading.
248	248
	247	+Click this link to get the decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/]]
249	249
250		-(((
251		-(% style="color:blue" %)**Step 2**(%%): Power on RS485-LN and it will auto join to the TTN V3 network. After join success, it will start to upload message to TTN V3 and user can see in the panel.
	249	+Below is TTN screen shot:
252	252
253		-
254		-)))
	251	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140556-1.png?width=1184&height=488&rev=1.1||alt="image-20241009140556-1.png" height="488" width="1184"]]
255	255
256		-(% aria-label="1652953568895-172.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953568895-172.png||data-widget="image" height="232" width="724"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	253	+[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140603-2.png?width=1168&height=562&rev=1.1||alt="image-20241009140603-2.png" height="562" width="1168"]]
257	257
258	258
259		-== 3.3 Configure Commands to read data ==
	256	+(% style="color:blue" %)**Step 3**(%%): Activate on RS485-LN.
260	260
	258	+Press the button for 5 seconds to activate the RS485-LN. Power on RS485-BL and it will auto join to the TTN V3 network. After join success, it will start to upload message to TTN V3 and user can see in the panel.
261	261
262		-(((
263		-(((
264		-(((
265		-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-LNviaATorDownlink"]] or LoRaWAN Downlink Command to configure what commands RS485-LN should send for each sampling and how to handle the return from RS485 devices.
	260	+(% aria-label="1652953568895-172.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1652953568895-172.png||height="232" width="724"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
266	266
267		-
268		-)))
269		-)))
270	270
	263	+== 3.3 Configure Device to Read RS485 Sensors ==
	264	+
	265	+
	266	+There are plenty of RS485 and TTL level devices in the market and each device has different commands to read the valid data. To support these devices in most flexible, RS485-LN supports flexible command set. User can use [[Dragino RS485 Tool>>url:https://www.dropbox.com/sh/us9qecn39fwt8n1/AABREdqUCzEmJMRrfuWuXasoa?dl=0]],  [[AT Commands or LoRaWAN Downlink>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LB_Waterproof_RS485UART_to_LoRaWAN_Converter/#H3.5ConfigureRS485-LBviaATorDownlink]] Command to configure how RS485-LN should read the sensor and how to handle the return from RS485 or TTL sensors.
	267	+
	268	+
271	271	(((
272	272	(((
	271	+(((
273	273	(% 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**
274	274	)))
275	275
276		-
	275	+
	276	+
	277	+=== 3.3.1 Method 1 ~-~- via RS485 Configure Tool ===
	278	+
	279	+
	280	+Use the RS485 Configure tool is the recommand method. Please see the instruction of how to use the tool:
	281	+
	282	+* **[[RS485 Configure Tool Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/RS485_Configure_Tool/]]**
	283	+
	284	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/RS485-LB_Waterproof_RS485UART_to_LoRaWAN_Converter/WebHome/image-20231127144411-1.png?width=494&height=368&rev=1.1||alt="image-20231127144411-1.png" height="368" width="494"]]
	285	+
	286	+
	287	+=== 3.3.2  Method 2 ~-~- via AT Commands ===
277	277	)))
278	278	)))
279	279
280		-=== 3.3.1 Configure UART settings for RS485 or TTL communication ===
	291	+==== 3.3.2.1 Configure UART settings for RS485 communication ====
281	281
282	282
283		-To use RS485-LN to read data from RS485 sensors, connect the RS485-LN A/B traces to the sensors. And user need to make sure RS485-LN use the match UART setting to access the sensors. The related commands for UART settings are:
	294	+To use RS485-LN to read data from RS485 sensors, connect the RS485-LN A/B traces to the sensors. The related commands for UART settings are:
284	284
285		-
286		-(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
287		-|=(% style="width: 110px;" %)(((
	296	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	297	+|=(% style="width: 126px; background-color:#4F81BD;color:white" %)(((
288	288	**AT Commands**
289		-)))|=(% style="width: 210px;" %)(((
	299	+)))|=(% style="width: 187px; background-color:#4F81BD;color:white" %)(((
290	290	**Description**
291		-)))|=(% style="width: 190px;" %)(((
	301	+)))|=(% style="width: 197px;background-color:#4F81BD;color:white" %)(((
292	292	**Example**
293	293	)))
294		-|(% style="width:110px" %)(((
	304	+|(% style="width:126px" %)(((
	305	+
	306	+
	307	+(((
295	295	AT+BAUDR
296		-)))|(% style="width:190px" %)(((
	309	+)))
	310	+)))|(% style="width:177px" %)(((
297	297	Set the baud rate (for RS485 connection). Default Value is: 9600.
298		-)))|(% style="width:190px" %)(((
	312	+)))|(% style="width:193px" %)(((
299	299	(((
300	300	AT+BAUDR=9600
301	301	)))
302	302
303	303	(((
304		-Options: (1200,2400,4800,14400,19200,115200)
	318	+Options: (1200,2400,4800,
	319	+14400,19200,115200)
305	305	)))
306	306	)))
307		-|(% style="width:110px" %)(((
	322	+|(% style="width:126px" %)(((
308	308	AT+PARITY
309		-)))|(% style="width:190px" %)(((
	324	+)))|(% style="width:177px" %)(((
310	310	Set UART parity (for RS485 connection)
311		-)))|(% style="width:190px" %)(((
	326	+)))|(% style="width:193px" %)(((
312	312	(((
313	313	AT+PARITY=0
314	314	)))
315	315
316	316	(((
317		-Option: 0: no parity, 1: odd parity, 2: even parity
	332	+Option: 0: no parity,
	333	+1: odd parity,
	334	+2: even parity
318	318	)))
319	319	)))
320		-|(% style="width:110px" %)(((
	337	+|(% style="width:126px" %)(((
321	321	AT+STOPBIT
322		-)))|(% style="width:190px" %)(((
	339	+)))|(% style="width:177px" %)(((
323	323	(((
324	324	Set serial stopbit (for RS485 connection)
325	325	)))
326		-
	343	+)))|(% style="width:193px" %)(((
327	327	(((
328		-
329		-)))
330		-)))|(% style="width:190px" %)(((
331		-(((
332	332	AT+STOPBIT=0 for 1bit
333	333	)))
334	334
...	...	@@ -341,20 +341,16 @@
341	341	)))
342	342	)))
343	343
344		-=== 3.3.2 Configure sensors ===
	357	+=== 3.3.3 Configure sensors ===
345	345
346	346
347	347	(((
348		-(((
349	349	Some sensors might need to configure before normal operation. User can configure such sensor via PC and RS485 adapter or through RS485-LN AT Commands (% style="color:#4f81bd" %)**AT+CFGDEV**(%%). Each (% style="color:#4f81bd" %)**AT+CFGDEV **(%%)equals to send a RS485 command to sensors. This command will only run when user input it and won't run during each sampling.
350		-
351		-
352	352	)))
353		-)))
354	354
355		-(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
356		-|=(% style="width: 110px;" %)**AT Commands**|=(% style="width: 210px;" %)**Description**|=(% style="width: 190px;" %)**Example**
357		-|AT+CFGDEV|(% style="width:110px" %)(((
	364	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	365	+|=(% style="width: 122px; background-color:#4F81BD;color:white" %)**AT Commands**|=(% style="width: 198px; background-color:#4F81BD;color:white" %)**Description**|=(% style="width: 190px;background-color:#4F81BD;color:white" %)**Example**
	366	+|(% style="width:122px" %)AT+CFGDEV|(% style="width:196px" %)(((
358	358	(((
359	359	This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
360	360	)))
...	...	@@ -368,7 +368,7 @@
368	368	)))
369	369	)))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
370	370
371		-=== 3.3.3 Configure read commands for each sampling ===
	380	+=== 3.3.4 Configure read commands for each sampling ===
372	372
373	373
374	374	(((
...	...	@@ -398,7 +398,7 @@
398	398
399	399	(% style="color:#037691" %)**AT+COMMANDx **(%%)**: **This command will be sent to RS485 devices during each sampling, Max command length is 14 bytes. The grammar is:
400	400
401		-(% border="1" style="background-color:#4bacc6; color:white; width:499px" %)
	410	+(% border="1" style="background-color:#f2f2f2; width:499px" %)
402	402	|(% style="width:496px" %)(((
403	403	**AT+COMMANDx=xx xx xx xx xx xx xx xx xx xx xx xx,m**
404	404
...	...	@@ -412,9 +412,23 @@
412	412	In the RS485-LN, we should use this command AT+COMMAND1=01 03 0B B8 00 02,1 for the same.
413	413
414	414
	424	+If a single command exceeds 14 bytes, you can use the command splicing function.
	425	+
	426	+When AT+CMDDLx=1, the commands of AT+COMMANDx and AT+COMMAND(x+1) will be merged.
	427	+
	428	+
	429	+**Examples:** To send 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F data it should be configured:
	430	+
	431	+ AT+COMMAND1=00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D,0
	432	+
	433	+ AT+COMMAND1=1
	434	+
	435	+ AT+COMMAND2=0E 0F,0
	436	+
	437	+
415	415	(% style="color:#037691" %)**AT+DATACUTx **(%%)**: **This command defines how to handle the return from AT+COMMANDx, max return length is 100 bytes.
416	416
417		-(% border="1" style="background-color:#4bacc6; color:white; width:510px" %)
	440	+(% border="1" style="background-color:#f2f2f2; width:510px" %)
418	418	|(% style="width:510px" %)(((
419	419	**AT+DATACUTx=a,b,c**
420	420
...	...	@@ -428,24 +428,24 @@
428	428
429	429	* (% style="color:#037691" %)**Grab bytes**
430	430
431		-(% aria-label="image-20220602153621-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-1.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	454	+(% aria-label="image-20220602153621-1.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-1.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
432	432
433	433
434	434
435	435	* (% style="color:#037691" %)**Grab a section**
436	436
437		-(% aria-label="image-20220602153621-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-2.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	460	+(% aria-label="image-20220602153621-2.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-2.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
438	438
439	439
440	440
441	441	* (% style="color:#037691" %)**Grab different sections**
442	442
443		-(% aria-label="image-20220602153621-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-3.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	466	+(% aria-label="image-20220602153621-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602153621-3.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
444	444
445	445
446	446	)))
447	447
448		-=== 3.3.4 Compose the uplink payload ===
	471	+=== 3.3.5 Compose the uplink payload ===
449	449
450	450
451	451	(((
...	...	@@ -470,8 +470,6 @@
470	470
471	471	(((
472	472	Where PAYVER is defined by AT+PAYVER, below is an example screen shot.
473		-
474		-
475	475	)))
476	476
477	477	[[image:image-20220929111027-1.png||height="509" width="685"]](% title="Click and drag to resize" %)​
...	...	@@ -494,7 +494,7 @@
494	494	4. DATA: Valid value: max 8 bytes for each uplink so each uplink <= 11 bytes. For the last uplink, DATA will might less than 8 bytes
495	495
496	496
497		-(% aria-label="image-20220602155039-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602155039-4.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	518	+(% aria-label="image-20220602155039-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602155039-4.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
498	498
499	499
500	500	So totally there will be 3 uplinks for this sampling, each uplink include 8 bytes DATA
...	...	@@ -523,16 +523,14 @@
523	523	(% style="color:red" %)** When AT+DATAUP=1 and AT+ADR=0, the maximum number of bytes of each payload is determined by the DR value. (Since v1.4.0)**
524	524
525	525
526		-
527	527	Below are the uplink payloads:
528	528
	549	+(% aria-label="1654157178836-407.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654157178836-407.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
529	529
530		-(% aria-label="1654157178836-407.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654157178836-407.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
531	531
	552	+=== 3.3.6 Uplink on demand ===
532	532
533		-=== 3.3.5 Uplink on demand ===
534	534
535		-
536	536	Except uplink periodically, RS485-LN is able to uplink on demand. The server send downlink command to RS485-LN and RS485 will uplink data base on the command.
537	537
538	538	(% style="color:blue" %)**Downlink control command:**
...	...	@@ -542,27 +542,86 @@
542	542	(% style="color:#4472c4" %)** 0xA8 command**(%%): Send a command to RS485-LN and uplink the output from sensors.
543	543
544	544
545		-=== 3.3.6 Uplink on Interrupt ===
	564	+=== 3.3.7 Uplink on Interrupt ===
546	546
547	547
548	548	RS485-LN support external Interrupt uplink since hardware v1.2 release.
549	549
	569	+(% aria-label="1654157342174-798.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654157342174-798.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
550	550
551		-(% aria-label="1654157342174-798.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654157342174-798.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
552	552
553		-Connect the Interrupt pin to RS485-LN INT port and connect the GND pin to V- port. When there is a high voltage (Max 24v) on INT pin. Device will send an uplink packet.
	572	+==== 3.3.7.1 Set Interrupt Mode ====
554	554
555	555
	575	+Before using the interrupt function of the **INT** pin, users can set the interrupt triggering mode as required.
	576	+
	577	+(% style="color:blue" %)**AT command:**
	578	+
	579	+* (% style="color:#037691" %)**AT+INTMOD **(%%) ~/~/ Set the trigger interrupt mode
	580	+
	581	+* (% style="color:#037691" %)**AT+INTMOD=0 **(%%) ~/~/ Disable Interrupt
	582	+
	583	+* (% style="color:#037691" %)**AT+INTMOD=1 **(%%) ~/~/ Trigger by rising and falling edge
	584	+
	585	+* (% style="color:#037691" %)**AT+INTMOD=2 **(%%) ~/~/ Trigger by falling edge **(default)**
	586	+
	587	+* (% style="color:#037691" %)**AT+INTMOD=3  **(%%) ~/~/ Trigger by rising edge
	588	+
	589	+(% style="color:blue" %)**Downlink Commands: **(% style="color:#037691" %)**0x06**
	590	+
	591	+Format: Command Code (0x06) followed by 3 bytes.
	592	+
	593	+Example1:  Downlink Payload: **06 00 00 01    **~/~/ AT+INTMOD=1
	594	+
	595	+Example2:  Downlink Payload: **06 00 00 03    **~/~/AT+INTMOD=3
	596	+
	597	+
	598	+==== 3.3.7.2 Practical application ====
	599	+
	600	+
	601	+The following uses the default interrupt triggering mode (% style="color:blue" %)**(AT+INTMOD=2)**(%%) as an example to show the interrupt function of (% style="color:blue" %)**INT**(%%):
	602	+
	603	+When a high voltage is given to the INT pin and then the level of the (% style="color:blue" %)**INT**(%%) pin changes from high to low, the interrupt is triggered by a falling edge and the RS485-LN sends an uplink data.
	604	+
	605	+(% style="color:red" %)**Note: The level that triggers the interrupt ranges from 3.3V to 24V. Generally, it is recommended to use less than 12V.**
	606	+
	607	+**Example:**
	608	+
	609	+* Use a dry contact to connect the (% style="color:blue" %)**INT**(%%) pin and (% style="color:blue" %)**VIN+**(%%) pin of the RS485-LN.
	610	+
	611	+When the dry contact is closed, INT and VIN+ conduct and INT is high.
	612	+
	613	+Disconnecting the dry contact, the level of the INT pin changes from high to low, triggering an interrupt (triggered along the falling edge), and the RS485-LN sends an uplink data.
	614	+
	615	+[[image:image-20240925174124-5.jpeg||height="439" width="703"]]
	616	+
	617	+* Use a regulated power supply or a wet contact to connect the 485-LN to trigger the interruption.(This section uses a regulated power supply as an example.)
	618	+
	619	+The positive pole of the stabilized power supply is connected to the (% style="color:blue" %)**INT**(%%) pin of RS485-LN, and the negative pole of the stabilized power supply is connected to the (% style="color:blue" %)**VIN-**(%%) pin of RS485-LN.
	620	+
	621	+When the regulated power supply is operating, a high voltage is given to the INT pin and the INT level is high. When the regulated power supply is turned off, the level of the INT pin changes from
	622	+
	623	+high to low, at which time an interrupt is triggered (triggered along the falling edge), and the device will send an uplink data.
	624	+
	625	+[[image:image-20240925173243-4.jpeg||height="404" width="900"]]
	626	+
	627	+* Example of interrupt data in TTN.
	628	+
	629	+The first byte of the payload of the interrupted packet is (% style="color:blue" %)**0x81**(%%).
	630	+
	631	+[[image:image-20240925181010-1.png||height="348" width="953"]]
	632	+
	633	+
556	556	== 3.4 Uplink Payload ==
557	557
558	558
559		-(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:500px" %)
560		-|=(% scope="row" style="width: 60px;" %)(((
561		-Size(bytes)
562		-)))|(% style="width:80px" %)1|(% style="width:360px" %)(((
563		-Length depends on the return from the commands
	637	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	638	+|(% style="background-color:#4f81bd; color:white; width:70px" %)(((
	639	+**Size(bytes)**
	640	+)))|(% style="background-color:#4f81bd; color:white; width:80px" %)**1**|(% style="background-color:#4f81bd; color:white; width:360px" %)(((
	641	+**Length depends on the return from the commands**
564	564	)))
565		-|=(% style="width: 90px;" %)(((
	643	+|(% style="width:90px" %)(((
566	566	Value
567	567	)))|(% style="width:114px" %)(((
568	568	PAYLOAD_VER
...	...	@@ -574,13 +574,9 @@
574	574	provided in the LoRaWAN server.
575	575	)))
576	576
577		-(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
	655	+(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](%%)Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
578	578
579		-(% title="Click and drag to resize" %)​
580	580
581		-Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
582		-
583		-
584	584	== 3.5 Configure RS485-LN via AT or Downlink ==
585	585
586	586
...	...	@@ -618,7 +618,7 @@
618	618	Response feature is added to the server's downlink, a special package with a FPort of 200 will be uploaded immediately after receiving the data sent by the server.
619	619
620	620
621		-(% aria-label="image-20220602163333-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602163333-5.png||data-widget="image" height="263" width="1160"]]
	695	+(% aria-label="image-20220602163333-5.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602163333-5.png||height="263" width="1160"]]
622	622
623	623	(% title="Click and drag to resize" %)​
624	624
...	...	@@ -726,32 +726,22 @@
726	726	)))
727	727
728	728	(((
729		-(% style="color:blue" %)**Example 2:**  (%%) ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
	803	+(% style="color:blue" %)**Example 2:**  (%%)
730	730	)))
731	731
732	732	(((
733		-User in IoT server send a downlink command: (% style="color:#4f81bd" %)**A8 01 06 0A 08 00 04 00 01 YY**
	807	+Check TTL Sensor return:
734	734	)))
735	735
736	736	(((
737		-
738		-)))
739		-
740	740	(((
741		-(((
742		-RS485-LN got this downlink command and send (% style="color:#4f81bd" %)**0A 08 00 04 00 01 **(%%)to Modbus network. One of the RS485 sensor in the network send back Modbus reply **0A 08 00 04 00 00**. RS485-LN get this reply and combine with the original downlink command and uplink. The uplink message is:  **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
	812	+[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/test/WebHome/1654132684752-193.png?rev=1.1||alt="1654132684752-193.png"]](% title="Click and drag to resize" %)​
743	743	)))
744		-
745		-
746	746	)))
747	747
748		-(((
749		- (% aria-label="1654159460680-153.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654159460680-153.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
750		-)))
751	751
752	752
753	753
754		-
755	755	==== (% style="color:blue" %)**Set Payload version**(%%) ====
756	756
757	757
...	...	@@ -780,6 +780,7 @@
780	780	)))
781	781
782	782
	847	+
783	783	**1 )  Add the interrupt flag at the highest bit of the Payver byte, that is, Byte7 of the first byte. (Since v1.4.0)**
784	784
785	785
...	...	@@ -786,7 +786,6 @@
786	786	[[image:image-20220824145428-2.png||height="168" width="1300"]]
787	787
788	788
789		-
790	790	**2 )  if the data intercepted by AT+DATACUT or AT+MBFUN is empty, it will display NULL, and the payload will be filled with n FFs.**
791	791
792	792
...	...	@@ -794,7 +794,6 @@
794	794
795	795
796	796
797		-
798	798	==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
799	799
800	800
...	...	@@ -915,13 +915,17 @@
915	915
916	916	)))
917	917
918		-(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png||data-widget="image"]]
	981	+(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png]]
919	919
920	920	(% title="Click and drag to resize" %)​
921	921
922		-(% aria-label="image-20220602165351-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-7.png||data-widget="image"]](% title="Click and drag to resize" %)​
	985	+(% aria-label="image-20220602165351-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-7.png]](% title="Click and drag to resize" %)​
923	923
	987	+* (((
	988	+(% style="color:#037691" %)**Downlink Command:**
	989	+)))
924	924
	991	+**~ (% style="color:#4472c4" %)A9 aa(%%)** ~-~-> Same as AT+MBFUN=aa
925	925
926	926
927	927	==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
...	...	@@ -960,7 +960,7 @@
960	960	)))
961	961
962	962	(((
963		-(% style="color:#4472c4" %)** 0x AA aa bb cc**(%%) Same as: AT+CMDDLaa=hex(bb cc)*1000
	1030	+(% style="color:#4472c4" %)** 0x AA aa bb cc**(%%) Same as: AT+CMDDLaa=hex (bb cc)
964	964	)))
965	965
966	966	(((
...	...	@@ -970,7 +970,7 @@
970	970	)))
971	971
972	972	(((
973		-**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
	1040	+**0xAA 01 03 E8**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
974	974	)))
975	975
976	976
...	...	@@ -1013,6 +1013,8 @@
1013	1013	(% style="color:#4472c4" %)** 0xAD 01**  (%%) **~-~->** Same as AT+DATAUP=1  ~/~/Each uplink is sent to the server one after the other as it is segmented.
1014	1014
1015	1015
	1083	+(Since firmware v1.4.0)
	1084	+
1016	1016	* (((
1017	1017	(% style="color:#037691" %)** AT Command:**
1018	1018	)))
...	...	@@ -1029,8 +1029,44 @@
1029	1029	Each uplink is sent to the server at 20-second intervals when segmented.
1030	1030
1031	1031
	1101	+==== (% style="color:blue" %)**Cut data separation processing(Since Version 1.4.2)**(%%) ====
1032	1032
1033	1033
	1104	+AT+NEWLINE command, which only takes effect when AT+DATAUP=1 or AT+DATAUP=1, timeout.
	1105	+
	1106	+When not set, each part of AT+DATAUP is sent according to the maximum number of bytes of DR.
	1107	+
	1108	+When setting, each part of AT+DATAUP is sent according to the value set by AT+NEWLINE.
	1109	+
	1110	+
	1111	+* (((
	1112	+(% style="color:#037691" %)** AT Command:**
	1113	+)))
	1114	+
	1115	+(% style="color:#4472c4" %)//**AT+NEWLINE=ALL**//(%%)//   //The data cut out by each AT+COMMANDx command is sent separately as an uplink.
	1116	+
	1117	+(% style="color:#4472c4" %)//**AT+NEWLINE=ALL**//(%%)//   equal：  (% style="color:#4472c4" %)**AT+NEWLINE=1+2+3+4+5+6+7+8+9+10+11+12+13+14+15**//
	1118	+
	1119	+
	1120	+(% style="color:#4472c4" %)//**AT+NEWLINE=a+b+c**//(%%)//  //The data returned by all commands is divided into three parts, COMMAND(1~~a) is the first part, COMMAND(a+1~~b) is the second part,COMMAND(b+1~~c) is the third part.
	1121	+
	1122	+
	1123	+(% style="color:#4472c4" %)//**AT+NEWLINE=NULL**//(%%)//  //Turn off the functionality of this AT command.
	1124	+
	1125	+
	1126	+* (((
	1127	+(% style="color:#037691" %)** Downlink Payload:**
	1128	+)))
	1129	+
	1130	+//AT+NEWLINE=ALL  ~-~-->  (% style="color:#4472c4" %)**0xAC 01**//
	1131	+
	1132	+// AT+NEWLINE= NULL  ~-~-->  (% style="color:#4472c4" %)**0xAC 00**//
	1133	+
	1134	+//AT+NEWLINE= a+b+c   ~-~-->  (% style="color:#4472c4" %)**0xAC number of bytes a b c**//
	1135	+
	1136	+//AT+NEWLINE= 1+5+15 ~-~-->  (% style="color:#4472c4" %)**0xAC 03 01 05 0F**//
	1137	+
	1138	+
1034	1034	==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
1035	1035
1036	1036
...	...	@@ -1096,7 +1096,7 @@
1096	1096	The uplink screen shot is:
1097	1097	)))
1098	1098
1099		-(% aria-label="1654160691922-496.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654160691922-496.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1204	+(% aria-label="1654160691922-496.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654160691922-496.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1100	1100
1101	1101
1102	1102	* (((
...	...	@@ -1172,6 +1172,7 @@
1172	1172
1173	1173
1174	1174
	1280	+
1175	1175	==== (% style="color:blue" %)**Configure Databit (Since Version 1.4.0)**(%%) ====
1176	1176
1177	1177
...	...	@@ -1193,7 +1193,7 @@
1193	1193
1194	1194
1195	1195
1196		-==== (% style="color:blue" %)**Encrypted payload**(%%) ====
	1302	+==== (% style="color:blue" %)**Encrypted payload(Since Version 1.4.0)**(%%) ====
1197	1197
1198	1198	(((
1199	1199
...	...	@@ -1209,10 +1209,9 @@
1209	1209
1210	1210
1211	1211
	1318	+==== (% style="color:blue" %)**Get sensor value(Since Version 1.4.0)**(%%) ====
1212	1212
1213		-==== (% style="color:blue" %)**Get sensor value**(%%) ====
1214	1214
1215		-
1216	1216	* (((
1217	1217	(% style="color:#037691" %)** AT Command:**
1218	1218	)))
...	...	@@ -1223,10 +1223,9 @@
1223	1223
1224	1224
1225	1225
	1331	+==== (% style="color:blue" %)**Resets the downlink packet count(Since Version 1.4.0)**(%%) ====
1226	1226
1227		-==== (% style="color:blue" %)**Resets the downlink packet count**(%%) ====
1228	1228
1229		-
1230	1230	* (((
1231	1231	(% style="color:#037691" %)** AT Command:**
1232	1232	)))
...	...	@@ -1237,10 +1237,9 @@
1237	1237
1238	1238
1239	1239
	1344	+==== (% style="color:blue" %)**When the limit bytes are exceeded, upload in batches(Since Version 1.4.0)**(%%) ====
1240	1240
1241		-==== (% style="color:blue" %)**When the limit bytes are exceeded, upload in batches**(%%) ====
1242	1242
1243		-
1244	1244	* (((
1245	1245	(% style="color:#037691" %)** AT Command:**
1246	1246	)))
...	...	@@ -1258,10 +1258,9 @@
1258	1258
1259	1259
1260	1260
	1364	+==== (% style="color:blue" %)**Copy downlink to uplink (Since Version 1.4.0)**(%%) ====
1261	1261
1262		-==== (% style="color:blue" %)** Copy downlink to uplink **(%%) ====
1263	1263
1264		-
1265	1265	* (((
1266	1266	(% style="color:#037691" %)** AT Command:**
1267	1267	)))
...	...	@@ -1283,10 +1283,9 @@
1283	1283
1284	1284
1285	1285
	1388	+==== (% style="color:blue" %)**Query version number and frequency band 、TDC(Since Version 1.4.0)**(%%) ====
1286	1286
1287		-==== (% style="color:blue" %)**Query version number and frequency band 、TDC**(%%) ====
1288	1288
1289		-
1290	1290	(((
1291	1291	* (% style="color:#037691" %)**Downlink Payload:**
1292	1292
...	...	@@ -1296,15 +1296,13 @@
1296	1296
1297	1297	Example：
1298	1298
1299		-
1300	1300	[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173929-8.png?width=1205&height=76&rev=1.1||alt="image-20220823173929-8.png"]]
1301	1301
1302	1302
1303	1303
	1404	+==== (% style="color:blue" %)** Monitor RS485 communication of other devices(Since Version 1.4.0)**(%%) ====
1304	1304
1305		-==== (% style="color:blue" %)** Monitor RS485 communication of other devices**(%%) ====
1306	1306
1307		-
1308	1308	* (((
1309	1309	(% style="color:#037691" %)** AT Command:**
1310	1310	)))
...	...	@@ -1335,10 +1335,10 @@
1335	1335	(((
1336	1336	RS485-LN supports listening mode, it can listen the RS485 network packets and send them via LoRaWAN uplink. Below is the structure. The blue arrow shows the RS485 network packets to RS485-LN.
1337	1337
1338		-
	1437	+[[image:image-20240928104143-6.png||height="487" width="797"]]
1339	1339	)))
1340	1340
1341		-(% aria-label="image-20220602171200-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602171200-8.png||data-widget="image" height="567" width="1007"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
	1440	+(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
1342	1342
1343	1343	(% title="Click and drag to resize" %)​
1344	1344
...	...	@@ -1346,34 +1346,30 @@
1346	1346	To enable the listening mode, use can run the command (% style="color:#4472c4" %)** AT+RXMODE**.
1347	1347	)))
1348	1348
1349		-(((
1350		-
1351		-)))
1352		-
1353		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
1354		-|=(% style="width: 100px;" %)(((
	1448	+(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
	1449	+|=(% style="width: 156px; background-color:#4F81BD;color:white" %)(((
1355	1355	**Command example**
1356		-)))|=(% style="width: 400px;" %)(((
	1451	+)))|=(% style="width: 355px; background-color:#4F81BD;color:white" %)(((
1357	1357	**Function**
1358	1358	)))
1359		-|(% style="width:100px" %)(((
	1454	+|(% style="width:156px" %)(((
1360	1360	AT+RXMODE=1,10
1361		-)))|(% style="width:400px" %)(((
	1456	+)))|(% style="width:352px" %)(((
1362	1362	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.
1363	1363	)))
1364		-|(% style="width:100px" %)(((
	1459	+|(% style="width:156px" %)(((
1365	1365	AT+RXMODE=2,500
1366		-)))|(% style="width:400px" %)(((
	1461	+)))|(% style="width:352px" %)(((
1367	1367	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
1368	1368	)))
1369		-|(% style="width:100px" %)(((
	1464	+|(% style="width:156px" %)(((
1370	1370	AT+RXMODE=0,0
1371		-)))|(% style="width:400px" %)(((
	1466	+)))|(% style="width:352px" %)(((
1372	1372	Disable listening mode. This is the default settings.
1373	1373	)))
1374		-|(% style="width:100px" %)(((
	1469	+|(% style="width:156px" %)(((
1375	1375
1376		-)))|(% style="width:400px" %)(((
	1471	+)))|(% style="width:352px" %)(((
1377	1377	A6 aa bb cc  same as AT+RXMODE=aa,(bb<<8 | cc)
1378	1378	)))
1379	1379
...	...	@@ -1418,36 +1418,32 @@
1418	1418	)))
1419	1419
1420	1420	(((
1421		-(% aria-label="image-20220602171200-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602171200-9.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1516	+(% aria-label="image-20220602171200-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602171200-9.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1422	1422	)))
1423	1423
1424		-(((
1425		-
1426		-)))
1427	1427
	1520	+
1428	1428	(((
1429		-(((
1430	1430	(% 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.**
1431	1431	)))
1432		-)))
1433	1433
1434	1434
1435	1435	== 3.7 Buttons ==
1436	1436
1437	1437
1438		-(% border="1.5" cellspacing="4" style="background-color:#ffffcc; width:430px" %)
1439		-|=(% style="width: 50px;" %)**Button**|=(% style="width: 380px;" %)**Feature**
1440		-|(% style="width:50px" %)**ACT**|(% style="width:361px" %)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**
1441		-|(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1442		-|(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
	1529	+(% border="1.5" cellspacing="4" style="background-color:#f2f2f2; width:430px" %)
	1530	+|=(% style="width: 50px;background-color:#4F81BD;color:white" %)**Button**|=(% style="width: 380px;background-color:#4F81BD;color:white" %)**Feature**
	1531	+|(% style="width:50px" %)ACT|(% style="width:361px" %)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**
	1532	+|(% style="width:50px" %)RST|(% style="width:361px" %)Reboot RS485
	1533	+|(% style="width:50px" %)PRO|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1443	1443
1444	1444	== 3.8 LEDs ==
1445	1445
1446	1446
1447		-(% border="1.5" cellspacing="4" style="background-color:#ffffcc; width:430px" %)
1448		-|=(% style="width: 50px;" %)**LEDs**|=(% style="width: 380px;" %)**Feature**
1449		-|**PWR**|Always on if there is power
1450		-|**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.
	1538	+(% border="1.5" cellspacing="4" style="background-color:#f2f2f2; width:430px" %)
	1539	+|=(% style="width: 50px;background-color:#4F81BD;color:white" %)**LEDs**|=(% style="width: 380px;background-color:#4F81BD;color:white" %)**Feature**
	1540	+|PWR|Always on if there is power
	1541	+|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.
1451	1451
1452	1452	= 4. Case Study =
1453	1453
...	...	@@ -1462,21 +1462,16 @@
1462	1462
1463	1463	(((
1464	1464	RS485-LN supports AT Command set. User can use a USB to TTL adapter plus the 3.5mm Program Cable to connect to RS485-LN to use AT command, as below.
1465		-
1466		-
1467	1467	)))
1468	1468
1469		-(% aria-label="1654162355560-817.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162355560-817.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1558	+(% aria-label="1654162355560-817.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162355560-817.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1470	1470
1471	1471
1472		-
1473	1473	(((
1474	1474	In PC, User needs to set (% style="color:blue" %)**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 of RS485-LN. The default password is 123456. Below is the output for reference:
1475		-
1476		-
1477	1477	)))
1478	1478
1479		-(% aria-label="1654162368066-342.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162368066-342.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1565	+(% aria-label="1654162368066-342.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162368066-342.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1480	1480
1481	1481
1482	1482	(((
...	...	@@ -1502,12 +1502,11 @@
1502	1502
1503	1503	* (% style="color:#037691" %)**AT+NJM=0**
1504	1504	* (% style="color:#037691" %)**ATZ**
1505		-
1506		-
1507	1507	)))
1508	1508
1509	1509
1510	1510
	1595	+
1511	1511	=== 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1512	1512
1513	1513
...	...	@@ -1543,7 +1543,7 @@
1543	1543
1544	1544	)))
1545	1545
1546		-(% aria-label="1654162478620-421.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162478620-421.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1631	+(% aria-label="1654162478620-421.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162478620-421.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1547	1547
1548	1548
1549	1549	= 6. FAQ =
...	...	@@ -1569,7 +1569,7 @@
1569	1569	Below shows the hardware connection for how to upload an image to RS485-LN:
1570	1570	)))
1571	1571
1572		-(% aria-label="1654162535040-878.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162535040-878.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
	1657	+(% aria-label="1654162535040-878.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162535040-878.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]]
1573	1573
1574	1574	(% title="Click and drag to resize" %)​
1575	1575
...	...	@@ -1600,18 +1600,23 @@
1600	1600	)))
1601	1601
1602	1602
1603		-(% aria-label="image-20220602175818-12.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175818-12.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1688	+(% aria-label="image-20220602175818-12.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175818-12.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1604	1604
1605	1605
1606		-(% aria-label="image-20220602175848-13.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175848-13.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1691	+(% aria-label="image-20220602175848-13.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175848-13.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1607	1607
1608	1608
1609		-(% aria-label="image-20220602175912-14.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175912-14.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1694	+(% aria-label="image-20220602175912-14.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175912-14.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1610	1610
1611	1611
	1697	+(% style="color:red" %)**Users can select the new burning software STM32Cubeprogramer for firmware upgrade and follow the same connection steps to enter burning mode (until SYS LED is RED ON):**
	1698	+
	1699	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H4.2.FirmwareupgradeusingSTM32Cubeprogramer>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H4.2.FirmwareupgradeusingSTM32Cubeprogramer]]
	1700	+
	1701	+
1612	1612	(% 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:**
1613	1613
1614		-(% aria-label="image-20220602175638-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175638-10.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
	1704	+(% aria-label="image-20220602175638-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175638-10.png]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1615	1615
1616	1616
1617	1617	== 6.2 How to change the LoRa Frequency Bands/Region? ==
...	...	@@ -1623,7 +1623,7 @@
1623	1623	== 6.3 How many RS485-Slave can RS485-LN connects? ==
1624	1624
1625	1625
1626		-The RS485-LN can support max 32 RS485 devices. Each uplink command of RS485-LN can support max 16 different RS485 command. So RS485-LN can support max 16 RS485 devices pre-program in the device for uplink. For other devices no pre-program, user can use the [[downlink message (type code 0xA8) to poll their info>>||anchor="H3.3.3Configurereadcommandsforeachsampling"]].
	1716	+The RS485-LN can support max 32 RS485 devices. Each uplink command of RS485-LN can support max 15 different RS485 command. So RS485-LN can support max 15 RS485 devices pre-program in the device for uplink. For other devices no pre-program, user can use the [[downlink message (type code 0xA8) to poll their info>>||anchor="H3.3.3Configurereadcommandsforeachsampling"]].
1627	1627
1628	1628
1629	1629	== 6.4 Compatible question to ChirpStack and TTI LoRaWAN server ? ==
...	...	@@ -1658,7 +1658,7 @@
1658	1658	1. Check if Modbus-MTU return back the expected result to RS485-LN.
1659	1659	1. If both b) and c) has issue, we can compare PC’s output and RS485-LN output.
1660	1660
1661		-[[image:image-20221130104310-1.png||height="380" width="680"]]
	1751	+[[image:image-20240816112950-1.png||height="382" width="731"]]
1662	1662
1663	1663
1664	1664	Example Connection:
...	...	@@ -1705,7 +1705,7 @@
1705	1705
1706	1706	RS485-LN sent below command:
1707	1707
1708		-(% style="color:blue" %)**AT+CFGDEV=01 03 20 00 01 85 c0,1**(%%) to RS485 network, and PC is able to get this command and return commands from MTU to show in the serial tool.
	1798	+(% style="color:blue" %)**AT+CFGDEV=01 03 00 20 00 01,1**(%%) to RS485 network, and PC is able to get this command and return commands from MTU to show in the serial tool.
1709	1709
1710	1710
1711	1711	We can see the output from the Serial port tool to analyze. And check if they are expected result.
...	...	@@ -1721,7 +1721,7 @@
1721	1721	=== 6.7.5 Example – Test CMD command sets. ===
1722	1722
1723	1723
1724		-Run (% style="color:blue" %)**AT+SENSORVALUE=1**(%%) to test the CMD commands set in RS485-LN.
	1814	+Run (% style="color:blue" %)**AT+GETSENSORVALUE=1**(%%) to test the CMD commands set in RS485-LN.
1725	1725
1726	1726
1727	1727	(% style="color:blue" %)**Serial port tool:**
...	...	@@ -1757,9 +1757,37 @@
1757	1757
1758	1758	== 6.8 Where to get the decoder for RS485-LN? ==
1759	1759
	1850	+
1760	1760	The decoder for RS485-LN needs to be written by yourself. Because the sensor to which the user is connected is custom, the read device data bytes also need custom parsing, so there is no universal decoder. We can only provide [[templates>>https://github.com/dragino/dragino-end-node-decoder/tree/main/RS485-LN]] for decoders (no intermediate data parsing part involved)
1761	1761
1762	1762
	1854	+== 6.9 How to configure RS485 commands more conveniently？ ==
	1855	+
	1856	+
	1857	+Dragino has developed an application for the RS485 series of products.
	1858	+
	1859	+It can help you configure RS485 sensors more conveniently
	1860	+Please refer to the link below for specific usage：
	1861	+
	1862	+[[RS485 Configure Tool - DRAGINO>>url:http://wiki.dragino.com/xwiki/bin/view/Main/RS485_Configure_Tool/#HTableofContentsFF1A]]
	1863	+
	1864	+
	1865	+
	1866	+== 6.10 How to determine whether the returned data value FF is valid data or invalid data? ==
	1867	+
	1868	+The address of the returned data can be used as a flag.
	1869	+
	1870	+The customer uses the intercept command to intercept the first bit of the returned data (the slave address of the sensor) as a judgment flag.
	1871	+
	1872	+**Invalid data:**
	1873	+
	1874	+If the first bit and the data are both FF, it means the data is empty.
	1875	+
	1876	+
	1877	+**Valid data:**
	1878	+If the first bit is a normal slave address and the data is FF, it means the data is normal.
	1879	+
	1880	+
1763	1763	= 7. Trouble Shooting =
1764	1764
1765	1765	== 7.1 Downlink doesn't work, how to solve it? ==
...	...	@@ -1768,12 +1768,36 @@
1768	1768	Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1769	1769
1770	1770
1771		-== 7.2 Why I can't join TTN V3 in US915 /AU915 bands? ==
	1889	+== 7.2 Why customers can't join TTN V3 in US915 /AU915 bands? ==
1772	1772
1773	1773
1774	1774	It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1775	1775
1776	1776
	1895	+== 7.3 Why can't customers see the device's data in the server when the data is too long? ==
	1896	+
	1897	+
	1898	+This is due to the limitation of the lorawan protocol, and the fixed DR needs to be adjusted to improve this problem.
	1899	+
	1900	+Please refer to the following link for the number of bytes limited by different frequencies and different DRs in the lorawan protocol
	1901	+
	1902	+[[lora-alliance.org/wp-content/uploads/2021/05/RP002-1.0.3-FINAL-1.pdf>>url:https://lora-alliance.org/wp-content/uploads/2021/05/RP002-1.0.3-FINAL-1.pdf]]
	1903	+
	1904	+Example:
	1905	+
	1906	+[[image:image-20240620145456-1.png]]
	1907	+
	1908	+Please refer to the following command to fix DR
	1909	+
	1910	+AT+ADR=0
	1911	+
	1912	+AT+DR=3
	1913	+
	1914	+Downlink command:
	1915	+
	1916	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.4DataRate>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H7.4DataRate]]
	1917	+
	1918	+
1777	1777	= 8. Order Info =
1778	1778
1779	1779
...	...	@@ -1792,7 +1792,7 @@
1792	1792	* (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1793	1793	* (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1794	1794
1795		-= 9.Packing Info =
	1937	+= 9. Packing Info =
1796	1796
1797	1797
1798	1798	**Package Includes**:

image-20230425175403-1.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

Size

...	...	@@ -1,0 +1,1 @@
	1	+150.1 KB

Content

image-20230425175410-2.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

Size

...	...	@@ -1,0 +1,1 @@
	1	+150.1 KB

Content

image-20240620145456-1.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Bei

Size

...	...	@@ -1,0 +1,1 @@
	1	+50.3 KB

Content

image-20240816112950-1.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.karry

Size

...	...	@@ -1,0 +1,1 @@
	1	+230.3 KB

Content

image-20240925144019-1.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.ting

Size

...	...	@@ -1,0 +1,1 @@
	1	+1.6 MB

Content

image-20240925145611-2.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.ting

Size

...	...	@@ -1,0 +1,1 @@
	1	+606.6 KB

Content

image-20240925161141-1.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.ting

Size

...	...	@@ -1,0 +1,1 @@
	1	+1.6 MB

Content

image-20240925161157-2.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.ting

Size

...	...	@@ -1,0 +1,1 @@
	1	+606.6 KB

Content

image-20240925164510-3.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.ting

Size

...	...	@@ -1,0 +1,1 @@
	1	+850.5 KB

Content

image-20240925173243-4.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.ting

Size

...	...	@@ -1,0 +1,1 @@
	1	+1.0 MB

Content

image-20240925174124-5.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.ting

Size

...	...	@@ -1,0 +1,1 @@
	1	+857.8 KB

Content

image-20240925181010-1.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.ting

Size

...	...	@@ -1,0 +1,1 @@
	1	+60.5 KB

Content

image-20240928101229-1.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

Size

...	...	@@ -1,0 +1,1 @@
	1	+539.9 KB

Content

image-20240928101253-2.jpeg

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

Size

...	...	@@ -1,0 +1,1 @@
	1	+539.9 KB

Content

image-20240928102637-3.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

Size

...	...	@@ -1,0 +1,1 @@
	1	+130.5 KB

Content

image-20240928104109-4.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

Size

...	...	@@ -1,0 +1,1 @@
	1	+127.0 KB

Content

image-20240928104113-5.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

Size

...	...	@@ -1,0 +1,1 @@
	1	+127.0 KB

Content

image-20240928104143-6.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Xiaoling

Size

...	...	@@ -1,0 +1,1 @@
	1	+126.4 KB

Content