<
From version < 58.33 >
edited by Xiaoling
on 2022/06/06 11:47
To version < 58.40 >
edited by Xiaoling
on 2022/06/06 13:34
>
Change comment: There is no comment for this version

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... ... @@ -233,11 +233,15 @@
233 233  
234 234  (((
235 235  (((
236 +(((
236 236  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.
237 237  )))
239 +)))
238 238  
239 239  (((
242 +(((
240 240  (% 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
244 +)))
241 241  
242 242  
243 243  )))
... ... @@ -1178,19 +1178,19 @@
1178 1178  == 3.7 Buttons ==
1179 1179  
1180 1180  
1181 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:430px" %)
1182 -|=(% style="width: 30px;" %)**Button**|=(% style="width: 355px;" %)**Feature**
1183 -|(% style="width:30px" %)**ACT**|(% style="width:355px" %)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**
1184 -|(% style="width:30px" %)**RST**|(% style="width:355px" %)Reboot RS485
1185 -|(% style="width:30px" %)**PRO**|(% style="width:355px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1185 +(% border="1" cellspacing="10" style="background-color:#f7faff; width:400px" %)
1186 +|=(% style="width: 50px;" %)**Button**|=(% style="width: 350px;" %)**Feature**
1187 +|(% 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**
1188 +|(% style="width:50px" %)**RST**|(% style="width:350px" %)Reboot RS485
1189 +|(% style="width:50px" %)**PRO**|(% style="width:350px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1186 1186  
1187 -
1188 1188  == 3.8 LEDs ==
1189 1189  
1193 +
1190 1190  (% border="1" cellspacing="10" style="background-color:#f7faff; width:430px" %)
1191 -|=(% style="width: 30px;" %)**LEDs**|=(% style="width: 400px;" %)**Feature**
1192 -|(% style="width:30px" %)**PWR**|=(% style="width: 400px;" %)Always on if there is power
1193 -|(% style="width:30px" %)**SYS**|=(% style="width: 400px;" %)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.
1195 +|=(% style="width: 50px;" %)**LEDs**|=(% style="width: 380px;" %)**Feature**
1196 +|**PWR**|Always on if there is power
1197 +|**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.
1194 1194  
1195 1195  
1196 1196  = 4. Case Study =
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1295 1295  
1296 1296  == 6.1 How to upgrade the image? ==
1297 1297  
1302 +(((
1298 1298  The RS485-LN LoRaWAN Controller is shipped with a 3.5mm cable, the cable is used to upload image to RS485-LN to:
1304 +)))
1299 1299  
1300 -* Support new features
1301 -* For bug fix
1302 -* Change LoRaWAN bands.
1306 +* (((
1307 +Support new features
1308 +)))
1309 +* (((
1310 +For bug fix
1311 +)))
1312 +* (((
1313 +Change LoRaWAN bands.
1314 +)))
1303 1303  
1316 +(((
1304 1304  Below shows the hardware connection for how to upload an image to RS485-LN:
1318 +)))
1305 1305  
1306 1306  [[image:1654162535040-878.png]]
1307 1307  
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1312 1312  **Step3: **Open flashloader; choose the correct COM port to update.
1313 1313  
1314 1314  (((
1329 +(((
1315 1315  (% 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.
1316 1316  )))
1332 +)))
1317 1317  
1318 1318  
1319 1319  [[image:image-20220602175818-12.png]]
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