<
From version < 58.53 >
edited by Xiaoling
on 2022/06/06 13:56
To version < 59.11 >
edited by Xiaoling
on 2022/06/06 14:22
>
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -92,6 +92,8 @@
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 +
95 95  == 1.3 Features ==
96 96  
97 97  * LoRaWAN Class A & Class C protocol (default Class C)
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103 103  * Support Modbus protocol
104 104  * Support Interrupt uplink (Since hardware version v1.2)
105 105  
108 +
109 +
106 106  == 1.4 Applications ==
107 107  
108 108  * Smart Buildings & Home Automation
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112 112  * Smart Cities
113 113  * Smart Factory
114 114  
119 +
120 +
115 115  == 1.5 Firmware Change log ==
116 116  
117 117  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
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310 310  )))
311 311  
312 312  
319 +
313 313  === 3.3.2 Configure sensors ===
314 314  
315 315  (((
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321 321  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
322 322  |=(% style="width: 110px;" %)**AT Commands**|=(% style="width: 190px;" %)**Description**|=(% style="width: 190px;" %)**Example**
323 323  |AT+CFGDEV|(% style="width:110px" %)(((
331 +(((
324 324  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
333 +)))
325 325  
335 +(((
326 326  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
337 +)))
327 327  
339 +(((
328 328  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
341 +)))
329 329  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
330 330  
331 331  
345 +
332 332  === 3.3.3 Configure read commands for each sampling ===
333 333  
334 334  (((
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1193 1193  |(% style="width:50px" %)**PRO**|(% style="width:350px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1194 1194  
1195 1195  
1210 +
1196 1196  == 3.8 LEDs ==
1197 1197  
1198 1198  
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1201 1201  |**PWR**|Always on if there is power
1202 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.
1203 1203  
1204 -
1205 1205  = 4. Case Study =
1206 1206  
1207 1207  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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