Changes for page RS485-LN – RS485 to LoRaWAN Converter User Manual
Last modified by Bei Jinggeng on 2025/01/16 11:36
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... ... @@ -92,6 +92,7 @@ 92 92 * Automatic RF Sense and CAD with ultra-fast AFC. 93 93 * Packet engine up to 256 bytes with CRC 94 94 95 + 95 95 == 1.3 Features == 96 96 97 97 * LoRaWAN Class A & Class C protocol (default Class C) ... ... @@ -103,6 +103,7 @@ 103 103 * Support Modbus protocol 104 104 * Support Interrupt uplink (Since hardware version v1.2) 105 105 107 + 106 106 == 1.4 Applications == 107 107 108 108 * Smart Buildings & Home Automation ... ... @@ -112,6 +112,7 @@ 112 112 * Smart Cities 113 113 * Smart Factory 114 114 117 + 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/]] ... ... @@ -309,6 +309,8 @@ 309 309 ))) 310 310 ))) 311 311 315 + 316 + 312 312 === 3.3.2 Configure sensors === 313 313 314 314 ((( ... ... @@ -327,6 +327,8 @@ 327 327 mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command 328 328 )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m 329 329 335 + 336 + 330 330 === 3.3.3 Configure read commands for each sampling === 331 331 332 332 ((( ... ... @@ -1104,29 +1104,29 @@ 1104 1104 ))) 1105 1105 1106 1106 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 1107 -|=(% style="width: 1 61px;" %)(((1108 -**Command example :**1109 -)))|=(% style="width: 337px;" %)(((1114 +|=(% style="width: 100px;" %)((( 1115 +**Command example** 1116 +)))|=(% style="width: 400px;" %)((( 1110 1110 **Function** 1111 1111 ))) 1112 -|(% style="width:1 61px" %)(((1119 +|(% style="width:100px" %)((( 1113 1113 AT+RXMODE=1,10 1114 -)))|(% style="width: 337px" %)(((1121 +)))|(% style="width:400px" %)((( 1115 1115 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. 1116 1116 ))) 1117 -|(% style="width:1 61px" %)(((1124 +|(% style="width:100px" %)((( 1118 1118 AT+RXMODE=2,500 1119 -)))|(% style="width: 337px" %)(((1126 +)))|(% style="width:400px" %)((( 1120 1120 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 1121 1121 ))) 1122 -|(% style="width:1 61px" %)(((1129 +|(% style="width:100px" %)((( 1123 1123 AT+RXMODE=0,0 1124 -)))|(% style="width: 337px" %)(((1131 +)))|(% style="width:400px" %)((( 1125 1125 Disable listening mode. This is the default settings. 1126 1126 ))) 1127 -|(% style="width:1 61px" %)(((1134 +|(% style="width:100px" %)((( 1128 1128 1129 -)))|(% style="width: 337px" %)(((1136 +)))|(% style="width:400px" %)((( 1130 1130 A6 aa bb cc same as AT+RXMODE=aa,(bb<<8 | cc) 1131 1131 ))) 1132 1132 ... ... @@ -1196,7 +1196,6 @@ 1196 1196 |**PWR**|Always on if there is power 1197 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. 1198 1198 1199 - 1200 1200 = 4. Case Study = 1201 1201 1202 1202 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]]