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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... ... @@ -28,7 +28,7 @@ 28 28 29 29 30 30 31 -= 1. 31 += 1.Introduction = 32 32 33 33 == 1.1 What is RS485-LN RS485 to LoRaWAN Converter == 34 34 ... ... @@ -128,6 +128,7 @@ 128 128 [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]] 129 129 130 130 131 + 131 131 == 1.6 Hardware Change log == 132 132 133 133 ... ... @@ -614,6 +614,7 @@ 614 614 ))) 615 615 616 616 618 + 617 617 === 3.5.1 Common Commands === 618 618 619 619 ... ... @@ -759,6 +759,7 @@ 759 759 760 760 761 761 764 + 762 762 ==== (% style="color:blue" %)**Set Payload version**(%%) ==== 763 763 764 764 ... ... @@ -801,6 +801,7 @@ 801 801 802 802 803 803 807 + 804 804 ==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ==== 805 805 806 806 ... ... @@ -885,6 +885,7 @@ 885 885 886 886 887 887 892 + 888 888 ==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ==== 889 889 890 890 ... ... @@ -928,6 +928,7 @@ 928 928 929 929 930 930 936 + 931 931 ==== (% style="color:blue" %)**RS485 command timeout**(%%) ==== 932 932 933 933 ... ... @@ -964,7 +964,7 @@ 964 964 ))) 965 965 966 966 ((( 967 -(% style="color:#4472c4" %)** 0x AA aa bb cc**(%%) Same as: AT+CMDDLaa=hex 973 +(% style="color:#4472c4" %)** 0x AA aa bb cc**(%%) Same as: AT+CMDDLaa=hex(bb cc)*1000 968 968 ))) 969 969 970 970 ((( ... ... @@ -974,11 +974,12 @@ 974 974 ))) 975 975 976 976 ((( 977 -**0xAA 01 0 3E8** ~-~-> Same as **AT+CMDDL1=1000 ms**983 +**0xAA 01 00 01** ~-~-> Same as **AT+CMDDL1=1000 ms** 978 978 ))) 979 979 980 980 981 981 988 + 982 982 ==== (% style="color:blue" %)**Uplink payload mode**(%%) ==== 983 983 984 984 ... ... @@ -1033,6 +1033,7 @@ 1033 1033 1034 1034 1035 1035 1043 + 1036 1036 ==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ==== 1037 1037 1038 1038 ... ... @@ -1062,6 +1062,7 @@ 1062 1062 1063 1063 1064 1064 1073 + 1065 1065 ==== (% style="color:blue" %)**Clear RS485 Command**(%%) ==== 1066 1066 1067 1067 ... ... @@ -1110,6 +1110,7 @@ 1110 1110 1111 1111 1112 1112 1122 + 1113 1113 ==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ==== 1114 1114 1115 1115 ... ... @@ -1209,6 +1209,7 @@ 1209 1209 1210 1210 1211 1211 1222 + 1212 1212 ==== (% style="color:blue" %)**Get sensor value**(%%) ==== 1213 1213 1214 1214 ... ... @@ -1222,6 +1222,7 @@ 1222 1222 1223 1223 1224 1224 1236 + 1225 1225 ==== (% style="color:blue" %)**Resets the downlink packet count**(%%) ==== 1226 1226 1227 1227 ... ... @@ -1235,6 +1235,7 @@ 1235 1235 1236 1236 1237 1237 1250 + 1238 1238 ==== (% style="color:blue" %)**When the limit bytes are exceeded, upload in batches**(%%) ==== 1239 1239 1240 1240 ... ... @@ -1255,9 +1255,10 @@ 1255 1255 1256 1256 1257 1257 1258 -==== (% style="color:blue" %)**Copy downlink to uplink **(%%) ==== 1259 1259 1272 +==== (% style="color:blue" %)** Copy downlink to uplink **(%%) ==== 1260 1260 1274 + 1261 1261 * ((( 1262 1262 (% style="color:#037691" %)** AT Command:** 1263 1263 ))) ... ... @@ -1279,6 +1279,7 @@ 1279 1279 1280 1280 1281 1281 1296 + 1282 1282 ==== (% style="color:blue" %)**Query version number and frequency band 、TDC**(%%) ==== 1283 1283 1284 1284 ... ... @@ -1296,6 +1296,7 @@ 1296 1296 1297 1297 1298 1298 1314 + 1299 1299 ==== (% style="color:blue" %)** Monitor RS485 communication of other devices**(%%) ==== 1300 1300 1301 1301 ... ... @@ -1500,6 +1500,8 @@ 1500 1500 1501 1501 * (% style="color:#037691" %)**AT+NJM=0** 1502 1502 * (% style="color:#037691" %)**ATZ** 1519 + 1520 + 1503 1503 ))) 1504 1504 1505 1505 ... ... @@ -1751,12 +1751,6 @@ 1751 1751 [[image:image-20221130104310-14.png||height="371" width="823"]] 1752 1752 1753 1753 1754 -== 6.8 Where to get the decoder for RS485-LN? == 1755 - 1756 - 1757 -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) 1758 - 1759 - 1760 1760 = 7. Trouble Shooting = 1761 1761 1762 1762 == 7.1 Downlink doesn't work, how to solve it? == ... ... @@ -1791,7 +1791,7 @@ 1791 1791 1792 1792 1793 1793 1794 -= 9. 1806 += 9.Packing Info = 1795 1795 1796 1796 1797 1797 **Package Includes**: