Changes for page RS485-BL – Waterproof RS485 to LoRaWAN Converter
Last modified by Xiaoling on 2025/04/23 15:57
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... ... @@ -921,6 +921,7 @@ 921 921 922 922 * **AT+MBFUN=0**: Disable Modbus fast reading. 923 923 924 + 924 924 **Example:** 925 925 926 926 * AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). ... ... @@ -969,46 +969,37 @@ 969 969 **0xAA 01 03 E8** ~-~-> Same as **AT+CMDDL1=1000 ms** 970 970 971 971 973 +==== [[Uplink>>path:#downlink_A8]] payload mode ==== 972 972 973 -==== **Uplink payload mode** ==== 974 - 975 975 Define to use one uplink or multiple uplinks for the sampling. 976 976 977 -The use of this command please see: [[Compose Uplink payload>> ||anchor="H3.3.4Composetheuplinkpayload"]]977 +The use of this command please see: [[Compose Uplink payload>>path:#DataUP]] 978 978 979 -* **AT Command:**979 +* AT Command: 980 980 981 -(% class="box infomessage" %) 982 -((( 983 -**AT+DATAUP=0** 984 -))) 981 +AT+DATAUP=0 985 985 986 -(% class="box infomessage" %) 987 -((( 988 -**AT+DATAUP=1** 989 -))) 983 +AT+DATAUP=1 990 990 991 991 992 -* **Downlink Payload:**986 +* Downlink Payload: 993 993 994 - **0xAD 00****~-~->**Same as AT+DATAUP=0988 +0xAD 00 à Same as AT+DATAUP=0 995 995 996 - **0xAD 01****~-~->**Same as AT+DATAUP=1990 +0xAD 01 à Same as AT+DATAUP=1 997 997 998 998 993 +==== Manually trigger an Uplink ==== 999 999 1000 -==== **Manually trigger an Uplink** ==== 1001 - 1002 1002 Ask device to send an uplink immediately. 1003 1003 1004 -* **Downlink Payload:**997 +* Downlink Payload: 1005 1005 1006 - **0x08 FF**, RS485-BL will immediately send an uplink.999 +0x08 FF, RS485-BL will immediately send an uplink. 1007 1007 1008 1008 1002 +==== Clear RS485 Command ==== 1009 1009 1010 -==== **Clear RS485 Command** ==== 1011 - 1012 1012 The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them. 1013 1013 1014 1014 ... ... @@ -1089,13 +1089,13 @@ 1089 1089 1090 1090 1091 1091 1092 -1. 1084 +1. 1093 1093 11. Buttons 1094 1094 1095 1095 |**Button**|**Feature** 1096 1096 |**RST**|Reboot RS485-BL 1097 1097 1098 -1. 1090 +1. 1099 1099 11. +3V3 Output 1100 1100 1101 1101 RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor. ... ... @@ -1113,7 +1113,7 @@ 1113 1113 By default, the AT+3V3T=0. This is a special case, means the +3V3 output is always on at any time 1114 1114 1115 1115 1116 -1. 1108 +1. 1117 1117 11. +5V Output 1118 1118 1119 1119 RS485-BL has a Controllable +5V output, user can use this output to power external sensor. ... ... @@ -1133,13 +1133,13 @@ 1133 1133 1134 1134 1135 1135 1136 -1. 1128 +1. 1137 1137 11. LEDs 1138 1138 1139 1139 |**LEDs**|**Feature** 1140 1140 |**LED1**|Blink when device transmit a packet. 1141 1141 1142 -1. 1134 +1. 1143 1143 11. Switch Jumper 1144 1144 1145 1145 |**Switch Jumper**|**Feature** ... ... @@ -1185,7 +1185,7 @@ 1185 1185 1186 1186 1187 1187 1188 -1. 1180 +1. 1189 1189 11. Common AT Command Sequence 1190 1190 111. Multi-channel ABP mode (Use with SX1301/LG308) 1191 1191 ... ... @@ -1204,8 +1204,8 @@ 1204 1204 1205 1205 ATZ 1206 1206 1207 -1. 1208 -11. 1199 +1. 1200 +11. 1209 1209 111. Single-channel ABP mode (Use with LG01/LG02) 1210 1210 1211 1211 AT+FDR Reset Parameters to Factory Default, Keys Reserve ... ... @@ -1280,7 +1280,7 @@ 1280 1280 [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image035.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]] 1281 1281 1282 1282 1283 -1. 1275 +1. 1284 1284 11. How to change the LoRa Frequency Bands/Region? 1285 1285 1286 1286 User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download. ... ... @@ -1287,7 +1287,7 @@ 1287 1287 1288 1288 1289 1289 1290 -1. 1282 +1. 1291 1291 11. How many RS485-Slave can RS485-BL connects? 1292 1292 1293 1293 The RS485-BL can support max 32 RS485 devices. Each uplink command of RS485-BL can support max 16 different RS485 command. So RS485-BL 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>>path:#downlink_A8]]. ... ... @@ -1304,7 +1304,7 @@ 1304 1304 1305 1305 1306 1306 1307 -1. 1299 +1. 1308 1308 11. Why I can’t join TTN V3 in US915 /AU915 bands? 1309 1309 1310 1310 It might about the channels mapping. Please see for detail.