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Last modified by Xiaoling on 2025/04/23 15:57
From version 40.14
edited by Xiaoling
on 2022/06/06 09:35
Change comment: There is no comment for this version
To version 32.9
edited by Xiaoling
on 2022/06/02 09:46
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -94,8 +94,6 @@
94 94  * 127 dB Dynamic Range RSSI.
95 95  * Automatic RF Sense and CAD with ultra-fast AFC. ​​​
96 96  
97 -
98 -
99 99  == 1.3 Features ==
100 100  
101 101  * LoRaWAN Class A & Class C protocol (default Class A)
... ... @@ -741,12 +741,10 @@
741 741  
742 742  There are two kinds of Commands:
743 743  
744 -* (% style="color:#4f81bd" %)**Common Commands**(%%): They should be available for each sensor, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
742 +* (% style="color:#4f81bd" %)**Common Commands**(%%): They should be available for each sensor, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
745 745  
746 746  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
747 747  
748 -
749 -
750 750  === 3.5.1 Common Commands: ===
751 751  
752 752  They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
... ... @@ -754,6 +754,7 @@
754 754  
755 755  === 3.5.2 Sensor related commands: ===
756 756  
753 +==== ====
757 757  
758 758  ==== **Choose Device Type (RS485 or TTL)** ====
759 759  
... ... @@ -828,7 +828,6 @@
828 828  
829 829  
830 830  
831 -
832 832  ==== **Set Payload version** ====
833 833  
834 834  This is the first byte of the uplink payload. RS485-BL can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
... ... @@ -1005,68 +1005,62 @@
1005 1005  
1006 1006  Ask device to send an uplink immediately.
1007 1007  
1008 -* **Downlink Payload:**
1004 +* Downlink Payload:
1009 1009  
1010 -**0x08 FF**, RS485-BL will immediately send an uplink.
1006 +0x08 FF, RS485-BL will immediately send an uplink.
1011 1011  
1012 1012  
1009 +==== Clear RS485 Command ====
1013 1013  
1014 -==== **Clear RS485 Command** ====
1015 -
1016 1016  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
1017 1017  
1018 1018  
1019 -* **AT Command:**
1014 +* AT Command:
1020 1020  
1021 -(% style="color:#037691" %)**AT+CMDEAR=mm,nn** (%%) mm: start position of erase ,nn: stop position of erase Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
1016 +**AT+CMDEAR=mm,nn**   mm: start position of erase ,nn: stop position of erase
1022 1022  
1018 +Etc. AT+CMDEAR=1,10 means erase AT+COMMAND1/AT+DATACUT1 to AT+COMMAND10/AT+DATACUT10
1019 +
1023 1023  Example screen shot after clear all RS485 commands. 
1024 1024  
1025 1025  
1023 +
1026 1026  The uplink screen shot is:
1027 1027  
1028 -[[image:1654134704555-320.png]]
1026 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
1029 1029  
1030 1030  
1031 -* **Downlink Payload:**
1029 +* Downlink Payload:
1032 1032  
1033 -**0x09 aa bb** same as AT+CMDEAR=aa,bb
1031 +0x09 aa bb same as AT+CMDEAR=aa,bb
1034 1034  
1035 1035  
1034 +==== Set Serial Communication Parameters ====
1036 1036  
1037 -==== **Set Serial Communication Parameters** ====
1038 -
1039 1039  Set the Rs485 serial communication parameters:
1040 1040  
1041 -* **AT Command:**
1038 +* AT Command:
1042 1042  
1043 1043  Set Baud Rate:
1044 1044  
1045 -(% class="box infomessage" %)
1046 -(((
1047 -**AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1048 -)))
1042 +AT+BAUDR=9600    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1049 1049  
1050 -Set UART Parity
1051 1051  
1052 -(% class="box infomessage" %)
1053 -(((
1054 -**AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1055 -)))
1045 +Set UART parity
1056 1056  
1047 +AT+PARITY=0    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1048 +
1049 +
1057 1057  Set STOPBIT
1058 1058  
1059 -(% class="box infomessage" %)
1060 -(((
1061 -**AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1062 -)))
1052 +AT+STOPBIT=0    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1063 1063  
1064 1064  
1065 -* **Downlink Payload:**
1055 +* Downlink Payload:
1066 1066  
1067 -**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1057 +A7 01 aa bb: Same  AT+BAUDR=hex(aa bb)*100
1068 1068  
1069 -**Example:**
1059 +Example:
1070 1070  
1071 1071  * A7 01 00 60   same as AT+BAUDR=9600
1072 1072  * A7 01 04 80  same as AT+BAUDR=115200
... ... @@ -1076,192 +1076,180 @@
1076 1076  A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1077 1077  
1078 1078  
1069 +==== Control output power duration ====
1079 1079  
1080 -==== **Control output power duration** ====
1081 -
1082 1082  User can set the output power duration before each sampling.
1083 1083  
1084 -* **AT Command:**
1073 +* AT Command:
1085 1085  
1086 -**Example:**
1075 +Example:
1087 1087  
1088 -**AT+3V3T=1000**  ~/~/ 3V3 output power will open 1s before each sampling.
1077 +AT+3V3T=1000 ~/~/ 3V3 output power will open 1s before each sampling.
1089 1089  
1090 -**AT+5VT=1000**  ~/~/ +5V output power will open 1s before each sampling.
1079 +AT+5VT=1000 ~/~/ +5V output power will open 1s before each sampling.
1091 1091  
1092 1092  
1093 -* **LoRaWAN Downlink Command:**
1082 +* LoRaWAN Downlink Command:
1094 1094  
1095 -**07 01 aa bb**  Same as AT+5VT=(aa bb)
1084 +07 01 aa bb  Same as AT+5VT=(aa bb)
1096 1096  
1097 -**07 02 aa bb**  Same as AT+3V3T=(aa bb)
1086 +07 02 aa bb  Same as AT+3V3T=(aa bb)
1098 1098  
1099 1099  
1100 -== 3.6 Buttons ==
1101 1101  
1102 -(% border="1" style="background-color:#ffffcc; color:green; width:233px" %)
1103 -|=(% style="width: 89px;" %)**Button**|=(% style="width: 141px;" %)**Feature**
1104 -|(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1105 1105  
1091 +1.
1092 +11. Buttons
1106 1106  
1094 +|**Button**|**Feature**
1095 +|**RST**|Reboot RS485-BL
1107 1107  
1108 -== 3.7 +3V3 Output ==
1097 +1.
1098 +11. +3V3 Output
1109 1109  
1110 1110  RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor.
1111 1111  
1112 1112  The +3V3 output will be valid for every sampling. RS485-BL will enable +3V3 output before all sampling and disable the +3V3 after all sampling. 
1113 1113  
1104 +
1114 1114  The +3V3 output time can be controlled by AT Command.
1115 1115  
1107 +**AT+3V3T=1000**
1116 1116  
1117 -(% style="color:#037691" %)**AT+3V3T=1000**
1118 -
1119 -
1120 1120  Means set +3v3 valid time to have 1000ms. So, the real +3v3 output will actually have 1000ms + sampling time for other sensors.
1121 1121  
1111 +
1122 1122  By default, the AT+3V3T=0. This is a special case, means the +3V3 output is always on at any time
1123 1123  
1124 1124  
1125 -== 3.8 +5V Output ==
1115 +1.
1116 +11. +5V Output
1126 1126  
1127 1127  RS485-BL has a Controllable +5V output, user can use this output to power external sensor.
1128 1128  
1129 1129  The +5V output will be valid for every sampling. RS485-BL will enable +5V output before all sampling and disable the +5v after all sampling. 
1130 1130  
1122 +
1131 1131  The 5V output time can be controlled by AT Command.
1132 1132  
1125 +**AT+5VT=1000**
1133 1133  
1134 -(% style="color:#037691" %)**AT+5VT=1000**
1135 -
1136 -
1137 1137  Means set 5V valid time to have 1000ms. So, the real 5V output will actually have 1000ms + sampling time for other sensors.
1138 1138  
1129 +
1139 1139  By default, the AT+5VT=0. If the external sensor which require 5v and require more time to get stable state, user can use this command to increase the power ON duration for this sensor.
1140 1140  
1141 1141  
1142 -== 3.9 LEDs ==
1143 1143  
1144 -(% border="1" style="background-color:#ffffcc; color:green; width:332px" %)
1145 -|=**LEDs**|=(% style="width: 274px;" %)**Feature**
1146 -|**LED1**|(% style="width:274px" %)Blink when device transmit a packet.
1147 1147  
1135 +1.
1136 +11. LEDs
1148 1148  
1138 +|**LEDs**|**Feature**
1139 +|**LED1**|Blink when device transmit a packet.
1149 1149  
1150 -== 3.10 Switch Jumper ==
1141 +1.
1142 +11. Switch Jumper
1151 1151  
1152 -(% border="1" style="background-color:#ffffcc; color:green; width:515px" %)
1153 -|=(% style="width: 124px;" %)**Switch Jumper**|=(% style="width: 388px;" %)**Feature**
1154 -|(% style="width:124px" %)**SW1**|(% style="width:388px" %)(((
1144 +|**Switch Jumper**|**Feature**
1145 +|**SW1**|(((
1155 1155  ISP position: Upgrade firmware via UART
1156 1156  
1157 1157  Flash position: Configure device, check running status.
1158 1158  )))
1159 -|(% style="width:124px" %)**SW2**|(% style="width:388px" %)(((
1150 +|**SW2**|(((
1160 1160  5V position: set to compatible with 5v I/O.
1161 1161  
1162 1162  3.3v position: set to compatible with 3.3v I/O.,
1163 1163  )))
1164 1164  
1165 -**+3.3V**: is always ON
1156 ++3.3V: is always ON
1166 1166  
1167 -**+5V**: Only open before every sampling. The time is by default, it is AT+5VT=0.  Max open time. 5000 ms.
1158 ++5V: Only open before every sampling. The time is by default, it is AT+5VT=0.  Max open time. 5000 ms.
1168 1168  
1160 +1. Case Study
1169 1169  
1170 -= 4. Case Study =
1162 +User can check this URL for some case studies.
1171 1171  
1172 -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]]
1164 +[[http:~~/~~/wiki.dragino.com/index.php?title=APP_RS485_COMMUNICATE_WITH_SENSORS>>url:http://wiki.dragino.com/index.php?title=APP_RS485_COMMUNICATE_WITH_SENSORS]]
1173 1173  
1174 1174  
1175 -= 5. Use AT Command =
1176 1176  
1177 -== 5.1 Access AT Command ==
1178 1178  
1169 +1. Use AT Command
1170 +11. Access AT Command
1171 +
1179 1179  RS485-BL supports AT Command set. User can use a USB to TTL adapter plus the 3.5mm Program Cable to connect to RS485-BL to use AT command, as below.
1180 1180  
1181 -[[image:1654135840598-282.png]]
1174 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
1182 1182  
1183 1183  
1184 -In PC, User needs to set (% style="color:blue" %)**serial tool**(%%)(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console of RS485-BL. The default password is 123456. Below is the output for reference:
1177 +In PC, User needs to set **serial tool**(such as [[putty>>url:https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to **9600** to access to access serial console of RS485-BL. The default password is 123456. Below is the output for reference:
1185 1185  
1186 -[[image:1654136105500-922.png]]
1179 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
1187 1187  
1188 1188  
1189 -More detail AT Command manual can be found at [[AT Command Manual>>||anchor="3.5ConfigureRS485-BLviaATorDownlink"]]
1190 1190  
1183 +More detail AT Command manual can be found at [[AT Command Manual>>path:#AT_COMMAND]]
1191 1191  
1192 -== 5.2 Common AT Command Sequence ==
1193 1193  
1194 -=== 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1195 1195  
1187 +1.
1188 +11. Common AT Command Sequence
1189 +111. Multi-channel ABP mode (Use with SX1301/LG308)
1190 +
1196 1196  If device has not joined network yet:
1197 1197  
1198 -(% class="box infomessage" %)
1199 -(((
1200 -**AT+FDR**
1201 -)))
1193 +AT+FDR
1202 1202  
1203 -(% class="box infomessage" %)
1204 -(((
1205 -**AT+NJM=0**
1206 -)))
1195 +AT+NJM=0
1207 1207  
1208 -(% class="box infomessage" %)
1209 -(((
1210 -**ATZ**
1211 -)))
1197 +ATZ
1212 1212  
1213 1213  
1214 1214  If device already joined network:
1215 1215  
1216 -(% class="box infomessage" %)
1217 -(((
1218 -**AT+NJM=0**
1219 -)))
1202 +AT+NJM=0
1220 1220  
1221 -(% class="box infomessage" %)
1222 -(((
1223 -**ATZ**
1224 -)))
1204 +ATZ
1225 1225  
1206 +1.
1207 +11.
1208 +111. Single-channel ABP mode (Use with LG01/LG02)
1226 1226  
1227 -=== 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1210 +AT+FDR   Reset Parameters to Factory Default, Keys Reserve
1228 1228  
1212 +AT+NJM=0 Set to ABP mode
1229 1229  
1230 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1214 +AT+ADR=0 Set the Adaptive Data Rate Off
1231 1231  
1232 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1216 +AT+DR=5  Set Data Rate
1233 1233  
1234 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1218 +AT+TDC=60000  Set transmit interval to 60 seconds
1235 1235  
1236 -(% style="background-color:#dcdcdc" %)**AT+DR=5**  (%%)Set Data Rate
1220 +AT+CHS=868400000 Set transmit frequency to 868.4Mhz
1237 1237  
1238 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1222 +AT+RX2FQ=868400000 Set RX2Frequency to 868.4Mhz (according to the result from server)
1239 1239  
1240 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1224 +AT+RX2DR=5  Set RX2DR to match the downlink DR from server. see below
1241 1241  
1242 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1226 +AT+DADDR=26 01 1A F1 Set Device Address to 26 01 1A F1, this ID can be found in the LoRa Server portal.
1243 1243  
1244 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1228 +ATZ          Reset MCU
1245 1245  
1246 -(% style="background-color:#dcdcdc" %)**AT+DADDR=26** (%%) 01 1A F1 Set Device Address to 26 01 1A F1, this ID can be found in the LoRa Server portal.
1230 +**Note:**
1247 1247  
1248 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1232 +1. Make sure the device is set to ABP mode in the IoT Server.
1233 +1. Make sure the LG01/02 gateway RX frequency is exactly the same as AT+CHS setting.
1234 +1. Make sure SF / bandwidth setting in LG01/LG02 match the settings of AT+DR. refer [[this link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.
1235 +1. The command AT+RX2FQ and AT+RX2DR is to let downlink work. to set the correct parameters, user can check the actually downlink parameters to be used. As below. Which shows the RX2FQ should use 868400000 and RX2DR should be 5
1249 1249  
1237 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
1250 1250  
1251 -(% style="color:red" %)**Note:**
1252 1252  
1253 -(% style="color:red" %)1. Make sure the device is set to ABP mode in the IoT Server.
1254 -2. Make sure the LG01/02 gateway RX frequency is exactly the same as AT+CHS setting.
1255 -3. Make sure SF / bandwidth setting in LG01/LG02 match the settings of AT+DR. refer [[this link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.
1256 -4. The command AT+RX2FQ and AT+RX2DR is to let downlink work. to set the correct parameters, user can check the actually downlink parameters to be used. As below. Which shows the RX2FQ should use 868400000 and RX2DR should be 5
1240 +1. FAQ
1241 +11. How to upgrade the image?
1257 1257  
1258 -[[image:1654136435598-589.png]]
1259 -
1260 -
1261 -= 6. FAQ =
1262 -
1263 -== 6.1 How to upgrade the image? ==
1264 -
1265 1265  The RS485-BL LoRaWAN Controller is shipped with a 3.5mm cable, the cable is used to upload image to RS485-BL to:
1266 1266  
1267 1267  * Support new features
... ... @@ -1270,7 +1270,7 @@
1270 1270  
1271 1271  Below shows the hardware connection for how to upload an image to RS485-BL:
1272 1272  
1273 -[[image:1654136646995-976.png]]
1251 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
1274 1274  
1275 1275  **Step1:** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]].
1276 1276  
... ... @@ -1278,95 +1278,97 @@
1278 1278  
1279 1279  **Step3: **Open flashloader; choose the correct COM port to update.
1280 1280  
1281 -[[image:image-20220602102605-1.png]]
1282 1282  
1260 +|(((
1261 +HOLD PRO then press the RST button, SYS will be ON, then click next
1262 +)))
1283 1283  
1284 -[[image:image-20220602102637-2.png]]
1264 +|(((
1265 +Board detected
1266 +)))
1285 1285  
1268 +|(((
1269 +
1270 +)))
1286 1286  
1287 -[[image:image-20220602102715-3.png]]
1272 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
1288 1288  
1289 1289  
1290 1290  
1291 -== 6.2 How to change the LoRa Frequency Bands/Region? ==
1276 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
1292 1292  
1293 -User can follow the introduction for [[how to upgrade image>>||anchor="H6.1Howtoupgradetheimage3F"]]. When download the images, choose the required image file for download.
1294 1294  
1279 +[[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]]
1295 1295  
1296 1296  
1297 -== 6.3 How many RS485-Slave can RS485-BL connects? ==
1282 +1.
1283 +11. How to change the LoRa Frequency Bands/Region?
1298 1298  
1299 -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>>||anchor="H3.3.3Configurereadcommandsforeachsampling"]].
1285 +User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download.
1300 1300  
1301 1301  
1302 1302  
1303 -= 7. Trouble Shooting =
1289 +1.
1290 +11. How many RS485-Slave can RS485-BL connects?
1304 1304  
1292 +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]].
1305 1305  
1306 -== 7.1 Downlink doesn’t work, how to solve it? ==
1307 1307  
1308 -Please see this link for debug: [[LoRaWAN Communication Debug>>doc:Main.LoRaWAN Communication Debug.WebHome]]
1309 1309  
1310 1310  
1311 -== 7.2 Why I can’t join TTN V3 in US915 /AU915 bands? ==
1297 +1. Trouble Shooting     
1298 +11. Downlink doesn’t work, how to solve it?
1312 1312  
1313 -It might about the channels mapping. Please see for detail: [[Notice of Frequency band>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]]
1300 +Please see this link for debug:
1314 1314  
1302 +[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#LoRaWAN_Communication_Debug>>url:http://wiki.dragino.com/index.php?title=Main_Page#LoRaWAN_Communication_Debug]] 
1315 1315  
1316 -= 8. Order Info =
1317 1317  
1318 -(% style="color:blue" %)**Part Number: RS485-BL-XXX**
1319 1319  
1320 -(% style="color:blue" %)**XXX:**
1306 +1.
1307 +11. Why I can’t join TTN V3 in US915 /AU915 bands?
1321 1321  
1322 -* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1323 -* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1324 -* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1325 -* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1326 -* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1327 -* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1328 -* (% style="color:blue" %)**US915**(%%): frequency bands US915
1329 -* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1330 -* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1331 -* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1309 +It might about the channels mapping. Please see for detail.
1332 1332  
1311 +[[http:~~/~~/wiki.dragino.com/index.php?title=LoRaWAN_Communication_Debug#Notice_of_US915.2FCN470.2FAU915_Frequency_band>>url:http://wiki.dragino.com/index.php?title=LoRaWAN_Communication_Debug#Notice_of_US915.2FCN470.2FAU915_Frequency_band]]
1333 1333  
1334 -= 9. Packing Info =
1335 1335  
1336 -(((
1314 +
1315 +1. Order Info
1316 +
1317 +**Part Number: RS485-BL-XXX**
1318 +
1319 +**XXX:**
1320 +
1321 +* **EU433**: frequency bands EU433
1322 +* **EU868**: frequency bands EU868
1323 +* **KR920**: frequency bands KR920
1324 +* **CN470**: frequency bands CN470
1325 +* **AS923**: frequency bands AS923
1326 +* **AU915**: frequency bands AU915
1327 +* **US915**: frequency bands US915
1328 +* **IN865**: frequency bands IN865
1329 +* **RU864**: frequency bands RU864
1330 +* **KZ865: **frequency bands KZ865
1331 +
1332 +1. Packing Info
1333 +
1337 1337  **Package Includes**:
1338 -)))
1339 1339  
1340 -* (((
1341 -RS485-BL x 1
1342 -)))
1343 -* (((
1344 -Stick Antenna for LoRa RF part x 1
1345 -)))
1346 -* (((
1347 -Program cable x 1
1348 -)))
1336 +* RS485-BL x 1
1337 +* Stick Antenna for LoRa RF part x 1
1338 +* Program cable x 1
1349 1349  
1350 -(((
1351 1351  **Dimension and weight**:
1352 -)))
1353 1353  
1354 -* (((
1355 -Device Size: 13.5 x 7 x 3 cm
1356 -)))
1357 -* (((
1358 -Device Weight: 105g
1359 -)))
1360 -* (((
1361 -Package Size / pcs : 14.5 x 8 x 5 cm
1362 -)))
1363 -* (((
1364 -Weight / pcs : 170g
1342 +* Device Size: 13.5 x 7 x 3 cm
1343 +* Device Weight: 105g
1344 +* Package Size / pcs : 14.5 x 8 x 5 cm
1345 +* Weight / pcs : 170g
1365 1365  
1366 -
1367 -)))
1347 +1. Support
1368 1368  
1369 -= 10. Support =
1370 -
1371 1371  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1372 -* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
1350 +* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to
1351 +
1352 +[[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]]
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