Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.9 >
edited by Xiaoling
on 2022/06/14 11:41
To version < 61.48 >
edited by Xiaoling
on 2022/06/25 16:11
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -12,6 +12,11 @@
12 12  
13 13  
14 14  
15 +
16 +
17 +
18 +
19 +
15 15  **Table of Contents:**
16 16  
17 17  {{toc/}}
... ... @@ -80,13 +80,11 @@
80 80  ** Idle: 32mA@12v
81 81  ** 20dB Transmit: 65mA@12v
82 82  
83 -
84 84  **Interface for Model:**
85 85  
86 86  * RS485
87 87  * Power Input 7~~ 24V DC. 
88 88  
89 -
90 90  **LoRa Spec:**
91 91  
92 92  * Frequency Range:
... ... @@ -108,9 +108,6 @@
108 108  * Automatic RF Sense and CAD with ultra-fast AFC.
109 109  * Packet engine up to 256 bytes with CRC
110 110  
111 -
112 -
113 -
114 114  == 1.3 Features ==
115 115  
116 116  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -122,9 +122,6 @@
122 122  * Support Modbus protocol
123 123  * Support Interrupt uplink (Since hardware version v1.2)
124 124  
125 -
126 -
127 -
128 128  == 1.4 Applications ==
129 129  
130 130  * Smart Buildings & Home Automation
... ... @@ -361,6 +361,7 @@
361 361  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
362 362  
363 363  
361 +
364 364  === 3.3.3 Configure read commands for each sampling ===
365 365  
366 366  (((
... ... @@ -591,13 +591,13 @@
591 591  * (((
592 592  (% style="color:#037691" %)**AT Command**
593 593  
594 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
595 -
596 -
592 +(((
593 +**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**  m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
597 597  )))
595 +)))
598 598  
599 599  (((
600 -m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
598 +
601 601  )))
602 602  
603 603  * (((
... ... @@ -638,7 +638,9 @@
638 638  )))
639 639  
640 640  (((
641 -**Example 1** ~-~-> Configure without ask for uplink (YY=0)
639 +
640 +
641 +**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
642 642  )))
643 643  
644 644  (((
... ... @@ -654,6 +654,8 @@
654 654  )))
655 655  
656 656  (((
657 +
658 +
657 657  So if user want to use downlink command to control to RS485 Alarm, he can use:
658 658  )))
659 659  
... ... @@ -674,7 +674,7 @@
674 674  )))
675 675  
676 676  (((
677 -**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
679 +**Example 2**  ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
678 678  )))
679 679  
680 680  (((
... ... @@ -686,11 +686,11 @@
686 686  )))
687 687  
688 688  (((
689 -RS485-LN got this downlink command and send (% style="color:#4f81bd" %)**0A 08 00 04 00 01 **(%%)to Modbus network. One of the RS485 sensor in the network send back Modbus reply **0A 08 00 04 00 00**. RS485-LN get this reply and combine with the original downlink command and uplink. The uplink message is:
691 +(((
692 +RS485-LN got this downlink command and send (% style="color:#4f81bd" %)**0A 08 00 04 00 01 **(%%)to Modbus network. One of the RS485 sensor in the network send back Modbus reply **0A 08 00 04 00 00**. RS485-LN get this reply and combine with the original downlink command and uplink. The uplink message is:  **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
690 690  )))
691 691  
692 -(((
693 - **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
695 +
694 694  )))
695 695  
696 696  (((
... ... @@ -700,7 +700,7 @@
700 700  
701 701  
702 702  
703 -==== **Set Payload version** ====
705 +==== (% style="color:blue" %)**Set Payload version**(%%) ====
704 704  
705 705  (((
706 706  This is the first byte of the uplink payload. RS485-LN can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
... ... @@ -707,32 +707,28 @@
707 707  )))
708 708  
709 709  * (((
710 -**AT Command:**
711 -)))
712 +(% style="color:#037691" %)**AT Command:**
712 712  
713 -(% class="box infomessage" %)
714 -(((
715 -(((
716 -**AT+PAYVER: Set PAYVER field = 1**
717 -)))
718 -)))
714 +**AT+PAYVER:    **Set PAYVER field = 1
719 719  
716 +
717 +)))
720 720  * (((
721 -**Downlink Payload:**
719 +(% style="color:#037691" %)**Downlink Payload:**
722 722  )))
723 723  
724 724  (((
725 -**0xAE 01**  ~-~-> Set PAYVER field =  0x01
723 +**0xAE 01**  ~-~->  Set PAYVER field =  0x01
726 726  )))
727 727  
728 728  (((
729 -**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
727 +**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
730 730  )))
731 731  
732 732  
733 733  
734 734  
735 -==== **Set RS485 Sampling Commands** ====
733 +==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
736 736  
737 737  (((
738 738  AT+COMMANDx or AT+DATACUTx
... ... @@ -747,29 +747,16 @@
747 747  )))
748 748  
749 749  * (((
750 -**AT Command:**
748 +(% style="color:#037691" %)**AT Command:**
751 751  )))
752 752  
753 -(% class="box infomessage" %)
754 -(((
755 -(((
756 -**AT+COMMANDx: Configure RS485 read command to sensor.**
757 -)))
758 -)))
751 +**AT+COMMANDx:    **Configure RS485 read command to sensor.
759 759  
760 -(% class="box infomessage" %)
761 -(((
762 -(((
763 -**AT+DATACUTx: Configure how to handle return from RS485 devices.**
764 -)))
765 -)))
753 +**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
766 766  
767 -(((
768 -
769 -)))
770 770  
771 771  * (((
772 -**Downlink Payload:**
757 +(% style="color:#037691" %)**Downlink Payload:**
773 773  )))
774 774  
775 775  (((
... ... @@ -805,6 +805,8 @@
805 805  )))
806 806  
807 807  (((
793 +
794 +
808 808  **Example:**
809 809  )))
810 810  
... ... @@ -823,10 +823,10 @@
823 823  
824 824  
825 825  
826 -==== **Fast command to handle MODBUS device** ====
813 +==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
827 827  
828 828  (((
829 -AT+MBFUN is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].
816 +**AT+MBFUN** is valid since v1.3 firmware version. The command is for fast configure to read Modbus devices. It is only valid for the devices which follow the [[MODBUS-RTU protocol>>url:https://www.modbustools.com/modbus.html]].
830 830  )))
831 831  
832 832  (((
... ... @@ -846,23 +846,25 @@
846 846  )))
847 847  
848 848  * (((
849 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
836 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
850 850  )))
851 851  * (((
852 -AT+COMMAND1= 01 03 00 10 00 08,1 ~-~-> read slave address 01 , function code 03, start address 00 01, quantity of registers 00 08.
839 +AT+COMMAND1= 01 03 00 10 00 08,1  ~-~-> read slave address 01 , function code 03, start address 00 01, quantity of registers 00 08.
853 853  )))
854 854  * (((
855 -AT+COMMAND2= 01 02 00 40 00 10,1 ~-~-> read slave address 01 , function code 02, start address 00 40, quantity of inputs 00 10.
842 +AT+COMMAND2= 01 02 00 40 00 10,1  ~-~-> read slave address 01 , function code 02, start address 00 40, quantity of inputs 00 10.
843 +
844 +
856 856  )))
857 857  
858 -(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
847 +(% aria-label="image-20220602165351-6.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-6.png||data-widget="image"]](% title="Click and drag to resize" %)​
859 859  
860 -(% aria-label="image-20220602165351-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-7.png||data-widget="image"]](% style="background:url(~"http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
849 +(% aria-label="image-20220602165351-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602165351-7.png||data-widget="image"]](% title="Click and drag to resize" %)​
861 861  
862 862  
863 863  
864 864  
865 -==== **RS485 command timeout** ====
854 +==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
866 866  
867 867  (((
868 868  Some Modbus device has slow action to send replies. This command is used to configure the RS485-LN to use longer time to wait for their action.
... ... @@ -873,17 +873,14 @@
873 873  )))
874 874  
875 875  * (((
876 -**AT Command:**
877 -)))
865 +(% style="color:#037691" %)** AT Command:**
878 878  
879 -(% class="box infomessage" %)
880 -(((
881 -(((
882 882  **AT+CMDDLaa=hex(bb cc)*1000**
883 883  )))
884 -)))
885 885  
886 886  (((
871 +
872 +
887 887  **Example:**
888 888  )))
889 889  
... ... @@ -896,7 +896,7 @@
896 896  )))
897 897  
898 898  * (((
899 -**Downlink Payload:**
885 +(% style="color:#037691" %)** Downlink Payload:**
900 900  )))
901 901  
902 902  (((
... ... @@ -908,17 +908,17 @@
908 908  )))
909 909  
910 910  (((
911 - **Example:**
897 +**Example:**
912 912  )))
913 913  
914 914  (((
915 - 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
901 +**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
916 916  )))
917 917  
918 918  
919 919  
920 920  
921 -==== **Uplink payload mode** ====
907 +==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
922 922  
923 923  (((
924 924  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -926,32 +926,21 @@
926 926  
927 927  (((
928 928  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
915 +
916 +
929 929  )))
930 930  
931 931  * (((
932 -**AT Command:**
920 +(% style="color:#037691" %)** AT Command:**
933 933  )))
934 934  
935 -(% class="box infomessage" %)
936 -(((
937 -(((
938 938  **AT+DATAUP=0**
939 -)))
940 -)))
941 941  
942 -(% class="box infomessage" %)
943 -(((
944 -(((
945 945  **AT+DATAUP=1**
946 -)))
947 -)))
948 948  
949 -(((
950 -
951 -)))
952 952  
953 953  * (((
954 -**Downlink Payload:**
929 +(% style="color:#037691" %)** Downlink Payload:**
955 955  )))
956 956  
957 957  (((
... ... @@ -965,7 +965,7 @@
965 965  
966 966  
967 967  
968 -==== **Manually trigger an Uplink** ====
943 +==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
969 969  
970 970  (((
971 971  Ask device to send an uplink immediately.
... ... @@ -972,7 +972,7 @@
972 972  )))
973 973  
974 974  * (((
975 -**AT Command:**
950 +(% style="color:#037691" %)** AT Command:**
976 976  )))
977 977  
978 978  (((
... ... @@ -984,7 +984,7 @@
984 984  )))
985 985  
986 986  * (((
987 -**Downlink Payload:**
962 +(% style="color:#037691" %)** Downlink Payload:**
988 988  )))
989 989  
990 990  (((
... ... @@ -994,14 +994,16 @@
994 994  
995 995  
996 996  
997 -==== **Clear RS485 Command** ====
972 +==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
998 998  
999 999  (((
1000 1000  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
976 +
977 +
1001 1001  )))
1002 1002  
1003 1003  * (((
1004 -**AT Command:**
981 +(% style="color:#037691" %)** AT Command:**
1005 1005  )))
1006 1006  
1007 1007  (((
... ... @@ -1028,7 +1028,7 @@
1028 1028  
1029 1029  
1030 1030  * (((
1031 -**Downlink Payload:**
1008 +(% style="color:#037691" %)** Downlink Payload:**
1032 1032  )))
1033 1033  
1034 1034  (((
... ... @@ -1038,7 +1038,7 @@
1038 1038  
1039 1039  
1040 1040  
1041 -==== **Set Serial Communication Parameters** ====
1018 +==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1042 1042  
1043 1043  (((
1044 1044  Set the Rs485 serial communication parameters:
... ... @@ -1045,52 +1045,39 @@
1045 1045  )))
1046 1046  
1047 1047  * (((
1048 -**AT Command:**
1025 +(% style="color:#037691" %)** AT Command:**
1049 1049  )))
1050 1050  
1051 1051  (((
1052 -Set Baud Rate:
1029 +
1030 +
1031 +* Set Baud Rate
1053 1053  )))
1054 1054  
1055 -(% class="box infomessage" %)
1056 -(((
1057 -(((
1058 1058  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1059 -)))
1060 -)))
1061 1061  
1036 +
1062 1062  (((
1063 -Set UART Parity
1038 +* Set UART Parity
1064 1064  )))
1065 1065  
1066 -(% class="box infomessage" %)
1067 -(((
1068 -(((
1069 1069  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1070 -)))
1071 -)))
1072 1072  
1043 +
1073 1073  (((
1074 -Set STOPBIT
1045 +* Set STOPBIT
1075 1075  )))
1076 1076  
1077 -(% class="box infomessage" %)
1078 -(((
1079 -(((
1080 1080  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1081 -)))
1082 -)))
1083 1083  
1084 -(((
1085 -
1086 -)))
1087 1087  
1051 +
1088 1088  * (((
1089 -**Downlink Payload:**
1053 +(% style="color:#037691" %)** Downlink Payload:**
1090 1090  )))
1091 1091  
1092 1092  (((
1093 -**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1057 +**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1094 1094  )))
1095 1095  
1096 1096  (((
... ... @@ -1105,11 +1105,11 @@
1105 1105  )))
1106 1106  
1107 1107  (((
1108 -A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1072 +A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1109 1109  )))
1110 1110  
1111 1111  (((
1112 -A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1076 +A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1113 1113  )))
1114 1114  
1115 1115  
... ... @@ -1163,7 +1163,7 @@
1163 1163  )))
1164 1164  
1165 1165  (((
1166 -**Downlink Command:**
1130 +(% style="color:#037691" %)** Downlink Command:**
1167 1167  )))
1168 1168  
1169 1169  (((
... ... @@ -1222,6 +1222,7 @@
1222 1222  |(% style="width:50px" %)**RST**|(% style="width:361px" %)Reboot RS485
1223 1223  |(% style="width:50px" %)**PRO**|(% style="width:361px" %)Use for upload image, see [[How to Update Image>>||anchor="H6.1Howtoupgradetheimage3F"]]
1224 1224  
1189 +
1225 1225  == 3.8 LEDs ==
1226 1226  
1227 1227  
... ... @@ -1230,6 +1230,7 @@
1230 1230  |**PWR**|Always on if there is power
1231 1231  |**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.
1232 1232  
1198 +
1233 1233  = 4. Case Study =
1234 1234  
1235 1235  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]]
... ... @@ -1261,38 +1261,24 @@
1261 1261  
1262 1262  == 5.2 Common AT Command Sequence ==
1263 1263  
1230 +
1264 1264  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1265 1265  
1266 1266  If device has not joined network yet:
1267 1267  
1268 -(% class="box infomessage" %)
1269 -(((
1270 -**AT+FDR**
1271 -)))
1235 +* (% style="color:#037691" %)**AT+FDR**
1236 +* (% style="color:#037691" %)**AT+NJM=0**
1237 +* (% style="color:#037691" %)**ATZ**
1272 1272  
1273 -(% class="box infomessage" %)
1274 1274  (((
1275 -**AT+NJM=0**
1276 -)))
1240 +
1277 1277  
1278 -(% class="box infomessage" %)
1279 -(((
1280 -**ATZ**
1281 -)))
1282 -
1283 -
1284 -(((
1285 1285  If device already joined network:
1286 -)))
1287 1287  
1288 -(% class="box infomessage" %)
1289 -(((
1290 -**AT+NJM=0**
1291 -)))
1244 +* (% style="color:#037691" %)**AT+NJM=0**
1245 +* (% style="color:#037691" %)**ATZ**
1292 1292  
1293 -(% class="box infomessage" %)
1294 -(((
1295 -**ATZ**
1247 +
1296 1296  )))
1297 1297  
1298 1298  
... ... @@ -1299,25 +1299,25 @@
1299 1299  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1300 1300  
1301 1301  
1302 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1254 +(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1303 1303  
1304 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1256 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1305 1305  
1306 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1258 +(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) Set the Adaptive Data Rate Off
1307 1307  
1308 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1260 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1309 1309  
1310 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1262 +(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1311 1311  
1312 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1264 +(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%)  Set transmit frequency to 868.4Mhz
1313 1313  
1314 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1266 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1315 1315  
1316 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1268 +(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1317 1317  
1318 -(% 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.
1270 +(% 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.
1319 1319  
1320 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1272 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1321 1321  
1322 1322  
1323 1323  (% style="color:red" %)**Note:**
... ... @@ -1357,15 +1357,15 @@
1357 1357  (% aria-label="1654162535040-878.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654162535040-878.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1358 1358  
1359 1359  (((
1360 -**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]].
1312 +(% style="color:blue" %)**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]].
1361 1361  )))
1362 1362  
1363 1363  (((
1364 -**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1316 +(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1365 1365  )))
1366 1366  
1367 1367  (((
1368 -**Step3: **Open flashloader; choose the correct COM port to update.
1320 +(% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1369 1369  )))
1370 1370  
1371 1371  (((
... ... @@ -1386,7 +1386,7 @@
1386 1386  (% aria-label="image-20220602175912-14.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175912-14.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1387 1387  
1388 1388  
1389 -**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1341 +(% style="color:red" %)**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1390 1390  
1391 1391  (% aria-label="image-20220602175638-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220602175638-10.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
1392 1392  
... ... @@ -1426,17 +1426,18 @@
1426 1426  
1427 1427  (% style="color:blue" %)**XXX:**
1428 1428  
1429 -* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1430 -* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1431 -* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1432 -* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1433 -* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1434 -* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1435 -* (% style="color:blue" %)**US915**(%%): frequency bands US915
1436 -* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1437 -* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1438 -* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1381 +* (% style="color:red" %)**EU433**(%%):  frequency bands EU433
1382 +* (% style="color:red" %)**EU868**(%%):  frequency bands EU868
1383 +* (% style="color:red" %)**KR920**(%%):  frequency bands KR920
1384 +* (% style="color:red" %)**CN470**(%%):  frequency bands CN470
1385 +* (% style="color:red" %)**AS923**(%%):  frequency bands AS923
1386 +* (% style="color:red" %)**AU915**(%%):  frequency bands AU915
1387 +* (% style="color:red" %)**US915**(%%):  frequency bands US915
1388 +* (% style="color:red" %)**IN865**(%%):  frequency bands IN865
1389 +* (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1390 +* (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1439 1439  
1392 +
1440 1440  = 9.Packing Info =
1441 1441  
1442 1442  
... ... @@ -1453,6 +1453,7 @@
1453 1453  * Package Size / pcs : 14.5 x 8 x 5 cm
1454 1454  * Weight / pcs : 170g
1455 1455  
1409 +
1456 1456  = 10. FCC Caution for RS485LN-US915 =
1457 1457  
1458 1458  (((
... ... @@ -1468,7 +1468,7 @@
1468 1468  )))
1469 1469  
1470 1470  (((
1471 -**IMPORTANT NOTE:**
1425 +(% style="color:red" %)**IMPORTANT NOTE:**
1472 1472  )))
1473 1473  
1474 1474  (((
... ... @@ -1496,7 +1496,7 @@
1496 1496  )))
1497 1497  
1498 1498  (((
1499 -**FCC Radiation Exposure Statement:**
1453 +(% style="color:red" %)**FCC Radiation Exposure Statement:**
1500 1500  )))
1501 1501  
1502 1502  (((

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