Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 62.3 >
edited by Xiaoling
on 2022/06/30 09:58
To version < 61.13 >
edited by Xiaoling
on 2022/06/14 11:45
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -12,11 +12,6 @@
12 12  
13 13  
14 14  
15 -
16 -
17 -
18 -
19 -
20 20  **Table of Contents:**
21 21  
22 22  {{toc/}}
... ... @@ -85,11 +85,13 @@
85 85  ** Idle: 32mA@12v
86 86  ** 20dB Transmit: 65mA@12v
87 87  
83 +
88 88  **Interface for Model:**
89 89  
90 90  * RS485
91 91  * Power Input 7~~ 24V DC. 
92 92  
89 +
93 93  **LoRa Spec:**
94 94  
95 95  * Frequency Range:
... ... @@ -113,6 +113,7 @@
113 113  
114 114  
115 115  
113 +
116 116  == 1.3 Features ==
117 117  
118 118  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -126,6 +126,7 @@
126 126  
127 127  
128 128  
127 +
129 129  == 1.4 Applications ==
130 130  
131 131  * Smart Buildings & Home Automation
... ... @@ -137,6 +137,7 @@
137 137  
138 138  
139 139  
139 +
140 140  == 1.5 Firmware Change log ==
141 141  
142 142  [[RS485-LN Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/]]
... ... @@ -339,7 +339,6 @@
339 339  )))
340 340  
341 341  
342 -
343 343  === 3.3.2 Configure sensors ===
344 344  
345 345  (((
... ... @@ -586,7 +586,7 @@
586 586  
587 587  
588 588  
589 -==== (% style="color:#037691" %)**RS485 Debug Command**(%%) ====
588 +==== **(% style="color:#037691" %)RS485 Debug Command**(%%) ====
590 590  
591 591  (((
592 592  This command is used to configure the RS485 devices; they won’t be used during sampling.
... ... @@ -593,15 +593,15 @@
593 593  )))
594 594  
595 595  * (((
596 -(% style="color:#037691" %)**AT Command**
595 +**(% style="color:#037691" %)AT Command**
597 597  
598 -(((
599 -**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 +**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
598 +
599 +
600 600  )))
601 -)))
602 602  
603 603  (((
604 -
603 +m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
605 605  )))
606 606  
607 607  * (((
... ... @@ -642,9 +642,7 @@
642 642  )))
643 643  
644 644  (((
645 -
646 -
647 -**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
644 +**Example 1** ~-~-> Configure without ask for uplink (YY=0)
648 648  )))
649 649  
650 650  (((
... ... @@ -660,8 +660,6 @@
660 660  )))
661 661  
662 662  (((
663 -
664 -
665 665  So if user want to use downlink command to control to RS485 Alarm, he can use:
666 666  )))
667 667  
... ... @@ -682,7 +682,7 @@
682 682  )))
683 683  
684 684  (((
685 -**Example 2**  ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
680 +**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
686 686  )))
687 687  
688 688  (((
... ... @@ -694,11 +694,11 @@
694 694  )))
695 695  
696 696  (((
697 -(((
698 -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**
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:
699 699  )))
700 700  
701 -
695 +(((
696 + **A8** (% style="color:#4f81bd" %)**0A 08 00 04 00  **(% style="color:red" %)**01 06** ** **(% style="color:green" %)**0A 08 00 04 00 00**
702 702  )))
703 703  
704 704  (((
... ... @@ -708,7 +708,7 @@
708 708  
709 709  
710 710  
711 -==== (% style="color:blue" %)**Set Payload version**(%%) ====
706 +==== **(% style="color:blue" %)Set Payload version** ====
712 712  
713 713  (((
714 714  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.
... ... @@ -715,28 +715,32 @@
715 715  )))
716 716  
717 717  * (((
718 -(% style="color:#037691" %)**AT Command:**
713 +**(% style="color:#037691" %)AT Command:**
714 +)))
719 719  
720 -**AT+PAYVER:    **Set PAYVER field = 1
721 -
722 -
716 +(% class="box infomessage" %)
717 +(((
718 +(((
719 +**AT+PAYVER: Set PAYVER field = 1**
723 723  )))
721 +)))
722 +
724 724  * (((
725 -(% style="color:#037691" %)**Downlink Payload:**
724 +**(% style="color:#037691" %)Downlink Payload:**
726 726  )))
727 727  
728 728  (((
729 -**0xAE 01**  ~-~->  Set PAYVER field =  0x01
728 +**0xAE 01**  ~-~-> Set PAYVER field =  0x01
730 730  )))
731 731  
732 732  (((
733 -**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
732 +**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
734 734  )))
735 735  
736 736  
737 737  
738 738  
739 -==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
738 +==== **(% style="color:blue" %)Set RS485 Sampling Commands** ====
740 740  
741 741  (((
742 742  AT+COMMANDx or AT+DATACUTx
... ... @@ -751,16 +751,18 @@
751 751  )))
752 752  
753 753  * (((
754 -(% style="color:#037691" %)**AT Command:**
753 +**(% style="color:#037691" %)AT Command:**
755 755  )))
756 756  
757 -**AT+COMMANDx:    **Configure RS485 read command to sensor.
758 758  
759 -**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
757 +**AT+COMMANDx: Configure RS485 read command to sensor.**
760 760  
761 761  
760 +**AT+DATACUTx: Configure how to handle return from RS485 devices.**
761 +
762 +
762 762  * (((
763 -(% style="color:#037691" %)**Downlink Payload:**
764 +**(% style="color:#037691" %)Downlink Payload:**
764 764  )))
765 765  
766 766  (((
... ... @@ -796,8 +796,6 @@
796 796  )))
797 797  
798 798  (((
799 -
800 -
801 801  **Example:**
802 802  )))
803 803  
... ... @@ -816,10 +816,10 @@
816 816  
817 817  
818 818  
819 -==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
818 +==== **(% style="color:blue" %)Fast command to handle MODBUS device** ====
820 820  
821 821  (((
822 -**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]].
821 +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]].
823 823  )))
824 824  
825 825  (((
... ... @@ -839,25 +839,23 @@
839 839  )))
840 840  
841 841  * (((
842 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
841 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
843 843  )))
844 844  * (((
845 -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.
844 +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.
846 846  )))
847 847  * (((
848 -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.
849 -
850 -
847 +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.
851 851  )))
852 852  
853 -(% 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" %)​
850 +(% 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" %)​
854 854  
855 -(% 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" %)​
852 +(% 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" %)​
856 856  
857 857  
858 858  
859 859  
860 -==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
857 +==== **(% style="color:blue" %)RS485 command timeout** ====
861 861  
862 862  (((
863 863  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.
... ... @@ -868,14 +868,17 @@
868 868  )))
869 869  
870 870  * (((
871 -(% style="color:#037691" %)** AT Command:**
868 +**AT Command:**
869 +)))
872 872  
871 +(% class="box infomessage" %)
872 +(((
873 +(((
873 873  **AT+CMDDLaa=hex(bb cc)*1000**
874 874  )))
876 +)))
875 875  
876 876  (((
877 -
878 -
879 879  **Example:**
880 880  )))
881 881  
... ... @@ -888,7 +888,7 @@
888 888  )))
889 889  
890 890  * (((
891 -(% style="color:#037691" %)** Downlink Payload:**
891 +**Downlink Payload:**
892 892  )))
893 893  
894 894  (((
... ... @@ -900,17 +900,17 @@
900 900  )))
901 901  
902 902  (((
903 -**Example:**
903 + **Example:**
904 904  )))
905 905  
906 906  (((
907 -**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
907 + 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
908 908  )))
909 909  
910 910  
911 911  
912 912  
913 -==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
913 +==== **(% style="color:blue" %)Uplink payload mode** ====
914 914  
915 915  (((
916 916  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -918,21 +918,32 @@
918 918  
919 919  (((
920 920  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
921 -
922 -
923 923  )))
924 924  
925 925  * (((
926 -(% style="color:#037691" %)** AT Command:**
924 +**AT Command:**
927 927  )))
928 928  
927 +(% class="box infomessage" %)
928 +(((
929 +(((
929 929  **AT+DATAUP=0**
931 +)))
932 +)))
930 930  
934 +(% class="box infomessage" %)
935 +(((
936 +(((
931 931  **AT+DATAUP=1**
938 +)))
939 +)))
932 932  
941 +(((
942 +
943 +)))
933 933  
934 934  * (((
935 -(% style="color:#037691" %)** Downlink Payload:**
946 +**Downlink Payload:**
936 936  )))
937 937  
938 938  (((
... ... @@ -946,7 +946,7 @@
946 946  
947 947  
948 948  
949 -==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
960 +==== **(% style="color:blue" %)Manually trigger an Uplink** ====
950 950  
951 951  (((
952 952  Ask device to send an uplink immediately.
... ... @@ -953,7 +953,7 @@
953 953  )))
954 954  
955 955  * (((
956 -(% style="color:#037691" %)** AT Command:**
967 +**AT Command:**
957 957  )))
958 958  
959 959  (((
... ... @@ -965,7 +965,7 @@
965 965  )))
966 966  
967 967  * (((
968 -(% style="color:#037691" %)** Downlink Payload:**
979 +**Downlink Payload:**
969 969  )))
970 970  
971 971  (((
... ... @@ -975,16 +975,14 @@
975 975  
976 976  
977 977  
978 -==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
989 +==== **Clear RS485 Command** ====
979 979  
980 980  (((
981 981  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
982 -
983 -
984 984  )))
985 985  
986 986  * (((
987 -(% style="color:#037691" %)** AT Command:**
996 +**AT Command:**
988 988  )))
989 989  
990 990  (((
... ... @@ -1011,7 +1011,7 @@
1011 1011  
1012 1012  
1013 1013  * (((
1014 -(% style="color:#037691" %)** Downlink Payload:**
1023 +**Downlink Payload:**
1015 1015  )))
1016 1016  
1017 1017  (((
... ... @@ -1021,7 +1021,7 @@
1021 1021  
1022 1022  
1023 1023  
1024 -==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1033 +==== **Set Serial Communication Parameters** ====
1025 1025  
1026 1026  (((
1027 1027  Set the Rs485 serial communication parameters:
... ... @@ -1028,39 +1028,52 @@
1028 1028  )))
1029 1029  
1030 1030  * (((
1031 -(% style="color:#037691" %)** AT Command:**
1040 +**AT Command:**
1032 1032  )))
1033 1033  
1034 1034  (((
1035 -
1036 -
1037 -* Set Baud Rate
1044 +Set Baud Rate:
1038 1038  )))
1039 1039  
1047 +(% class="box infomessage" %)
1048 +(((
1049 +(((
1040 1040  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1051 +)))
1052 +)))
1041 1041  
1042 -
1043 1043  (((
1044 -* Set UART Parity
1055 +Set UART Parity
1045 1045  )))
1046 1046  
1058 +(% class="box infomessage" %)
1059 +(((
1060 +(((
1047 1047  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1062 +)))
1063 +)))
1048 1048  
1049 -
1050 1050  (((
1051 -* Set STOPBIT
1066 +Set STOPBIT
1052 1052  )))
1053 1053  
1069 +(% class="box infomessage" %)
1070 +(((
1071 +(((
1054 1054  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1073 +)))
1074 +)))
1055 1055  
1076 +(((
1077 +
1078 +)))
1056 1056  
1057 -
1058 1058  * (((
1059 -(% style="color:#037691" %)** Downlink Payload:**
1081 +**Downlink Payload:**
1060 1060  )))
1061 1061  
1062 1062  (((
1063 -**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1085 +**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1064 1064  )))
1065 1065  
1066 1066  (((
... ... @@ -1075,11 +1075,11 @@
1075 1075  )))
1076 1076  
1077 1077  (((
1078 -A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1100 +A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1079 1079  )))
1080 1080  
1081 1081  (((
1082 -A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1104 +A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1083 1083  )))
1084 1084  
1085 1085  
... ... @@ -1133,7 +1133,7 @@
1133 1133  )))
1134 1134  
1135 1135  (((
1136 -(% style="color:#037691" %)** Downlink Command:**
1158 +**Downlink Command:**
1137 1137  )))
1138 1138  
1139 1139  (((
... ... @@ -1231,24 +1231,38 @@
1231 1231  
1232 1232  == 5.2 Common AT Command Sequence ==
1233 1233  
1234 -
1235 1235  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1236 1236  
1237 1237  If device has not joined network yet:
1238 1238  
1239 -* (% style="color:#037691" %)**AT+FDR**
1240 -* (% style="color:#037691" %)**AT+NJM=0**
1241 -* (% style="color:#037691" %)**ATZ**
1260 +(% class="box infomessage" %)
1261 +(((
1262 +**AT+FDR**
1263 +)))
1242 1242  
1265 +(% class="box infomessage" %)
1243 1243  (((
1244 -
1267 +**AT+NJM=0**
1268 +)))
1245 1245  
1270 +(% class="box infomessage" %)
1271 +(((
1272 +**ATZ**
1273 +)))
1274 +
1275 +
1276 +(((
1246 1246  If device already joined network:
1278 +)))
1247 1247  
1248 -* (% style="color:#037691" %)**AT+NJM=0**
1249 -* (% style="color:#037691" %)**ATZ**
1280 +(% class="box infomessage" %)
1281 +(((
1282 +**AT+NJM=0**
1283 +)))
1250 1250  
1251 -
1285 +(% class="box infomessage" %)
1286 +(((
1287 +**ATZ**
1252 1252  )))
1253 1253  
1254 1254  
... ... @@ -1255,25 +1255,25 @@
1255 1255  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1256 1256  
1257 1257  
1258 -(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1294 +(% style="background-color:#dcdcdc" %)**AT+FDR** (%%) Reset Parameters to Factory Default, Keys Reserve
1259 1259  
1260 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1296 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1261 1261  
1262 -(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) Set the Adaptive Data Rate Off
1298 +(% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%)Set the Adaptive Data Rate Off
1263 1263  
1264 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1300 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1265 1265  
1266 -(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1302 +(% style="background-color:#dcdcdc" %)**AT+TDC=60000** (%%) Set transmit interval to 60 seconds
1267 1267  
1268 -(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%)  Set transmit frequency to 868.4Mhz
1304 +(% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) Set transmit frequency to 868.4Mhz
1269 1269  
1270 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1306 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ=868400000** (%%) Set RX2Frequency to 868.4Mhz (according to the result from server)
1271 1271  
1272 -(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1308 +(% style="background-color:#dcdcdc" %)**AT+RX2DR=5**  (%%) Set RX2DR to match the downlink DR from server. see below
1273 1273  
1274 -(% 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.
1310 +(% 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.
1275 1275  
1276 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1312 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1277 1277  
1278 1278  
1279 1279  (% style="color:red" %)**Note:**
... ... @@ -1313,15 +1313,15 @@
1313 1313  (% 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" %)​
1314 1314  
1315 1315  (((
1316 -(% 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]].
1352 +**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]].
1317 1317  )))
1318 1318  
1319 1319  (((
1320 -(% 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/]].
1356 +**Step2**: Download the [[LT Image files>>url:http://www.dragino.com/downloads/index.php?dir=LT_LoRa_IO_Controller/LT33222-L/image/]].
1321 1321  )))
1322 1322  
1323 1323  (((
1324 -(% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1360 +**Step3: **Open flashloader; choose the correct COM port to update.
1325 1325  )))
1326 1326  
1327 1327  (((
... ... @@ -1342,7 +1342,7 @@
1342 1342  (% 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" %)​
1343 1343  
1344 1344  
1345 -(% 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:
1381 +**Notice**: In case user has lost the program cable. User can hand made one from a 3.5mm cable. The pin mapping is:
1346 1346  
1347 1347  (% 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" %)​
1348 1348  
... ... @@ -1382,16 +1382,16 @@
1382 1382  
1383 1383  (% style="color:blue" %)**XXX:**
1384 1384  
1385 -* (% style="color:red" %)**EU433**(%%):  frequency bands EU433
1386 -* (% style="color:red" %)**EU868**(%%):  frequency bands EU868
1387 -* (% style="color:red" %)**KR920**(%%):  frequency bands KR920
1388 -* (% style="color:red" %)**CN470**(%%):  frequency bands CN470
1389 -* (% style="color:red" %)**AS923**(%%):  frequency bands AS923
1390 -* (% style="color:red" %)**AU915**(%%):  frequency bands AU915
1391 -* (% style="color:red" %)**US915**(%%):  frequency bands US915
1392 -* (% style="color:red" %)**IN865**(%%):  frequency bands IN865
1393 -* (% style="color:red" %)**RU864**(%%):  frequency bands RU864
1394 -* (% style="color:red" %)**KZ865**(%%):  frequency bands KZ865
1421 +* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1422 +* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1423 +* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1424 +* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1425 +* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1426 +* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1427 +* (% style="color:blue" %)**US915**(%%): frequency bands US915
1428 +* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1429 +* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1430 +* (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1395 1395  
1396 1396  = 9.Packing Info =
1397 1397  
... ... @@ -1424,7 +1424,7 @@
1424 1424  )))
1425 1425  
1426 1426  (((
1427 -(% style="color:red" %)**IMPORTANT NOTE:**
1463 +**IMPORTANT NOTE:**
1428 1428  )))
1429 1429  
1430 1430  (((
... ... @@ -1452,7 +1452,7 @@
1452 1452  )))
1453 1453  
1454 1454  (((
1455 -(% style="color:red" %)**FCC Radiation Exposure Statement:**
1491 +**FCC Radiation Exposure Statement:**
1456 1456  )))
1457 1457  
1458 1458  (((

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