Last modified by Bei Jinggeng on 2025/01/16 11:36
<
From version < 61.11 >
edited by Xiaoling
on 2022/06/14 11:43
To version < 62.5 >
edited by Xiaoling
on 2022/06/30 10:15
>
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:
... ... @@ -109,8 +109,6 @@
109 109  * Packet engine up to 256 bytes with CRC
110 110  
111 111  
112 -
113 -
114 114  == 1.3 Features ==
115 115  
116 116  * LoRaWAN Class A & Class C protocol (default Class C)
... ... @@ -123,8 +123,6 @@
123 123  * Support Interrupt uplink (Since hardware version v1.2)
124 124  
125 125  
126 -
127 -
128 128  == 1.4 Applications ==
129 129  
130 130  * Smart Buildings & Home Automation
... ... @@ -135,8 +135,6 @@
135 135  * Smart Factory
136 136  
137 137  
138 -
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/]]
... ... @@ -363,7 +363,6 @@
363 363  )))
364 364  )))|(% style="width:190px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
365 365  
366 -
367 367  === 3.3.3 Configure read commands for each sampling ===
368 368  
369 369  (((
... ... @@ -580,12 +580,13 @@
580 580  The first byte of this package represents whether the configuration is successful, 00 represents failure, 01 represents success. Except for the first byte, the other is the previous downlink. (All commands except A8 type commands are applicable)
581 581  
582 582  
579 +
583 583  === 3.5.3 Sensor related commands ===
584 584  
585 585  
586 586  
587 587  
588 -==== **(% style="color:#037691" %)RS485 Debug Command**(%%) ====
585 +==== (% style="color:blue" %)**RS485 Debug Command**(%%) ====
589 589  
590 590  (((
591 591  This command is used to configure the RS485 devices; they won’t be used during sampling.
... ... @@ -592,15 +592,15 @@
592 592  )))
593 593  
594 594  * (((
595 -**(% style="color:#037691" %)AT Command**
592 +(% style="color:#037691" %)**AT Command**
596 596  
597 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
598 -
599 -
594 +(((
595 +**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
600 600  )))
597 +)))
601 601  
602 602  (((
603 -m: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
600 +
604 604  )))
605 605  
606 606  * (((
... ... @@ -641,7 +641,9 @@
641 641  )))
642 642  
643 643  (((
644 -**Example 1** ~-~-> Configure without ask for uplink (YY=0)
641 +
642 +
643 +**Example 1**  ~-~-> Configure without ask for uplink (YY=0)
645 645  )))
646 646  
647 647  (((
... ... @@ -657,6 +657,8 @@
657 657  )))
658 658  
659 659  (((
659 +
660 +
660 660  So if user want to use downlink command to control to RS485 Alarm, he can use:
661 661  )))
662 662  
... ... @@ -677,7 +677,7 @@
677 677  )))
678 678  
679 679  (((
680 -**Example 2** ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
681 +**Example 2**  ~-~-> Configure with requesting uplink and original downlink command (**YY=FF**)
681 681  )))
682 682  
683 683  (((
... ... @@ -689,11 +689,11 @@
689 689  )))
690 690  
691 691  (((
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:
693 +(((
694 +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**
693 693  )))
694 694  
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**
697 +
697 697  )))
698 698  
699 699  (((
... ... @@ -703,7 +703,7 @@
703 703  
704 704  
705 705  
706 -==== **(% style="color:blue" %)Set Payload version** ====
707 +==== (% style="color:blue" %)**Set Payload version**(%%) ====
707 707  
708 708  (((
709 709  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.
... ... @@ -710,32 +710,28 @@
710 710  )))
711 711  
712 712  * (((
713 -**(% style="color:#037691" %)AT Command:**
714 -)))
714 +(% style="color:#037691" %)**AT Command:**
715 715  
716 -(% class="box infomessage" %)
717 -(((
718 -(((
719 -**AT+PAYVER: Set PAYVER field = 1**
720 -)))
721 -)))
716 +**AT+PAYVER:    **Set PAYVER field = 1
722 722  
718 +
719 +)))
723 723  * (((
724 -**(% style="color:#037691" %)Downlink Payload:**
721 +(% style="color:#037691" %)**Downlink Payload:**
725 725  )))
726 726  
727 727  (((
728 -**0xAE 01**  ~-~-> Set PAYVER field =  0x01
725 +**0xAE 01**  ~-~->  Set PAYVER field =  0x01
729 729  )))
730 730  
731 731  (((
732 -**0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
729 +**0xAE 0F**   ~-~->  Set PAYVER field =  0x0F
733 733  )))
734 734  
735 735  
736 736  
737 737  
738 -==== **Set RS485 Sampling Commands** ====
735 +==== (% style="color:blue" %)**Set RS485 Sampling Commands**(%%) ====
739 739  
740 740  (((
741 741  AT+COMMANDx or AT+DATACUTx
... ... @@ -750,29 +750,16 @@
750 750  )))
751 751  
752 752  * (((
753 -**AT Command:**
750 +(% style="color:#037691" %)**AT Command:**
754 754  )))
755 755  
756 -(% class="box infomessage" %)
757 -(((
758 -(((
759 -**AT+COMMANDx: Configure RS485 read command to sensor.**
760 -)))
761 -)))
753 +**AT+COMMANDx:    **Configure RS485 read command to sensor.
762 762  
763 -(% class="box infomessage" %)
764 -(((
765 -(((
766 -**AT+DATACUTx: Configure how to handle return from RS485 devices.**
767 -)))
768 -)))
755 +**AT+DATACUTx:        **Configure how to handle return from RS485 devices.
769 769  
770 -(((
771 -
772 -)))
773 773  
774 774  * (((
775 -**Downlink Payload:**
759 +(% style="color:#037691" %)**Downlink Payload:**
776 776  )))
777 777  
778 778  (((
... ... @@ -808,6 +808,8 @@
808 808  )))
809 809  
810 810  (((
795 +
796 +
811 811  **Example:**
812 812  )))
813 813  
... ... @@ -826,10 +826,10 @@
826 826  
827 827  
828 828  
829 -==== **Fast command to handle MODBUS device** ====
815 +==== (% style="color:blue" %)**Fast command to handle MODBUS device**(%%) ====
830 830  
831 831  (((
832 -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]].
818 +**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]].
833 833  )))
834 834  
835 835  (((
... ... @@ -849,23 +849,25 @@
849 849  )))
850 850  
851 851  * (((
852 -AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2 are not configure (0,0,0). So RS485-LN.
838 +AT+MBFUN=1 and AT+DATACUT1/AT+DATACUT2  are not configure (0,0,0). So RS485-LN.
853 853  )))
854 854  * (((
855 -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.
841 +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.
856 856  )))
857 857  * (((
858 -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.
844 +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.
845 +
846 +
859 859  )))
860 860  
861 -(% 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" %)​
849 +(% 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" %)​
862 862  
863 -(% 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" %)​
851 +(% 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" %)​
864 864  
865 865  
866 866  
867 867  
868 -==== **RS485 command timeout** ====
856 +==== (% style="color:blue" %)**RS485 command timeout**(%%) ====
869 869  
870 870  (((
871 871  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.
... ... @@ -876,17 +876,14 @@
876 876  )))
877 877  
878 878  * (((
879 -**AT Command:**
880 -)))
867 +(% style="color:#037691" %)** AT Command:**
881 881  
882 -(% class="box infomessage" %)
883 -(((
884 -(((
885 885  **AT+CMDDLaa=hex(bb cc)*1000**
886 886  )))
887 -)))
888 888  
889 889  (((
873 +
874 +
890 890  **Example:**
891 891  )))
892 892  
... ... @@ -899,7 +899,7 @@
899 899  )))
900 900  
901 901  * (((
902 -**Downlink Payload:**
887 +(% style="color:#037691" %)** Downlink Payload:**
903 903  )))
904 904  
905 905  (((
... ... @@ -911,17 +911,17 @@
911 911  )))
912 912  
913 913  (((
914 - **Example:**
899 +**Example:**
915 915  )))
916 916  
917 917  (((
918 - 0xAA 01 00 01  ~-~-> Same as **AT+CMDDL1=1000 ms**
903 +**0xAA 01 00 01**  ~-~-> Same as  **AT+CMDDL1=1000 ms**
919 919  )))
920 920  
921 921  
922 922  
923 923  
924 -==== **Uplink payload mode** ====
909 +==== (% style="color:blue" %)**Uplink payload mode**(%%) ====
925 925  
926 926  (((
927 927  Define to use one uplink or multiple uplinks for the sampling.
... ... @@ -929,32 +929,21 @@
929 929  
930 930  (((
931 931  The use of this command please see: [[Compose Uplink payload>>||anchor="H3.3.4Composetheuplinkpayload"]]
917 +
918 +
932 932  )))
933 933  
934 934  * (((
935 -**AT Command:**
922 +(% style="color:#037691" %)** AT Command:**
936 936  )))
937 937  
938 -(% class="box infomessage" %)
939 -(((
940 -(((
941 941  **AT+DATAUP=0**
942 -)))
943 -)))
944 944  
945 -(% class="box infomessage" %)
946 -(((
947 -(((
948 948  **AT+DATAUP=1**
949 -)))
950 -)))
951 951  
952 -(((
953 -
954 -)))
955 955  
956 956  * (((
957 -**Downlink Payload:**
931 +(% style="color:#037691" %)** Downlink Payload:**
958 958  )))
959 959  
960 960  (((
... ... @@ -968,7 +968,7 @@
968 968  
969 969  
970 970  
971 -==== **Manually trigger an Uplink** ====
945 +==== (% style="color:blue" %)**Manually trigger an Uplink**(%%) ====
972 972  
973 973  (((
974 974  Ask device to send an uplink immediately.
... ... @@ -975,7 +975,7 @@
975 975  )))
976 976  
977 977  * (((
978 -**AT Command:**
952 +(% style="color:#037691" %)** AT Command:**
979 979  )))
980 980  
981 981  (((
... ... @@ -987,7 +987,7 @@
987 987  )))
988 988  
989 989  * (((
990 -**Downlink Payload:**
964 +(% style="color:#037691" %)** Downlink Payload:**
991 991  )))
992 992  
993 993  (((
... ... @@ -997,14 +997,16 @@
997 997  
998 998  
999 999  
1000 -==== **Clear RS485 Command** ====
974 +==== (% style="color:blue" %)**Clear RS485 Command**(%%) ====
1001 1001  
1002 1002  (((
1003 1003  The AT+COMMANDx and AT+DATACUTx settings are stored in special location, user can use below command to clear them.
978 +
979 +
1004 1004  )))
1005 1005  
1006 1006  * (((
1007 -**AT Command:**
983 +(% style="color:#037691" %)** AT Command:**
1008 1008  )))
1009 1009  
1010 1010  (((
... ... @@ -1031,7 +1031,7 @@
1031 1031  
1032 1032  
1033 1033  * (((
1034 -**Downlink Payload:**
1010 +(% style="color:#037691" %)** Downlink Payload:**
1035 1035  )))
1036 1036  
1037 1037  (((
... ... @@ -1041,7 +1041,7 @@
1041 1041  
1042 1042  
1043 1043  
1044 -==== **Set Serial Communication Parameters** ====
1020 +==== (% style="color:blue" %)**Set Serial Communication Parameters**(%%) ====
1045 1045  
1046 1046  (((
1047 1047  Set the Rs485 serial communication parameters:
... ... @@ -1048,52 +1048,39 @@
1048 1048  )))
1049 1049  
1050 1050  * (((
1051 -**AT Command:**
1027 +(% style="color:#037691" %)** AT Command:**
1052 1052  )))
1053 1053  
1054 1054  (((
1055 -Set Baud Rate:
1031 +
1032 +
1033 +* Set Baud Rate
1056 1056  )))
1057 1057  
1058 -(% class="box infomessage" %)
1059 -(((
1060 -(((
1061 1061  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1062 -)))
1063 -)))
1064 1064  
1038 +
1065 1065  (((
1066 -Set UART Parity
1040 +* Set UART Parity
1067 1067  )))
1068 1068  
1069 -(% class="box infomessage" %)
1070 -(((
1071 -(((
1072 1072  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1073 -)))
1074 -)))
1075 1075  
1045 +
1076 1076  (((
1077 -Set STOPBIT
1047 +* Set STOPBIT
1078 1078  )))
1079 1079  
1080 -(% class="box infomessage" %)
1081 -(((
1082 -(((
1083 1083  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1084 -)))
1085 -)))
1086 1086  
1087 -(((
1088 -
1089 -)))
1090 1090  
1053 +
1091 1091  * (((
1092 -**Downlink Payload:**
1055 +(% style="color:#037691" %)** Downlink Payload:**
1093 1093  )))
1094 1094  
1095 1095  (((
1096 -**A7 01 aa bb**: Same  AT+BAUDR=hex(aa bb)*100
1059 +**A7 01 aa bb**:  Same  AT+BAUDR=hex(aa bb)*100
1097 1097  )))
1098 1098  
1099 1099  (((
... ... @@ -1108,11 +1108,11 @@
1108 1108  )))
1109 1109  
1110 1110  (((
1111 -A7 02 aa: Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1074 +A7 02 aa:  Same as  AT+PARITY=aa  (aa value: 00 , 01 or 02)
1112 1112  )))
1113 1113  
1114 1114  (((
1115 -A7 03 aa: Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1078 +A7 03 aa:  Same as  AT+STOPBIT=aa  (aa value: 00 , 01 or 02)
1116 1116  )))
1117 1117  
1118 1118  
... ... @@ -1166,7 +1166,7 @@
1166 1166  )))
1167 1167  
1168 1168  (((
1169 -**Downlink Command:**
1132 +(% style="color:#037691" %)** Downlink Command:**
1170 1170  )))
1171 1171  
1172 1172  (((
... ... @@ -1264,38 +1264,24 @@
1264 1264  
1265 1265  == 5.2 Common AT Command Sequence ==
1266 1266  
1230 +
1267 1267  === 5.2.1 Multi-channel ABP mode (Use with SX1301/LG308) ===
1268 1268  
1269 1269  If device has not joined network yet:
1270 1270  
1271 -(% class="box infomessage" %)
1272 -(((
1273 -**AT+FDR**
1274 -)))
1235 +* (% style="color:#037691" %)**AT+FDR**
1236 +* (% style="color:#037691" %)**AT+NJM=0**
1237 +* (% style="color:#037691" %)**ATZ**
1275 1275  
1276 -(% class="box infomessage" %)
1277 1277  (((
1278 -**AT+NJM=0**
1279 -)))
1240 +
1280 1280  
1281 -(% class="box infomessage" %)
1282 -(((
1283 -**ATZ**
1284 -)))
1285 -
1286 -
1287 -(((
1288 1288  If device already joined network:
1289 -)))
1290 1290  
1291 -(% class="box infomessage" %)
1292 -(((
1293 -**AT+NJM=0**
1294 -)))
1244 +* (% style="color:#037691" %)**AT+NJM=0**
1245 +* (% style="color:#037691" %)**ATZ**
1295 1295  
1296 -(% class="box infomessage" %)
1297 -(((
1298 -**ATZ**
1247 +
1299 1299  )))
1300 1300  
1301 1301  
... ... @@ -1302,25 +1302,25 @@
1302 1302  === 5.5.2 Single-channel ABP mode (Use with LG01/LG02) ===
1303 1303  
1304 1304  
1305 -(% 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
1306 1306  
1307 -(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%)Set to ABP mode
1256 +(% style="background-color:#dcdcdc" %)**AT+NJM=0 **(%%) Set to ABP mode
1308 1308  
1309 -(% 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
1310 1310  
1311 -(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%)Set Data Rate
1260 +(% style="background-color:#dcdcdc" %)**AT+DR=5**   (%%) Set Data Rate
1312 1312  
1313 -(% 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
1314 1314  
1315 -(% 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
1316 1316  
1317 -(% 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)
1318 1318  
1319 -(% 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
1320 1320  
1321 -(% 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.
1322 1322  
1323 -(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1272 +(% style="background-color:#dcdcdc" %)**ATZ**       (%%) Reset MCU
1324 1324  
1325 1325  
1326 1326  (% style="color:red" %)**Note:**
... ... @@ -1360,15 +1360,15 @@
1360 1360  (% 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" %)​
1361 1361  
1362 1362  (((
1363 -**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]].
1364 1364  )))
1365 1365  
1366 1366  (((
1367 -**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/]].
1368 1368  )))
1369 1369  
1370 1370  (((
1371 -**Step3: **Open flashloader; choose the correct COM port to update.
1320 +(% style="color:blue" %)**Step3**(%%)**: **Open flashloader; choose the correct COM port to update.
1372 1372  )))
1373 1373  
1374 1374  (((
... ... @@ -1389,7 +1389,7 @@
1389 1389  (% 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" %)​
1390 1390  
1391 1391  
1392 -**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:
1393 1393  
1394 1394  (% 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" %)​
1395 1395  
... ... @@ -1429,16 +1429,16 @@
1429 1429  
1430 1430  (% style="color:blue" %)**XXX:**
1431 1431  
1432 -* (% style="color:blue" %)**EU433**(%%): frequency bands EU433
1433 -* (% style="color:blue" %)**EU868**(%%): frequency bands EU868
1434 -* (% style="color:blue" %)**KR920**(%%): frequency bands KR920
1435 -* (% style="color:blue" %)**CN470**(%%): frequency bands CN470
1436 -* (% style="color:blue" %)**AS923**(%%): frequency bands AS923
1437 -* (% style="color:blue" %)**AU915**(%%): frequency bands AU915
1438 -* (% style="color:blue" %)**US915**(%%): frequency bands US915
1439 -* (% style="color:blue" %)**IN865**(%%): frequency bands IN865
1440 -* (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1441 -* (% 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
1442 1442  
1443 1443  = 9.Packing Info =
1444 1444  
... ... @@ -1471,7 +1471,7 @@
1471 1471  )))
1472 1472  
1473 1473  (((
1474 -**IMPORTANT NOTE:**
1423 +(% style="color:red" %)**IMPORTANT NOTE:**
1475 1475  )))
1476 1476  
1477 1477  (((
... ... @@ -1499,7 +1499,7 @@
1499 1499  )))
1500 1500  
1501 1501  (((
1502 -**FCC Radiation Exposure Statement:**
1451 +(% style="color:red" %)**FCC Radiation Exposure Statement:**
1503 1503  )))
1504 1504  
1505 1505  (((

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