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Last modified by Xiaoling on 2025/04/23 15:57
From version 29.37
edited by Xiaoling
on 2022/06/02 09:00
Change comment: There is no comment for this version
To version 29.40
edited by Xiaoling
on 2022/06/02 09:10
Change comment: There is no comment for this version

Summary

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... ... @@ -316,7 +316,6 @@
316 316  )))
317 317  )))
318 318  
319 -
320 320  === 3.3.2 Configure sensors ===
321 321  
322 322  (((
... ... @@ -638,6 +638,7 @@
638 638  
639 639  [[image:1653273818896-432.png]]
640 640  
640 +
641 641  (((
642 642  AT+INTMOD=0  Disable Interrupt
643 643  )))
... ... @@ -652,6 +652,8 @@
652 652  
653 653  (((
654 654  AT+INTMOD=3  Interrupt trigger by rising edge.
655 +
656 +
655 655  )))
656 656  
657 657  == 3.4 Uplink Payload ==
... ... @@ -679,47 +679,49 @@
679 679  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
680 680  
681 681  (((
682 -function Decoder(bytes, port) {
684 +{{{function Decoder(bytes, port) {}}}
683 683  )))
684 684  
685 685  (((
686 -~/~/Payload Formats of RS485-BL Deceive
688 +{{{//Payload Formats of RS485-BL Deceive}}}
687 687  )))
688 688  
689 689  (((
690 -return {
692 +{{{return {}}}
691 691  )))
692 692  
693 693  (((
694 - ~/~/Battery,units:V
696 +{{{ //Battery,units:V}}}
695 695  )))
696 696  
697 697  (((
698 - BatV:((bytes[0]<<8 | bytes[1])&0x7fff)/1000,
700 +{{{ BatV:((bytes[0]<<8 | bytes[1])&0x7fff)/1000,}}}
699 699  )))
700 700  
701 701  (((
702 - ~/~/GPIO_EXTI 
704 +{{{ //GPIO_EXTI }}}
703 703  )))
704 704  
705 705  (((
706 - EXTI_Trigger:(bytes[0] & 0x80)? "TRUE":"FALSE",
708 +{{{ EXTI_Trigger:(bytes[0] & 0x80)? "TRUE":"FALSE",}}}
707 707  )))
708 708  
709 709  (((
710 - ~/~/payload of version
712 +{{{ //payload of version}}}
711 711  )))
712 712  
713 713  (((
714 - Pay_ver:bytes[2],
716 +{{{ Pay_ver:bytes[2],}}}
715 715  )))
716 716  
717 717  (((
718 - };
720 +{{{ }; }}}
719 719  )))
720 720  
721 721  (((
722 - }
724 +}
725 +
726 +
723 723  )))
724 724  
725 725  (((
... ... @@ -728,27 +728,26 @@
728 728  
729 729  [[image:1653274001211-372.png||height="192" width="732"]]
730 730  
735 +
731 731  == 3.5 Configure RS485-BL via AT or Downlink ==
732 732  
733 -User can configure RS485-BL via [[AT Commands >>path:#_​Using_the_AT]]or LoRaWAN Downlink Commands
738 +User can configure RS485-BL via AT Commands or LoRaWAN Downlink Commands
734 734  
735 735  There are two kinds of Commands:
736 736  
737 -* **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: http:~/~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands
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]]
738 738  
739 -* **Sensor Related Commands**: These commands are special designed for RS485-BL.  User can see these commands below:
744 +* (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
740 740  
741 -1.
742 -11.
743 -111. Common Commands:
744 744  
745 -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: [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands]]
746 746  
748 +=== 3.5.1 Common Commands: ===
747 747  
748 -1.
749 -11.
750 -111. Sensor related commands:
750 +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]]
751 751  
752 +
753 +=== 3.5.2 Sensor related commands: ===
754 +
752 752  ==== Choose Device Type (RS485 or TTL) ====
753 753  
754 754  RS485-BL can connect to either RS485 sensors or TTL sensor. User need to specify what type of sensor need to connect.
... ... @@ -1052,13 +1052,13 @@
1052 1052  
1053 1053  
1054 1054  
1055 -1.
1058 +1.
1056 1056  11. Buttons
1057 1057  
1058 1058  |**Button**|**Feature**
1059 1059  |**RST**|Reboot RS485-BL
1060 1060  
1061 -1.
1064 +1.
1062 1062  11. +3V3 Output
1063 1063  
1064 1064  RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor.
... ... @@ -1076,7 +1076,7 @@
1076 1076  By default, the AT+3V3T=0. This is a special case, means the +3V3 output is always on at any time
1077 1077  
1078 1078  
1079 -1.
1082 +1.
1080 1080  11. +5V Output
1081 1081  
1082 1082  RS485-BL has a Controllable +5V output, user can use this output to power external sensor.
... ... @@ -1096,13 +1096,13 @@
1096 1096  
1097 1097  
1098 1098  
1099 -1.
1102 +1.
1100 1100  11. LEDs
1101 1101  
1102 1102  |**LEDs**|**Feature**
1103 1103  |**LED1**|Blink when device transmit a packet.
1104 1104  
1105 -1.
1108 +1.
1106 1106  11. Switch Jumper
1107 1107  
1108 1108  |**Switch Jumper**|**Feature**
... ... @@ -1148,7 +1148,7 @@
1148 1148  
1149 1149  
1150 1150  
1151 -1.
1154 +1.
1152 1152  11. Common AT Command Sequence
1153 1153  111. Multi-channel ABP mode (Use with SX1301/LG308)
1154 1154  
... ... @@ -1167,8 +1167,8 @@
1167 1167  
1168 1168  ATZ
1169 1169  
1170 -1.
1171 -11.
1173 +1.
1174 +11.
1172 1172  111. Single-channel ABP mode (Use with LG01/LG02)
1173 1173  
1174 1174  AT+FDR   Reset Parameters to Factory Default, Keys Reserve
... ... @@ -1243,7 +1243,7 @@
1243 1243  [[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]]
1244 1244  
1245 1245  
1246 -1.
1249 +1.
1247 1247  11. How to change the LoRa Frequency Bands/Region?
1248 1248  
1249 1249  User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download.
... ... @@ -1250,7 +1250,7 @@
1250 1250  
1251 1251  
1252 1252  
1253 -1.
1256 +1.
1254 1254  11. How many RS485-Slave can RS485-BL connects?
1255 1255  
1256 1256  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]].
... ... @@ -1267,7 +1267,7 @@
1267 1267  
1268 1268  
1269 1269  
1270 -1.
1273 +1.
1271 1271  11. Why I can’t join TTN V3 in US915 /AU915 bands?
1272 1272  
1273 1273  It might about the channels mapping. Please see for detail.