Changes for page RS485-BL – Waterproof RS485 to LoRaWAN Converter
Last modified by Xiaoling on 2025/04/23 15:57
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... ... @@ -317,6 +317,7 @@ 317 317 ))) 318 318 319 319 320 + 320 320 === 3.3.2 Configure sensors === 321 321 322 322 ((( ... ... @@ -464,6 +464,7 @@ 464 464 * **c: define the position for valid value. ** 465 465 ))) 466 466 468 + 467 467 **Examples:** 468 468 469 469 * Grab bytes: ... ... @@ -518,7 +518,6 @@ 518 518 519 519 [[image:1653271763403-806.png]] 520 520 521 - 522 522 === 3.3.4 Compose the uplink payload === 523 523 524 524 ((( ... ... @@ -526,7 +526,7 @@ 526 526 ))) 527 527 528 528 ((( 529 -(% style="color:# 037691" %)**Examples: AT+DATAUP=0**530 +(% style="color:#4f81bd" %)**Examples: AT+DATAUP=0** 530 530 ))) 531 531 532 532 ((( ... ... @@ -538,7 +538,7 @@ 538 538 ))) 539 539 540 540 ((( 541 -(% style="color:#4f81bd" %) **Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx**542 +(% style="color:#4f81bd" %)Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx 542 542 ))) 543 543 544 544 ((( ... ... @@ -547,12 +547,8 @@ 547 547 548 548 [[image:1653272787040-634.png||height="515" width="719"]] 549 549 550 - 551 - 552 552 ((( 553 -(% style="color:#037691" %)**Examples: AT+DATAUP=1** 554 - 555 - 552 +(% style="color:#4f81bd" %)**Examples: AT+DATAUP=1** 556 556 ))) 557 557 558 558 ((( ... ... @@ -564,7 +564,7 @@ 564 564 ))) 565 565 566 566 ((( 567 -(% style="color:#4f81bd" %) **Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**564 +(% style="color:#4f81bd" %)Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA 568 568 ))) 569 569 570 570 1. ((( ... ... @@ -587,7 +587,6 @@ 587 587 588 588 So totally there will be 3 uplinks for this sampling, each uplink includes 6 bytes DATA 589 589 590 - 591 591 DATA1=RETURN1 Valid Value = (% style="background-color:#4f81bd; color:white" %) 20 20 0a 33 90 41 592 592 593 593 DATA2=1^^st^^ ~~ 6^^th^^ byte of Valid value of RETURN10= (% style="background-color:#4f81bd; color:white" %)02 aa 05 81 0a 20 ... ... @@ -594,12 +594,10 @@ 594 594 595 595 DATA3=7^^th^^ ~~ 11^^th^^ bytes of Valid value of RETURN10 =(% style="background-color:#4f81bd; color:white" %) 20 20 20 2d 30 596 596 597 - 598 598 Below are the uplink payloads: 599 599 600 600 [[image:1653272901032-107.png]] 601 601 602 - 603 603 (% style="color:red" %)Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below: 604 604 605 605 ~* For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date) ... ... @@ -610,8 +610,6 @@ 610 610 611 611 ~* For all other bands: max 51 bytes for each uplink ( so 51 -5 = 46 max valid date). 612 612 613 - 614 - 615 615 === 3.3.5 Uplink on demand === 616 616 617 617 ((( ... ... @@ -628,8 +628,6 @@ 628 628 629 629 ((( 630 630 **0xA8 command**: Send a command to RS485-BL and uplink the output from sensors. 631 - 632 - 633 633 ))) 634 634 635 635 === 3.3.6 Uplink on Interrupt === ... ... @@ -638,7 +638,6 @@ 638 638 639 639 [[image:1653273818896-432.png]] 640 640 641 - 642 642 ((( 643 643 AT+INTMOD=0 Disable Interrupt 644 644 ))) ... ... @@ -653,8 +653,6 @@ 653 653 654 654 ((( 655 655 AT+INTMOD=3 Interrupt trigger by rising edge. 656 - 657 - 658 658 ))) 659 659 660 660 == 3.4 Uplink Payload == ... ... @@ -741,15 +741,15 @@ 741 741 742 742 * **Sensor Related Commands**: These commands are special designed for RS485-BL. User can see these commands below: 743 743 744 -1. 745 -11. 731 +1. 732 +11. 746 746 111. Common Commands: 747 747 748 748 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]] 749 749 750 750 751 -1. 752 -11. 738 +1. 739 +11. 753 753 111. Sensor related commands: 754 754 755 755 ==== Choose Device Type (RS485 or TTL) ==== ... ... @@ -1055,13 +1055,13 @@ 1055 1055 1056 1056 1057 1057 1058 -1. 1045 +1. 1059 1059 11. Buttons 1060 1060 1061 1061 |**Button**|**Feature** 1062 1062 |**RST**|Reboot RS485-BL 1063 1063 1064 -1. 1051 +1. 1065 1065 11. +3V3 Output 1066 1066 1067 1067 RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor. ... ... @@ -1079,7 +1079,7 @@ 1079 1079 By default, the AT+3V3T=0. This is a special case, means the +3V3 output is always on at any time 1080 1080 1081 1081 1082 -1. 1069 +1. 1083 1083 11. +5V Output 1084 1084 1085 1085 RS485-BL has a Controllable +5V output, user can use this output to power external sensor. ... ... @@ -1099,13 +1099,13 @@ 1099 1099 1100 1100 1101 1101 1102 -1. 1089 +1. 1103 1103 11. LEDs 1104 1104 1105 1105 |**LEDs**|**Feature** 1106 1106 |**LED1**|Blink when device transmit a packet. 1107 1107 1108 -1. 1095 +1. 1109 1109 11. Switch Jumper 1110 1110 1111 1111 |**Switch Jumper**|**Feature** ... ... @@ -1151,7 +1151,7 @@ 1151 1151 1152 1152 1153 1153 1154 -1. 1141 +1. 1155 1155 11. Common AT Command Sequence 1156 1156 111. Multi-channel ABP mode (Use with SX1301/LG308) 1157 1157 ... ... @@ -1170,8 +1170,8 @@ 1170 1170 1171 1171 ATZ 1172 1172 1173 -1. 1174 -11. 1160 +1. 1161 +11. 1175 1175 111. Single-channel ABP mode (Use with LG01/LG02) 1176 1176 1177 1177 AT+FDR Reset Parameters to Factory Default, Keys Reserve ... ... @@ -1246,7 +1246,7 @@ 1246 1246 [[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]] 1247 1247 1248 1248 1249 -1. 1236 +1. 1250 1250 11. How to change the LoRa Frequency Bands/Region? 1251 1251 1252 1252 User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download. ... ... @@ -1253,7 +1253,7 @@ 1253 1253 1254 1254 1255 1255 1256 -1. 1243 +1. 1257 1257 11. How many RS485-Slave can RS485-BL connects? 1258 1258 1259 1259 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]]. ... ... @@ -1270,7 +1270,7 @@ 1270 1270 1271 1271 1272 1272 1273 -1. 1260 +1. 1274 1274 11. Why I can’t join TTN V3 in US915 /AU915 bands? 1275 1275 1276 1276 It might about the channels mapping. Please see for detail.