Changes for page SE01-LB/LS -- LoRaWAN Soil Moisture & EC Sensor User Manual
Last modified by kai on 2024/08/28 09:17
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... ... @@ -48,8 +48,6 @@ 48 48 * Downlink to change configure 49 49 * 8500mAh Battery for long term use 50 50 51 - 52 - 53 53 == 1.3 Specification == 54 54 55 55 ... ... @@ -92,8 +92,6 @@ 92 92 * Sleep Mode: 5uA @ 3.3v 93 93 * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm 94 94 95 - 96 - 97 97 == 1.4 Sleep mode and working mode == 98 98 99 99 ... ... @@ -121,8 +121,6 @@ 121 121 ))) 122 122 |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode. 123 123 124 - 125 - 126 126 == 1.6 BLE connection == 127 127 128 128 ... ... @@ -138,12 +138,19 @@ 138 138 If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode. 139 139 140 140 141 -== 1.7 HardwareVariant ==135 +== 1.7 Pin Definitions == 142 142 137 +[[image:image-20230523174230-1.png]] 143 143 139 + 140 +== 1.8 Hardware Variant == 141 + 142 + 144 144 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %) 145 145 |=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 218px;background-color:#D9E2F3;color:#0070C0" %)Probe Info 146 -|(% style="width:102px" %)S31-LB|(% style="width:190px" %)[[image:S31.jpg]]|(% style="width:297px" %)((( 145 +|(% style="width:102px" %)((( 146 +S31-LB 147 +)))|(% style="width:190px" %)[[image:S31.jpg]]|(% style="width:297px" %)((( 147 147 1 x SHT31 Probe 148 148 149 149 Cable Length : 2 meters ... ... @@ -150,7 +150,9 @@ 150 150 151 151 152 152 ))) 153 -|(% style="width:102px" %)S31B-LB|(% style="width:190px" %)[[image:S31B.jpg]]|(% style="width:297px" %)((( 154 +|(% style="width:102px" %)((( 155 +S31B-LB 156 +)))|(% style="width:190px" %)[[image:S31B.jpg]]|(% style="width:297px" %)((( 154 154 1 x SHT31 Probe 155 155 156 156 Installed in device. ... ... @@ -160,7 +160,7 @@ 160 160 161 161 162 162 163 -== 1. 8Mechanical ==166 +== 1.9 Mechanical == 164 164 165 165 166 166 [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]] ... ... @@ -307,23 +307,29 @@ 307 307 308 308 Sensor Data is uplink via FPORT=2 309 309 310 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width: 500px" %)313 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:700px" %) 311 311 |=(% style="width: 90px;background-color:#D9E2F3" %)((( 312 312 **Size(bytes)** 313 -)))|=(% style="width: 80px;background-color:#D9E2F3" %)2|=(% style="width: 90px;background-color:#D9E2F3" %)4|=(% style="width: 80px;background-color:#D9E2F3" %)1|=(% style="width:80px;background-color:#D9E2F3" %)**2**|=(% style="width:80px;background-color:#D9E2F3" %)2316 +)))|=(% style="width: 80px;background-color:#D9E2F3" %)2|=(% style="width: 90px;background-color:#D9E2F3" %)4|=(% style="width: 194px; background-color: rgb(217, 226, 243);" %)1|=(% style="width: 106px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 97px; background-color: rgb(217, 226, 243);" %)2 314 314 |(% style="width:99px" %)**Value**|(% style="width:69px" %)((( 315 315 [[Battery>>||anchor="HBattery"]] 316 316 )))|(% style="width:130px" %)((( 317 317 [[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]] 318 -)))|(% style="width:91px" %)((( 319 -[[Alarm Flag>>||anchor="HAlarmFlag26MOD"]] 320 -)))|(% style="width:103px" %)((( 321 +)))|(% style="width:194px" %)((( 322 +[[Alarm Flag>>||anchor="HAlarmFlag26MOD"]][[&>>Alarm Flag& MOD& Digital Interrupt(PA8)]] 323 + 324 +[[MOD&>>Alarm Flag& MOD& Digital Interrupt(PA8)]] 325 + 326 +[[Digital Interrupt(PA8)>>Alarm Flag& MOD& Digital Interrupt(PA8)]] 327 + 328 + 329 +)))|(% style="width:106px" %)((( 321 321 [[Temperature>>||anchor="HTemperature"]] 322 -)))|(% style="width: 80px" %)(((331 +)))|(% style="width:97px" %)((( 323 323 [[Humidity>>||anchor="HHumidity"]] 324 324 ))) 325 325 326 -==== (% style="color:#4472c4" %)**Battery**(%%) ==== 335 +==== (% style="color:#4472c4" %)**2.3.2.1 Battery**(%%) ==== 327 327 328 328 Sensor Battery Level. 329 329 ... ... @@ -333,7 +333,7 @@ 333 333 334 334 335 335 336 -==== (% style="color:#4472c4" %)**Temperature**(%%) ==== 345 +==== (% style="color:#4472c4" %)**2.3.2.2 Temperature**(%%) ==== 337 337 338 338 **Example**: 339 339 ... ... @@ -344,23 +344,27 @@ 344 344 (FF3F & 8000:Judge whether the highest bit is 1, when the highest bit is 1, it is negative) 345 345 346 346 347 -==== (% style="color:#4472c4" %)**Humidity**(%%) ==== 356 +==== (% style="color:#4472c4" %)**2.3.2.3 Humidity**(%%) ==== 348 348 349 349 350 350 Read:0x(0197)=412 Value: 412 / 10=41.2, So 41.2% 351 351 352 352 353 -==== (% style="color:#4472c4" %)**Alarm Flag& MOD**(%%) ==== 362 +==== (% style="color:#4472c4" %)**2.3.2.4 Alarm Flag & MOD & Digital Interrupt**(%%) ==== 354 354 355 355 356 356 **Example:** 357 357 358 -If payload & 0x01 = 0x01 **~-~->** This is an Alarm Message 367 +If payload & 0x01 = 0x01 **~-~->** This is an Alarm Message.It means that the temperature and humidity exceed the alarm value or trigger an interrupt. 359 359 360 -If payload & 0x01 = 0x00 **~-~->** This is a normal uplink message, no alarm 369 +If payload & 0x01 = 0x00 **~-~->** This is a normal uplink message, no alarm. 361 361 362 -If payload >> 2= 0x00meansMOD=1,Thisis a samplinguplink message371 +If payload & 0x80>>7 = 0x01 **~-~->** The PA8 is low level. 363 363 373 +If payload & 0x80>>7 =0x00 **~-~->** The PA8 is high level. 374 + 375 +If payload >> 2 = 0x00 **~-~->** means MOD=1, This is a sampling uplink message. 376 + 364 364 If payload >> 2 = 0x31 **~-~->** means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#HPolltheAlarmsettings:]] for detail. 365 365 366 366 ... ... @@ -371,7 +371,7 @@ 371 371 372 372 In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from: 373 373 374 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/ LSN50v2-S31%26S31BLSN50v2-S31%26S31B]]387 +[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB]] 375 375 376 376 377 377 == 2.5 Datalog Feature == ... ... @@ -385,8 +385,12 @@ 385 385 386 386 Set [[PNACKMD=1>>||anchor="H2.5.4DatalogUplinkpayload28FPORT3D329"]], S31x-LB will wait for ACK for every uplink, when there is no LoRaWAN network,S31x-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery. 387 387 388 -* a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server. 389 -* b) S31x-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but S31x-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if S31x-LB gets a ACK, S31x-LB will consider there is a network connection and resend all NONE-ACK messages. 401 +* ((( 402 +a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server. 403 +))) 404 +* ((( 405 +b) S31x-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but S31x-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if S31x-LB gets a ACK, S31x-LB will consider there is a network connection and resend all NONE-ACK messages. 406 +))) 390 390 391 391 Below is the typical case for the auto-update datalog feature (Set PNACKMD=1) 392 392 ... ... @@ -427,16 +427,24 @@ 427 427 428 428 **Retrieval data payload:** 429 429 430 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width: 510px" %)447 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:680px" %) 431 431 |=(% style="width: 80px;background-color:#D9E2F3" %)((( 432 432 **Size(bytes)** 433 -)))|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 120px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 103px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 85px; background-color: rgb(217, 226, 243);" %)**4** 434 -|(% style="width:103px" %)**Value**|(% style="width:54px" %)((( 435 -Temp_Black 436 -)))|(% style="width:51px" %)Temp_White|(% style="width:89px" %)Temp_ Red or Temp _White|(% style="width:103px" %)Poll message flag & Ext|(% style="width:54px" %)[[Unix Time Stamp>>||anchor="H2.5.2UnixTimeStamp"]] 450 +)))|=(% style="width: 68px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 104px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 87px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 178px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 137px; background-color: rgb(217, 226, 243);" %)**4** 451 +|(% style="width:103px" %)**Value**|(% style="width:68px" %)((( 452 +ignore 453 +)))|(% style="width:104px" %)((( 454 +Temperature 455 +)))|(% style="width:87px" %)Humidity|(% style="width:178px" %)((( 456 +Poll message flag & 437 437 438 - **Poll messageflagExt:**458 +Alarm Flag& 439 439 460 +Digital Interrupt 461 +)))|(% style="width:137px" %)Unix Time Stamp 462 + 463 +**Poll message flag & Alarm Flag & Digital Interrupt:** 464 + 440 440 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20221006192726-1.png?width=754&height=112&rev=1.1||alt="图片-20221006192726-1.png" height="112" width="754"]] 441 441 442 442 **No ACK Message**: 1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for **PNACKMD=1** feature) ... ... @@ -540,8 +540,6 @@ 540 540 * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]]. 541 541 * LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 542 542 543 - 544 - 545 545 == 3.2 General Commands == 546 546 547 547 ... ... @@ -589,8 +589,6 @@ 589 589 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 590 590 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 591 591 592 - 593 - 594 594 === 3.3.2 Get Device Status === 595 595 596 596 ... ... @@ -675,13 +675,13 @@ 675 675 676 676 * Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message. 677 677 678 - 679 - 680 680 === 3.3.7 Set Interrupt Mode === 681 681 682 682 683 -Feature, Set Interrupt mode for GPIO_EXIT.702 +Feature, Set Interrupt mode for PA8 of pin. 684 684 704 +When AT+INTMOD=0 is set, PA8 is used as a digital input port. 705 + 685 685 (% style="color:blue" %)**AT Command: AT+INTMOD** 686 686 687 687 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) ... ... @@ -708,8 +708,34 @@ 708 708 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 709 709 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 710 710 732 +=== 3.3.8 Set Power Output Duration === 711 711 712 712 735 +Control the output duration 5V . Before each sampling, device will 736 + 737 +~1. first enable the power output to external sensor, 738 + 739 +2. keep it on as per duration, read sensor value and construct uplink payload 740 + 741 +3. final, close the power output. 742 + 743 +(% style="color:blue" %)**AT Command: AT+5VT** 744 + 745 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 746 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response** 747 +|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default) 748 +OK 749 +|(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK 750 + 751 +(% style="color:blue" %)**Downlink Command: 0x07** 752 + 753 +Format: Command Code (0x07) followed by 2 bytes. 754 + 755 +The first and second bytes are the time to turn on. 756 + 757 +* Example 1: Downlink Payload: 070000 **~-~-->** AT+5VT=0 758 +* Example 2: Downlink Payload: 0701F4 **~-~-->** AT+5VT=500 759 + 713 713 = 4. Battery & Power Consumption = 714 714 715 715 ... ... @@ -736,8 +736,6 @@ 736 736 * (Recommanded way) OTA firmware update via wireless: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]] 737 737 * Update through UART TTL interface. **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**. 738 738 739 - 740 - 741 741 = 6. FAQ = 742 742 743 743 ... ... @@ -765,8 +765,6 @@ 765 765 766 766 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 767 767 768 - 769 - 770 770 = 8. Packing Info = 771 771 772 772 ... ... @@ -784,8 +784,6 @@ 784 784 785 785 * Weight / pcs : g 786 786 787 - 788 - 789 789 = 9. Support = 790 790 791 791
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