Changes for page SE01-LB/LS -- LoRaWAN Soil Moisture & EC Sensor User Manual
Last modified by Edwin Chen on 2024/02/07 10:40
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... ... @@ -48,7 +48,6 @@ 48 48 * Downlink to change configure 49 49 * 8500mAh Battery for long term use 50 50 51 - 52 52 == 1.3 Specification == 53 53 54 54 ... ... @@ -91,7 +91,6 @@ 91 91 * Sleep Mode: 5uA @ 3.3v 92 92 * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm 93 93 94 - 95 95 == 1.4 Sleep mode and working mode == 96 96 97 97 ... ... @@ -119,7 +119,6 @@ 119 119 ))) 120 120 |(% 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. 121 121 122 - 123 123 == 1.6 BLE connection == 124 124 125 125 ... ... @@ -135,9 +135,16 @@ 135 135 If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode. 136 136 137 137 138 -== 1.7 HardwareVariant ==135 +== 1.7 Pin Definitions == 139 139 137 +[[image:image-20230523174230-1.png]] 140 140 139 +(% class="wikigeneratedid" %) 140 +== == 141 + 142 +== 1.8 Hardware Variant == 143 + 144 + 141 141 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %) 142 142 |=(% 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 143 143 |(% style="width:102px" %)S31-LB|(% style="width:190px" %)[[image:S31.jpg]]|(% style="width:297px" %)((( ... ... @@ -157,7 +157,7 @@ 157 157 158 158 159 159 160 -== 1. 8Mechanical ==164 +== 1.9 Mechanical == 161 161 162 162 163 163 [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]] ... ... @@ -537,7 +537,6 @@ 537 537 * 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]]. 538 538 * LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 539 539 540 - 541 541 == 3.2 General Commands == 542 542 543 543 ... ... @@ -585,7 +585,6 @@ 585 585 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 586 586 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 587 587 588 - 589 589 === 3.3.2 Get Device Status === 590 590 591 591 ... ... @@ -670,11 +670,10 @@ 670 670 671 671 * Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message. 672 672 673 - 674 674 === 3.3.7 Set Interrupt Mode === 675 675 676 676 677 -Feature, Set Interrupt mode for GPIO_EXIT.678 +Feature, Set Interrupt mode for PA8 of pin. 678 678 679 679 (% style="color:blue" %)**AT Command: AT+INTMOD** 680 680 ... ... @@ -702,7 +702,38 @@ 702 702 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 703 703 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 704 704 706 +=== === 705 705 708 +=== 3.3.7 Set Power Output Duration === 709 + 710 + 711 +Control the output duration 5V . Before each sampling, device will 712 + 713 +~1. first enable the power output to external sensor, 714 + 715 +2. keep it on as per duration, read sensor value and construct uplink payload 716 + 717 +3. final, close the power output. 718 + 719 +(% style="color:blue" %)**AT Command: AT+5VT** 720 + 721 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 722 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response** 723 +|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default) 724 +OK 725 +|(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK 726 + 727 +(% style="color:blue" %)**Downlink Command: 0x07** 728 + 729 +Format: Command Code (0x07) followed by 2 bytes. 730 + 731 +The first and second bytes are the time to turn on. 732 + 733 +* Example 1: Downlink Payload: 070000 **~-~-->** AT+5VT=0 734 +* Example 2: Downlink Payload: 0701F4 **~-~-->** AT+5VT=500 735 + 736 += = 737 + 706 706 = 4. Battery & Power Consumption = 707 707 708 708 ... ... @@ -729,7 +729,6 @@ 729 729 * (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/]] 730 730 * 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]]**. 731 731 732 - 733 733 = 6. FAQ = 734 734 735 735 ... ... @@ -757,7 +757,6 @@ 757 757 758 758 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 759 759 760 - 761 761 = 8. Packing Info = 762 762 763 763 ... ... @@ -775,7 +775,6 @@ 775 775 776 776 * Weight / pcs : g 777 777 778 - 779 779 = 9. Support = 780 780 781 781
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