Changes for page LMDS200 -- LoRaWAN Microwave Radar Distance Sensor User Manual
Last modified by Mengting Qiu on 2024/03/07 08:41
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... ... @@ -427,6 +427,7 @@ 427 427 Always 0x03 428 428 ))) 429 429 430 + 430 430 User can also send 0x14 downlink command to poll the current calibration payload. 431 431 432 432 [[image:image-20220607145603-4.png]] ... ... @@ -434,6 +434,7 @@ 434 434 * Reply to the confirmation package: 14 01 435 435 * Reply to non-confirmed packet: 14 00 436 436 438 + 437 437 == 2.8 Frequency Plans == 438 438 439 439 ((( ... ... @@ -489,6 +489,7 @@ 489 489 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 490 490 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 491 491 494 + 492 492 === 2.8.3 CN470-510 (CN470) === 493 493 494 494 Used in China, Default use CHE=1 ... ... @@ -556,7 +556,6 @@ 556 556 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 557 557 558 558 559 - 560 560 === 2.8.5 AS920-923 & AS923-925 (AS923) === 561 561 562 562 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -670,6 +670,7 @@ 670 670 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 671 671 * Blink once when device transmit a packet. 672 672 675 + 673 673 == 2.10 Firmware Change Log == 674 674 675 675 ... ... @@ -689,9 +689,10 @@ 689 689 * AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 690 690 * LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 691 691 695 + 692 692 There are two kinds of commands to configure LSPH01, they are: 693 693 694 -* (% style="color:#4 f81bd" %)**General Commands**.698 +* **(% style="color:#4F81BD" %) General Commands**. 695 695 696 696 These commands are to configure: 697 697 ... ... @@ -701,22 +701,20 @@ 701 701 They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:[[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] 702 702 703 703 704 -* (% style="color:#4 f81bd" %)**Commands special design for LSPH01**708 +* **(% style="color:#4F81BD" %) Commands special design for LSPH01** 705 705 706 706 These commands only valid for LSPH01, as below: 707 707 708 708 713 +1. 714 +11. Set Transmit Interval Time 709 709 710 -== 3.1 Set Transmit Interval Time == 711 - 712 712 Feature: Change LoRaWAN End Node Transmit Interval. 713 713 714 - (% style="color:#037691" %)**AT Command: AT+TDC**718 +**AT Command: AT+TDC** 715 715 716 - 717 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %) 718 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response** 719 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)((( 720 +|**Command Example**|**Function**|**Response** 721 +|AT+TDC=?|Show current transmit Interval|((( 720 720 30000 721 721 722 722 OK ... ... @@ -723,13 +723,13 @@ 723 723 724 724 the interval is 30000ms = 30s 725 725 ))) 726 -| (% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)(((728 +|AT+TDC=60000|Set Transmit Interval|((( 727 727 OK 728 728 729 729 Set transmit interval to 60000ms = 60 seconds 730 730 ))) 731 731 732 - (% style="color:#037691" %)**Downlink Command: 0x01**734 +**Downlink Command: 0x01** 733 733 734 734 Format: Command Code (0x01) followed by 3 bytes time value. 735 735 ... ... @@ -738,18 +738,32 @@ 738 738 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 739 739 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 740 740 743 +1. 744 +11. Set Interrupt Mode 741 741 742 -== 3.2 Set Interrupt Mode == 743 - 744 744 Feature, Set Interrupt mode for GPIO_EXIT. 745 745 746 - (% style="color:#037691" %)**AT Command: AT+INTMOD**748 +**AT Command: AT+INTMOD** 747 747 748 -[[image:image-20220607153759-6.png]] 750 +|**Command Example**|**Function**|**Response** 751 +|AT+INTMOD=?|Show current interrupt mode|((( 752 +0 749 749 754 +OK 750 750 751 -(% style="color:#037691" %)**Downlink Command: 0x06** 756 +the mode is 0 = No interruption 757 +))) 758 +|AT+INTMOD=2|((( 759 +Set Transmit Interval 752 752 761 +1. (Disable Interrupt), 762 +1. (Trigger by rising and falling edge), 763 +1. (Trigger by falling edge) 764 +1. (Trigger by rising edge) 765 +)))|OK 766 + 767 +**Downlink Command: 0x06** 768 + 753 753 Format: Command Code (0x06) followed by 3 bytes. 754 754 755 755 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. ... ... @@ -757,20 +757,20 @@ 757 757 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 758 758 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 759 759 776 +1. 777 +11. Calibrate Sensor 760 760 761 -== 3.3 Calibrate Sensor == 762 - 763 763 Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands 764 764 765 765 766 766 767 -1. 783 +1. 768 768 11. Get Firmware Version Info 769 769 770 770 Feature: use downlink to get firmware version. 771 771 772 772 773 - (% style="color:#037691" %)**Downlink Command: 0x26**789 +**Downlink Command: 0x26** 774 774 775 775 776 776 |**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** ... ... @@ -873,7 +873,7 @@ 873 873 LSPH01: 2.45v ~~ 3.6v 874 874 875 875 876 -1. 892 +1. 877 877 11. Replace Battery 878 878 879 879 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. ... ... @@ -882,7 +882,7 @@ 882 882 883 883 884 884 885 -1. 901 +1. 886 886 11. Power Consumption Analyze 887 887 888 888 Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. ... ... @@ -922,14 +922,14 @@ 922 922 923 923 924 924 1. 925 -11. 941 +11. 926 926 111. Battery Note 927 927 928 928 The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 929 929 930 930 931 -1. 932 -11. 947 +1. 948 +11. 933 933 111. Replace the battery 934 934 935 935 You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
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