Last modified by Xiaoling on 2025/04/16 14:39
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Bei - Content
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... ... @@ -766,6 +766,91 @@ 766 766 * Example 1: Downlink Payload: 070000 **~-~-->** AT+5VT=0 767 767 * Example 2: Downlink Payload: 0701F4 **~-~-->** AT+5VT=500 768 768 769 +=== 3.3.9 Print data entries base on page === 770 + 771 + 772 +Feature: Print the sector data from start page to stop page (max is 416 pages). 773 + 774 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 775 + 776 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 777 +|(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function** 778 +|(% style="width:156px" %)((( 779 +AT+PDTA=1,3 780 +Print page 1 to 3 781 +)))|(% style="width:311px" %)((( 782 +8019500 19/6/26 16:48 1 2992 sht temp=28.21 sht hum=71.5 ds temp=27.31 783 +8019510 19/6/26 16:53 1 2994 sht temp=27.64 sht hum=69.3 ds temp=26.93 784 +8019520 19/6/26 16:58 1 2996 sht temp=28.39 sht hum=72.0 ds temp=27.06 785 +8019530 19/6/26 17:03 1 2996 sht temp=27.97 sht hum=70.4 ds temp=27.12 786 +8019540 19/6/26 17:08 1 2996 sht temp=27.80 sht hum=72.9 ds temp=27.06 787 +8019550 19/6/26 17:13 1 2998 sht temp=27.30 sht hum=72.4 ds temp=26.68 788 +8019560 19/6/26 17:22 1 2992 sht temp=26.27 sht hum=62.3 ds temp=26.56 789 +8019570 790 +8019580 791 +8019590 792 +80195A0 793 +80195B0 794 +80195C0 795 +80195D0 796 +80195E0 797 +80195F0 798 + 799 +OK 800 +))) 801 + 802 +(% style="color:#4f81bd" %)**Downlink Command:** 803 + 804 +No downlink commands for feature 805 + 806 + 807 +=== 3.3.10 Print last few data entries === 808 + 809 + 810 +Feature: Print the last few data entries 811 + 812 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 813 + 814 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 815 +|(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function** 816 +|(% style="width:156px" %)((( 817 +AT+PLDTA=5 818 +Print last 5 entries 819 +)))|(% style="width:311px" %)((( 820 +Stop Tx and RTP events when read sensor data 821 +1 19/6/26 13:59 1 3005 sht temp=27.09 sht hum=79.5 ds temp=26.75 822 +2 19/6/26 14:04 1 3007 sht temp=26.65 sht hum=74.8 ds temp=26.43 823 +3 19/6/26 14:09 1 3007 sht temp=26.91 sht hum=77.9 ds temp=26.56 824 +4 19/6/26 14:15 1 3007 sht temp=26.93 sht hum=76.7 ds temp=26.75 825 +5 19/6/26 14:20 1 3007 sht temp=26.78 sht hum=76.6 ds temp=26.43 826 +Start Tx and RTP events 827 +OK 828 +))) 829 + 830 +(% style="color:#4f81bd" %)**Downlink Command:** 831 + 832 +No downlink commands for feature 833 + 834 + 835 +=== 3.3.11 Clear Flash Record === 836 + 837 + 838 +Feature: Clear flash storage for data log feature. 839 + 840 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 841 + 842 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:503px" %) 843 +|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:137px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:209px" %)**Response** 844 +|(% style="width:155px" %)AT+CLRDTA |(% style="width:134px" %)Clear date record|(% style="width:209px" %)((( 845 +Clear all stored sensor data… 846 + 847 +OK 848 +))) 849 + 850 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 851 + 852 +* Example: 0xA301 ~/~/ Same as AT+CLRDTA 853 + 769 769 = 4. Battery & Power Consumption = 770 770 771 771