From version 66.2
edited by Mengting Qiu
on 2025/08/06 17:47
on 2025/08/06 17:47
Change comment:
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To version 69.2
edited by Mengting Qiu
on 2025/08/06 18:36
on 2025/08/06 18:36
Change comment:
There is no comment for this version
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... ... @@ -736,19 +736,47 @@ 736 736 ))) 737 737 738 738 739 - 740 740 === 3.2.6 Alarm Mode === 741 741 742 742 743 - 744 744 **Feature**: When the sample temperature is lower or higher than the set threshold, it will automatically alarm (the alarm mode is only for food temperature). 745 745 746 746 (% style="color:#4f81bd" %)**Downlink Command: 0x09** 747 747 746 +Format: Command Code (0x09) followed by 4 bytes. 748 748 748 +Example: 09 aa aa bb bb 749 749 750 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 751 +|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Parameter**|=(% style="width: 197px;background-color:#4F81BD;color:white" %)**Function** 752 +|(% style="width:154px" %)aa aa|(% style="width:196px" %)((( 753 +Minimum temperature threshold 750 750 755 +(Minimum not to exceed: -30℃) 756 +))) 757 +|(% style="width:154px" %)bb bb|(% style="width:196px" %)((( 758 +Maximum temperature threshold 751 751 760 +(Maximum not to exceed: 120℃) 761 +))) 762 + 763 +* Example: 0x09 00 14 00 15 ~/~/ Set the minimum threshold to 20℃ and the maximum threshold to 25℃ 764 +* Example: 0x09 00 00 00 00 ~/~/ Disable threshold alarm mode 765 + 766 +Note: 767 + 768 +* When the temperature exceeds the set minimum and maximum temperature thresholds, sampling will be performed at an interval of every 6 seconds. Each set of temperature data will be immediately uploaded to the server. 769 +* The set minimum and maximum alarm temperatures must be within the food temperature range. The temperature detection range is -30 to 120°C. 770 + 771 + 772 + 773 +=== 3.2.7 Multi sampling === 774 + 775 +**Feature**: When the sample temperature is lower or higher than the set threshold, it will automatically alarm (the alarm mode is only for food temperature). 776 + 777 + 778 + 779 + 752 752 = 4. Firmware update = 753 753 754 754