Changes for page DMT01
Last modified by Mengting Qiu on 2025/08/11 18:25
From version 66.4
edited by Mengting Qiu
on 2025/08/06 17:49
on 2025/08/06 17:49
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To version 67.4
edited by Mengting Qiu
on 2025/08/06 18:07
on 2025/08/06 18:07
Change comment:
There is no comment for this version
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... ... @@ -740,20 +740,26 @@ 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** 747 747 748 -Format: Command Code (0x09) followed by 3bytes.747 +Format: Command Code (0x09) followed by 4 bytes. 749 749 750 -* Example: 0x09 01 ~/~/ Confirmed Mode enabled. 751 -* Example: 0x07 00 ~/~/ Confirmed Mode disable. 752 752 750 +* Example: 0x09 00 14 00 15 ~/~/ Set the minimum threshold to 20℃ and the maximum threshold to 25℃ 751 +* Example: 0x09 00 00 00 00 ~/~/ Disable threshold alarm mode 753 753 753 +Note: 754 754 755 +* 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. 756 +* The set minimum and maximum alarm temperatures must be within the food temperature range. The temperature detection range is -30 to 120°C. 755 755 756 756 759 + 760 + 761 + 762 + 757 757 = 4. Firmware update = 758 758 759 759