The implementation of End of the external interrupt service routine, the MCU P1.6 mouth of the digital temperature sensor DS18B20 data input/output DQ I read, the temperature sensor by sensing the temperature of the single-chip microcomputer with data acquisition, and then use formula to calculate the speed of the wave velocity at the time.

Packet : 77433645wendubuchang.rar filelist
温度补偿子程序。GZ.rtf

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