说明：  本程序是温度传感器TMP275的IIC时序程序，此源代码用于没有内置IIC模块的MSP430，而要用到IIC总线的时候，希望此源代码对大家有帮助。
(This procedure is the IIC TMP275 temperature sensor timing procedures, this source code is not built for the IIC module MSP430, but rather use the time to the IIC bus, the source code for all of us want this help.)