IAR环境下的MSP430F149,使用内部参考电压为采样信号的单路AD转换的采样程序。-　MSP-FET430P140 Demo- ADC12, Using the Internal Reference

　Descr iption: This example shows how to use the internal reference of the ADC12.

　It uses the internal 2.5V reference and performs a single conversion

　on channel A0. The conversion results are stored in ADC12MEM0. Test by

　applying a voltage to channel A0, then setting and running to a break point

at the "_NOP()" instruction. To view the conversion results, open an ADC12

　register window in debugger and view the contents of ADC12MEM0.

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