在GPIO.h文件中只有如下写操作,只能实现位写入,是否有其他写函数可是实现并口写入。
/*!
* @brief Writes the value to a GPIO pin
*
* @param index GPIO index
* @param value must be either 0 or 1
*/
extern void GPIO_write(unsigned int index, unsigned int value);
期待您的回复,谢谢.
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你这是问MSP430系列的,还是AM437x系列的,一个MCU,一个Cortex A9核的东西,差异还是比较大的。先把问题平台说清楚比较好。