This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1313845/am2634-gpio
您好
我使用 GPIO。 是否可以一次设置 GPIO 输出? 是否有用于设置 GPIO 的寄存器? 示例 )用于 STM32 GPIOF->CRL = 0x30000000; GPIOF->ODR = 0x00000080;
庆州市,您好!
GPIO_pinWriteHigh 和 GPIO_pinWriteLow 可用于为每个 GPIO 组写入16个 I/O。
或者、您可以直接对 SET_DATAxy 寄存器执行寄存器写入:
提供了用于 DATA01、DATA23、DATA45、DATA67和 DATA8的寄存器、以涵盖所有137个 GPIO。
此致、
拉尔夫·雅各比