GD32F103ZET6开发板PDF原理图+硬件用户手册+软件Demo源码资料，01_Running_LED 02_SysTick_LED 03_USART1_Print 04_USART2_Print 05_I2C_EEPROM 06_SPI_SPI-Flash 07_RTC_Clock 08_EXMC_NandFlash 09_EXMC_TouchScreen 10_ADC_DMA 11_DAC Output Voltage Value 12_SDIO_SDCardTest 13_I2S_Audio Player 14_USB_Custom_HID #include "gd32f10x.h" #include #include "systick.h" /* Private function prototypes -----------------------------------------------*/ void LED_config(void); void Turn_On_LED(uint8_t LED_NUM); /* Private variables ---------------------------------------------------------*/ uint8_t count=0; /* Private functions ---------------------------------------------------------*/ /** * @brief Configure the GPIO ports. * @param None * @retval None */ void LED_config(void) { GPIO_InitPara GPIO_InitStructure; /* Enable GPIOF clock */ RCC_APB2PeriphClock_Enable(RCC_APB2PERIPH_GPIOF, ENABLE); GPIO_InitStructure.GPIO_Pin = GPIO_PIN_0 |GPIO_PIN_1 |GPIO_PIN_2 |GPIO_PIN_3; GPIO_InitStructure.GPIO_Speed = GPIO_SPEED_50MHZ; GPIO_InitStructure.GPIO_Mode = GPIO_MODE_OUT_PP; GPIO_Init(GPIOF,&GPIO_InitStructure); GPIO_ResetBits(GPIOF, GPIO_PIN_0 |GPIO_PIN_1 |GPIO_PIN_2 |GPIO_PIN_3); } /** * @brief Light the LEDs. * @param LED_NUM：LEDx where x can be 2..5. * @retval None */ void Turn_On_LED(uint8_t LED_NUM) { switch(LED_NUM) { /* Light the LED2 */ case 0: GPIO_SetBits(GPIOF,GPIO_PIN_0); break; /* Light the LED3 */ case 1: GPIO_SetBits(GPIOF,GPIO_PIN_1); break; /* Light the LED4 */ case 2: GPIO_SetBits(GPIOF,