Ewaryst/RingClock
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Working with CDC

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This commit is contained in:
StefansE
2026-03-28 19:42:11 +01:00
parent 695b0340ad
commit 21874c4455
38 changed files with 13445 additions and 7520 deletions
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42
Core/Src/main.c
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@@ -21,7 +21,7 @@
#include "dma.h"
#include "i2c.h"
#include "tim.h"
#include "usart.h"
#include "usb_device.h"
#include "gpio.h"
/* Private includes ----------------------------------------------------------*/
@@ -30,6 +30,9 @@
#include "ws2812_effect.h"
#include "ds1307.h"
#include "clock.h"
#include "usbd_cdc_if.h"
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
@@ -60,11 +63,28 @@ extern uint8_t UART_RxBuf[6];
void SystemClock_Config(void);
/* USER CODE BEGIN PFP */
void USB_DEVICE_MasterHardReset(void);
/* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
void USB_DEVICE_MasterHardReset(void){
GPIO_InitTypeDef GPIO_InitStruct;
GPIO_InitStruct.Pin = GPIO_PIN_12;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
HAL_GPIO_WritePin(GPIOA,GPIO_PIN_12,0);
HAL_Delay(1000);
}
/* USER CODE END 0 */
/**
@@ -99,7 +119,9 @@ int main(void)
MX_DMA_Init();
MX_TIM2_Init();
MX_I2C1_Init();
MX_USART2_UART_Init();
USB_DEVICE_MasterHardReset();
MX_USB_DEVICE_Init();
/* USER CODE BEGIN 2 */
HAL_TIM_Base_Start(&htim2);
@@ -144,7 +166,14 @@ uint8_t UART_Buff[] = "Hello World\n";
// ws_Effect_RoudTheClock();
HAL_UART_Receive_IT(&huart2, UART_RxBuf, sizeof(UART_RxBuf));
//CDC_Transmit_FS(UART_Buff, sizeof(UART_Buff));
RxCpltCallback();
//HAL_UART_Receive_IT(&huart2, UART_RxBuf, sizeof(UART_RxBuf));
HAL_GPIO_TogglePin(LED_Green_GPIO_Port, LED_Green_Pin);
@@ -164,6 +193,7 @@ void SystemClock_Config(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
@@ -193,6 +223,12 @@ void SystemClock_Config(void)
{
Error_Handler();
}
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB;
PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
{
Error_Handler();
}
}
/* USER CODE BEGIN 4 */