adam_prochazka/ProfilometerProbe
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Camera progress

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aprochazka
2023-04-04 21:13:32 +02:00
parent f05df1ef8e
commit 505b448eeb
12 changed files with 80 additions and 43 deletions
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87
Firmware/Core/Src/main.c
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@ -68,6 +68,7 @@ static void MX_USB_PCD_Init(void);
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
/*
static unsigned frame_num = 0;
static unsigned tx_busy = 0;
static unsigned interval_ms = 1000 / FRAME_RATE;
@ -86,7 +87,7 @@ static struct {
{color_bar_7_jpg_len, color_bar_7_jpg},
};
*/
/*
void cdc_task(void)
{
@ -159,6 +160,7 @@ uint8_t sendT[600] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
/*
int currentIdx = 0;
int currentImg = 0;
@ -203,7 +205,7 @@ int send_CDC_Bulk(){
currentIdx = currentIdx + 10;
return 1;
}
*/
/* USER CODE END 0 */
@ -247,14 +249,35 @@ int main(void)
tud_init(BOARD_DEVICE_RHPORT_NUM);
//HAL_Delay(10);
//SPI_Init(&hspi1);
HAL_Delay(10);
SPI_Init(&hspi1);
// Wait for power stabilization
//HAL_Delay(1000);
//Cam_Init(&hi2c1, &hspi1);
Cam_Init(&hi2c1, &hspi1);
int currentSendingIndex = 0;
Cam_Capture(&hspi1);
uint16_t image_size = Cam_FIFO_length(&hspi1);
//uint8_t *image_data = malloc((image_size + (image_size%10)) * sizeof(uint8_t));
uint8_t image_data[10000];
memset(image_data, 0x00, image_size + (image_size%10));
Cam_Start_Burst_Read(&hspi1);
HAL_SPI_Receive_DMA(&hspi1, image_data, image_size);
while (SPI_Rx_Done_Flag == 0)
{
// Wait for SPI transfer to finish
}
CS_Off();
SPI_Rx_Done_Flag = 0;
/* USER CODE END 2 */
@ -262,42 +285,44 @@ int main(void)
/* USER CODE BEGIN WHILE */
while (1)
{
tud_task();
//tud_cdc_write("1\r", 3);
//tud_cdc_write_flush();
//video_task();
//HAL_Delay(10);
send_CDC_Bulk();
HAL_Delay(5);
if(currentSendingIndex >= 590){
currentSendingIndex = 0;
//free(image_data);
Cam_Capture(&hspi1);
/*
Cam_Capture(&hspi1);
image_size = Cam_FIFO_length(&hspi1);
uint16_t image_size = Cam_FIFO_length(&hspi1);
//image_data = malloc((image_size + (image_size%10)) * sizeof(uint8_t));
//memset(image_data, 0x00, image_size + (image_size%10));
uint8_t *image_data = malloc(image_size * sizeof(uint8_t));
memset(image_data, 0x00, image_size);
Cam_Start_Burst_Read(&hspi1);
Cam_Start_Burst_Read(&hspi1);
HAL_SPI_Receive_DMA(&hspi1, &(image_data[0]), image_size);
Debug_LED_On();
HAL_SPI_Receive_DMA(&hspi1, image_data, image_size);
Debug_LED_On();
while (SPI_Rx_Done_Flag == 0)
{
// Wait for SPI transfer to finish
while (SPI_Rx_Done_Flag == 0)
{
// Wait for SPI transfer to finish
}
CS_Off();
SPI_Rx_Done_Flag = 0;
if(image_size < 1){
currentSendingIndex = 10000;
}
}
else {
LED_On();
tud_cdc_write(&sendT[currentSendingIndex], 10);
tud_cdc_write_flush();
currentSendingIndex = currentSendingIndex + 10;
HAL_Delay(5);
}
Debug_LED_Off();
CS_Off();
SPI_Rx_Done_Flag = 0;
HAL_UART_Transmit(&huart2, image_data, image_size, HAL_MAX_DELAY);
Debug_LED_Off();
free(image_data);
*/
/* USER CODE END WHILE */
/* USER CODE BEGIN 3 */