stm32f7508-dk board not working
after writing below flash related code in stm32f7508-dk board , controller is not working
display getting blank and , it is also not detecting . can any one help me hot to erase the code and reload the my code
void SetupFlashMemory(){
//setup memory
// Modify Flash Address according to target MCU
HAL_FLASH_Unlock();
FLASH_Erase_Sector(11, FLASH_VOLTAGE_RANGE_4);
HAL_FLASH_Lock();
}
//write to memory
void FlashWrite()
{
HAL_FLASH_Unlock();
for(uint32_t x = 0; x < 30; x++)
{
HAL_FLASH_Program( FLASH_TYPEPROGRAM_WORD, flashAddress, ((uint8_t *)wrBuf)[x]);
flashAddress++;
}
HAL_FLASH_Lock();
}
//read
void FlashRead(){
flashAddress = 0x080E0000 ; // 0x0800F400; // 0x90000000
for(uint32_t k=0; k<5; k++)
{
*((uint8_t *)rdBuf + k) = *(uint8_t *)flashAddress;
flashAddress++;
}
}