stm32 and external flash (w25q) connection problem - stm32

Question

I want to read/write from external flash (Winbond W25Q16BV) with STM32 micro (stm32F030F4). but running process halt on 'HAL_SPI_Init()' function.
I checked the debug process, and found HAL_SPI_STATE_BUSY.
but i don't know why?
I am using STM32CubeMX to generate main project and Keil IDE to write and debug.
SPI_HandleTypeDef hspi1;
void SystemClock_Config(void);
static void MX_GPIO_Init(void);
static void MX_SPI1_Init(void);
uint8_t spiData[2];
int main(void)
{
HAL_Init();
SystemClock_Config();
MX_GPIO_Init();
MX_SPI1_Init();
MX_FATFS_Init();
SPI_HandleTypeDef my_hspi;
HAL_SPI_Init(&my_hspi);
HAL_FLASH_Unlock();
HAL_GPIO_WritePin(GPIOA,GPIO_PIN_1,GPIO_PIN_SET); // CS to HIGH
HAL_Delay(10);
//Read data
HAL_GPIO_WritePin(GPIOA,GPIO_PIN_1,GPIO_PIN_RESET); // CS to low
spiData[0]=0x05;
//transmit register address
HAL_SPI_Transmit(&my_hspi,spiData,1,10);
//read
HAL_SPI_Receive(&my_hspi,&spiData[1],1,10);
...
Here is our schematic:
Unfortunately, I did not find a good example/instruction of how to use external SPI libraries. Any help in this problem is highly appreciated.

Answer 1

I am not able to comment on the software, but according to your comment you want to enable the reading and writing of the flash.
The Write Protect (/WP) pin can be used to prevent the Status Register from being written.
The /WP pin is active low (GND). (Write disable)
The /WP pin is inactive high (VCC). (Write enable)
Its design only allows reading data.
If you want to read and write data, /WP must be connected to Vcc.

Answer 2

You have not set any parameters for the my_hspi struct so your HAL driver doesn't know what he has to do.
Look at the definition of the struct. There are a lot of comments what the different struct elements are used for. For initialization the my_hspi.init part will be most interesting.
Also you have to the the my_hspi.Instance to the desired SPI Channel.
You can generate an example configuration using the free STM32 Cube Mx Software.