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uint8_t X25042_SendByte(uint8_t byte)
{
uint8_t temp;
/*!< Loop while DR register in not emplty */
while (SPI_I2S_GetFlagStatus(sFLASH_SPI, SPI_I2S_FLAG_TXE) == RESET);
/*!< Send byte through the SPI2 peripheral */
SPI_I2S_SendData(sFLASH_SPI, byte);
while (SPI_I2S_GetFlagStatus(sFLASH_SPI, SPI_I2S_FLAG_RXNE) == RESET);
/*!< Return the byte read from the SPI bus */
temp = SPI_I2S_ReceiveData(sFLASH_SPI);
return temp;
}
