* @brief Returns the current card's state. * @param None * @retval SDCardState: SD Card Error or SD Card Current State. */

* @brief Returns the current card's state. * @param None * @retval SDCardState: SD Card Error or SD Card Current State. */

* @brief Put SD in Idle state. * @param None * @retval The SD Response: * - SD_RESPONSE_FAILURE: Sequence failed * - SD

* @brief Put SD in Idle state. * @param None * @retval The SD Response: * - SD_RESPONSE_FAILURE: Sequence failed * - SD

* @brief Put SD in Idle state. * @param None * @retval The SD Response: * - SD_RESPONSE_FAILURE: Sequence failed * - SD

* @brief Put SD in Idle state. * @param None * @retval The SD Response: * - SD_RESPONSE_FAILURE: Sequence failed * - SD

* @brief Intialises all cards or single card as the case may be Card(s) come * into standby state. * @param None * @retval SD_Erro

* @brief Intialises all cards or single card as the case may be Card(s) come * into standby state. * @param None * @retval SD_Erro

* @brief DeInitializes the SD/SD communication. * @param None * @retval None */

* @brief DeInitializes the SPI interface. * @param None * @retval None */

* @brief DeInitializes the SDIO interface. * @param None * @retval None */

* @brief DeInitializes the SPI interface. * @param None * @retval None */

* @brief DeInitializes the SPI interface. * @param None * @retval None */

* @brief DeInitializes the SDIO interface. * @param None * @retval None */

* @brief Initializes the SD_SPI and CS pins. * @param None * @retval None */

* @brief Initializes the SD Card and put it into StandBy State (Ready for * data transfer). * @param None * @retval None */

* @brief Initializes the SD Card and put it into StandBy State (Ready for * data transfer). * @param None * @retval None */

* @brief Initializes the SD Card and put it into StandBy State (Ready for * data transfer). * @param None * @retval None */

* @brief Initializes the SD Card and put it into StandBy State (Ready for * data transfer). * @param None * @retval None */

* @brief Initializes the SD Card and put it into StandBy State (Ready for * data transfer). * @param None * @retval None */

* @brief Enquires cards about their operating voltage and configures * clock controls. * @param None * @retval SD_Error: SD Card Error c

* @brief Enquires cards about their operating voltage and configures * clock controls. * @param None * @retval SD_Error: SD Card Error c

* @brief Selects od Deselects the corresponding card. * @param addr: Address of the Card to be selected. * @retval SD_Error: SD Card Error cod

* @brief Returns the current SD card's status. * @param psdstatus: pointer to the buffer that will contain the SD card status * (SD S

* @brief Returns the current SD card's status. * @param psdstatus: pointer to the buffer that will contain the SD card status * (SD S

* @brief Returns the current card's status. * @param pcardstatus: pointer to the buffer that will contain the SD card * status (Card

* @brief Returns the current card's status. * @param pcardstatus: pointer to the buffer that will contain the SD card * status (Card

* @brief Checks whether the specified SPI/I2S interrupt has occurred or not. * @param SPIx: To select the SPIx/I2Sx peripheral, where x can be: 1

* Function Name : SPI_If_Init * Description : Initializes the Media on the STM32 * Input : None * Output : None * Return

* Function Name : SetEPDblBuffAddr * Description : Set the addresses of the buffer 0 and 1. * Input : bEpNum: Endpoint Number. *

* Function Name : SetEPDblBuffCount * Description : Set the number of bytes for a double Buffer * endpoint. * Input

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. * @param None * @retval None */

* @brief Configures the System clock source, PLL Multiplier and Divider factors, * AHB/APBx prescalers and Flash settings * @note

* @brief Configures the System clock frequency, AHB/APBx prescalers and Flash * settings. * @note This function should be called onl

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be used

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use

* @brief Sets System clock frequency to 56MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note This function should be use