1.22.24.4 SDHCx_IsWriteProtected Function

C

/* x = SDHC instance number (x is applicable only on devices with more than one instances of SDHC) */

bool SDHCx_IsWriteProtected ( void )

Returns the write protect switch pin level

Returns the write protect switch pin level

SDHCx_Initialize() must have been called first for the associated instance.

None.

true - If the card is write protected.

false - If the card is write enabled.

if (SDHC1_IsWriteProtected() == false)
{
    // Card is not write protected
}

None.