https://onlinedocs.microchip.com/oxy/GUID-450989FA-38E4-4D68-AB61-15ADB29AD718-en-US-6/GUID-3078DFE0-3E15-4913-B064-DDC79E244272.html
2.106.9 SDMMCx_IsCardAttached Function
C /* x = SDMMC instance number */ bool SDMMCx_IsCardAttached ( void ) Summary Indicates if the card is attached or detached. Description Indicates if the card...
function