I tried to create two instances of SD library
if ( ! file.open(SD.root, filepath, mode))
if ( ! file.open(root, filepath, mode))
/** * To use multiple SD cards set USE_MULTIPLE_CARDS nonzero. * * Using multiple cards costs about 200 bytes of flash. * * Each card requires about 550 bytes of SRAM so use of a Mega is recommended. */#define USE_MULTIPLE_CARDS 0
undefined reference to 'vtable for SdFile'
/** * Set DESTRUCTOR_CLOSES_FILE nonzero to close a file in its destructor. * * Causes use of lots of heap in ARM. */#define DESTRUCTOR_CLOSES_FILE 1
Is the error related to Code::blocks ?
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16