*/ | */ | ||||
uint8_t Sd2Card::readData(uint32_t block, | uint8_t Sd2Card::readData(uint32_t block, | ||||
uint16_t offset, uint16_t count, uint8_t* dst) { | uint16_t offset, uint16_t count, uint8_t* dst) { | ||||
//uint16_t n; | |||||
#if !defined(USE_TEENSY3_SPI) && defined(OPTIMIZE_HARDWARE_SPI) | |||||
uint16_t n; | |||||
#endif | |||||
if (count == 0) return true; | if (count == 0) return true; | ||||
if ((count + offset) > 512) { | if ((count + offset) > 512) { | ||||
goto fail; | goto fail; |