#include #include #include #include void wizchip_cs_select(void) { HAL_GPIO_WritePin(ETHER_CS_GPIO_Port, ETHER_CS_Pin, GPIO_PIN_RESET); } void wizchip_cs_deselect(void) { HAL_GPIO_WritePin(ETHER_CS_GPIO_Port, ETHER_CS_Pin, GPIO_PIN_SET); } uint8_t wizchip_spi_readbyte(void) { uint8_t rbuf; HAL_SPI_Receive(ðerSpi, &rbuf, 1, HAL_MAX_DELAY); return rbuf; } void wizchip_spi_writebyte(uint8_t wb) { HAL_SPI_Transmit(ðerSpi, &wb, 1, HAL_MAX_DELAY); } void wizchip_spi_readburst(uint8_t* pBuf, uint16_t len) { } void wizchip_spi_writeburst(uint8_t* pBuf, uint16_t len) { }