When modifying the config.h file, the network card type written in the boot line is fei, and it is found that it cannot be downloaded! I would like to ask if the pc104 network card (82559er) needs to
Embedded training expert Huaqing Farsight 600 yuan voucher 200 yuan transfer For details, please see www.farsight.com.cn The training content is very good. I have listened to the driver class and it i
ATMEL has developed a powerful serial peripheral SERCOM, which can be flexibly configured as SPI, IIC, UART. First of all, the relevant definitions: The corresponding relationship between the chip per