板子测试SPI linux内部提供了部分测试程序/home/gao64/imx-test-3.10.17-1.0.0/test/mxc_spi_test修改源代码#define BUF_MAX_SIZE 0x1000#define DEV_SPI1 "/dev/spidev1.4"#define DEV_SPI2 "/dev/spidev2.4"#define DEV_SPI3 LINUX C 2024-05-21 55 点赞 0 评论 83 浏览
