文件名称：Writing-udev-rules
文件大小：189KB
文件格式：PDF
更新时间：2021-10-15 10:03:34
官方文档 udev
官方文档。官方文档， Contents • Introduction • About this document • History • The concepts • Terminology: devfs, sysfs, nodes, etc. • Why? • Built-in persistent naming schemes • Rule writing • Rule files and semantics • Rule syntax • Basic rules • Matching sysfs attributes • Device hierarchy • String substitutions • String matching • Finding suitable information from sysfs • The sysfs tree • udevinfo • Alternative methods • Advanced topics • Controlling permissions and ownership • Using external programs to name devices • Running external programs on certain events • Environment interaction • Additional options