remove()
描述
删除 MicroSD 卡裡的档案。
语法
SD.remove(filename)
参数
filename
:要删除的档案路径,路径应该要以 “/” 分隔资料夹名称
回传
bool
:如果档案成功删除则回传 true
,反之则回传 false
,如果要删除的档案不存在,回传的值可能是任何值
See also
- rmdir()
The text of the 86Duino reference is a modification of the Arduino reference, and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.