创建文件 c:\filename.txt
file_open("C:\\filename.txt",FO_MODE_APPEND);
这两个参数 FO_MODE_APPEND and FO_MODE_WRITE 都可以
例子
savemyFile = "C:\\filename.txt";
rc = file_open(myFile, FO_MODE_WRITE);
if(rc == E_OK)
{
file_printf(myFile, "%s\r\n", text);
file_close(myFile);
}
else
{
report_msg("file_open failed with error " & rc);
}