使2用hcitool lescan时出现错误：Set scan parameters failed: Operation not permitted

Posted on 2019-04-21 In Mac OS

1 2	$ brew link python Linking /usr/local/Cellar/python/3.7.3... Error: Permission denied @ dir_s_mkdir - /usr/local/Frameworks

解决方法：

1 2	$ sudo mkdir /usr/local/Frameworks $ sudo chown $(whoami):admin /usr/local/Frameworks

验证:

1 2	$ brew link python Linking /usr/local/Cellar/python/3.7.3... 1 symlinks created