tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1What: /sys/bus/w1/devices/.../w1_master_timeout_us
2Date: April 2015
3Contact: Dmitry Khromov <dk@icelogic.net>
4Description: Bus scanning interval, microseconds component.
5 Some of 1-Wire devices commonly associated with physical access
6 control systems are attached/generate presence for as short as
7 100 ms - hence the tens-to-hundreds milliseconds scan intervals
8 are required.
9
10 see Documentation/w1/w1-generic.rst for detailed information.
11Users: any user space application which wants to know bus scanning
12 interval