5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
13 lines
529 B
Plaintext
13 lines
529 B
Plaintext
What: /sys/bus/w1/devices/.../w1_master_timeout_us
|
|
Date: April 2015
|
|
Contact: Dmitry Khromov <dk@icelogic.net>
|
|
Description: Bus scanning interval, microseconds component.
|
|
Some of 1-Wire devices commonly associated with physical access
|
|
control systems are attached/generate presence for as short as
|
|
100 ms - hence the tens-to-hundreds milliseconds scan intervals
|
|
are required.
|
|
|
|
see Documentation/w1/w1-generic.rst for detailed information.
|
|
Users: any user space application which wants to know bus scanning
|
|
interval
|