Re: [PATCH] Introduce an ability to specify microseconds bus scanning intervals in w1 core

On 04/14/15 00:40, Dmitry Khromov wrote: > DS1990* "iButtons" and compatible RFID card readers commonly found at > physical access control systems are usually attached/generate presence > for as short as 100 ms - hence the tens-to-hundreds milliseconds scan > intervals are required. > > Tested on

[PATCH] Introduce an ability to specify microseconds bus scanning intervals in w1 core

DS1990* "iButtons" and compatible RFID card readers commonly found at physical access control systems are usually attached/generate presence for as short as 100 ms - hence the tens-to-hundreds milliseconds scan intervals are required. Tested on Raspberry Pi model B+ with DS2482-100 bus master, te