sysfs-driver-w1_ds28e17 (817B)
1What: /sys/bus/w1/devices/19-<id>/speed 2Date: Sep 2017 3KernelVersion: 4.14 4Contact: Jan Kandziora <jjj@gmx.de> 5Description: When written, this file sets the I2C speed on the connected 6 DS28E17 chip. When read, it reads the current setting from 7 the DS28E17 chip. 8 9 Valid values: 100, 400, 900 [kBaud]. 10 11 Default 100, can be set by w1_ds28e17.speed= module parameter. 12Users: w1_ds28e17 driver 13 14What: /sys/bus/w1/devices/19-<id>/stretch 15Date: Sep 2017 16KernelVersion: 4.14 17Contact: Jan Kandziora <jjj@gmx.de> 18Description: When written, this file sets the multiplier used to calculate 19 the busy timeout for I2C operations on the connected DS28E17 20 chip. When read, returns the current setting. 21 Valid values: 1 to 9. 22 23 Default 1, can be set by w1_ds28e17.stretch= module parameter. 24Users: w1_ds28e17 driver