raspi-gpio-lightswitch/raspi-gpio-lightswitch.conf at main · mikiair/raspi-gpio-lightswitch · GitHub

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########################################################
# configuration file for                               #
# raspi-gpio-lightswitch                               #
########################################################
[GPIO]
#
# General: use pin numbering in BCM format
#
#
# Configure the GPIO input pin connected to a button
# --------------------------------------------------
#
# Button = input_pin_number,up|dn|upex|dnex,press|release|press_release|release_press[,bouncetime_ms]
#
# input_pin_number    number of pin to which a button is connected
#
# up|dn|upex|dnex     pull resistor configuration
#                       up - use internal pull-up resistor
#                       dn - use internal pull-down resistor
#                       upex, dnex - indicate external pull resistors used
#
# press|release|press_release|release_press
#                     button event to act on
#                       press         - toggle light whenever button is pressed
#                       release       - toggle light whenever button is released
#                       press_release - switch light on when button is pressed,
#                                       and switch off when button is released after being pressed again
#                       release_press - switch light on when button is pressed and then released,
#                                       and switch off when button is pressed again
#
# bouncetime_ms       time span in milliseconds during which subsequent events will be ignored
#
Button = 25,upex,press,100

#
# Configure the GPIO ouput pin connected to a LED, MOSFET or other driver
# -----------------------------------------------------------------------
#
# Light = output_pin_number[,brightness_exp]
#
# output_pin_number   number of pin to which a LED is connected
#
# pins 12, 13, 18, 19 allow for hardware PWM;
# availability may depend on other hardware installed  (e.g. on-board audio) and the pin factory used;
# set config.txt accordingly and make sure there are no conflicts with other hardware
#
# brightness_exp      float number used for brightness linearisation (when dimming); default is 1
#                     useful values depend on type of LED, typically something in the range of
#                     2...3 should fit
#
#Light = 12
Light = 12,2

#
# Configure hardware-PWM for dimming the light
# --------------------------------------------
#
# Dim = dim_mode[,dim_level_num,up|dn[,long_press_sec]]
#
# dim_mode            Definition of dim function
#                       0 - no dimming, just on/off (default, if no Dim entry specified)
#                       1 - dim up/dn + off per button event
#                       2 - start dim up/dn on long press, with one dim-step after defined time;
#                           switch on/off on button release after short press;
#                           remember last dim level by state file
#
# dim_level_num       number of dim-levels, 'off' not included; default is 3
#                     minimum intensity and step size = 100% / dim_level_num
#                     e.g. dim_level_num=4 results in 100% / 4 = 25% step size
#
# up|dn               cycle through dim-levels with increasing (up) or decreasing (dn) intensity;
#                     default is 'up'
#
# long_press_sec      number of seconds to hold button until dimming is started; default is 2 seconds
#
#Dim = 0
#Dim = 1,4,up
Dim = 2,4,up,1.5