forked from luon/wordclock
62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
#ifndef SETTINGS_H
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#define SETTINGS_H
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// specify the language - defines the header to be included
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// available choices - English, Danish, French, German
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//#define LANGUAGE "English.h"
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#define LANGUAGE "Dutch.h"
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#define PRINT_DEBUG_LEVEL 1
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// set SKIPSELFTEST to 1 to skip selftest
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#define SKIPSELFTEST 1
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// DISPLAYTIME_MODE can either be DISPLAYTIME_FLOOR or DISPLAYTIME_ROUND:
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//
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// * floor: floor() (or truncate) the time to chunks of 5 minutes and where the
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// additional 4 leds indicate the number of minutes you have to add to get the
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// exact time. Thus, if you only look at the words, you have a maximum error
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// of 4 minutes and 59 seconds. This is the traditional mode.
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//
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// * round: rounds the time to chunks of 5 minutes and where the two additional
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// leds indicate if you have to add or subtract 1 or 2 minutes to get the
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// exact time. Thus, if you only look at the words, you have a maximum error
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// of 2 minutes and 29 seconds.
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//
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#define DISPLAYTIME_MODE DISPLAYTIME_FLOOR
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// set USELIGHTSENSOR to 1 to use ambient light sensor connected to ADC0 (pin
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// 23)
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#define USELIGHTSENSOR 1
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// analog input put to which ambiend light sensor is connected
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#define LIGHTSENSOR_INPUTPIN 0
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// bottom of light sensor (ambient light values at or lower than this level will
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// be mapped to MINBRIGHTNESS)
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#define LIGHTSENSOR_BOTTOM 0
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// top of light sensor (ambient light values at or higher than this level will
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// be mapped to MAXBRIGHTNESS)
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#define LIGHTSENSOR_TOP 150
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// slope of mapping function at bottom
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#define LIGHTSENSOR_ALPHA1 0.02
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// slope of mapping function at top
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#define LIGHTSENSOR_ALPHA2 0.20
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// weight for exponential decaying averaging (actual weigth is 2 ^
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// LIGHTSENSOR_WEIGHT)
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#define LIGHTSENSOR_WEIGHT 4
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// base of exponential mapping (must be > 1)
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#define LIGHTSENSOR_BASE 1.40
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// N_PWM_STEPS could be increased to 21, but this causes some visible flickering
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// at low intensities
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#define N_PWM_STEPS 11
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// NIGHT Brightness setting 0 = off, (N_PWM_STEPS - 1) = full
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#define MINBRIGHTNESS 3
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// DAY Brightness setting 0 = off, (N_PWM_STEPS - 1) = full
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#define MAXBRIGHTNESS (N_PWM_STEPS - 1)
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// start MINBRIGHTNESS at NIGHTLIGHTHOUR (7 pm)
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#define NIGHTLIGHTHOUR 19
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// start MAXBRIGHTNESS at DAYLIGHTHOUR (7 am)
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#define DAYLIGHTHOUR 7
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#endif //SETTINGS_H
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