class Led - alex-vancoillie-thermostat-exercise-0.1.4 Documentation

check_led(temp, set, range) click to toggle source

this method will define which color the LED should be

# File lib/led.rb, line 5
def check_led(temp, set, range)
    if(temp < (set - range))
        @color = "0000FF".colorize(:blue)
        @fcolor = "0000FF"
    elsif(temp > (set + range))
        @color = "FF0000".colorize(:red)
        @fcolor = "FF0000"
    else
        @color = "00FF00".colorize(:green)
        @fcolor = "00FF00"
    end
end

get_color() click to toggle source

this method is used to publish ONLY the hexadecimal value to the RGB-LED

# File lib/led.rb, line 24
def get_color
    return @fcolor
end

get_fcolor() click to toggle source

this method is used to write the output to the log.txt file

# File lib/led.rb, line 29
def get_fcolor
    "The LED is #{@fcolor}"
end

get_led() click to toggle source

this method is used for the output if you run the program

# File lib/led.rb, line 19
def get_led
    "The LED is #{@color}"
end