Class: Reporter::Lcd
- Inherits:
-
Object
- Object
- Reporter::Lcd
- Defined in:
- lib/informer/reporter/lcd.rb
Constant Summary collapse
- LCD_DEV =
"/dev/ttyS1"
Class Method Summary collapse
Class Method Details
.display(&block) ⇒ Object
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# File 'lib/informer/reporter/lcd.rb', line 15 def self.display(&block) File.open(LCD_DEV, "w+") do |f| yield f end end |
.report(messages) ⇒ Object
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# File 'lib/informer/reporter/lcd.rb', line 6 def self.report() .each do || display do |led| led.write "LCD:\n#{}\n" end sleep 3 end end |