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Defined Under Namespace

Modules: Denko

Instance Method Summary collapse

Instance Method Details

#digital_read(pin) ⇒ Object 



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# File 'lib/denko/piboard_core_optimize_lookup.rb', line 14

def digital_read(pin)
  if hardware_pwms[pin]
    state = hardware_pwms[pin].duty_percent
  else
    state = LGPIO.gpio_read(__GPIOCHIP_SINGLE_HANDLE__, pin)
  end
  self.update(pin, state)
  return state
end

#digital_write(pin, value) ⇒ Object

DO NOT REQUIRE THIS FILE. It is evaluated at runtime, if applicable.

Optimized method overrides when all GPIO pins are on one gpiochip.



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# File 'lib/denko/piboard_core_optimize_lookup.rb', line 6

def digital_write(pin, value)
  if hardware_pwms[pin]
    hardware_pwms[pin].duty_percent = (value == 0) ? 0 : 100
  else
    LGPIO.gpio_write(__GPIOCHIP_SINGLE_HANDLE__, pin, value)
  end
end

#get_report ⇒ Object 



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# File 'lib/denko/piboard_core_optimize_lookup.rb', line 24

def get_report
  report = LGPIO.gpio_get_report
  if report
    update(report[:gpio], report[:level])
  else
    sleep REPORT_SLEEP_TIME
  end
end