light module

Navigation leds

No detailed description...

Example for airframe file

Add to your firmware section:

<module name="light"/>

Module configuration options

Airframe file section

• section name: LIGHT
  • name LIGHT_LED_STROBE value: X
    Description: led number
  • name LIGHT_LED_NAV value: X
    Description: led number
  • name STROBE_LIGHT_MODE_DEFAULT value: X
    Description: flashing mode for strobe light
  • name NAV_LIGHT_MODE_DEFAULT value: X
    Description: flashing mode for nav light

Module functions

Init Functions

These initialization functions are called once on startup.

• init_light()

Periodic Functions

These functions are called periodically at the specified frequency from the module periodic loop.

• periodic_light()
  • Period in seconds: 0.05
  • Autorun: TRUE
    Periodic function automatically starts after init.

Files

Header Files

The following headers are automatically included in modules.h

• light.h

Source Files

• modules/light/light.c

Raw light.xml file:

<!DOCTYPE module SYSTEM "module.dtd">

<module name="light">
  <doc>
    <description>Navigation leds</description>
    <section name="LIGHT">
      <define name="LIGHT_LED_STROBE" value="X" description="led number"/>
      <define name="LIGHT_LED_NAV" value="X" description="led number"/>
      <define name="STROBE_LIGHT_MODE_DEFAULT" value="X" description="flashing mode for strobe light"/>
      <define name="NAV_LIGHT_MODE_DEFAULT" value="X" description="flashing mode for nav light"/>
    </section>
  </doc>
  <settings>
    <dl_settings NAME="lights control">
      <dl_settings NAME="lights">
        <dl_setting var="strobe_light_mode" min="0" max="6" step="1" module="light/light" values="OFF|ON|BLINK_1|BLINK_2|BLINK_3|COMPLEX_1|COMPLEX_2">
          <strip_button name="LightOn" icon="on.png" value="1" group="light"/>
          <strip_button name="LightOff" icon="off.png" value="0" group="light"/>
        </dl_setting>
        <dl_setting var="nav_light_mode" min="0" max="4" step="1" values="OFF|ON|BLINK_1|BLINK_2|BLINK_3"/>
      </dl_settings>
    </dl_settings>
  </settings>
  <header>
    <file name="light.h"/>
  </header>
  <init fun="init_light()"/>
  <periodic fun="periodic_light()" period="0.05" autorun="TRUE"/>
  <makefile target="ap">

<!-- these configureeters should be set in the airframe file unless you want the defaults
    <define name="LIGHT_LED_STROBE" value="3"/>
    <define name="LIGHT_LED_NAV" value="4"/>

    <define name="STROBE_LIGHT_MODE_DEFAULT" value="5"/>
    <define name="NAV_LIGHT_MODE_DEFAULT" value="4"/>
-->

    <file name="light.c"/>
  </makefile>
</module>