<!DOCTYPE module SYSTEM "module.dtd">

<!--
     Airspeed ADC module
     @configure ADC_AIRSPEED on which ADC the sensor is connected
     @define AIRSPEED_SCALE/AIRSPEED_QUADRATIC_SCALE scale factor, quadratic is used if defined
     @define AIRSPEED_BIAS offset on ADC
     -->

<module name="airspeed_adc" dir="sensors">
  <doc>
    <description>Airspeed sensor using internal ADC</description>
    <configure name="ADC_AIRSPEED" value="ADCX" description="ADC on which sensor is connected"/>
    <define name="AIRSPEED_SCALE" value="scale factor" description="linear scale factor (used if AIRSPEED_QUADRATIC_SCALE is not defined"/>
    <define name="AIRSPEED_QUADRATIC_SCALE" value="quadratic scale factor" description="it is recommended to use quadratic scale"/>
    <define name="AIRSPEED_BIAS" value="sensor bias"/>
  </doc>

  <header>
    <file name="airspeed_adc.h"/>
  </header>
  <init fun="airspeed_adc_init()"/>
  <periodic fun="airspeed_adc_update()" />

  <makefile>
    <file name="airspeed_adc.c"/>
  </makefile>
  <makefile target="ap">
    <define name="ADC_CHANNEL_AIRSPEED" value="$(ADC_AIRSPEED)"/>
    <define name="USE_$(ADC_AIRSPEED)"/>
  </makefile>

</module>