airspeed_ads1114 module

ADS1114 airspeed sensor.

Module to extend the baro_board module with an airspeed sensor using ads1114 adc

Example for airframe file

Add to your firmware section:

<module name="airspeed_ads1114"/>

Module functions

Periodic Functions

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

• airspeed_periodic()
  • Frequency in Hz: 60.
  • Autorun: LOCK
    Periodic function automatically starts after init and can't be stopped.

Files

Header Files

The following headers are automatically included in modules.h

• airspeed_ads1114.h

Source Files

• modules/sensors/airspeed_ads1114.c

Raw airspeed_ads1114.xml file:

<!DOCTYPE module SYSTEM "module.dtd">
 
<module name="airspeed_ads1114" dir="sensors" task="sensors">
  <doc>
    <description>
      ADS1114 airspeed sensor.
      Module to extend the baro_board module with an airspeed sensor using ads1114 adc
    </description>
  </doc>
  <dep>
    <depends>i2c</depends>
    <provides>airspeed</provides>
  </dep>
  <header>
    <file name="airspeed_ads1114.h"/>
  </header>
  <periodic fun="airspeed_periodic()" freq="60."/>
  <makefile target="ap">
    <file name="airspeed_ads1114.c"/>
    <define name="USE_BARO_DIFF"/>
    <define name="USE_ADS1114_2"/>
    <define name="ADS1114_2_PGA" value="0x1"/> <!-- PGA gain = 1  (+/- 4.096V) -->
    <test arch="test">
      <define name="USE_ADS1114_1"/>
      <define name="BARO_DIFF_ADS" value="ads1114_1"/>
    </test>
  </makefile>
</module>