I2C Infrared sensor

Module XML file: infrared_i2c.xml

No detailed description...

Example for airframe file

<modules>
  <load name="infrared_i2c.xml"/>
</modules>

Module functions

Init Functions

These initialization functions are called once on startup.

• infrared_i2c_init()

Event Functions

These event functions are called in each cycle of the module event loop.

• infrared_i2cEvent()

Periodic Functions

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

• infrared_i2c_update()
  • 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

• infrared_i2c.h

Source Files

• subsystems/sensors/infrared.c
• subsystems/sensors/infrared_i2c.c

Raw infrared_i2c.xml file:

<!DOCTYPE module SYSTEM "module.dtd">
<!-- @define IR_I2C_READ_ONLY for read only module -->

<module name="ir_i2c" dir="sensors">
  <doc>
    <description>I2C Infrared sensor</description>
  </doc>
  <settings>
    <dl_settings>
      <dl_settings NAME="IR I2C">
        <dl_setting MAX="15" MIN="-15" STEP="0.5" VAR="infrared.roll_neutral" shortname="roll_neutral" param="IR_ROLL_NEUTRAL_DEFAULT" unit="rad" alt_unit="deg"/>
        <dl_setting MAX="15" MIN="-15" STEP="0.5" VAR="infrared.pitch_neutral" shortname="pitch_neutral" param="IR_PITCH_NEUTRAL_DEFAULT" unit="rad" alt_unit="deg"/>

        <dl_setting MAX="1.5" MIN="0." STEP="0.1" VAR="infrared.lateral_correction" shortname="360_lat_corr" module="subsystems/sensors/infrared" param="IR_LATERAL_CORRECTION"/>
        <dl_setting MAX="1.5" MIN="0." STEP="0.1" VAR="infrared.longitudinal_correction" shortname="360_log_corr" param="IR_LONGITUDINAL_CORRECTION"/>
        <dl_setting MAX="1.5" MIN="0.5" STEP="0.1" VAR="infrared.vertical_correction" shortname="360_vert_corr" param="IR_VERTICAL_CORRECTION"/>

        <dl_setting MAX="1.5" MIN="0.5" STEP="0.1" VAR="infrared.correction_left" shortname="corr_left" param="IR_CORRECTION_LEFT"/>
        <dl_setting MAX="1.5" MIN="0.5" STEP="0.1" VAR="infrared.correction_right" shortname="corr_right" param="IR_CORRECTION_RIGHT"/>
        <dl_setting MAX="1.5" MIN="0.5" STEP="0.1" VAR="infrared.correction_up" shortname="corr_up" param="IR_CORRECTION_UP"/>
        <dl_setting MAX="1.5" MIN="0.5" STEP="0.1" VAR="infrared.correction_down" shortname="corr_down" param="IR_CORRECTION_DOWN"/>
        <dl_setting MAX="3" MIN="0" STEP="1" VAR="ir_i2c_conf_word" module="sensors/infrared_i2c" values="1|2|4|8" handler="SetConfWord"/>
      </dl_settings>
    </dl_settings>
  </settings>
  <header>
    <file name="infrared_i2c.h"/>
  </header>
  <init fun="infrared_i2c_init()"/>
  <periodic fun="infrared_i2c_update()" freq="60."/>
  <!--periodic fun="infrared_i2cDownlink()" freq="1."/-->
  <event fun="infrared_i2cEvent()"/>
  <makefile target="ap|sim">
    <define name="USE_INFRARED"/>
    <file name="infrared.c" dir="subsystems/sensors"/>
    <file name="infrared_i2c.c" dir="subsystems/sensors"/>
  </makefile>
</module>