eff_scheduling_cyfoam module

Interpolation of control effectiveness matrix for Cyfoam tailsitter.

The configuration of Cyfoam is a tailsitter with 2 propellers blowing a wing with 2 flaps. A minimum amont of thrust is thus required to have enough control on moments, especially pitch moment.

Two scheduling functions are available, controlled by the flag INDI_FUNCTIONS_RC_CHANNEL, which indicates the RC channel to be used.

Example for airframe file

Add to your firmware section:

<module name="eff_scheduling_cyfoam"/>

Module functions

Init Functions

These initialization functions are called once on startup.

• eff_scheduling_cyfoam_init()

Periodic Functions

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

• eff_scheduling_cyfoam_periodic()
  • Frequency in Hz: 20
  • 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

• eff_scheduling_cyfoam.h

Source Files

• modules/ctrl/eff_scheduling_cyfoam.c

Raw eff_scheduling_cyfoam.xml file:

<!DOCTYPE module SYSTEM "module.dtd">
 
<module name="eff_scheduling_cyfoam" dir="ctrl">
  <doc>
    <description>
      Interpolation of control effectiveness matrix for Cyfoam tailsitter.
 
      The configuration of Cyfoam is a tailsitter with 2 propellers
      blowing a wing with 2 flaps. A minimum amont of thrust is thus
      required to have enough control on moments, especially pitch moment.
 
      Two scheduling functions are available, controlled by the flag
      INDI_FUNCTIONS_RC_CHANNEL, which indicates the RC channel to be used.
    </description>
  </doc>
  <header>
    <file name="eff_scheduling_cyfoam.h"/>
  </header>
  <init fun="eff_scheduling_cyfoam_init()"/>
  <periodic fun="eff_scheduling_cyfoam_periodic()" freq="20"/>
  <makefile>
    <file name="eff_scheduling_cyfoam.c"/>
  </makefile>
</module>