Paparazzi UAS  v5.15_devel-81-gd13dafb
Paparazzi is a free software Unmanned Aircraft System.
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vms_ecu_demo module

A simple module for Viking Motorsports Engine Control Unit demonstration,

showing it usability for Formula SAE student competition. More info at https://wiki.paparazziuav.org/wiki/VMS_ECU

Example for airframe file

Add to your firmware section:

1 <module name="vms_ecu_demo"/>

Module configuration options

Airframe file section

  • section name: ECU

Module functions

Init Functions

These initialization functions are called once on startup.

Periodic Functions

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

  • vms_ecu_demo_periodic()
    • Frequency in Hz: 10.
    • Autorun: LOCK
      Periodic function automatically starts after init and can't be stopped.
  • vms_ecu_demo_downlink()
    • Frequency in Hz: 4.
    • Autorun: TRUE
      Periodic function automatically starts after init.

Files

Header Files

The following headers are automatically included in modules.h

Source Files

Raw vms_ecu_demo.xml file:

<!DOCTYPE module SYSTEM "module.dtd">
<module name="vms_ecu_demo" dir="fsae_electric">
<doc>
<description>
A simple module for Viking Motorsports Engine Control Unit demonstration,
showing it usability for Formula SAE student competition.
More info at https://wiki.paparazziuav.org/wiki/VMS_ECU
</description>
<section name="ECU">
<!-- optionally define parameters here -->
</section>
</doc>
<settings>
<dl_settings>
<dl_settings NAME="ECU">
<dl_setting min="0" max="1" step="1" values="FALSE|TRUE" var="ams_status" type="bool" shortname="AMS_EN" module="modules/fsae_electric/vms_ecu_demo"/>
<dl_setting min="0" max="1" step="1" values="FALSE|TRUE" var="pwr_ready" type="bool" shortname="PWR_READY" module="modules/fsae_electric/vms_ecu_demo"/>
<dl_setting min="0" max="1" step="1" values="FALSE|TRUE" var="pwr_stdby" type="bool" shortname="PWR_STDBY" module="modules/fsae_electric/vms_ecu_demo"/>
<dl_setting min="0" max="1" step="1" values="FALSE|TRUE" var="rtds" type="bool" shortname="RTDS" module="modules/fsae_electric/vms_ecu_demo"/>
<dl_setting min="0" max="4095" step="1" var="dac_1" type="uint16" shortname="DAC_1" module="modules/fsae_electric/vms_ecu_demo" handler="UpdateDac1"/>
<dl_setting min="0" max="4095" step="1" var="dac_2" type="uint16" shortname="DAC_2" module="modules/fsae_electric/vms_ecu_demo" handler="UpdateDac2"/>
</dl_settings>
</dl_settings>
</settings>
<header>
<file name="vms_ecu_demo.h"/>
</header>
<init fun="vms_ecu_demo_init()"/>
<periodic fun="vms_ecu_demo_periodic()" freq="10."/>
<periodic fun="vms_ecu_demo_downlink()" freq="4." autorun="TRUE"/>
<makefile>
<file name="vms_ecu_demo.c"/>
<define name="USE_DAC1" value="1" />
<define name="USE_DAC2" value="1" />
<define name="USE_CAN1" value="1" />
<define name="USE_CAN2" value="1" />
</makefile>
</module>