HackHD control
No detailed description...
Example for airframe file
Add to your firmware section: This example contains all possible configuration options, not all of them are mandatory!
<module name="hackhd">
b'<define name="HACKHD_SYNC_SEND" value="TRUE|FALSE" />\n '
b'<define name="HACKHD_LOG" value="TRUE|FALSE" />\n '
b'<configure name="HACKHD_GPIO" value="GPIO" />\n '
</module>
Module configuration options
Configure Options
- name:
HACKHD_GPIO
value: GPIO
Description: control pin (e.g. GPIOC,GPIO5)
Define Options
- name:
HACKHD_SYNC_SEND
value: TRUE|FALSE
Description: enable telemetry report on camera position
- name:
HACKHD_LOG
value: TRUE|FALSE
Description: enable logging of camera shot orientation and position
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.
- hackhd_periodic()
- Frequency in Hz: 10
- Autorun: LOCK
Periodic function automatically starts after init and can't be stopped.
- hackhd_autoshoot()
- Frequency in Hz: 10
- Autorun: FALSE
Periodic function is started by user command.
- Start function: hackhd_autoshoot_start()
Executed before the periodic function starts.
Files
Header Files
The following headers are automatically included in modules.h
Source Files
Raw hackhd.xml file:
<!DOCTYPE module SYSTEM "./module.dtd">
<module name="hackhd" dir="digital_cam">
<doc>
<description>HackHD control</description>
<configure name="HACKHD_GPIO" value="GPIO" description="control pin (e.g. GPIOC,GPIO5)"/>
<define name="HACKHD_SYNC_SEND" value="TRUE|FALSE" description="enable telemetry report on camera position"/>
<define name="HACKHD_LOG" value="TRUE|FALSE" description="enable logging of camera shot orientation and position"/>
</doc>
<settings>
<dl_settings name="control">
<dl_settings name="hackhd">
<dl_setting max="5" min="0" step="1" module="digital_cam/hackhd" var="hackhd.status" handler="SendCmd" shortname="HackHD" values="NONE|ON|OFF|START_REC|STOP_REC|SHOOT">
<strip_button name="HackHD Power ON" icon="on.png" value="1" group="maindc"/>
<strip_button name="HackHD Power OFF" icon="off.png" value="2" group="maindc"/>
<strip_button name="HackHD Start Record" icon="lookfore.png" value="3" group="hackhd"/>
<strip_button name="HackHD Stop Record" icon="kill.png" value="4" group="hackhd"/>
<strip_button name="HackHD Take Picture" icon="digital-camera.png" value="5" group="hackhd"/>
</dl_setting>
</dl_settings>
</dl_settings>
</settings>
<header>
<file name="hackhd.h"/>
</header>
<init fun="hackhd_init()"/>
<periodic fun="hackhd_periodic()" freq="10"/>
<periodic fun="hackhd_autoshoot()" freq="10" start="hackhd_autoshoot_start()" autorun="FALSE"/>
<makefile>
<define name="HACKHD_GPIO" value="$(HACKHD_GPIO)"/>
<file name="hackhd.c"/>
</makefile>
</module>