Paparazzi UAS  v5.2.2_stable-0-gd6b9f29
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SHTxx humidity sensor

Module XML file: humid_sht.xml

This reads the values for humidity and temperature from the SHTxx sensor through bit banging.

Module configuration options

Define Options

  • name: SHT_DAT_GPIO value: port,pin
    Description: data GPIO (e.g.: GPIOA,GPIO8)
  • name: SHT_SCK_GPIO value: port,pin
    Description: clock GPIO (e.g.: GPIOA,GPIO9)

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.

  • humid_sht_periodic()
    • Frequency in Hz: 4.
    • 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

Source Files

Raw humid_sht.xml file:

<!DOCTYPE module SYSTEM "module.dtd">
<module name="humid_sht" dir="meteo">
<doc>
<description>
SHTxx humidity sensor.
This reads the values for humidity and temperature from the SHTxx sensor through bit banging.
</description>
<define name="SHT_DAT_GPIO" value="port,pin" description="data GPIO (e.g.: GPIOA,GPIO8)"/>
<define name="SHT_SCK_GPIO" value="port,pin" description="clock GPIO (e.g.: GPIOA,GPIO9)"/>
</doc>
<header>
<file name="humid_sht.h"/>
</header>
<init fun="humid_sht_init()"/>
<periodic fun="humid_sht_periodic()" freq="4."/>
<makefile target="ap">
<file name="humid_sht.c"/>
</makefile>
</module>