X-Git-Url: https://git.martlubbers.net/?a=blobdiff_plain;f=appx%2Fmtask_aux.tex;h=28532c2acd6b0243ba989e87c4de162e1027daa9;hb=529531e1028ae26ab889456d65958794154d5b25;hp=220053ae38823473947ab203ee788a09106e9a0d;hpb=382f9709a872c0dfdb86e1184d07224a47c8eff3;p=phd-thesis.git diff --git a/appx/mtask_aux.tex b/appx/mtask_aux.tex index 220053a..28532c2 100644 --- a/appx/mtask_aux.tex +++ b/appx/mtask_aux.tex @@ -11,7 +11,7 @@ \section{Peripherals}\label{sec:aux_peripherals} This section shows the peripherals not mentioned in \cref{chp:top4iot}. All constructors use \gls{HOAS} to create a type safe sensor object from a connection specification that can be used to interact with the sensor. -The measurement tasks all yield unstable values contaning the measured value. +The measurement tasks all yield unstable values containing the measured value. The auxiliary functions such as calibration yield stable values indicating the result. Tasks suffixed with the backtick (\cleaninline{'}) indicate variants for which the timing interval can be specified (see \cref{chp:green_computing_mtask}). @@ -35,7 +35,7 @@ class AirQualitySensor v where \subsection{Gesture sensor} The \gls{MTASK} language supports one type (\emph{PAJ7620} connected via \gls{I2C}) of gesture sensors. -The \emph{PAJ7620} contains an optical CMOS array that measures the reflection of the on-board \gls{IR} \gls{LED} to detect up to several different gestures. +The \emph{PAJ7620} contains an optical CMOS array that measures the reflection of the on-board \gls{IR} \gls{LED} to detect up to several gestures. The complete interface containing the constructor and the measurement task is shown in \cref{lst:mtask_gesture}. \begin{lstClean}[label={lst:mtask_gesture},caption={Gesture sensor interface in \gls{MTASK}.}] @@ -64,7 +64,7 @@ class LightSensor v where \subsection{Motion detection sensor} The \gls{MTASK} language supports motion sensing using a \gls{PIR} sensor through a type class that only contains macros. -\gls{PIR} sensors detect motion by the \gls{IR} reflection through a number of fresnel lenses and communicates through a digital \gls{GPIO} pin. +\gls{PIR} sensors detect motion by the \gls{IR} reflection through a number of Fresnel lenses and communicates through a digital \gls{GPIO} pin. Therefore, a \gls{PIR} is nothing more than a \cleaninline{DPIN} according to \gls{MTASK} but for uniformity, a type class is available (see \cref{lst:mtask_pir}). \begin{lstClean}[label={lst:mtask_pir},caption={\Gls{PIR} sensor interface in \gls{MTASK}.}] @@ -97,7 +97,7 @@ where \end{lstClean} \subsection{\IIC{} buttons} -The \gls{MTASK} language supports one type of \gls{I2C} buttons (the \gls{I2C} buttons from the \gls{WEMOS} d1 mini \gls{OLED} shield). +The \gls{MTASK} language supports one type of \gls{I2C} buttons (the \gls{I2C} buttons from the \gls{WEMOS} D1 mini \gls{OLED} shield). The buttons from this shield provide more information than just the status (see \cleaninline{ButtonStatus}). The complete interface containing the constructor and the measurement tasks is shown in \cref{lst:mtask_i2cbutton}. @@ -116,7 +116,7 @@ class i2cbutton v where \end{lstClean} \subsection{LED matrix} -The \gls{MTASK} language supports one type of \gls{LED} matrix (the $8\times8$ \gls{LED} matrix shield for the \gls{WEMOS} d1 mini). +The \gls{MTASK} language supports one type of \gls{LED} matrix (the $8\times8$ \gls{LED} matrix shield for the \gls{WEMOS} D1 mini). Instead of containing a \gls{TOP}-like interface, the \gls{ARDUINO} interface is directly translated to \gls{MTASK}. As a result, every task immediately returns a stable value indicating the result. The complete interface containing the constructor and the interaction tasks is shown in \cref{lst:mtask_ledmatrix}.