rmeove iot.wiai links, unify language, bump version

presentation/presentation.tex

@@ -137,19 +137,20 @@ Cooler: \href{https://micropython.org/}{MicroPython}
 	\item Frei \& Open Source
 	\item Einige Funktionalität eingeschränkt (z.B. Multithreading)
 	\item Verscheidene Boards/Controller unterstützt: PyBoard, ESP32, \dots
-	\item Doku: \url{http://docs.micropython.org/en/latest/esp8266/index.html} (\url{http://iot.wiai/doc})
+	\item Doku: \url{http://docs.micropython.org/en/latest/esp8266/index.html}
 \end{itemize}
 Lowlevel: C, Arduino Studio
 \end{frame}
 
 \section{Setup}
 \subsection{Tools}
-\begin{frame}{Tools}\framesubtitle{Alle Downloads unter \url{http://iot.wiai/}}
+\begin{frame}{Tools}
 Linux
 \begin{itemize}
 	\item Debian, Gentoo (testing): \texttt{\{apt install,emerge\} esptool picocom}
 	\item \texttt{adduser \$USER dialout}
-	\item Alternative: Docker (bin/docker): \textit{docker-compose run esp esptool}
+	\item neuer Login (sudo su \$USER)
+	%\item Alternative: Docker (bin/docker): \textit{docker-compose run esp esptool}
 \end{itemize}
 Windows
 \begin{itemize}
@@ -163,25 +164,24 @@ Windows
 \end{itemize}
 Mac
 \begin{itemize}
-	\item Homebrew (\url{https://brew.sh}) installieren + \texttt{brew install python3 \&\& pip install esptool}
+	\item Homebrew (\url{https://brew.sh}) installieren
+	\item \texttt{brew install python3 \&\& pip install esptool}
 \end{itemize}
-Offline pip: \textit{pip install -f http://iot.wiai/webrepl/}%TODO: --no-index?
 \end{frame}
 
 \subsection{Firmware}
-\begin{frame}{Firmware}\framesubtitle{Alle Downloads unter \url{http://iot.wiai/}}
+\begin{frame}{Firmware}
 Windows-Spezial:
 \begin{itemize}
-	\item Portbezeichner: Gerätemanager $\rightarrow$ Serielle Geräte (COM+LPT) $\rightarrow$ COM$X$
+	\item Portbezeichner: Gerätemanager $\rightarrow$ Serielle Geräte (COM+LPT) $\rightarrow$ COM$X$ (z.B. COM12)
-	\item python -m esptool
 \end{itemize}
 Flashen:
 \begin{itemize}
-	\item \url{https://micropython.org/download\#esp8266} %TODO: WIAI-link
+	\item MicroPython Download: \url{https://micropython.org/download\#esp8266} (esp8266-20171101-v1.9.3)
 	\item[*nix] \texttt{esptool.py --port /dev/ttyUSB0 erase\_flash}
 	\item[win] \texttt{python -m esptool --port COM12 erase\_flash}
-	\item[*nix] \texttt{esptool.py --port /dev/ttyUSB0 --baud 460800 write\_flash --flash\_size=detect 0 esp8266-20170823-v1.9.2.bin}
+	\item[*nix] \texttt{esptool.py --port /dev/ttyUSB0 --baud 460800 write\_flash --flash\_size=detect 0 esp8266-20171101-v1.9.3.bin}
-	\item[win] \texttt{python -m esptool --port COM12 --baud 460800 write\_flash --flash\_size=detect 0 esp8266-20170823-v1.9.2.bin}
+	\item[win] \texttt{python -m esptool --port COM12 --baud 460800 write\_flash --flash\_size=detect 0 esp8266-20171101-v1.9.3.bin}
 	\item reset
 \end{itemize}
 \end{frame}
@@ -192,8 +192,9 @@ Flashen:
 \begin{itemize}
 	\item \texttt{picocom -b 115200 /dev/ttyUSB0}
 	\item $n$ beherzte \textit{<ENTER>}-Drücke
-	\item Docker: \texttt{docker-compose run esp} (evtl. TTY anpassen)
+	%\item Docker: \texttt{docker-compose run esp} (evtl. TTY anpassen)
 	\item[exit] Ctrl-a Ctrl-x
+	\item Alternativ: screen, \dots
 \end{itemize}
 Windows:
 \begin{itemize}
@@ -222,7 +223,7 @@ ap_if = network.WLAN(network.AP_IF)
 ap_if.active(False)
 sta_if.active(True)
 
-sta_if.connect('SSID', 'SECRET') # TODO: setup
+sta_if.connect('wiaiot', 'toiaiw')
 sta_if.isconnected()
 sta_if.ifconfig()
 \end{lstlisting}
@@ -234,18 +235,20 @@ import webrepl_setup
 \end{lstlisting}
 \begin{itemize}
 	\item \textit{import webrepl\_setup}
-	\item reset/start webrepl (\textit{import webrepl \& webrepl.start()})
+	\item WebREPL einrichten (\textit{import webrepl \& webrepl.start()})
-	\item visit \url{http://iot.wiai/webrepl/} or \url{http://micropython.org/webrepl/}
+	\item WebREPL Client \url{http://micropython.org/webrepl/}
-	\item enter your ESP's IP (\textit{sta\_if.ifconfig()}) \& connect
+	\item IP des ESP's für WebSocket verwenden (\textit{sta\_if.ifconfig()})
+	\item Datei Up-/Download (z.B. für main.py)
 \end{itemize}
 \end{frame}
 
 \subsection{Init}
 \begin{frame}[fragile]{main.py}
-	Wird beim starten ... gestartet
+	Wird beim starten \dots gestartet
 	
 \begin{lstlisting}[caption={main.py},label=mainpy]
-def connect_wifi(ssid, passphrase):
+from secrets import SSID, PASS
+def connect_wifi(ssid=SSID, passphrase=PASS):
 	#TODO ;)
 	pass
 
@@ -351,14 +354,22 @@ d.humidity()
 \end{frame}
 
 \subsection{Interrupts}
-\begin{frame}{Here be dragons}
+\begin{frame}{Interrupts}
+	\framesubtitle{Here be dragons}
 	\begin{itemize}
 		\item Z.B. Callbacks von Tastern
 		\item pausieren main
 		\item dürfen keinen Speicher allozieren
+		\begin{itemize}
+			\item[\checkmark] \textit{alarm = True \#only with previously allocated variable!}
+			\item[\checkmark] \textit{counter = counter + 1}
+			\item[\checkmark] \textit{interrupts[2] += 1}
+			\item[X] \textit{events.append(Interrupt())}
+			\item[X] \textit{}
+		\end{itemize}
 		\item Emergency exception buffer: \textit{micropython.alloc\_emergency\_exception\_buf(100)}
 	\end{itemize}
-	\cite{mp-interrupt}
+	Siehe Doku :) \cite{mp-interrupt}
 \end{frame}
 
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