1 files changed, 0 insertions, 36 deletions
diff --git a/images/esp+arduino-sdks.pgf b/images/esp+arduino-sdks.pgf
deleted file mode 100644
index c351492..0000000
--- a/images/esp+arduino-sdks.pgf
+++ /dev/null
@@ -1,36 +0,0 @@
-\begin{tikzpicture}
-
-\node (rect_hw) [rectangle, draw, anchor=south west,
-	minimum width=6 cm, minimum height=1 cm,
-	label={[anchor=south]center:ESP8266 Hardware}] at (0, 0) {};
-
-\draw[thick] (-0.5, 1.25) -- (6.5, 1.25) ;
-
-\node  [rectangle, draw, anchor=south west,
-	minimum width=4 cm, minimum height=1 cm,
-	label={[anchor=south]center:ESP SDK}] at (0, 1.5) {};
-
-\node [rectangle, draw, anchor=south west,
-	minimum width=2 cm, minimum height=1 cm,
-	label={[align=center, text width=1cm]center:GCC  libc}] at (4, 1.5) {};
-
-\node [rectangle, draw, anchor=south west,
-	minimum width=6 cm, minimum height=1 cm,
-	label={[anchor=south]center:ESP interface}] at (0, 2.5) {};
-
-\node [rectangle, draw, anchor=south west,
-	minimum width=2 cm, minimum height=1 cm,
-	label={[align=center, text width= 2cm]center:Generic Arduino}] at (0, 3.5) {};
-
-\node [rectangle, draw, anchor=south west,
-	minimum width=2 cm, minimum height=1 cm,
-	label={[align=center, text width= 2cm]center:Ethernet}] at (2, 3.5) {};
-
-\node [rectangle, draw, anchor=south west,
-	minimum width=2 cm, minimum height=1 cm,
-	label={[align=center, text width= 2cm]center:ESP APIs}] at (4, 3.5) {};
-
-\draw [decorate, decoration={brace,amplitude=5pt, raise=-4pt}] (-0.5,2.5) -- (-0.5,4.5) node [black,midway,rotate=90, above] {Arduino};
-
-
-\end{tikzpicture}