diff --git a/OPENSMART_kbv.cpp b/extras/unused/OPENSMART_kbv.cpp
similarity index 100%
rename from OPENSMART_kbv.cpp
rename to extras/unused/OPENSMART_kbv.cpp
diff --git a/OPENSMART_kbv.h b/extras/unused/OPENSMART_kbv.h
similarity index 100%
rename from OPENSMART_kbv.h
rename to extras/unused/OPENSMART_kbv.h
diff --git a/TFT_HX8357GLUE.h b/extras/unused/TFT_HX8357GLUE.h
similarity index 100%
rename from TFT_HX8357GLUE.h
rename to extras/unused/TFT_HX8357GLUE.h
diff --git a/extras/unused/appnote_himax.sed b/extras/unused/appnote_himax.sed
new file mode 100644
index 0000000..32c0902
--- /dev/null
+++ b/extras/unused/appnote_himax.sed
@@ -0,0 +1,179 @@
+#n  does not work.  use nsed -n
+
+######################################################################
+# nsed -f pagebreak.sed file.txt | nsed -n -f appnote_himax.sed
+
+# copy-paste Ilitek App Note examples to xxx.txt
+# ditto Renesas, Himax, ...
+# or just pipe UTFT initlcd.h through
+
+# parse Ilitek App Note sequence. e.g.
+# LCD_ILI9486_CMD(0XF2);
+# LCD_ILI9486_INDEX(0x18);
+# Delayms(1); // Delay 1ms
+
+# parse GalaxyCore App Note sequence. e.g.
+# LCD_ GC9102_CMD(0XF2);
+# LCD_ GC9102_DATA(0x18);
+# delayms(1); // Delay 1ms
+
+# parse Himax App Note sequence. e.g.
+# Set_NOKIA_8B_CMD(0XF2);
+# Set_NOKIA_8B_PA(0x18);
+# DelayX1ms(1); // Delay 1ms
+
+# parse Renesas App Note sequence. e.g.
+# {setc, 0x000F2}
+# {setp, 0x00018}
+# {time, 0040,ms}
+
+# parse UTFT sequence. e.g.
+# LCD_Write_COM(0XF2);
+# LCD_Write_DATA(0x18);
+# delay(1); // Delay 1ms
+
+# parse EastRising sequence. e.g.
+# Write_Cmd(0XF2);
+# Write_Cmd_Data(0x18);
+# delayms(1); // Delay 1ms
+
+:Ilitek
+# remove leading white space
+s/^[ 	]*//
+# //comment// to //comment
+s/----\/\/$/----/
+# //comment to /* comment */
+s/[/][/]\(.*\)/\/\*\1\*\/ /
+# change to consistent CMD syntax
+s/LCD_ILI9..._CMD_INDEX/LCD_Write_COM/
+s/LCD_ILI9..._CMD/LCD_Write_COM/
+s/LCD_ GC9102_CMD/LCD_Write_COM/
+s/r61581_cmd/LCD_Write_COM/
+s/LV_DRV_DELAY_MS/delay/
+s/LCD_Write_COM_DATA(\(.*\),\(.*\));/  (\1), 1, \2, /
+s/IO.writeCommandTransaction/LCD_Write_COM/
+s/Delayms/delay/
+s/Set_NOKIA_8B_CMD/LCD_Write_COM/
+s/DelayX1ms/delay/
+s/Lcd_Write_Com/LCD_Write_COM/
+s/lcdWriteReg(0x00/LCD_Write_COM(0x/
+s/writecommand/LCD_Write_COM/
+s/{setc,.* 0x000\(..\)}/LCD_Write_COM(0x\1);/
+s/{time, 0*\(.*\),ms}/delay(\1);/
+s/delayms/delay/
+s/GUI_Delay/delay/
+s/Write_Cmd_Data/LCD_Write_DATA/
+s/Write_Cmd/LCD_Write_COM/
+s/lcdWriteData(0x00/LCD_Write_DATA(0x/
+s/LCD_WR_REG(/LCD_Write_COM(/
+s/LCD_Write_COM *(/LCD_Write_COM(/
+/LCD_Write_COM(/b good
+/delay(/b good
+b print
+{
+:good
+   h
+   :args
+   n
+   s/^[ 	]*//
+   s/[ 	]*\/\/[VP][0-9]+$//
+   s/[/][/]\(.*\)/ \/\*\1\*\/ /
+   s/LCD_ILI9..._CMD_PAs/LCD_Write_DATA/
+   s/LCD_ILI9..._INDEX/LCD_Write_DATA/
+   s/LCD_ILI9..._ Parameter/LCD_Write_DATA/
+   s/LCD_ GC9102_DATA/LCD_Write_DATA/
+   s/r61581_data/LCD_Write_DATA/
+   s/IO.writeDataTransaction/LCD_Write_DATA/
+   s/Set_NOKIA_8B_PA/LCD_Write_DATA/
+   s/DelayX1ms/delay/
+   s/{setp,.* 0x000\(..\)}/LCD_Write_DATA(0x\1);/
+   s/{setp,.* 0x00\(...\)}/LCD_Write_DATA(0x\1);/
+#   s/{time, 0*\(.*\),ms}/delay(\1)/
+   s/LCD_Write_DATA_8/LCD_Write_DATA/
+   s/Lcd_Write_Data/LCD_Write_DATA/
+   s/lcdWriteData(0x00/LCD_Write_DATA(0x/
+   s/writedata/LCD_Write_DATA/
+   s/delayms/delay/
+   s/Write_Cmd_Data/LCD_Write_DATA/
+   s/LCD_WR_DATA(/LCD_Write_DATA(/
+   s/LCD_Write_DATA *(/LCD_Write_DATA(/
+   #kludges for inconsistent syntax in Ilitek PDF
+   s/;)$/);/
+   s/)$/);/
+   s/;;/;/
+   # append any data to Hold space
+   /LCD_Write_DATA(/{
+      H 
+      b args
+   }
+   /^$/b args
+   x
+   # parse command byte to (0xNN),
+   s/LCD_Write_COM(\([^)]+\)/    (\1)/
+   s/(0[xX]00\(..\))/(0x\1)/
+   # parse data byte to 0xNN,
+   s/\nLCD_Write_DATA(//g
+   # parse delay times
+   s/delay(\(.+\));/    TFTLCD_DELAY8, \1, /
+   s/)\;/,/g
+   s/0X/0x/g
+   s/0x,/0x00,/g
+   s/;,/,/
+   w 9806.out
+   # attempt to calculate number of parameters. show #ERROR# if > 16
+   /0x..),.*,.*,.*,.*,.*,.*,.*,.*,.*,.*,.*,.*,.*,.*,.*,.*,.*,/s/),/),#ERROR#,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/),16,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/),15,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/),14,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/),13,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/),12,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/),11,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/),10,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/), 9,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/), 8,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/), 7,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/), 6,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,.*0x..,/s/),/), 5,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,.*0x..,/s/),/), 4,/
+   t counted
+   /0x..),.*0x..,.*0x..,.*0x..,/s/),/), 3,/
+   t counted
+   /0x..),.*0x..,.*0x..,/s/),/), 2,/
+   t counted
+   /0x..),.*0x..,/s/),/), 1,/
+   t counted
+   /0x..),/s/),/), 0,/
+:counted
+   # life is simpler with multiple whitespace reduced to single space
+   s/[ 	]+/ /g
+   s/ $//   
+   #/(0x2C)/p
+   # attempt to move first comment to end of line
+   s/\((0x..),[ 1][0-9],\) \/\*\([^*]*\)\*\/ \(.*\)/\1 \3	\/\/\2/
+   #s/\((0x..),[ 1][0-9],\) \(\/\*[^*]*\*\/\) \(.*\)/\1 \3	\2/
+   #/0x..),[ 1][0-9],/s/ *\(\/\*[^*]*\*\/\) *\(.*\)/ \2 \1/
+   p
+   x
+   b Ilitek
+}
+:print
+s/^[Vv]oid \(.*\)_Initial.*(void)/const unsigned char \1[] =/
+s/^void LCD_Initial_\(.*\)(void)/const unsigned char \1[] =/
+s/^void \(.*\)::init()/const unsigned char \1[] =/
+s/^}$/};/
+p
+
+:end
diff --git a/extras/unused/appnote_ilitek.sed b/extras/unused/appnote_ilitek.sed
deleted file mode 100644
index a9260bf..0000000
--- a/extras/unused/appnote_ilitek.sed
+++ /dev/null
@@ -1,54 +0,0 @@
-#n  does not work.  use nsed -n
-
-######################################################################
-# nsed -f pagebreak.sed file.txt | nsed -n -f appnote_ilitek.sed
-
-# parse Ilitek App Note sequence. e.g.
-# LCD_ILI9486_CMD(0XF2);
-# LCD_ILI9486_INDEX(0x18);
-# Delayms(1); // Delay 1ms
-
-:Ilitek
-# //Title line
-s/^[1-9].*/\/\/ &/
-# //comment to /* comment */
-s/[/][/]\(.*\)/\/\*\1\*\/ /
-s/_CMD_INDEX/_CMD/
-s/_CMD_PAs/_INDEX/
-s/_ Parameter (/_INDEX(/
-/LCD_ILI9..._CMD(/b good
-/Delayms(/b good
-b print
-{
-:good
-   h
-   :args
-   n
-   s/[/][/]\(.*\)/\/\*\1\*\/ /
-   s/_CMD_INDEX/_CMD/
-   s/_CMD_PAs/_INDEX/
-   s/_ Parameter (/_INDEX(/
-   # append any data to Hold space
-   /LCD_ILI9..._INDEX(/{
-      H 
-      b args
-   }
-   /^$/b args
-   x
-   # parse command byte to (0xNN),
-   s/LCD_ILI9..._CMD(\([^)]+\)/    (\1)/
-   # parse data byte to 0xNN,
-   s/\nLCD_ILI9..._INDEX(//g
-   # parse delay times
-   s/Delayms(\(.+\));/    TFTLCD_DELAY8, \1, /
-   s/)\;/,/g
-   s/0X/0x/g
-   s/,;/,/
-   p
-   x
-   b Ilitek
-}
-:print
-p
-
-:end
\ No newline at end of file
diff --git a/extras/unused/appnote_novatek.sed b/extras/unused/appnote_novatek.sed
deleted file mode 100644
index ab46823..0000000
--- a/extras/unused/appnote_novatek.sed
+++ /dev/null
@@ -1,55 +0,0 @@
-#n  does not work.  use nsed -n
-
-######################################################################
-# nsed -f appnote_novatek.sed inputfile
-# produce output in: init_sequence.out
-# still requires removing some garbage.  
-# adding array declaration, inserting argument count on each line.
-
-# parse Novatek App Note sequence. e.g.
-# Lcd_Write_Com(0XF2);
-# Lcd_Write_Data(0x18);
-# delay(100);
-
-:Novatek
-# trim any leading, trailing whitespace. Line scope comments
-s/^[\t ]*//
-s/[\t ]*$//
-s/[\t ]*[/][/]\(.*\)/ \/\*\1\*\/ /
-# block start
-/Lcd_Write_Com(/b good
-/delay(/b good
-b print
-{
-:good
-   h
-   :args
-   n
-   s/^[\t ]*//
-   s/[\t ]*$//
-   s/[\t ]*[/][/]\(.*\)/ \/\*\1\*\/ /
-   # append any data to Hold space
-   /Lcd_Write_Data(/{
-      H 
-      b args
-   }
-   /^$/b args
-   x
-   # trim (   0xNN   ) to (0xNN)
-   s/( */(/g
-   s/ *)/)/g
-   # parse command byte to (0xNN),
-   s/Lcd_Write_Com(\([^)]+\)/    (\1)/
-   # parse data byte to 0xNN,
-   s/\nLcd_Write_Data(//g
-   # parse delay times
-   s/delay(\(.+\));/    TFTLCD_DELAY8, \1, /
-   s/) *\;/,/g
-   s/0X/0x/g
-   s/,;/,/
-   winit_sequence.out   
-   x
-   b Novatek
-}
-:print
-:end
diff --git a/extras/unused/appnote_renesas.sed b/extras/unused/appnote_renesas.sed
deleted file mode 100644
index dda50e0..0000000
--- a/extras/unused/appnote_renesas.sed
+++ /dev/null
@@ -1,47 +0,0 @@
-#n  does not work.  use nsed -n
-
-######################################################################
-# parse Renesas App Note sequence. e.g.
-# {setc, [107], W, 0x000B0}
-# {setc, 0x000D0}
-# {setp, 0x00033}
-# {time, 0040,ms}
-
-:Renesas
-# //Title line
-s/^[1-9].*/\/\/ &/
-# //comment to /* comment */
-s/[/][/]\(.*\)/\/\*\1\*\/ /
-/{setc,/b good
-/{time,/b good
-b print
-{
-:good
-   h
-   :args
-   n
-   s/[/][/]\(.*\)/\/\*\1\*\/ /
-   # append any data to Hold space
-   /setp/{
-      H 
-      b args
-   }
-#   /^$/b args
-   x
-   # verbose format
-   s/, \[[0-9]+\], W, 0x/, 0x/g
-   # parse command byte to (0xNN),
-   s/{setc, 0x000\(..\)}/    (0x\1), /
-   # parse data byte to 0xNN,
-   #   s/\nLCD_ILI9486_INDEX(//g
-   s/\n{setp, 0x000\(..\)}/0x\1, /g
-   s/\n{setp, 0x00\(...\)}/0x\1, /g
-   # parse delay times
-   s/{time, 0*\(.*\),ms}/    TFTLCD_DELAY8, \1, /
-   s/)\;/,/g
-   p
-   x
-   b Renesas
-}
-:print
-p
diff --git a/extras/unused/pagebreak.sed b/extras/unused/pagebreak.sed
index 923af2b..c378586 100644
--- a/extras/unused/pagebreak.sed
+++ b/extras/unused/pagebreak.sed
@@ -1,3 +1,21 @@
-# skip the PDF page footers.
+# skip the Ilitek PDF page footers.
 /^a-.*/,/^Page.*/d
-/^[0-9]+$/,/^.2010.*/d
+# skip the GalaxyCore PDF page headers.
+/^Page*/,/^132RGB.*/d
+# GalaxyCore //comment// to //comment
+s/----\/\/$/----/
+# skip the Himax PDF page footers.
+/^Him.ax Confidential*/,/^APPLICATION NOTE/d
+/^-P.*Himax Confidential*/,/^APPLICATION NOTE/d
+# skip the Renesas PDF page footers.
+/^[0-9]+$/,/Renesas SP Drivers/d
+#/Initial Code(/d
+# comment the Panel Title
+s/^[1-9]/\/\/ &/
+# remove Enter/Exit Sleep functions
+/^[Vv]oid.*Sleep/,/^}/d
+/^[Vv]oid.*Standby/,/^}/d
+# legal function name
+/^void/s/[.]//
+# remove hardware Reset sequence
+/Reset LCD Driver/,/Start Initial Sequence/d