commit 9b20236eb630685ddd0ab89143bf11d3a5132d7b
Author: Adrian A. Baumann <ade@adebaumann.com>
Date:   Tue Nov 30 18:24:30 2021 +0200

    Initial commit

diff --git a/boot.py b/boot.py
new file mode 100644
index 0000000..e6f84d5
--- /dev/null
+++ b/boot.py
@@ -0,0 +1,11 @@
+# This file is executed on every boot (including wake-boot from deepsleep)
+#import esp
+#esp.osdebug(None)
+import uos, machine
+#uos.dupterm(None, 1) # disable REPL on UART(0)
+import gc
+#import webrepl
+#webrepl.start()
+gc.collect()
+
+
diff --git a/color.py b/color.py
new file mode 100644
index 0000000..e36ca66
--- /dev/null
+++ b/color.py
@@ -0,0 +1,8 @@
+Red25=(25,0,0)

+Green25=(0,25,0)

+Blue25=(0,0,25)

+Cyan25=(0,25,25)

+Yellow25=(25,25,0)

+Magenta25=(25,0,25)

+White25=(25,25,25)

+
diff --git a/font.py b/font.py
new file mode 100644
index 0000000..9215b35
--- /dev/null
+++ b/font.py
@@ -0,0 +1,114 @@
+import pickle

+

+font = {

+' ':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # <space>

+'!':(0x00,0x00,0x00,0x00,0x07,0x00,0x0F,0x80,0x0F,0x80,0x0F,0x80,0x0F,0x80,0x0F,0x80,0x07,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x00,0x00),  # !

+'"':(0x00,0x00,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x06,0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # "

+'#':(0x00,0x00,0x0C,0x30,0x0C,0x30,0x0C,0x30,0x7F,0xFE,0x7F,0xFE,0x0C,0x30,0x0C,0x30,0x0C,0x30,0x0C,0x30,0x7F,0xFE,0x7F,0xFE,0x0C,0x30,0x0C,0x30,0x0C,0x30,0x00,0x00),  # #

+'$':(0x00,0x00,0x02,0x40,0x02,0x40,0x0F,0xF8,0x1F,0xF8,0x1A,0x40,0x1A,0x40,0x1F,0xF0,0x0F,0xF8,0x02,0x58,0x02,0x58,0x1F,0xF8,0x1F,0xF0,0x02,0x40,0x02,0x40,0x00,0x00),  # $

+'%':(0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x10,0x0E,0x30,0x0E,0x70,0x00,0xE0,0x01,0xC0,0x03,0x80,0x07,0x00,0x0E,0x70,0x0C,0x70,0x08,0x70,0x00,0x00,0x00,0x00,0x00,0x00),  # %

+'&':(0x00,0x00,0x00,0x00,0x0F,0x00,0x19,0x80,0x19,0x80,0x19,0x80,0x0F,0x00,0x0F,0x08,0x0F,0x98,0x19,0xF8,0x18,0xF0,0x18,0xE0,0x19,0xF0,0x0F,0x98,0x00,0x00,0x00,0x00),  # &

+"'":(0x00,0x00,0x00,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # '

+'(':(0x00,0x00,0x00,0x00,0x00,0xF0,0x01,0xC0,0x03,0x80,0x07,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x07,0x00,0x03,0x80,0x01,0xC0,0x00,0xF0,0x00,0x00,0x00,0x00),  # (

+')':(0x00,0x00,0x00,0x00,0x0F,0x00,0x03,0x80,0x01,0xC0,0x00,0xE0,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0xE0,0x01,0xC0,0x03,0x80,0x0F,0x00,0x00,0x00,0x00,0x00),  # )

+'*':(0x00,0x00,0x00,0x00,0x01,0x80,0x11,0x88,0x09,0x90,0x07,0xE0,0x07,0xE0,0x3F,0xFC,0x3F,0xFC,0x07,0xE0,0x07,0xE0,0x09,0x90,0x11,0x88,0x01,0x80,0x00,0x00,0x00,0x00),  # *

+'+':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x80,0x01,0x80,0x01,0x80,0x0F,0xF0,0x0F,0xF0,0x01,0x80,0x01,0x80,0x01,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # +

+',':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x0E,0x00,0x00,0x00),  # ,

+'-':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xF8,0x1F,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # -

+'.':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x00,0x00,0x00,0x00),  # .

+'/':(0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x06,0x00,0x0E,0x00,0x1C,0x00,0x38,0x00,0x70,0x00,0xE0,0x01,0xC0,0x03,0x80,0x07,0x00,0x0E,0x00,0x1C,0x00,0x00,0x00,0x00,0x00),  # /

+'0':(0x00,0x00,0x00,0x00,0x0F,0xF0,0x1C,0x38,0x1C,0x78,0x1C,0xF8,0x1C,0xF8,0x1D,0xB8,0x1D,0xB8,0x1F,0x38,0x1F,0x38,0x1E,0x38,0x1C,0x38,0x0F,0xF0,0x00,0x00,0x00,0x00),  # 0

+'1':(0x00,0x00,0x00,0x00,0x01,0x80,0x01,0x80,0x03,0x80,0x1F,0x80,0x1F,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x1F,0xF0,0x00,0x00,0x00,0x00),  # 1

+'2':(0x00,0x00,0x00,0x00,0x0F,0xE0,0x1C,0x70,0x1C,0x38,0x00,0x38,0x00,0x70,0x00,0xE0,0x01,0xC0,0x03,0x80,0x07,0x00,0x0E,0x38,0x1C,0x38,0x1F,0xF8,0x00,0x00,0x00,0x00),  # 2

+'3':(0x00,0x00,0x00,0x00,0x0F,0xE0,0x1C,0x70,0x1C,0x38,0x00,0x38,0x00,0x70,0x03,0xC0,0x03,0xC0,0x00,0x70,0x00,0x38,0x1C,0x38,0x1C,0x70,0x0F,0xE0,0x00,0x00,0x00,0x00),  # 3

+'4':(0x00,0x00,0x00,0x00,0x00,0xE0,0x01,0xE0,0x03,0xE0,0x06,0xE0,0x0C,0xE0,0x18,0xE0,0x1F,0xF8,0x1F,0xF8,0x00,0xE0,0x00,0xE0,0x00,0xE0,0x03,0xF8,0x00,0x00,0x00,0x00),  # 4

+'5':(0x00,0x00,0x00,0x00,0x1F,0xF8,0x1C,0x00,0x1C,0x00,0x1C,0x00,0x1C,0x00,0x1F,0xE0,0x1F,0xF0,0x00,0x78,0x00,0x38,0x1C,0x38,0x1C,0x70,0x0F,0xE0,0x00,0x00,0x00,0x00),  # 5

+'6':(0x00,0x00,0x00,0x00,0x03,0xE0,0x07,0x00,0x0E,0x00,0x1C,0x00,0x1C,0x00,0x1F,0xF0,0x1F,0xF8,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x0F,0xF0,0x00,0x00,0x00,0x00),  # 6

+'7':(0x00,0x00,0x00,0x00,0x1F,0xFC,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x00,0x1C,0x00,0x38,0x00,0x70,0x00,0xE0,0x01,0xC0,0x03,0x80,0x03,0x80,0x03,0x80,0x00,0x00,0x00,0x00),  # 7

+'8':(0x00,0x00,0x00,0x00,0x0F,0xF0,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x1F,0x38,0x07,0xE0,0x07,0xE0,0x1C,0xF8,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x0F,0xF0,0x00,0x00,0x00,0x00),  # 8

+'9':(0x00,0x00,0x00,0x00,0x0F,0xF0,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x1F,0xF8,0x0F,0xF8,0x00,0x38,0x00,0x38,0x00,0x70,0x00,0xE0,0x07,0xC0,0x00,0x00,0x00,0x00),  # 9

+':':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x80,0x03,0x80,0x03,0x80,0x00,0x00,0x00,0x00,0x03,0x80,0x03,0x80,0x03,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # :

+';':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x80,0x03,0x80,0x03,0x80,0x00,0x00,0x00,0x00,0x03,0x80,0x03,0x80,0x03,0x80,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # ;

+'<':(0x00,0x00,0x00,0x70,0x00,0xE0,0x01,0xC0,0x03,0x80,0x07,0x00,0x0E,0x00,0x1C,0x00,0x1C,0x00,0x0E,0x00,0x07,0x00,0x03,0x80,0x01,0xC0,0x00,0xE0,0x00,0x70,0x00,0x00),  # <

+'=':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0xFC,0x3F,0xFC,0x00,0x00,0x00,0x00,0x3F,0xFC,0x3F,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # =

+'>':(0x00,0x00,0x1C,0x00,0x0E,0x00,0x07,0x00,0x03,0x80,0x01,0xC0,0x00,0xE0,0x00,0x70,0x00,0x70,0x00,0xE0,0x01,0xC0,0x03,0x80,0x07,0x00,0x0E,0x00,0x1C,0x00,0x00,0x00),  # >

+'?':(0x00,0x00,0x03,0xC0,0x0F,0xF0,0x1E,0x78,0x18,0x38,0x00,0x38,0x00,0x70,0x00,0xE0,0x01,0xC0,0x01,0xC0,0x00,0x00,0x00,0x00,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x00,0x00),  # ?

+'@':(0x00,0x00,0x0F,0xF8,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0xFC,0x1C,0xFC,0x1C,0xFC,0x1C,0xFC,0x1C,0x00,0x1C,0x00,0x1C,0x00,0x1F,0xF0,0x07,0xF8,0x00,0x00),  # @

+'A':(0x00,0x00,0x00,0x00,0x03,0xC0,0x07,0xE0,0x0E,0x70,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x1F,0xF8,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x00,0x00,0x00,0x00),  # A

+'B':(0x00,0x00,0x00,0x00,0x1F,0xF0,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0F,0xF0,0x0F,0xF0,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x1F,0xF0,0x00,0x00,0x00,0x00),  # B

+'C':(0x00,0x00,0x00,0x00,0x07,0xF0,0x0E,0x38,0x1C,0x38,0x1C,0x00,0x1C,0x00,0x1C,0x00,0x1C,0x00,0x1C,0x00,0x1C,0x00,0x1C,0x38,0x0E,0x38,0x07,0xF0,0x00,0x00,0x00,0x00),  # C

+'D':(0x00,0x00,0x00,0x00,0x1F,0xE0,0x0E,0x70,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x70,0x1F,0xE0,0x00,0x00,0x00,0x00),  # D

+'E':(0x00,0x00,0x00,0x00,0x1F,0xF8,0x0E,0x18,0x0E,0x08,0x0E,0x00,0x0E,0x30,0x0F,0xF0,0x0F,0xF0,0x0E,0x30,0x0E,0x00,0x0E,0x08,0x0E,0x18,0x1F,0xF8,0x00,0x00,0x00,0x00),  # E

+'F':(0x00,0x00,0x00,0x00,0x1F,0xF8,0x0E,0x18,0x0E,0x08,0x0E,0x00,0x0E,0x30,0x0F,0xF0,0x0F,0xF0,0x0E,0x30,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x1F,0x00,0x00,0x00,0x00,0x00),  # F

+'G':(0x00,0x00,0x00,0x00,0x07,0xF0,0x0E,0x38,0x1C,0x38,0x1C,0x38,0x1C,0x00,0x1C,0x00,0x1C,0x00,0x1C,0xF8,0x1C,0x38,0x1C,0x38,0x0E,0x38,0x07,0xF8,0x00,0x00,0x00,0x00),  # G

+'H':(0x00,0x00,0x00,0x00,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1F,0xF0,0x1F,0xF0,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x00,0x00,0x00,0x00),  # H

+'I':(0x00,0x00,0x00,0x00,0x0F,0xE0,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x0F,0xE0,0x00,0x00,0x00,0x00),  # I

+'J':(0x00,0x00,0x00,0x00,0x01,0xFC,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x38,0x70,0x38,0x70,0x38,0x70,0x38,0x70,0x0F,0xE0,0x00,0x00,0x00,0x00),  # J

+'K':(0x00,0x00,0x00,0x00,0x1E,0x38,0x0E,0x38,0x0E,0x70,0x0E,0xE0,0x0F,0xC0,0x0F,0x80,0x0F,0x80,0x0F,0xC0,0x0E,0xE0,0x0E,0x70,0x0E,0x38,0x1E,0x38,0x00,0x00,0x00,0x00),  # K

+'L':(0x00,0x00,0x00,0x00,0x1F,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x08,0x0E,0x18,0x0E,0x38,0x1F,0xF8,0x00,0x00,0x00,0x00),  # L

+'M':(0x00,0x00,0x00,0x00,0x1C,0x1C,0x1E,0x3C,0x1F,0x7C,0x1F,0xFC,0x1F,0xFC,0x1D,0xDC,0x1C,0x9C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x00,0x00,0x00,0x00),  # M

+'N':(0x00,0x00,0x00,0x00,0x1C,0x1C,0x1C,0x1C,0x1E,0x1C,0x1F,0x1C,0x1F,0x9C,0x1D,0xDC,0x1C,0xFC,0x1C,0x7C,0x1C,0x3C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x00,0x00,0x00,0x00),  # N

+'O':(0x00,0x00,0x00,0x00,0x03,0xE0,0x07,0xF0,0x0E,0x38,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x0E,0x38,0x07,0xF0,0x03,0xE0,0x00,0x00,0x00,0x00),  # O

+'P':(0x00,0x00,0x00,0x00,0x1F,0xF0,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0F,0xF0,0x0F,0xF0,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x1F,0x00,0x00,0x00,0x00,0x00),  # P

+'Q':(0x00,0x00,0x00,0x00,0x03,0xE0,0x0F,0x78,0x0E,0x38,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x7C,0x1C,0xFC,0x0F,0xF8,0x0F,0xF8,0x00,0x38,0x00,0xFC,0x00,0x00),  # Q

+'R':(0x00,0x00,0x00,0x00,0x1F,0xF0,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0F,0xF0,0x0F,0xF0,0x0E,0x70,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x1E,0x38,0x00,0x00,0x00,0x00),  # R

+'S':(0x00,0x00,0x00,0x00,0x0F,0xF0,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x1C,0x00,0x0F,0xE0,0x07,0xF0,0x00,0x38,0x1C,0x38,0x1C,0x38,0x1C,0x38,0x0F,0xF0,0x00,0x00,0x00,0x00),  # S

+'T':(0x00,0x00,0x00,0x00,0x1F,0xFC,0x19,0xCC,0x11,0xC4,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x07,0xF0,0x00,0x00,0x00,0x00),  # T

+'U':(0x00,0x00,0x00,0x00,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0F,0xE0,0x00,0x00,0x00,0x00),  # U

+'V':(0x00,0x00,0x00,0x00,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0E,0xE0,0x07,0xC0,0x03,0x80,0x00,0x00,0x00,0x00),  # V

+'W':(0x00,0x00,0x00,0x00,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x9C,0x1C,0x9C,0x1C,0x9C,0x0F,0xF8,0x0F,0xF8,0x07,0x70,0x07,0x70,0x00,0x00,0x00,0x00),  # W

+'X':(0x00,0x00,0x00,0x00,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0E,0xE0,0x07,0xC0,0x03,0x80,0x03,0x80,0x07,0xC0,0x0E,0xE0,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x00,0x00,0x00,0x00),  # X

+'Y':(0x00,0x00,0x00,0x00,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0E,0xE0,0x07,0xC0,0x03,0x80,0x03,0x80,0x03,0x80,0x03,0x80,0x0F,0xE0,0x00,0x00,0x00,0x00),  # Y

+'Z':(0x00,0x00,0x00,0x00,0x1F,0xF8,0x1C,0x38,0x18,0x38,0x10,0x70,0x00,0xE0,0x01,0xC0,0x03,0x80,0x07,0x00,0x0E,0x08,0x1C,0x18,0x1C,0x38,0x1F,0xF8,0x00,0x00,0x00,0x00),  # Z

+'[':(0x00,0x00,0x00,0x00,0x07,0xF0,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0xF0,0x00,0x00,0x00,0x00),  # [

+'\\':(0x00,0x00,0x00,0x00,0x10,0x00,0x18,0x00,0x1C,0x00,0x0E,0x00,0x07,0x00,0x03,0x80,0x01,0xC0,0x00,0xE0,0x00,0x70,0x00,0x38,0x00,0x1C,0x00,0x07,0x00,0x00,0x00,0x00),  # <backslash>

+']':(0x00,0x00,0x00,0x00,0x07,0xF0,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x07,0xF0,0x00,0x00,0x00,0x00),  # ]

+'^':(0x00,0x00,0x01,0x80,0x03,0xC0,0x07,0xE0,0x0E,0x70,0x1C,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # ^

+'_':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0x7F,0xFF),  # _

+'`':(0x00,0x00,0x00,0x00,0x1C,0x00,0x1C,0x00,0x07,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # `

+'a':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xE0,0x00,0x70,0x00,0x70,0x0F,0xF0,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0F,0xD8,0x00,0x00,0x00,0x00),  # a

+'b':(0x00,0x00,0x00,0x00,0x1E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0F,0xF0,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x1B,0xF0,0x00,0x00,0x00,0x00),  # b

+'c':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xE0,0x1C,0x70,0x1C,0x70,0x1C,0x00,0x1C,0x00,0x1C,0x70,0x1C,0x70,0x0F,0xE0,0x00,0x00,0x00,0x00),  # c

+'d':(0x00,0x00,0x00,0x00,0x00,0xF8,0x00,0x70,0x00,0x70,0x00,0x70,0x0F,0xF0,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0F,0xD8,0x00,0x00,0x00,0x00),  # d

+'e':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xE0,0x1C,0x70,0x1C,0x70,0x1F,0xF0,0x1C,0x00,0x1C,0x70,0x1C,0x70,0x0F,0xE0,0x00,0x00,0x00,0x00),  # e

+'f':(0x00,0x00,0x00,0x00,0x03,0xE0,0x07,0x70,0x07,0x70,0x07,0x00,0x07,0x00,0x1F,0xE0,0x1F,0xE0,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x1F,0xC0,0x00,0x00,0x00,0x00),  # f

+'g':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xD8,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0F,0xF0,0x07,0xF0,0x00,0x70,0x1C,0x70,0x0F,0xE0),  # g

+'h':(0x00,0x00,0x00,0x00,0x1E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0xF0,0x0F,0x38,0x0F,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x1E,0x38,0x00,0x00,0x00,0x00),  # h

+'i':(0x00,0x00,0x00,0x00,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x00,0x00,0x0F,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x0F,0xF8,0x00,0x00,0x00,0x00),  # i

+'j':(0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x00,0x03,0xF0,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x1C,0x70,0x0C,0xF0,0x07,0xE0),  # j

+'k':(0x00,0x00,0x00,0x00,0x1E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x38,0x0E,0x70,0x0E,0xE0,0x0F,0xC0,0x0E,0xE0,0x0E,0x70,0x0E,0x38,0x1E,0x38,0x00,0x00,0x00,0x00),  # k

+'l':(0x00,0x00,0x00,0x00,0x0F,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x0F,0xF8,0x00,0x00,0x00,0x00),  # l

+'m':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xF8,0x1C,0x9C,0x1C,0x9C,0x1C,0x9C,0x1C,0x9C,0x1C,0x9C,0x1C,0x9C,0x1C,0x9C,0x00,0x00,0x00,0x00),  # m

+'n':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xE0,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x00,0x00,0x00,0x00),  # n

+'o':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xE0,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0F,0xE0,0x00,0x00,0x00,0x00),  # o

+'p':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1B,0xF0,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0F,0xF0,0x0E,0x00,0x0E,0x00,0x1F,0x00),  # p

+'q':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xB0,0x38,0xE0,0x38,0xE0,0x38,0xE0,0x38,0xE0,0x38,0xE0,0x1F,0xE0,0x00,0xE0,0x00,0xE0,0x01,0xF0),  # q

+'r':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1E,0xF0,0x0F,0xF8,0x0F,0x38,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x0E,0x00,0x1F,0x00,0x00,0x00,0x00,0x00),  # r

+'s':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xE0,0x1C,0x30,0x1C,0x30,0x0F,0x80,0x03,0xE0,0x18,0x70,0x18,0x70,0x0F,0xE0,0x00,0x00,0x00,0x00),  # s

+'t':(0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x03,0x00,0x07,0x00,0x1F,0xF0,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x00,0x07,0x70,0x07,0x70,0x03,0xE0,0x00,0x00,0x00,0x00),  # t

+'u':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0F,0xD8,0x00,0x00,0x00,0x00),  # u

+'v':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x1C,0x70,0x0E,0xE0,0x07,0xC0,0x03,0x80,0x00,0x00,0x00,0x00),  # v

+'w':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x1C,0x9C,0x1C,0x9C,0x0F,0xF8,0x07,0x70,0x07,0x70,0x00,0x00,0x00,0x00),  # w

+'x':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1C,0xE0,0x1C,0xE0,0x0F,0xC0,0x07,0x80,0x07,0x80,0x0F,0xC0,0x1C,0xE0,0x1C,0xE0,0x00,0x00,0x00,0x00),  # x

+'y':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x0E,0x38,0x07,0xF0,0x03,0xE0,0x00,0xE0,0x01,0xC0,0x1F,0x80),  # y

+'z':(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xE0,0x18,0xE0,0x11,0xC0,0x03,0x80,0x07,0x00,0x0E,0x20,0x1C,0x60,0x1F,0xE0,0x00,0x00,0x00,0x00),  # z

+'{':(0x00,0x00,0x00,0x00,0x01,0xF8,0x03,0x80,0x03,0x80,0x03,0x80,0x07,0x00,0x1C,0x00,0x1C,0x00,0x07,0x00,0x03,0x80,0x03,0x80,0x03,0x80,0x01,0xF8,0x00,0x00,0x00,0x00),  # {

+'|':(0x00,0x00,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x00,0x00),  # |

+'}':(0x00,0x00,0x00,0x00,0x1F,0x80,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x00,0xE0,0x00,0x38,0x00,0x38,0x00,0xE0,0x01,0xC0,0x01,0xC0,0x01,0xC0,0x1F,0x80,0x00,0x00,0x00,0x00),  # }

+'~':(0x00,0x00,0x00,0x00,0x1F,0x1C,0x3B,0x9C,0x39,0xDC,0x38,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),  # ~

+};

+

+def Letter(Letter):

+    a=[]

+    b=0

+    for i in range(0,32,2):

+        x="{:08b}".format(font[Letter][i])

+        x+="{:08b}".format(font[Letter][i+1])

+        for j in range(16):

+            if x[j]=="1":

+                a.append (b)

+            b+=1

+    return a

+

+

+
diff --git a/lib/pickle.py b/lib/pickle.py
new file mode 100644
index 0000000..21e395d
--- /dev/null
+++ b/lib/pickle.py
@@ -0,0 +1,23 @@
+HIGHEST_PROTOCOL = 0
+
+def dump(obj, f, proto=0):
+    f.write(repr(obj))
+
+def dumps(obj, proto=0):
+    return repr(obj).encode()
+
+def load(f):
+    s = f.read()
+    return loads(s)
+
+def loads(s):
+    d = {}
+    s = s.decode()
+    if "(" in s:
+        qualname = s.split("(", 1)[0]
+        if "." in qualname:
+            pkg = qualname.rsplit(".", 1)[0]
+            mod = __import__(pkg)
+            d[pkg] = mod
+    return eval(s, d)
+
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..2d4c090
--- /dev/null
+++ b/main.py
@@ -0,0 +1,19 @@
+import matrixclock

+import machine,neopixel

+import font

+

+

+

+np=neopixel.NeoPixel(machine.Pin(14),16)

+np[0]=(25,0,0)

+np[2]=(25,25,0)

+np[4]=(0,25,0)

+np[6]=(0,25,25)

+np[8]=(0,0,25)

+np[10]=(25,0,25)

+np[12]=(25,25,25)

+np.write()

+

+d=matrixclock.display(14)

+#d.clear()

+
diff --git a/matrixclock.py b/matrixclock.py
new file mode 100644
index 0000000..99a1182
--- /dev/null
+++ b/matrixclock.py
@@ -0,0 +1,73 @@
+import machine,neopixel

+from time import sleep

+

+words={"it":[0,1],

+       "is":[3,4],

+       "twenty":[6,11],

+       "-one":[13,15],

+       }

+bigletters={"a":[0,2,4,6,8,10],

+            "b":[1,3,5,7,9,11],

+            }

+

+class display(object):

+    """Initialises a NeoPixel-String."""

+    def __init__(self,DataPin,Rows=1,Columns=17):

+        self.np=neopixel.NeoPixel(machine.Pin(DataPin),Rows*Columns)

+        self.number=Rows*Columns

+        self.Rows=Rows

+        self.Columns=Columns

+        

+    def write(self,Pos,Colour=(0,0,0), Immediate=True):

+        """write(Pos,Colour=(0,0,0), Immediate=True): Writes a colour (given as an RGB triplet) to the Pixel

+           at position 'Pos'. If 'Immediate' is set, change immediately, otherwise, wait until the display is

+           explicitly written or a write with 'Immediate' is called."""

+        if Pos >= self.number:

+            print("Out of range")

+        else:

+            self.np[Pos]=Colour

+            if Immediate:

+                self.np.write()

+    

+    def clear(self,Immediate=True):

+        """Clears all pixels"""

+        for i in range(self.number):

+            self.np[i]=(0,0,0)

+        if Immediate:

+            self.np.write()

+        

+    def writeword(self,word,colour=(50,50,50)):

+        try:

+            Begin=words[word][0]

+            End=words[word][1]

+            print("Writing '%s' from %s to %s" % (word,Begin,End))

+            for i in range(Begin,End+1):

+                self.write(i,colour,False)

+            self.np.write()

+        except KeyError:

+            print("No such word")

+            

+    def writesentence(self,sentence,color=(25,25,0)):

+        self.clear(Immediate=False)

+        for word in sentence.split(" "):

+            self.writeword(word,color)

+            

+    def scrollleft(self):

+        for i in range(1,self.number):

+            if int(i/self.Columns) == int((i-1)/self.Columns):

+                self.np[i-1]=self.np[i]

+            self.np.write()

+            

+    def scrollright(self):

+        self.np[0]=(0,0,0)

+        for i in range(self.number-1,0,-1):

+            if int(i/self.Columns) == int((i+1)/self.Columns):

+                self.np[i]=self.np[i-1]

+            self.np.write()

+            

+    def Num2Column(self,Number):

+        return(Number-int(Number/self.Columns)*self.Columns)

+    

+    def Num2Row(self,Number):

+        return(int(Number/self.Columns))

+