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add font viewer and IR remote code
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@joshua-8
joshua-8 committed Dec 9, 2022
1 parent a4acf9b commit 6e40e0b
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0 python/code.py → circuit_python_IR_remote/code.py
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258 changes: 258 additions & 0 deletions font_viewer/font.pde
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char font[] = {
0x00, 0x00, 0x00, 0x00, 0x00, // 0x00 (nul)
0x3E, 0x5B, 0x4F, 0x5B, 0x3E, // 0x01 (soh)
0x3E, 0x6B, 0x4F, 0x6B, 0x3E, // 0x02 (stx)
0x1C, 0x3E, 0x7C, 0x3E, 0x1C, // 0x03 (etx)
0x18, 0x3C, 0x7E, 0x3C, 0x18, // 0x04 (eot)
0x1C, 0x57, 0x7D, 0x57, 0x1C, // 0x05 (enq)
0x1C, 0x5E, 0x7F, 0x5E, 0x1C, // 0x06 (ack)
0x00, 0x18, 0x3C, 0x18, 0x00, // 0x07 (bel)
0xFF, 0xE7, 0xC3, 0xE7, 0xFF, // 0x08 (bs)
0x00, 0x18, 0x24, 0x18, 0x00, // 0x09 (tab)
0xFF, 0xE7, 0xDB, 0xE7, 0xFF, // 0x0A (lf)
0x30, 0x48, 0x3A, 0x06, 0x0E, // 0x0B (vt)
0x26, 0x29, 0x79, 0x29, 0x26, // 0x0C (np)
0x40, 0x7F, 0x05, 0x05, 0x07, // 0x0D (cr)
0x40, 0x7F, 0x05, 0x25, 0x3F, // 0x0E (so)
0x5A, 0x3C, 0xE7, 0x3C, 0x5A, // 0x0F (si)
0x7F, 0x3E, 0x1C, 0x1C, 0x08, // 0x10 (dle)
0x08, 0x1C, 0x1C, 0x3E, 0x7F, // 0x11 (dc1)
0x14, 0x22, 0x7F, 0x22, 0x14, // 0x12 (dc2)
0x5F, 0x5F, 0x00, 0x5F, 0x5F, // 0x13 (dc3)
0x06, 0x09, 0x7F, 0x01, 0x7F, // 0x14 (dc4)
0x00, 0x66, 0x89, 0x95, 0x6A, // 0x15 (nak)
0x60, 0x60, 0x60, 0x60, 0x60, // 0x16 (syn)
0x94, 0xA2, 0xFF, 0xA2, 0x94, // 0x17 (etb)
0x08, 0x04, 0x7E, 0x04, 0x08, // 0x18 (can)
0x10, 0x20, 0x7E, 0x20, 0x10, // 0x19 (em)
0x08, 0x08, 0x2A, 0x1C, 0x08, // 0x1A (eof)
0x08, 0x1C, 0x2A, 0x08, 0x08, // 0x1B (esc)
0x1E, 0x10, 0x10, 0x10, 0x10, // 0x1C (fs)
0x0C, 0x1E, 0x0C, 0x1E, 0x0C, // 0x1D (gs)
0x30, 0x38, 0x3E, 0x38, 0x30, // 0x1E (rs)
0x06, 0x0E, 0x3E, 0x0E, 0x06, // 0x1F (us)
0x00, 0x00, 0x00, 0x00, 0x00, // 0x20
0x00, 0x00, 0x5F, 0x00, 0x00, // 0x21 !
0x00, 0x07, 0x00, 0x07, 0x00, // 0x22 "
0x14, 0x7F, 0x14, 0x7F, 0x14, // 0x23 #
0x24, 0x2A, 0x7F, 0x2A, 0x12, // 0x24 $
0x23, 0x13, 0x08, 0x64, 0x62, // 0x25 %
0x36, 0x49, 0x56, 0x20, 0x50, // 0x26 &
0x00, 0x08, 0x07, 0x03, 0x00, // 0x27 '
0x00, 0x1C, 0x22, 0x41, 0x00, // 0x28 (
0x00, 0x41, 0x22, 0x1C, 0x00, // 0x29 )
0x2A, 0x1C, 0x7F, 0x1C, 0x2A, // 0x2A *
0x08, 0x08, 0x3E, 0x08, 0x08, // 0x2B +
0x00, 0x80, 0x70, 0x30, 0x00, // 0x2C ,
0x08, 0x08, 0x08, 0x08, 0x08, // 0x2D -
0x00, 0x00, 0x60, 0x60, 0x00, // 0x2E .
0x20, 0x10, 0x08, 0x04, 0x02, // 0x2F /
0x3E, 0x51, 0x49, 0x45, 0x3E, // 0x30 0
0x00, 0x42, 0x7F, 0x40, 0x00, // 0x31 1
0x72, 0x49, 0x49, 0x49, 0x46, // 0x32 2
0x21, 0x41, 0x49, 0x4D, 0x33, // 0x33 3
0x18, 0x14, 0x12, 0x7F, 0x10, // 0x34 4
0x27, 0x45, 0x45, 0x45, 0x39, // 0x35 5
0x3C, 0x4A, 0x49, 0x49, 0x31, // 0x36 6
0x41, 0x21, 0x11, 0x09, 0x07, // 0x37 7
0x36, 0x49, 0x49, 0x49, 0x36, // 0x38 8
0x46, 0x49, 0x49, 0x29, 0x1E, // 0x39 9
0x00, 0x00, 0x14, 0x00, 0x00, // 0x3A :
0x00, 0x40, 0x34, 0x00, 0x00, // 0x3B ;
0x00, 0x08, 0x14, 0x22, 0x41, // 0x3C <
0x14, 0x14, 0x14, 0x14, 0x14, // 0x3D =
0x00, 0x41, 0x22, 0x14, 0x08, // 0x3E >
0x02, 0x01, 0x59, 0x09, 0x06, // 0x3F ?
0x3E, 0x41, 0x5D, 0x59, 0x4E, // 0x40 @
0x7C, 0x12, 0x11, 0x12, 0x7C, // 0x41 A
0x7F, 0x49, 0x49, 0x49, 0x36, // 0x42 B
0x3E, 0x41, 0x41, 0x41, 0x22, // 0x43 C
0x7F, 0x41, 0x41, 0x41, 0x3E, // 0x44 D
0x7F, 0x49, 0x49, 0x49, 0x41, // 0x45 E
0x7F, 0x09, 0x09, 0x09, 0x01, // 0x46 F
0x3E, 0x41, 0x41, 0x51, 0x73, // 0x47 G
0x7F, 0x08, 0x08, 0x08, 0x7F, // 0x48 H
0x00, 0x41, 0x7F, 0x41, 0x00, // 0x49 I
0x20, 0x40, 0x41, 0x3F, 0x01, // 0x4A J
0x7F, 0x08, 0x14, 0x22, 0x41, // 0x4B K
0x7F, 0x40, 0x40, 0x40, 0x40, // 0x4C L
0x7F, 0x02, 0x1C, 0x02, 0x7F, // 0x4D M
0x7F, 0x04, 0x08, 0x10, 0x7F, // 0x4E N
0x3E, 0x41, 0x41, 0x41, 0x3E, // 0x4F O
0x7F, 0x09, 0x09, 0x09, 0x06, // 0x50 P
0x3E, 0x41, 0x51, 0x21, 0x5E, // 0x51 Q
0x7F, 0x09, 0x19, 0x29, 0x46, // 0x52 R
0x26, 0x49, 0x49, 0x49, 0x32, // 0x53 S
0x03, 0x01, 0x7F, 0x01, 0x03, // 0x54 T
0x3F, 0x40, 0x40, 0x40, 0x3F, // 0x55 U
0x1F, 0x20, 0x40, 0x20, 0x1F, // 0x56 V
0x3F, 0x40, 0x38, 0x40, 0x3F, // 0x57 W
0x63, 0x14, 0x08, 0x14, 0x63, // 0x58 X
0x03, 0x04, 0x78, 0x04, 0x03, // 0x59 Y
0x61, 0x59, 0x49, 0x4D, 0x43, // 0x5A Z
0x00, 0x7F, 0x41, 0x41, 0x41, // 0x5B [
0x02, 0x04, 0x08, 0x10, 0x20, // 0x5C backslash
0x00, 0x41, 0x41, 0x41, 0x7F, // 0x5D ]
0x04, 0x02, 0x01, 0x02, 0x04, // 0x5E ^
0x40, 0x40, 0x40, 0x40, 0x40, // 0x5F _
0x00, 0x03, 0x07, 0x08, 0x00, // 0x60 `
0x20, 0x54, 0x54, 0x78, 0x40, // 0x61 a
0x7F, 0x28, 0x44, 0x44, 0x38, // 0x62 b
0x38, 0x44, 0x44, 0x44, 0x28, // 0x63 c
0x38, 0x44, 0x44, 0x28, 0x7F, // 0x64 d
0x38, 0x54, 0x54, 0x54, 0x18, // 0x65 e
0x00, 0x08, 0x7E, 0x09, 0x02, // 0x66 f
0x18, 0xA4, 0xA4, 0x9C, 0x78, // 0x67 g
0x7F, 0x08, 0x04, 0x04, 0x78, // 0x68 h
0x00, 0x44, 0x7D, 0x40, 0x00, // 0x69 i
0x20, 0x40, 0x40, 0x3D, 0x00, // 0x6A j
0x7F, 0x10, 0x28, 0x44, 0x00, // 0x6B k
0x00, 0x41, 0x7F, 0x40, 0x00, // 0x6C l
0x7C, 0x04, 0x78, 0x04, 0x78, // 0x6D m
0x7C, 0x08, 0x04, 0x04, 0x78, // 0x6E n
0x38, 0x44, 0x44, 0x44, 0x38, // 0x6F o
0xFC, 0x18, 0x24, 0x24, 0x18, // 0x70 p
0x18, 0x24, 0x24, 0x18, 0xFC, // 0x71 q
0x7C, 0x08, 0x04, 0x04, 0x08, // 0x72 r
0x48, 0x54, 0x54, 0x54, 0x24, // 0x73 s
0x04, 0x04, 0x3F, 0x44, 0x24, // 0x74 t
0x3C, 0x40, 0x40, 0x20, 0x7C, // 0x75 u
0x1C, 0x20, 0x40, 0x20, 0x1C, // 0x76 v
0x3C, 0x40, 0x30, 0x40, 0x3C, // 0x77 w
0x44, 0x28, 0x10, 0x28, 0x44, // 0x78 x
0x4C, 0x90, 0x90, 0x90, 0x7C, // 0x79 y
0x44, 0x64, 0x54, 0x4C, 0x44, // 0x7A z
0x00, 0x08, 0x36, 0x41, 0x00, // 0x7B {
0x00, 0x00, 0x77, 0x00, 0x00, // 0x7C |
0x00, 0x41, 0x36, 0x08, 0x00, // 0x7D }
0x02, 0x01, 0x02, 0x04, 0x02, // 0x7E ~
0x3C, 0x26, 0x23, 0x26, 0x3C, // 0x7F
0x1E, 0xA1, 0xA1, 0x61, 0x12, // 0x80
0x3A, 0x40, 0x40, 0x20, 0x7A, // 0x81
0x38, 0x54, 0x54, 0x55, 0x59, // 0x82
0x21, 0x55, 0x55, 0x79, 0x41, // 0x83
0x22, 0x54, 0x54, 0x78, 0x42, // 0x84
0x21, 0x55, 0x54, 0x78, 0x40, // 0x85
0x20, 0x54, 0x55, 0x79, 0x40, // 0x86
0x0C, 0x1E, 0x52, 0x72, 0x12, // 0x87
0x39, 0x55, 0x55, 0x55, 0x59, // 0x88
0x39, 0x54, 0x54, 0x54, 0x59, // 0x89
0x39, 0x55, 0x54, 0x54, 0x58, // 0x8A
0x00, 0x00, 0x45, 0x7C, 0x41, // 0x8B
0x00, 0x02, 0x45, 0x7D, 0x42, // 0x8C
0x00, 0x01, 0x45, 0x7C, 0x40, // 0x8D
0x7D, 0x12, 0x11, 0x12, 0x7D, // 0x8E
0xF0, 0x28, 0x25, 0x28, 0xF0, // 0x8F
0x7C, 0x54, 0x55, 0x45, 0x00, // 0x90
0x20, 0x54, 0x54, 0x7C, 0x54, // 0x91
0x7C, 0x0A, 0x09, 0x7F, 0x49, // 0x92
0x32, 0x49, 0x49, 0x49, 0x32, // 0x93
0x3A, 0x44, 0x44, 0x44, 0x3A, // 0x94
0x32, 0x4A, 0x48, 0x48, 0x30, // 0x95
0x3A, 0x41, 0x41, 0x21, 0x7A, // 0x96
0x3A, 0x42, 0x40, 0x20, 0x78, // 0x97
0x00, 0x9D, 0xA0, 0xA0, 0x7D, // 0x98
0x3D, 0x42, 0x42, 0x42, 0x3D, // 0x99
0x3D, 0x40, 0x40, 0x40, 0x3D, // 0x9A
0x3C, 0x24, 0xFF, 0x24, 0x24, // 0x9B
0x48, 0x7E, 0x49, 0x43, 0x66, // 0x9C
0x2B, 0x2F, 0xFC, 0x2F, 0x2B, // 0x9D
0xFF, 0x09, 0x29, 0xF6, 0x20, // 0x9E
0xC0, 0x88, 0x7E, 0x09, 0x03, // 0x9F
0x20, 0x54, 0x54, 0x79, 0x41, // 0xA0
0x00, 0x00, 0x44, 0x7D, 0x41, // 0xA1
0x30, 0x48, 0x48, 0x4A, 0x32, // 0xA2
0x38, 0x40, 0x40, 0x22, 0x7A, // 0xA3
0x00, 0x7A, 0x0A, 0x0A, 0x72, // 0xA4
0x7D, 0x0D, 0x19, 0x31, 0x7D, // 0xA5
0x26, 0x29, 0x29, 0x2F, 0x28, // 0xA6
0x26, 0x29, 0x29, 0x29, 0x26, // 0xA7
0x30, 0x48, 0x4D, 0x40, 0x20, // 0xA8
0x38, 0x08, 0x08, 0x08, 0x08, // 0xA9
0x08, 0x08, 0x08, 0x08, 0x38, // 0xAA
0x2F, 0x10, 0xC8, 0xAC, 0xBA, // 0xAB
0x2F, 0x10, 0x28, 0x34, 0xFA, // 0xAC
0x00, 0x00, 0x7B, 0x00, 0x00, // 0xAD
0x08, 0x14, 0x2A, 0x14, 0x22, // 0xAE
0x22, 0x14, 0x2A, 0x14, 0x08, // 0xAF
0x55, 0x00, 0x55, 0x00, 0x55, // 0xB0
0xAA, 0x55, 0xAA, 0x55, 0xAA, // 0xB1
0xFF, 0x55, 0xFF, 0x55, 0xFF, // 0xB2
0x00, 0x00, 0x00, 0xFF, 0x00, // 0xB3
0x10, 0x10, 0x10, 0xFF, 0x00, // 0xB4
0x14, 0x14, 0x14, 0xFF, 0x00, // 0xB5
0x10, 0x10, 0xFF, 0x00, 0xFF, // 0xB6
0x10, 0x10, 0xF0, 0x10, 0xF0, // 0xB7
0x14, 0x14, 0x14, 0xFC, 0x00, // 0xB8
0x14, 0x14, 0xF7, 0x00, 0xFF, // 0xB9
0x00, 0x00, 0xFF, 0x00, 0xFF, // 0xBA
0x14, 0x14, 0xF4, 0x04, 0xFC, // 0xBB
0x14, 0x14, 0x17, 0x10, 0x1F, // 0xBC
0x10, 0x10, 0x1F, 0x10, 0x1F, // 0xBD
0x14, 0x14, 0x14, 0x1F, 0x00, // 0xBE
0x10, 0x10, 0x10, 0xF0, 0x00, // 0xBF
0x00, 0x00, 0x00, 0x1F, 0x10, // 0xC0
0x10, 0x10, 0x10, 0x1F, 0x10, // 0xC1
0x10, 0x10, 0x10, 0xF0, 0x10, // 0xC2
0x00, 0x00, 0x00, 0xFF, 0x10, // 0xC3
0x10, 0x10, 0x10, 0x10, 0x10, // 0xC4
0x10, 0x10, 0x10, 0xFF, 0x10, // 0xC5
0x00, 0x00, 0x00, 0xFF, 0x14, // 0xC6
0x00, 0x00, 0xFF, 0x00, 0xFF, // 0xC7
0x00, 0x00, 0x1F, 0x10, 0x17, // 0xC8
0x00, 0x00, 0xFC, 0x04, 0xF4, // 0xC9
0x14, 0x14, 0x17, 0x10, 0x17, // 0xCA
0x14, 0x14, 0xF4, 0x04, 0xF4, // 0xCB
0x00, 0x00, 0xFF, 0x00, 0xF7, // 0xCC
0x14, 0x14, 0x14, 0x14, 0x14, // 0xCD
0x14, 0x14, 0xF7, 0x00, 0xF7, // 0xCE
0x14, 0x14, 0x14, 0x17, 0x14, // 0xCF
0x10, 0x10, 0x1F, 0x10, 0x1F, // 0xD0
0x14, 0x14, 0x14, 0xF4, 0x14, // 0xD1
0x10, 0x10, 0xF0, 0x10, 0xF0, // 0xD2
0x00, 0x00, 0x1F, 0x10, 0x1F, // 0xD3
0x00, 0x00, 0x00, 0x1F, 0x14, // 0xD4
0x00, 0x00, 0x00, 0xFC, 0x14, // 0xD5
0x00, 0x00, 0xF0, 0x10, 0xF0, // 0xD6
0x10, 0x10, 0xFF, 0x10, 0xFF, // 0xD7
0x14, 0x14, 0x14, 0xFF, 0x14, // 0xD8
0x10, 0x10, 0x10, 0x1F, 0x00, // 0xD9
0x00, 0x00, 0x00, 0xF0, 0x10, // 0xDA
0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 0xDB
0xF0, 0xF0, 0xF0, 0xF0, 0xF0, // 0xDC
0xFF, 0xFF, 0xFF, 0x00, 0x00, // 0xDD
0x00, 0x00, 0x00, 0xFF, 0xFF, // 0xDE
0x0F, 0x0F, 0x0F, 0x0F, 0x0F, // 0xDF
0x38, 0x44, 0x44, 0x38, 0x44, // 0xE0
0xFC, 0x4A, 0x4A, 0x4A, 0x34, // 0xE1
0x7E, 0x02, 0x02, 0x06, 0x06, // 0xE2
0x02, 0x7E, 0x02, 0x7E, 0x02, // 0xE3
0x63, 0x55, 0x49, 0x41, 0x63, // 0xE4
0x38, 0x44, 0x44, 0x3C, 0x04, // 0xE5
0x40, 0x7E, 0x20, 0x1E, 0x20, // 0xE6
0x06, 0x02, 0x7E, 0x02, 0x02, // 0xE7
0x99, 0xA5, 0xE7, 0xA5, 0x99, // 0xE8
0x1C, 0x2A, 0x49, 0x2A, 0x1C, // 0xE9
0x4C, 0x72, 0x01, 0x72, 0x4C, // 0xEA
0x30, 0x4A, 0x4D, 0x4D, 0x30, // 0xEB
0x30, 0x48, 0x78, 0x48, 0x30, // 0xEC
0xBC, 0x62, 0x5A, 0x46, 0x3D, // 0xED
0x3E, 0x49, 0x49, 0x49, 0x00, // 0xEE
0x7E, 0x01, 0x01, 0x01, 0x7E, // 0xEF
0x2A, 0x2A, 0x2A, 0x2A, 0x2A, // 0xF0
0x44, 0x44, 0x5F, 0x44, 0x44, // 0xF1
0x40, 0x51, 0x4A, 0x44, 0x40, // 0xF2
0x40, 0x44, 0x4A, 0x51, 0x40, // 0xF3
0x00, 0x00, 0xFF, 0x01, 0x03, // 0xF4
0xE0, 0x80, 0xFF, 0x00, 0x00, // 0xF5
0x08, 0x08, 0x6B, 0x6B, 0x08, // 0xF6
0x36, 0x12, 0x36, 0x24, 0x36, // 0xF7
0x06, 0x0F, 0x09, 0x0F, 0x06, // 0xF8
0x00, 0x00, 0x18, 0x18, 0x00, // 0xF9
0x00, 0x00, 0x10, 0x10, 0x00, // 0xFA
0x30, 0x40, 0xFF, 0x01, 0x01, // 0xFB
0x00, 0x1F, 0x01, 0x01, 0x1E, // 0xFC
0x00, 0x19, 0x1D, 0x17, 0x12, // 0xFD
0x00, 0x3C, 0x3C, 0x3C, 0x3C, // 0xFE
0x00, 0x00, 0x00, 0x00, 0x00 // 0xFF
};
40 changes: 40 additions & 0 deletions font_viewer/font_viewer.pde
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// https://processing.org/ program (Java) for testing font array decoding

PGraphics pg;
color image[][]=new color[6][8];
void setup() {
size(600, 800);
noSmooth();
textSize(30);
fill(0, 255, 0);
pg=createGraphics(6, 8);
pg.noSmooth();
}
void draw() {
pg.beginDraw();
pg.background(0);
printChar((mouseX*255/width));
for (int column=0; column<6; column++) {
for (int row=0; row<8; row++) {
pg.set(column, 7-row, image[column][row]);
}
}
pg.endDraw();
image(pg, 0, 0, 600, 800);
}
void printChar(int c) {
for (int x = 0; x < 6; x++) { // assumes characters are 5 wide plus one column of space
for (int y = 0; y < 8; y++) { // assumes screen is 8 characters tall
if (x < 5) {
image[x][y] = bitRead(font[c * 5 + x], 7 - y) ? color(255) : color(0);
} else { // spacing between characters
image[x][y] = color(0);
}
}
}
}

public boolean bitRead(int ID, int position)
{
return ((ID >> position) & 1)==1;
}
1 change: 1 addition & 0 deletions src/font.h
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/**
* font.h contains an array that can be used to convert characters to 5x8 arrays of bits that graphically represent each character.
* We did not make the font array, but we did write an original function to decode it.
* See the font_viewer folder for a small Java program we used to test our font decoding.
*/
#ifndef FONT_H
#define FONT_H
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