ASCII with Parity

80 01 02 83 04 85 86 07 08 89 8a 0b 8c 0d 0e 8f 
10 91 92 13 94 15 16 97 98 19 1a 9b 1c 9d 9e 1f 
20 a1 a2 23 a4 25 26 a7 a8 29 2a ab 2c ad ae 2f 
b0 31 32 b3 34 b5 b6 37 38 b9 ba 3b bc 3d 3e bf 
40 c1 c2 43 c4 45 46 c7 c8 49 4a cb 4c cd ce 4f 
d0 51 52 d3 54 d5 d6 57 58 d9 da 5b dc 5d 5e df 
e0 61 62 e3 64 e5 e6 67 68 e9 ea 6b ec 6d 6e ef 
70 f1 f2 73 f4 75 76 f7 f8 79 7a fb 7c fd fe 7f 
00 81 82 03 84 05 06 87 88 09 0a 8b 0c 8d 8e 0f 
90 11 12 93 14 95 96 17 18 99 9a 1b 9c 1d 1e 9f 
a0 21 22 a3 24 a5 a6 27 28 a9 aa 2b ac 2d 2e af 
30 b1 b2 33 b4 35 36 b7 b8 39 3a bb 3c bd be 3f 
c0 41 42 c3 44 c5 c6 47 48 c9 ca 4b cc 4d 4e cf 
50 d1 d2 53 d4 55 56 d7 d8 59 5a db 5c dd de 5f 
60 e1 e2 63 e4 65 66 e7 e8 69 6a eb 6c ed ee 6f 
f0 71 72 f3 74 f5 f6 77 78 f9 fa 7b fc 7d 7e ff 

Download: ascii-with-parity.bin
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1 bppGGA 16 colors8 bpp grayS3TCBC7

assuming a LSB serial comunication line, like with Punched Paper Tape, look up the table with the encoded character to get the decoded character and if bit 7 is set, the parity failed. encode by looking up the plain ascii character.