dmadison / led-segment-ascii Goto Github PK

Nice work with this library!

I just have an improvement that I've made in the "Y" character, that works on 14 and 16 segments.
The hex code for 14 segments is 0x1500. So, the pattern would be like this:

Thank you so much for doing this.
I was dreading turning a seg16 array into seg14.
so thankyou!
Also please consider posting it to the Arduino libraries and the Platform.io libraries so more people discover it.

Hi your 16 segment font works great with adafruit backpack breakout board. I just pasted the data over the old data in Adafruit_LEDBackpack.cpp which is in the library folder. now the 14 segment demos work correctly with my 8 digit 16 segment display.
Thanks for sharing your hardwork!!!

You may be interested in the 7-segment patterns for ASCII codes 32 to 126 at https://lingvo.org/sepseg/led7alfabeto.gif noting that no pattern is duplicated for the printable ASCII characters) and that readability is optimizated for lower case).

/* UniqueSevenSegmentASCII : DP_G_F_E_D_C_B_A /
const uint8_t UniqueSevenSegmentASCII[96] =
{
0b00000000, / (space) /
0b00010010, / ! /
0b00100010, / " /
0b00011101, / # /
0b01001101, / $ /
0b01011001, / % /
0b01100011, / & /
0b00100000, / ' /
0b00100001, / ( /
0b00000011, / ) /
0b01100010, / * /
0b01000110, / + /
0b01000100, / , /
0b01000000, / - /
0b00000100, / . /
0b01010010, / / /
0b00111111, / 0 /
0b00000110, / 1 /
0b01011011, / 2 /
0b01001111, / 3 /
0b01100110, / 4 /
0b01101101, / 5 /
0b01111101, / 6 /
0b00000111, / 7 /
0b01111111, / 8 /
0b01101111, / 9 /
0b00000101, / : /
0b01000101, / ; /
0b01100001, / < /
0b01000001, / = /
0b01000011, / > /
0b01010011, / ? /
0b01011101, / @ /
0b01110111, / A /
0b01101100, / B /
0b00111001, / C /
0b00001111, / D /
0b01111001, / E /
0b00110010, / F /
0b00111101, / G /
0b01110110, / H /
0b00001001, / I /
0b00011110, / J /
0b01110101, / K /
0b00111000, / L /
0b01001001, / M /
0b00110111, / N /
0b00101111, / O /
0b00010011, / P /
0b01101011, / Q /
0b00110001, / R /
0b00101101, / S /
0b00101011, / T /
0b00111110, / U /
0b00111010, / V /
0b01111110, / W /
0b00110110, / X /
0b00101110, / Y /
0b00011011, / Z /
0b00011001, / [ /
0b01100100, / \ /
0b00001101, / ] /
0b00100011, / ^ /
0b00001000, / _ /
0b00000010, / ` /
0b01011111, / a /
0b01111100, / b /
0b01011000, / c /
0b01011110, / d /
0b01111011, / e /
0b01110001, / f /
0b01100111, / g /
0b01110100, / h /
0b00010000, / i /
0b00001100, / j /
0b01110000, / k /
0b00110000, / l /
0b00010101, / m /
0b01010100, / n /
0b01011100, / o /
0b01110011, / p /
0b00100111, / q /
0b01010000, / r /
0b01001100, / s /
0b01111000, / t /
0b00011100, / u /
0b00011000, / v /
0b00101010, / w /
0b00010100, / x /
0b01101110, / y /
0b01001000, / z /
0b01101001, / { /
0b00100100, / | /
0b01001011, / } /
0b00000001, / ~ /
0b00000000, / (del) */
};

Description of segment order in README.md for 14-segment display has an error: L and N are mixed up.

Thank you very much for the table. It help me a lot.
But I needed to change the segment assignment.
To easy this task, I modified the table to use symbols for segments as below.

14-Segment-ASCII_SYM.txt
16-Segment-ASCII_SYM.txt
7-Segment-ASCII_SYM.txt

I have a python script to do it.
conv2seg.txt