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xyos/pantalla.js

Created November 29, 2017 16:10
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  1. xyos created this gist Nov 29, 2017.
    42 changes: 42 additions & 0 deletions pantalla.js
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,42 @@
    let msj =
    " 000 000 000 000 000 000 000 000 ooo 000 000 000 000 000 000 000 "+
    " 0 0 0 0 0 0 0 0 0 0 o o 0 0 0 0 0 0 0 0 0 " +
    " 000 0 0 000 0 0o0 000 0 ooo 000 0 0 0 000 000 0 0 0 " +
    " 0 0 0 0 0 0 0 0 0 0 oo 0 0 0 0 0 0 0 0 0 0 " +
    " 0 0 000 000 000 000 0 0 0 000 o o 000 000 0 0 000 000 0 0 000 ";

    msj = msj.split("").reverse()
    var leds = [];
    for (var i = 0; i < 80 ; i++) {
    leds.push([0,0,0,0,0]);
    }

    for (var i = 0, j = 0, m=0, len = msj.length; i < len; i++) {
    j = parseInt(i/80);
    m = i%80;
    leds[m][j] = msj[i] == " " ? 0 : 1;
    }

    flat_leds = []
    for (var i=0; i < 80; i++) {
    for (var j=0; j < 5; j++) {
    flat_leds.push(leds[i][j]);
    }
    }

    shift_leds = [];
    for (var i = 0; i < 50 ; i++) {
    shift_leds.push([0,0,0,0,0,0,0,0]);
    }

    for (var i = 0, len = flat_leds.length; i < len; i ++) {
    var j = parseInt(i/8);
    var m = i%8;
    shift_leds[j][m] = flat_leds[i];
    }

    let bin_leds = [];
    for (const led of shift_leds) {
    bin_leds.push(parseInt(led.join(""), 2))
    }
    console.log(bin_leds);