LED CUBE TEAM
Blue LED matrix (8x16) program. Gets text string through bluetooth and displays it on led matrix. Also has a clock function- get system time from a phone through bluetooth and enters clock mode. In clock mode it acts as a clock showing hours and minutes and blinking led every second. Clock mode can be broken if a text string is received through bluetooth.
Dependencies: mbed
Diff: text.cpp
- Revision:
- 7:ca5ed7936472
- Parent:
- 6:76b89d8b62a0
- Child:
- 8:f74b8d6f00d0
--- a/text.cpp Thu Oct 30 23:12:18 2014 +0000
+++ b/text.cpp Fri Oct 31 10:49:39 2014 +0000
@@ -1,5 +1,6 @@
#include "text.h"
#include "mbed.h"
+#include "letters.h"
text::text(): pc(USBTX, USBRX), local("local"){
};
@@ -37,385 +38,115 @@
}
void text::letters(char take){
+
switch (take){
case 'A':
letSize = 4;
- int a[8][8] = {
- {0, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- };
- memcpy(temp, a, sizeof(a));
+ memcpy(temp, letterA, sizeof(letterA));
break;
case 'B':
letSize = 4;
- int b[8][8] = {
- {1, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, b, sizeof(b));
+ memcpy(temp, letterB, sizeof(letterB));
break;
case 'C':
letSize = 4;
- int c[8][8] = {
- {0, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {0, 1, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, c, sizeof(c));
+ memcpy(temp, letterC, sizeof(letterC));
break;
case 'D':
letSize = 4;
- int d[8][8] = {
- {1, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, d, sizeof(d));
+ memcpy(temp, letterD, sizeof(letterD));
break;
case 'E':
letSize = 4;
- int e[8][8] = {
- {1, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 1, 1, 1, 0, 0, 0, 0},
- };
- memcpy(temp, e, sizeof(e));
+ memcpy(temp, letterE, sizeof(letterE));
break;
case 'F':
letSize = 4;
- int f[8][8] = {
- {1, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- };
- memcpy(temp, f, sizeof(f));
+ memcpy(temp, letterF, sizeof(letterF));
break;
case 'G':
letSize = 4;
- int g[8][8] = {
- {0, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {0, 1, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, g, sizeof(g));
+ memcpy(temp, letterG, sizeof(letterG));
break;
case 'H':
letSize = 4;
- int h[8][8] = {
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- };
- memcpy(temp, h, sizeof(h));
+ memcpy(temp, letterH, sizeof(letterH));
break;
case 'I':
letSize = 1;
- int i[8][8] = {
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- };
- memcpy(temp, i, sizeof(i));
+ memcpy(temp, letterI, sizeof(letterI));
break;
case 'J':
letSize = 3;
- int j[8][8] = {
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {1, 0, 1, 0, 0, 0, 0, 0},
- {0, 1, 0, 0, 0, 0, 0, 0},
- };
- memcpy(temp, j, sizeof(j));
+ memcpy(temp, letterJ, sizeof(letterJ));
break;
case 'K':
letSize = 4;
- int k[8][8] = {
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 1, 0, 0, 0, 0, 0},
- {1, 0, 1, 0, 0, 0, 0, 0},
- {1, 1, 0, 0, 0, 0, 0, 0},
- {1, 0, 1, 0, 0, 0, 0, 0},
- {1, 0, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- };
- memcpy(temp, k, sizeof(k));
+ memcpy(temp, letterK, sizeof(letterK));
break;
case 'L':
letSize = 4;
- int l[8][8] = {
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 1, 1, 1, 0, 0, 0, 0},
- };
- memcpy(temp, l, sizeof(l));
+ memcpy(temp, letterL, sizeof(letterL));
break;
case 'M':
letSize = 5;
- int m[8][8] = {
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 1, 0, 1, 1, 0, 0, 0},
- {1, 0, 1, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- };
- memcpy(temp, m, sizeof(m));
+ memcpy(temp, letterM, sizeof(letterM));
break;
case 'N':
letSize = 4;
- int n[8][8] = {
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- };
- memcpy(temp, n, sizeof(n));
+ memcpy(temp, letterN, sizeof(letterN));
break;
case 'O':
letSize = 4;
- int o[8][8] = {
- {1, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 1, 0, 0, 0, 0},
- };
- memcpy(temp, o, sizeof(o));
+ memcpy(temp, letterO, sizeof(letterO));
break;
case 'P':
letSize = 4;
- int p[8][8] = {
- {1, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- };
- memcpy(temp, p, sizeof(p));
+ memcpy(temp, letterP, sizeof(letterP));
break;
case 'R':
letSize = 4;
- int r[8][8] = {
- {1, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 0, 0, 0, 0, 0},
- {1, 0, 1, 0, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- };
- memcpy(temp, r, sizeof(r));
+ memcpy(temp, letterR, sizeof(letterR));
break;
case 'S':
letSize = 4;
- int s[8][8] = {
- {0, 1, 1, 1, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {0, 1, 1, 0, 0, 0, 0, 0},
- {0, 0, 0, 1, 0, 0, 0, 0},
- {0, 0, 0, 1, 0, 0, 0, 0},
- {0, 0, 0, 1, 0, 0, 0, 0},
- {1, 1, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, s, sizeof(s));
+ memcpy(temp, letterS, sizeof(letterS));
break;
case 'T':
letSize = 5;
- int t[8][8] = {
- {1, 1, 1, 1, 1, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, t, sizeof(t));
+ memcpy(temp, letterT, sizeof(letterT));
break;
case 'U':
letSize = 4;
- int u[8][8] = {
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 1, 0, 0, 0, 0},
- {0, 1, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, u, sizeof(u));
+ memcpy(temp, letterU, sizeof(letterU));
break;
case 'V':
letSize = 5;
- int v[8][8] = {
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {0, 1, 0, 1, 0, 0, 0, 0},
- {0, 1, 0, 1, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, v, sizeof(v));
+ memcpy(temp, letterV, sizeof(letterV));
break;
- //case 'Y'
case 'Z':
letSize = 4;
- int z[8][8] = {
- {1, 1, 1, 1, 0, 0, 0, 0},
- {0, 0, 0, 1, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 1, 0, 0, 0, 0, 0, 0},
- {0, 1, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 1, 1, 1, 0, 0, 0, 0},
- };
- memcpy(temp, z, sizeof(z));
+ memcpy(temp, letterZ, sizeof(letterZ));
break;
case 'W':
letSize = 5;
- int w[8][8] = {
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 1, 0, 1, 0, 0, 0},
- {0, 1, 0, 1, 1, 0, 0, 0},
- {0, 1, 0, 1, 0, 0, 0, 0},
- };
- memcpy(temp, w, sizeof(w));
+ memcpy(temp, letterW, sizeof(letterW));
break;
case 'Y':
letSize = 5;
- int y[8][8] = {
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {0, 1, 0, 1, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- };
- memcpy(temp, y, sizeof(y));
+ memcpy(temp, letterY, sizeof(letterY));
break;
case 'X':
letSize = 5;
- int x[8][8] = {
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {0, 1, 0, 1, 0, 0, 0, 0},
- {0, 0, 1, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- {0, 1, 0, 1, 0, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- {1, 0, 0, 0, 1, 0, 0, 0},
- };
- memcpy(temp, x, sizeof(x));
+ memcpy(temp, letterX, sizeof(letterX));
break;
case ' ':
letSize = 3;
- int gap[8][8] = {
- {0, 0, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- };
- memcpy(temp, gap, sizeof(gap));
+ memcpy(temp, letterGap, sizeof(letterGap));
break;
default :
letSize = 1;
- int def[8][8] = {
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0},
- {1, 0, 0, 0, 0, 0, 0, 0},
- };
- memcpy(temp, def, sizeof(def));
+ memcpy(temp, letterDef, sizeof(letterDef));
}
}