Shahariar Hossain
Quick demo for LED 8x8 Matrix with FRDM-K82F
Diff: Char_Fonts.cpp
- Revision:
- 2:4e21ea1275a1
- Child:
- 3:6cdeb3b19afb
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Char_Fonts.cpp Sun Jun 03 01:14:51 2018 +0000
@@ -0,0 +1,846 @@
+/*
+ C1 C2 C3 C4 C5 C6 C7 C8
+R1 x x x x x x x x
+R2 x x x x x x x x
+R3 x x x x x x x x
+R4 x x x x x x x x
+R5 x x x x x x x x
+R6 x x x x x x x x
+R7 x x x x x x x x
+R8 x x x x x x x x
+
+*/
+#include "mbed.h"
+#include "Char_Fonts.h"
+
+Timer timer;
+float speed= 0.0;
+float gaptime = 0.0;
+int *dotpointer;
+
+void speed_down(float spd)
+{
+ speed = spd;
+}
+void gap_up(float zzz)
+{
+gaptime = zzz;
+}
+// Row Pins //
+DigitalOut R1(PTC9);
+DigitalOut R2(PTC8);
+DigitalOut R3(PTC10);
+DigitalOut R4(PTC11);
+DigitalOut R5(PTA14);
+DigitalOut R6(PTC7);
+DigitalOut R7(PTA16);
+DigitalOut R8(PTA15);
+
+// Col Pins //
+DigitalOut C1(PTD0);
+DigitalOut C2(PTC12);
+DigitalOut C3(PTB17);
+DigitalOut C4(PTB16);
+DigitalOut C5(PTA5);
+DigitalOut C6(PTA13);
+DigitalOut C7(PTA12);
+DigitalOut C8(PTA17);
+
+
+
+// 0 will glow LED and 1 will keep off //
+// Use it to make Icon, Character, Symble //
+
+
+
+int sp[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,
+
+};
+
+
+
+int Aa[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,1,0,0,1,1,1,1,
+ 1,0,1,1,0,1,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,0,0,0,0,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+
+};
+
+int Bb[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,0,0,0,0,1,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,0,0,0,0,1,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,0,0,0,0,1,1,1,
+
+};
+
+int Cc[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,1,0,0,0,1,1,1,
+ 1,0,1,1,1,0,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 1,0,1,1,1,0,1,1,
+ 1,1,0,0,0,1,1,1,
+
+};
+
+
+int Dd[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,0,0,0,1,1,1,1,
+ 0,1,1,1,0,1,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,0,1,1,1,
+ 0,0,0,0,1,1,1,1,
+
+};
+
+
+int Ee[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,0,0,0,0,0,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,0,0,0,0,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,0,0,0,0,0,1,1,
+
+};
+
+
+int Ff[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,0,0,0,0,0,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,0,0,0,0,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+
+};
+
+
+int Gg[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,1,0,0,0,1,1,1,
+ 1,0,1,1,1,0,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,0,0,0,1,1,
+ 0,1,1,0,1,0,1,1,
+ 1,0,0,0,1,0,1,1,
+
+};
+
+
+int Hh[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,0,0,0,0,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+
+};
+
+
+int Ii[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,1,0,0,0,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,0,0,0,1,1,1,
+
+};
+
+
+int Jj[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,0,0,0,0,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 0,1,1,0,1,1,1,1,
+ 0,1,1,0,1,1,1,1,
+ 1,0,0,1,1,1,1,1,
+
+};
+
+
+int Kk[64] = {
+ 0,1,1,1,0,1,1,1,
+ 0,1,1,0,1,1,1,1,
+ 0,1,0,1,1,1,1,1,
+ 0,0,1,1,1,1,1,1,
+ 0,1,0,1,1,1,1,1,
+ 0,1,1,0,1,1,1,1,
+ 0,1,1,1,0,1,1,1,
+ 0,1,1,1,1,0,1,1,
+
+};
+
+
+int Ll[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,0,0,0,0,0,0,1,
+
+};
+
+int Mm[64] = {
+
+ 1,1,1,1,1,1,1,1,
+ 0,0,1,1,1,0,0,1,
+ 0,1,0,1,0,1,0,1,
+ 0,1,1,0,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+
+};
+
+
+int Nn[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,0,1,
+ 0,0,1,1,1,1,0,1,
+ 0,1,0,1,1,1,0,1,
+ 0,1,1,0,1,1,0,1,
+ 0,1,1,1,0,1,0,1,
+ 0,1,1,1,1,0,0,1,
+ 0,1,1,1,1,1,0,1,
+
+};
+
+int Oo[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,1,0,0,0,1,1,1,
+ 1,0,1,1,1,0,1,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 1,0,1,1,1,0,1,1,
+ 1,1,0,0,0,1,1,1,
+
+};
+
+int Pp[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,0,0,0,0,1,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,0,0,0,0,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+
+};
+
+
+int Qq[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,1,0,0,0,1,1,1,
+ 1,0,1,1,1,0,1,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,0,1,0,1,
+ 1,0,1,1,1,0,1,1,
+ 1,1,0,0,0,1,0,1,
+};
+
+
+int Rr[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,0,0,0,1,1,1,1,
+ 0,1,1,1,0,1,1,1,
+ 0,1,1,1,0,1,1,1,
+ 0,0,0,0,1,1,1,1,
+ 0,1,0,1,1,1,1,1,
+ 0,1,1,0,1,1,1,1,
+ 0,1,1,1,0,1,1,1,
+
+};
+
+
+int Ss[64] = {
+ 1,1,1,1,1,1,1,1,
+ 1,0,0,0,0,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,1,1,
+ 1,0,0,0,1,1,1,1,
+ 1,1,1,1,0,1,1,1,
+ 1,1,1,1,0,1,1,1,
+ 0,0,0,0,1,1,1,1,
+
+
+};
+
+
+int Tt[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,0,0,0,0,0,0,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+
+};
+
+
+int Uu[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 0,1,1,1,1,0,1,1,
+ 1,0,0,0,0,1,1,1,
+
+};
+
+
+int Vv[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 1,0,1,1,1,0,1,1,
+ 1,1,0,1,0,1,1,1,
+ 1,1,1,0,1,1,1,1,
+
+
+};
+
+
+int Ww[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,1,1,1,0,1,
+ 0,1,1,0,1,1,0,1,
+ 0,1,0,1,0,1,0,1,
+ 1,0,1,1,1,0,1,1,
+
+};
+
+
+int Xx[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,0,1,
+ 1,0,1,1,1,0,1,1,
+ 1,1,0,1,0,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,0,1,0,1,1,1,
+ 1,0,1,1,1,0,1,1,
+ 0,1,1,1,1,1,0,1,
+};
+
+
+int Yy[64] = {
+ 1,1,1,1,1,1,1,1,
+ 0,1,1,1,1,1,0,1,
+ 1,0,1,1,1,0,1,1,
+ 1,1,0,1,0,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,1,0,1,1,1,1,
+
+};
+
+int Zz[64] = {
+
+ 1,1,1,1,1,1,1,1,
+ 0,0,0,0,0,0,0,1,
+ 1,1,1,1,1,0,1,1,
+ 1,1,1,1,0,1,1,1,
+ 1,1,1,0,1,1,1,1,
+ 1,1,0,1,1,1,1,1,
+ 1,0,1,1,1,1,1,1,
+ 0,0,0,0,0,0,0,1,
+
+};
+
+
+
+
+
+
+
+///////////////// CHAR on MATRIX APIs //////////////////
+
+void A()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Aa[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void B()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Bb[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void C()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Cc[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+void D()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Dd[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+void E()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Ee[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+void F()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Ff[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void G()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Gg[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void H()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Hh[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+void I()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Ii[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+void J()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Jj[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void K()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Kk[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+void L()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Ll[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+void M()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Mm[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+
+
+void N()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Nn[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void O()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Oo[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void P()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Pp[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+void Q()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Qq[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+void R()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Rr[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+void S()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Ss[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void T()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Tt[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void U()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Uu[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+void V()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Vv[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+void W()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Ww[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void X()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Xx[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+void Y()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Yy[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+void Z()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &Zz[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+ gap_space(gaptime);
+}
+
+
+
+void space()
+{
+ timer.start();
+ while (timer.read() < speed)// time of how long character will stay
+ {
+ dotpointer = &sp[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+}
+
+void gap_space(float gt)
+
+{
+ timer.start();
+ while (timer.read() < gt)// time of how long character will stay
+ {
+ dotpointer = &sp[0];
+ disp_page(dotpointer);
+ disp_off();
+ }
+ timer.reset();
+}
+// End of Tasks //
+
+
+// Functions Body //
+void disp_off(void)
+{
+// for CC type
+C1 = 1; C2 = 1; C3 = 1; C4 = 1; C5 = 1; C6 = 1; C7 = 1; C8 = 1;
+// for CA
+//C1 = 0; C2 = 0; C3 = 0; C4 = 0; C5 = 0; C6 = 0; C7 = 0; C8 = 0;
+}
+
+void disp_line(int r,int c1,int c2,int c3,int c4,int c5,int c6,int c7,int c8)
+{
+ disp_off();
+ if(r==1) {R1=1;R2=0;R3=0;R4=0;R5=0;R6=0;R7=0;R8=0;}
+ if(r==2) {R1=0;R2=1;R3=0;R4=0;R5=0;R6=0;R7=0;R8=0;}
+ if(r==3) {R1=0;R2=0;R3=1;R4=0;R5=0;R6=0;R7=0;R8=0;}
+ if(r==4) {R1=0;R2=0;R3=0;R4=1;R5=0;R6=0;R7=0;R8=0;}
+ if(r==5) {R1=0;R2=0;R3=0;R4=0;R5=1;R6=0;R7=0;R8=0;}
+ if(r==6) {R1=0;R2=0;R3=0;R4=0;R5=0;R6=1;R7=0;R8=0;}
+ if(r==7) {R1=0;R2=0;R3=0;R4=0;R5=0;R6=0;R7=1;R8=0;}
+ if(r==8) {R1=0;R2=0;R3=0;R4=0;R5=0;R6=0;R7=0;R8=1;}
+ C1=c1;C2=c2;C3=c3;C4=c4; C5=c5;C6=c6;C7=c7;C8=c8;
+}
+
+
+
+void disp_page(int *dot)
+{
+ disp_line(1,*(dot+0) ,*(dot+1) ,*(dot+2) ,*(dot+3) ,*(dot+4) ,*(dot+5) ,*(dot+6) ,*(dot+7) );
+ disp_line(2,*(dot+8) ,*(dot+9) ,*(dot+10),*(dot+11),*(dot+12),*(dot+13),*(dot+14),*(dot+15));
+ disp_line(3,*(dot+16),*(dot+17),*(dot+18),*(dot+19),*(dot+20),*(dot+21),*(dot+22),*(dot+23));
+ disp_line(4,*(dot+24),*(dot+25),*(dot+26),*(dot+27),*(dot+28),*(dot+29),*(dot+30),*(dot+31));
+ disp_line(5,*(dot+32),*(dot+33),*(dot+34),*(dot+35),*(dot+36),*(dot+37),*(dot+38),*(dot+39));
+ disp_line(6,*(dot+40),*(dot+41),*(dot+42),*(dot+43),*(dot+44),*(dot+45),*(dot+46),*(dot+47));
+ disp_line(7,*(dot+48),*(dot+49),*(dot+50),*(dot+51),*(dot+52),*(dot+53),*(dot+54),*(dot+55));
+ disp_line(8,*(dot+56),*(dot+57),*(dot+58),*(dot+59),*(dot+60),*(dot+61),*(dot+62),*(dot+63));
+
+}
+
+// End of Functions //