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Fork of
00_LAB_matrix8x8_SPI
by 
ferney alberto beltran molina
Revision 2:414129d953dd, committed 2017-03-16
- Comitter:
- fabeltranm
- Date:
- Thu Mar 16 22:53:10 2017 +0000
- Parent:
- 1:b732136485e0
- Child:
- 3:4a8de2f71ed0
- Commit message:
- new snake
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Wed Mar 15 21:47:38 2017 +0000
+++ b/main.cpp Thu Mar 16 22:53:10 2017 +0000
@@ -9,7 +9,7 @@
DigitalOut ssel (PB_12);
#define uint8_t unsigned char
-
+uint8_t vcol2[8]={0,0,0,0,0,0,0,0};
void sendSPI(uint8_t d1, uint8_t d2)
@@ -32,17 +32,56 @@
}
};
+
+void reset_vcol()
+ {
+ for (i=0; i<8;i++){
+ vcol2[i]=0;
+ }
+}
+
+void print_Snake2()
+{
+
+ int j, i;
+ //reset
+ reset_vcol();
+ for (j=0; j<8;j++){
+ for (i=0; i<8;i++){
+ if(j % 2 == 0){
+ if (vcol2[j]==0)
+ vcol2[j]= 1;
+ vcol2[j]=3>>i;
+ }
+ else{
+ if (vcol2[j]==0x80)
+ vcol2[j]= 1;
+ vcol2[j]=3>>i;
+ }
+ printMatrix(vcol2);
+ wait_ms(5);
+ }
+ }
+}
+
void print_Snake()
{
- //reset
- uint8_t vcol2[8]={0,0,0,0,0,0,0,0};
- uint8_t vcol[8]={0,1,3,7,0xf,0x1f,0x3f,};
+
+ uint8_t vt1[8]={1,3,7,0xf,0x1f,0x3f, 0x7f,0xff};
+ uint8_t vt2[8]={0b10000000,0b11000000,0b11100000,0b11110000,0b11111000,0b11111100,0b11111110,0b11111111};
+
int j, i;
+ //reset
+ reset_vcol();
for (j=0; j<8;j++){
for (i=0; i<8;i++){
- vcol2[j]=i;
+ if(j % 2 == 0){
+ vcol2[j]=vt1[i];
+ }else{
+ vcol2[j]=vt2[i];
+ }
printMatrix(vcol2);
wait_ms(5);
}