EIC / Mbed 2 deprecated mbed_strscroll

scroll string on MARMEX-OB

Dependencies:   MARMEX_OB_oled_J mbed

main.cpp@0:39b78248fd07, 2014-05-20 (annotated)

Committer:
Naoto_111
Date:
Tue May 20 15:39:36 2014 +0000
Revision:
0:39b78248fd07
first commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Naoto_111 0:39b78248fd07 1 #include "mbed.h"
Naoto_111 0:39b78248fd07 2 #include "MARMEX_OB_oled.h"
Naoto_111 0:39b78248fd07 3 #include "lcharmap.h"
Naoto_111 0:39b78248fd07 4
Naoto_111 0:39b78248fd07 5 //"LCHAR_HEIGHT", "LCHAR_WIDTH" -> "lcharmap.h"
Naoto_111 0:39b78248fd07 6 DigitalOut myled(LED1);
Naoto_111 0:39b78248fd07 7 MARMEX_OB_oled oled1( p5, p7, p8, p30, p11 ); // mosi, sclk, cs, rst, power_control
Naoto_111 0:39b78248fd07 8
Naoto_111 0:39b78248fd07 9 void strscroll(char *str, int len);
Naoto_111 0:39b78248fd07 10 void arraycopy(char array1[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN],char array2[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN]);
Naoto_111 0:39b78248fd07 11 void arraycopy2(char array1[][LCHAR_HEIGHT][LCHAR_WIDTH],char array2[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN], int n);
Naoto_111 0:39b78248fd07 12
Naoto_111 0:39b78248fd07 13 int main()
Naoto_111 0:39b78248fd07 14 {
Naoto_111 0:39b78248fd07 15 oled1.background( 0x000000 );
Naoto_111 0:39b78248fd07 16 oled1.cls();
Naoto_111 0:39b78248fd07 17 char str[]={"ABC abc"};//input massage
Naoto_111 0:39b78248fd07 18 strscroll(str,strlen(str));
Naoto_111 0:39b78248fd07 19
Naoto_111 0:39b78248fd07 20 }
Naoto_111 0:39b78248fd07 21
Naoto_111 0:39b78248fd07 22 void strscroll(char *str, int len)
Naoto_111 0:39b78248fd07 23 {
Naoto_111 0:39b78248fd07 24 char left[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN],
Naoto_111 0:39b78248fd07 25 center[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN],
Naoto_111 0:39b78248fd07 26 right[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN];
Naoto_111 0:39b78248fd07 27 arraycopy2(map_mark,left,0);
Naoto_111 0:39b78248fd07 28 arraycopy2(map_mark,center,0);
Naoto_111 0:39b78248fd07 29
Naoto_111 0:39b78248fd07 30 for(int i=0; i<len+2; i++) {
Naoto_111 0:39b78248fd07 31 if(i>=len)arraycopy2(map_mark,right,0);
Naoto_111 0:39b78248fd07 32 else if('A'<=str[i]&&str[i]<='Z')arraycopy2(map_large,right,str[i]-'A');
Naoto_111 0:39b78248fd07 33 else if('a'<=str[i]&&str[i]<='z')arraycopy2(map_small,right,str[i]-'a');
Naoto_111 0:39b78248fd07 34 else if('0'<=str[i]&&str[i]<='9')arraycopy2(map_number,right,str[i]-'0');
Naoto_111 0:39b78248fd07 35 else if(str[i]==32)arraycopy2(map_mark,right,0);
Naoto_111 0:39b78248fd07 36 else if(str[i]==',')arraycopy2(map_mark,right,1);
Naoto_111 0:39b78248fd07 37 else if(str[i]=='.')arraycopy2(map_mark,right,2);
Naoto_111 0:39b78248fd07 38 else oled1.cls(),myled=1,strscroll("ERROR", strlen("ERROR")),exit(EXIT_FAILURE);
Naoto_111 0:39b78248fd07 39
Naoto_111 0:39b78248fd07 40 for(int x=15; x>=15-(LCHAR_WIDTH+MARGIN); x--) {
Naoto_111 0:39b78248fd07 41 for(int k=0; k<(LCHAR_WIDTH+MARGIN); k++) {
Naoto_111 0:39b78248fd07 42 for(int y=0; y<LCHAR_HEIGHT; y++) {
Naoto_111 0:39b78248fd07 43 int color;
Naoto_111 0:39b78248fd07 44
Naoto_111 0:39b78248fd07 45 //left
Naoto_111 0:39b78248fd07 46 if(left[y][k]==1)color=0xFFFFFF;
Naoto_111 0:39b78248fd07 47 else color=0x000000;
Naoto_111 0:39b78248fd07 48 if(0<=x+k-(LCHAR_WIDTH+MARGIN)*2&&x+k-(LCHAR_WIDTH+MARGIN)*2<=15)oled1.fill((x+k-(LCHAR_WIDTH+MARGIN)*2)*8,y*8,8,8,color);
Naoto_111 0:39b78248fd07 49
Naoto_111 0:39b78248fd07 50 //center
Naoto_111 0:39b78248fd07 51 if(center[y][k]==1)color=0xFFFFFF;
Naoto_111 0:39b78248fd07 52 else color=0x000000;
Naoto_111 0:39b78248fd07 53 if(0<=x+k-(LCHAR_WIDTH+MARGIN)&&x+k-(LCHAR_WIDTH+MARGIN)<=15)oled1.fill((x+k-(LCHAR_WIDTH+MARGIN))*8,y*8,8,8,color);
Naoto_111 0:39b78248fd07 54
Naoto_111 0:39b78248fd07 55 //right
Naoto_111 0:39b78248fd07 56 if(right[y][k]==1)color=0xFFFFFF;
Naoto_111 0:39b78248fd07 57 else color=0x000000;
Naoto_111 0:39b78248fd07 58 if(0<=x+k&&x+k<=15)oled1.fill((x+k)*8,y*8,8,8,color);
Naoto_111 0:39b78248fd07 59 }
Naoto_111 0:39b78248fd07 60
Naoto_111 0:39b78248fd07 61 }
Naoto_111 0:39b78248fd07 62 if(x!=15-(LCHAR_WIDTH+MARGIN))wait(0.1);
Naoto_111 0:39b78248fd07 63 }
Naoto_111 0:39b78248fd07 64 arraycopy(center,left);
Naoto_111 0:39b78248fd07 65 arraycopy(right,center);
Naoto_111 0:39b78248fd07 66 }
Naoto_111 0:39b78248fd07 67
Naoto_111 0:39b78248fd07 68
Naoto_111 0:39b78248fd07 69 }
Naoto_111 0:39b78248fd07 70
Naoto_111 0:39b78248fd07 71 void arraycopy(char array1[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN],char array2[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN]){
Naoto_111 0:39b78248fd07 72 for(int i=0; i<LCHAR_HEIGHT; i++)for(int j=0; j<LCHAR_WIDTH; j++)array2[i][j]=array1[i][j];
Naoto_111 0:39b78248fd07 73 }
Naoto_111 0:39b78248fd07 74
Naoto_111 0:39b78248fd07 75 void arraycopy2(char array1[][LCHAR_HEIGHT][LCHAR_WIDTH],char array2[LCHAR_HEIGHT][LCHAR_WIDTH+MARGIN], int n){
Naoto_111 0:39b78248fd07 76 for(int i=0; i<LCHAR_HEIGHT; i++)for(int j=0; j<LCHAR_WIDTH+MARGIN; j++){
Naoto_111 0:39b78248fd07 77 if(j>=LCHAR_WIDTH)array2[i][j]=0;
Naoto_111 0:39b78248fd07 78 else array2[i][j]=array1[n][i][j];
Naoto_111 0:39b78248fd07 79 }
Naoto_111 0:39b78248fd07 80 }