... 0x1A,0x14,0x 06, 0x0B,0x0F,0x12, 0x1C,0x0C,0x18,0x 16, 0x17,0x0A, 0x05,0x10,0x07,0x1E,0x13,0x1D, 0x15,0x11,0x04,0x04,0x04,0x04, 0x04,0x04 }; int bang_so2[] = { 0x0D,0x11,0x14,0x09,0x 16, 0x1A, ... 0x0D,0x1A,0x14,0x 06, 0x0B, 0x0F,0x12,0x1C,0x0C,0x18, 0x 16, 0x17,0x0A,0x05,0x10, 0x07,0x1E,0x13,0x1D,0x15, 0x11,0x04,0x04,0x04,0x04, 0x04,0x04 }; int bang_so2[] = { 0x0D,0x11,0x14,0x09,0x 16, ... toupper(c); if(c >= 65 && c <= 90) { printf("%c",c); if(co_bang2==1){outportb((int)&COM -> data,0x1F);de_lay(10); co_bang2=0;} ch1 = c - 65 ;outportb((int)&COM...