To generate bar code from a number
Necessary to generate a bar code in the format 128b, I will go to pass a number 1254896587 and necessary that is generated in hexadecimal format therefore I will go to need to better print the bar code in a equipament POS which way to make this?
example image in hexa:
Code:
static const byte bmp[] = {0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF,
0xFF, 0xF0, 0x00, 0xCC, 0x3C, 0x3C, 0xCC, 0x00, 0xF0,0xFF
};