uint16_t read_os(void *dst, uint16_t length, const char *ignore_string){
uint16_t counter = 0;
uint16_t c;
uint8_t v, tmp = 0, idx = 0;
if(!ignore_string){
ignore_string = block_ignore_string;
}
while(counter < length){
c = cli_getc();
if(c > 0xff){
return counter;
}
if(strchr(ignore_string, c)){
continue;
}
v = convert_nibble(c);
if(v > 0x0f){
return counter;
}
if(idx){
((uint8_t*)dst)[counter++] = (tmp << 4) | v;
idx = 0;
if(counter % (BUFFER_LIMIT/2) == 0){
cli_putc('.');
}
}else{
tmp = v;
idx = 1;
}
}
return counter;
}
void testrun_entropium(void){
char c, str[16];
uint8_t data[32];
uint32_t i=0;
while('q'!=cli_getc()){
entropium_getRandomBlock(data);
cli_putstr_P(PSTR("\r\n "));
ultoa(i, str, 10);
for(c=strlen(str); c<11; ++c){
cli_putc(' ');
}
cli_putstr(str);
++i;
cli_putstr_P(PSTR(" : "));
cli_hexdump(data, 32);
}
cli_putstr_P(PSTR("\r\n\r\n"));
}