void fix16ToStr(fix16 value, char *str, s16 numdec)
{
u32 len;
fix16 v;
u32 frac;
u8 strFrac[8];
len = 0;
if (value < 0)
{
v = -value;
str[len++] = '-';
}
else v = value;
len += uintToStr_(fix16ToInt(v), &str[len], 1, 16);
str[len++] = '.';
// get fractional part
frac = fix16Frac(v) * 1000;
frac /= 1 << FIX16_FRAC_BITS;
// get fractional string
uintToStr(frac, strFrac, 3);
if (numdec >= 3) strcpy(&str[len], strFrac);
else strncpy(&str[len], strFrac, numdec);
}
void fix32ToStr(fix32 value, char *str, s16 numdec)
{
u32 len;
fix32 v;
len = 0;
if (value < 0)
{
v = -value;
str[len++] = '-';
}
else v = value;
len += uintToStr_(fix32ToInt(v), &str[len], 1, 16);
str[len++] = '.';
uintToStr_((fix32Frac(v) * 1000) / (1 << FIX32_FRAC_BITS), &str[len], 1, numdec);
}
void intToStr(s32 value, char *str, s16 minsize)
{
u32 v;
char *dst = str;
if (value < 0)
{
v = -value;
*dst++ = '-';
}
else v = value;
uintToStr_(v, dst, minsize, 16);
}
void uintToStr(u32 value, char *str, s16 minsize)
{
uintToStr_(value, str, minsize, 16);
}
