// Convert unsigned 16bit int to string 1234 format char* ui16tostr4(const uint16_t xx) { conv[3] = RJDIGIT(xx, 1000); conv[4] = RJDIGIT(xx, 100); conv[5] = RJDIGIT(xx, 10); conv[6] = DIGIMOD(xx, 1); return &conv[3]; }
// Convert signed int to rj string with 123 or -12 format char* itostr3(const int& x) { int xx = x; conv[4] = MINUSOR(xx, RJDIGIT(xx, 100)); conv[5] = RJDIGIT(xx, 10); conv[6] = DIGIMOD(xx, 1); return &conv[4]; }
// Convert unsigned float to rj string with 12345 format char* ftostr5rj(const float& x) { const long xx = x < 0 ? -x : x; conv[2] = RJDIGIT(xx, 10000); conv[3] = RJDIGIT(xx, 1000); conv[4] = RJDIGIT(xx, 100); conv[5] = RJDIGIT(xx, 10); conv[6] = DIGIMOD(xx, 1); return &conv[2]; }
// Convert unsigned float to rj string with 12345 format char* ftostr5rj(const float &f) { const long i = ((f < 0 ? -f : f) * 10 + 5) / 10; conv[2] = RJDIGIT(i, 10000); conv[3] = RJDIGIT(i, 1000); conv[4] = RJDIGIT(i, 100); conv[5] = RJDIGIT(i, 10); conv[6] = DIGIMOD(i, 1); return &conv[2]; }
// Convert unsigned float to string with 1234.56 format omitting trailing zeros char* ftostr62rj(const float& x) { const long xx = (x < 0 ? -x : x) * 100; conv[0] = RJDIGIT(xx, 100000); conv[1] = RJDIGIT(xx, 10000); conv[2] = RJDIGIT(xx, 1000); conv[3] = DIGIMOD(xx, 100); conv[4] = '.'; conv[5] = DIGIMOD(xx, 10); conv[6] = DIGIMOD(xx, 1); return conv; }
// Convert unsigned float to string with 1234.56 format omitting trailing zeros char* ftostr62rj(const float &f) { const long i = ((f < 0 ? -f : f) * 1000 + 5) / 10; conv[0] = RJDIGIT(i, 100000); conv[1] = RJDIGIT(i, 10000); conv[2] = RJDIGIT(i, 1000); conv[3] = DIGIMOD(i, 100); conv[4] = '.'; conv[5] = DIGIMOD(i, 10); conv[6] = DIGIMOD(i, 1); return conv; }
// Convert signed float to space-padded string with -_23.4_ format char* ftostr52sp(const float& x) { long xx = x * 100; uint8_t dig; conv[1] = MINUSOR(xx, RJDIGIT(xx, 10000)); conv[2] = RJDIGIT(xx, 1000); conv[3] = DIGIMOD(xx, 100); if ((dig = xx % 10)) { // second digit after decimal point? conv[4] = '.'; conv[5] = DIGIMOD(xx, 10); conv[6] = DIGIT(dig); } else { if ((dig = (xx / 10) % 10)) { // first digit after decimal point? conv[4] = '.'; conv[5] = DIGIT(dig); } else // nothing after decimal point conv[4] = conv[5] = ' '; conv[6] = ' '; } return &conv[1]; }
// Convert signed float to space-padded string with -_23.4_ format char* ftostr52sp(const float &f) { long i = (f * 1000 + (f < 0 ? -5: 5)) / 10; uint8_t dig; conv[0] = MINUSOR(i, ' '); conv[1] = RJDIGIT(i, 10000); conv[2] = RJDIGIT(i, 1000); conv[3] = DIGIMOD(i, 100); if ((dig = i % 10)) { // second digit after decimal point? conv[4] = '.'; conv[5] = DIGIMOD(i, 10); conv[6] = DIGIT(dig); } else { if ((dig = (i / 10) % 10)) { // first digit after decimal point? conv[4] = '.'; conv[5] = DIGIT(dig); } else // nothing after decimal point conv[4] = conv[5] = ' '; conv[6] = ' '; } return conv; }
// Convert unsigned 8bit int to string 123 format char* ui8tostr3(const uint8_t i) { conv[4] = RJDIGIT(i, 100); conv[5] = RJDIGIT(i, 10); conv[6] = DIGIMOD(i, 1); return &conv[4]; }