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-
-
- #include "Marlin.h"
- #include "utility.h"
- #include "temperature.h"
-
- void safe_delay(millis_t ms) {
- while (ms > 50) {
- ms -= 50;
- delay(50);
- thermalManager.manage_heater();
- }
- delay(ms);
- }
-
- #if ENABLED(ULTRA_LCD)
-
- char conv[8];
-
- #define DIGIT(n) ('0' + (n))
- #define DIGIMOD(n, f) DIGIT((n)/(f) % 10)
- #define RJDIGIT(n, f) ((n) >= (f) ? DIGIMOD(n, f) : ' ')
- #define MINUSOR(n, alt) (n >= 0 ? (alt) : (n = -n, '-'))
-
-
- char* itostr2(const uint8_t& x) {
- int xx = x;
- conv[0] = DIGIMOD(xx, 10);
- conv[1] = DIGIMOD(xx, 1);
- conv[2] = '\0';
- return conv;
- }
-
-
- char* itostr3(const int& x) {
- int xx = x;
- conv[0] = MINUSOR(xx, RJDIGIT(xx, 100));
- conv[1] = RJDIGIT(xx, 10);
- conv[2] = DIGIMOD(xx, 1);
- conv[3] = '\0';
- return conv;
- }
-
-
- char* itostr3left(const int& xx) {
- char *str = &conv[3];
- *str = '\0';
- *(--str) = DIGIMOD(xx, 1);
- if (xx >= 10) {
- *(--str) = DIGIMOD(xx, 10);
- if (xx >= 100)
- *(--str) = DIGIMOD(xx, 100);
- }
- return str;
- }
-
-
- char *itostr4sign(const int& x) {
- int xx = abs(x), sign = 0;
- if (xx >= 100) {
- conv[1] = DIGIMOD(xx, 100);
- conv[2] = DIGIMOD(xx, 10);
- }
- else {
- conv[0] = ' ';
- if (xx >= 10) {
- sign = 1;
- conv[2] = DIGIMOD(xx, 10);
- }
- else {
- conv[1] = ' ';
- sign = 2;
- }
- }
- conv[sign] = x < 0 ? '-' : ' ';
- conv[3] = DIGIMOD(xx, 1);
- conv[4] = '\0';
- return conv;
- }
-
-
- char* ftostr12ns(const float& x) {
- long xx = abs(x * 100);
- conv[0] = DIGIMOD(xx, 100);
- conv[1] = '.';
- conv[2] = DIGIMOD(xx, 10);
- conv[3] = DIGIMOD(xx, 1);
- conv[4] = '\0';
- return conv;
- }
-
-
- char *ftostr32(const float& x) {
- long xx = x * 100;
- conv[0] = MINUSOR(xx, DIGIMOD(xx, 10000));
- conv[1] = DIGIMOD(xx, 1000);
- conv[2] = DIGIMOD(xx, 100);
- conv[3] = '.';
- conv[4] = DIGIMOD(xx, 10);
- conv[5] = DIGIMOD(xx, 1);
- conv[6] = '\0';
- return conv;
- }
-
-
- char* ftostr41sign(const float& x) {
- int xx = x * 10;
- conv[0] = MINUSOR(xx, '+');
- conv[1] = DIGIMOD(xx, 1000);
- conv[2] = DIGIMOD(xx, 100);
- conv[3] = DIGIMOD(xx, 10);
- conv[4] = '.';
- conv[5] = DIGIMOD(xx, 1);
- conv[6] = '\0';
- return conv;
- }
-
-
- char* ftostr43sign(const float& x, char plus) {
- long xx = x * 1000;
- conv[0] = xx ? MINUSOR(xx, plus) : ' ';
- conv[1] = DIGIMOD(xx, 1000);
- conv[2] = '.';
- conv[3] = DIGIMOD(xx, 100);
- conv[4] = DIGIMOD(xx, 10);
- conv[5] = DIGIMOD(xx, 1);
- conv[6] = '\0';
- return conv;
- }
-
-
- char* ftostr5rj(const float& x) {
- long xx = abs(x);
- conv[0] = RJDIGIT(xx, 10000);
- conv[1] = RJDIGIT(xx, 1000);
- conv[2] = RJDIGIT(xx, 100);
- conv[3] = RJDIGIT(xx, 10);
- conv[4] = DIGIMOD(xx, 1);
- conv[5] = '\0';
- return conv;
- }
-
-
- char* ftostr51sign(const float& x) {
- long xx = x * 10;
- conv[0] = MINUSOR(xx, '+');
- conv[1] = DIGIMOD(xx, 10000);
- conv[2] = DIGIMOD(xx, 1000);
- conv[3] = DIGIMOD(xx, 100);
- conv[4] = DIGIMOD(xx, 10);
- conv[5] = '.';
- conv[6] = DIGIMOD(xx, 1);
- conv[7] = '\0';
- return conv;
- }
-
-
- char* ftostr52sign(const float& x) {
- long xx = x * 100;
- conv[0] = MINUSOR(xx, '+');
- conv[1] = DIGIMOD(xx, 10000);
- conv[2] = DIGIMOD(xx, 1000);
- conv[3] = DIGIMOD(xx, 100);
- conv[4] = '.';
- conv[5] = DIGIMOD(xx, 10);
- conv[6] = DIGIMOD(xx, 1);
- conv[7] = '\0';
- return conv;
- }
-
-
- char* ftostr52sp(const float& x) {
- long xx = x * 100;
- uint8_t dig;
- conv[0] = MINUSOR(xx, RJDIGIT(xx, 10000));
- conv[1] = RJDIGIT(xx, 1000);
- conv[2] = DIGIMOD(xx, 100);
-
- if ((dig = xx % 10)) {
- conv[3] = '.';
- conv[4] = DIGIMOD(xx, 10);
- conv[5] = DIGIT(dig);
- }
- else {
- if ((dig = (xx / 10) % 10)) {
- conv[3] = '.';
- conv[4] = DIGIT(dig);
- }
- else
- conv[3] = conv[4] = ' ';
- conv[5] = ' ';
- }
- conv[6] = '\0';
- return conv;
- }
-
- #endif
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