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Merge pull request #4665 from thinkyhead/rc_lcd_not_ultipanel

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Clean up ultralcd code, dependencies on ULTIPANEL
master
Scott Lahteine 8 years ago committed by GitHub
parent 1a255afa36 76c3f326ff
commit a1f6cf1e5d
6 changed files with 521 additions and 539 deletions
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255
Marlin/ultralcd.cpp
Unescape View File

@ -28,6 +28,7 @@
#include "temperature.h"
#include "stepper.h"
#include "configuration_store.h"
#include "utility.h"
#if ENABLED(PRINTCOUNTER)
#include "printcounter.h"
@ -1878,6 +1879,7 @@ void kill_screen(const char* lcd_msg) {
*
*/
#if ENABLED(FWRETRACT)
static void lcd_control_retract_menu() {
START_MENU();
MENU_ITEM(back, MSG_CONTROL);
@ -1895,6 +1897,7 @@ void kill_screen(const char* lcd_msg) {
MENU_ITEM_EDIT(float3, MSG_CONTROL_RETRACT_RECOVERF, &retract_recover_feedrate_mm_s, 1, 999);
END_MENU();
}
#endif // FWRETRACT
#if ENABLED(SDSUPPORT)
@ -2582,12 +2585,12 @@ void lcd_update() {
lcd_implementation_update_indicators();
#endif
#if ENABLED(ULTIPANEL)
#if ENABLED(LCD_HAS_SLOW_BUTTONS)
slow_buttons = lcd_implementation_read_slow_buttons(); // buttons which take too long to read in interrupt context
#endif
#if ENABLED(ULTIPANEL)
#if ENABLED(REPRAPWORLD_KEYPAD)
static uint8_t keypad_debounce = 0;
@ -2936,252 +2939,4 @@ void lcd_reset_alert_level() { lcd_status_message_level = 0; }
#endif // ULTIPANEL
/*********************************/
/** Number to string conversion **/
/*********************************/
#define DIGIT(n) ('0' + (n))
#define DIGIMOD(n) DIGIT((n) % 10)
char conv[8];
// Convert float to rj string with 123 or -12 format
char *ftostr3(const float& x) { return itostr3((int)x); }
// Convert float to rj string with _123, -123, _-12, or __-1 format
char *ftostr4sign(const float& x) { return itostr4sign((int)x); }
// Convert unsigned int to string with 12 format
char* itostr2(const uint8_t& x) {
int xx = x;
conv[0] = DIGIMOD(xx / 10);
conv[1] = DIGIMOD(xx);
conv[2] = '\0';
return conv;
}
// Convert float to string with +123.4 / -123.4 format
char* ftostr41sign(const float& x) {
int xx = int(abs(x * 10)) % 10000;
conv[0] = x >= 0 ? '+' : '-';
conv[1] = DIGIMOD(xx / 1000);
conv[2] = DIGIMOD(xx / 100);
conv[3] = DIGIMOD(xx / 10);
conv[4] = '.';
conv[5] = DIGIMOD(xx);
conv[6] = '\0';
return conv;
}
// Convert signed float to string with 023.45 / -23.45 format
char *ftostr32(const float& x) {
long xx = abs(x * 100);
conv[0] = x >= 0 ? DIGIMOD(xx / 10000) : '-';
conv[1] = DIGIMOD(xx / 1000);
conv[2] = DIGIMOD(xx / 100);
conv[3] = '.';
conv[4] = DIGIMOD(xx / 10);
conv[5] = DIGIMOD(xx);
conv[6] = '\0';
return conv;
}
// Convert signed float to string (6 digit) with -1.234 / _0.000 / +1.234 format
char* ftostr43sign(const float& x, char plus/*=' '*/) {
long xx = x * 1000;
if (xx == 0)
conv[0] = ' ';
else if (xx > 0)
conv[0] = plus;
else {
xx = -xx;
conv[0] = '-';
}
conv[1] = DIGIMOD(xx / 1000);
conv[2] = '.';
conv[3] = DIGIMOD(xx / 100);
conv[4] = DIGIMOD(xx / 10);
conv[5] = DIGIMOD(xx);
conv[6] = '\0';
return conv;
}
// Convert unsigned float to string with 1.23 format
char* ftostr12ns(const float& x) {
long xx = x * 100;
xx = abs(xx);
conv[0] = DIGIMOD(xx / 100);
conv[1] = '.';
conv[2] = DIGIMOD(xx / 10);
conv[3] = DIGIMOD(xx);
conv[4] = '\0';
return conv;
}
// Convert signed int to lj string with +012 / -012 format
char* itostr3sign(const int& x) {
int xx;
if (x >= 0) {
conv[0] = '+';
xx = x;
}
else {
conv[0] = '-';
xx = -x;
}
conv[1] = DIGIMOD(xx / 100);
conv[2] = DIGIMOD(xx / 10);
conv[3] = DIGIMOD(xx);
conv[4] = '.';
conv[5] = '0';
conv[6] = '\0';
return conv;
}
// Convert signed int to rj string with 123 or -12 format
char* itostr3(const int& x) {
int xx = x;
if (xx < 0) {
conv[0] = '-';
xx = -xx;
}
else
conv[0] = xx >= 100 ? DIGIMOD(xx / 100) : ' ';
conv[1] = xx >= 10 ? DIGIMOD(xx / 10) : ' ';
conv[2] = DIGIMOD(xx);
conv[3] = '\0';
return conv;
}
// Convert unsigned int to lj string with 123 format
char* itostr3left(const int& xx) {
if (xx >= 100) {
conv[0] = DIGIMOD(xx / 100);
conv[1] = DIGIMOD(xx / 10);
conv[2] = DIGIMOD(xx);
conv[3] = '\0';
}
else if (xx >= 10) {
conv[0] = DIGIMOD(xx / 10);
conv[1] = DIGIMOD(xx);
conv[2] = '\0';
}
else {
conv[0] = DIGIMOD(xx);
conv[1] = '\0';
}
return conv;
}
// Convert signed int to rj string with _123, -123, _-12, or __-1 format
char *itostr4sign(const int& x) {
int xx = abs(x);
int sign = 0;
if (xx >= 100) {
conv[1] = DIGIMOD(xx / 100);
conv[2] = DIGIMOD(xx / 10);
}
else if (xx >= 10) {
conv[0] = ' ';
sign = 1;
conv[2] = DIGIMOD(xx / 10);
}
else {
conv[0] = ' ';
conv[1] = ' ';
sign = 2;
}
conv[sign] = x < 0 ? '-' : ' ';
conv[3] = DIGIMOD(xx);
conv[4] = '\0';
return conv;
}
// Convert unsigned float to rj string with 12345 format
char* ftostr5rj(const float& x) {
long xx = abs(x);
conv[0] = xx >= 10000 ? DIGIMOD(xx / 10000) : ' ';
conv[1] = xx >= 1000 ? DIGIMOD(xx / 1000) : ' ';
conv[2] = xx >= 100 ? DIGIMOD(xx / 100) : ' ';
conv[3] = xx >= 10 ? DIGIMOD(xx / 10) : ' ';
conv[4] = DIGIMOD(xx);
conv[5] = '\0';
return conv;
}
// Convert signed float to string with +1234.5 format
char* ftostr51sign(const float& x) {
long xx = abs(x * 10);
conv[0] = (x >= 0) ? '+' : '-';
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);
conv[7] = '\0';
return conv;
}
// Convert signed float to string with +123.45 format
char* ftostr52sign(const float& x) {
long xx = abs(x * 100);
conv[0] = (x >= 0) ? '+' : '-';
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);
conv[7] = '\0';
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;
if (xx < 0) { // negative val = -_0
xx = -xx;
conv[0] = '-';
dig = (xx / 1000) % 10;
conv[1] = dig ? DIGIT(dig) : ' ';
}
else { // positive val = __0
dig = (xx / 10000) % 10;
if (dig) {
conv[0] = DIGIT(dig);
conv[1] = DIGIMOD(xx / 1000);
}
else {
conv[0] = ' ';
dig = (xx / 1000) % 10;
conv[1] = dig ? DIGIT(dig) : ' ';
}
}
conv[2] = DIGIMOD(xx / 100); // lsd always
dig = xx % 10;
if (dig) { // 2 decimal places
conv[5] = DIGIT(dig);
conv[4] = DIGIMOD(xx / 10);
conv[3] = '.';
}
else { // 1 or 0 decimal place
dig = (xx / 10) % 10;
if (dig) {
conv[4] = DIGIT(dig);
conv[3] = '.';
}
else {
conv[3] = conv[4] = ' ';
}
conv[5] = ' ';
}
conv[6] = '\0';
return conv;
}
#endif // ULTRA_LCD

17
Marlin/ultralcd.h
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@ -167,21 +167,4 @@
#endif //ULTRA_LCD
char* itostr2(const uint8_t& x);
char* itostr3sign(const int& x);
char* itostr3(const int& x);
char* itostr3left(const int& x);
char* itostr4sign(const int& x);
char* ftostr3(const float& x);
char* ftostr4sign(const float& x);
char* ftostr41sign(const float& x);
char* ftostr32(const float& x);
char* ftostr43sign(const float& x, char plus=' ');
char* ftostr12ns(const float& x);
char* ftostr5rj(const float& x);
char* ftostr51sign(const float& x);
char* ftostr52sign(const float& x);
char* ftostr52sp(const float& x); // remove zero-padding from ftostr32
#endif //ULTRALCD_H

43
Marlin/ultralcd_impl_DOGM.h
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@ -45,6 +45,7 @@
#include "ultralcd.h"
#include "ultralcd_st7920_u8glib_rrd.h"
#include "dogm_bitmaps.h"
#include "utility.h"
#include "duration_t.h"
#include <U8glib.h>
@ -200,26 +201,20 @@ char lcd_print(char c) {
}
char lcd_print(const char* str) {
char c;
int i = 0;
char n = 0;
while ((c = str[i++])) {
n += lcd_print(c);
}
char c, n = 0;
while ((c = str[i++])) n += lcd_print(c);
return n;
}
/* Arduino < 1.0.0 is missing a function to print PROGMEM strings, so we need to implement our own */
// Needed for Arduino < 1.0.0
char lcd_printPGM(const char* str) {
char c;
char n = 0;
while ((c = pgm_read_byte(str++))) {
n += lcd_print(c);
}
char c, n = 0;
while ((c = pgm_read_byte(str++))) n += lcd_print(c);
return n;
}
/* Warning: This function is called from interrupt context */
// Initialize or re-initializw the LCD
static void lcd_implementation_init() {
#if defined(LCD_PIN_BL) && LCD_PIN_BL > -1 // Enable LCD backlight
@ -290,6 +285,7 @@ static void lcd_implementation_init() {
#endif // SHOW_BOOTSCREEN
}
// The kill screen is displayed for unrecoverable conditions
void lcd_kill_screen() {
lcd_setFont(FONT_MENU);
u8g.setPrintPos(0, u8g.getHeight()/4*1);
@ -302,6 +298,10 @@ void lcd_kill_screen() {
static void lcd_implementation_clear() { } // Automatically cleared by Picture Loop
//
// Status Screen
//
FORCE_INLINE void _draw_centered_temp(int temp, int x, int y) {
int degsize = 6 * (temp >= 100 ? 3 : temp >= 10 ? 2 : 1); // number's pixel width
u8g.setPrintPos(x - (18 - degsize) / 2, y); // move left if shorter
@ -472,6 +472,9 @@ static void lcd_implementation_status_screen() {
#endif
}
#if ENABLED(ULTIPANEL)
// Set the colors for a menu item based on whether it is selected
static void lcd_implementation_mark_as_selected(uint8_t row, bool isSelected) {
if (isSelected) {
u8g.setColorIndex(1); // black on white
@ -486,6 +489,7 @@ static void lcd_implementation_mark_as_selected(uint8_t row, bool isSelected) {
#if ENABLED(LCD_INFO_MENU) || ENABLED(FILAMENT_CHANGE_FEATURE)
// Draw a static line of text in the same idiom as a menu item
static void lcd_implementation_drawmenu_static(uint8_t row, const char* pstr, bool center=true, bool invert=false, const char* valstr=NULL) {
lcd_implementation_mark_as_selected(row, invert);
@ -510,6 +514,7 @@ static void lcd_implementation_mark_as_selected(uint8_t row, bool isSelected) {
#endif // LCD_INFO_MENU || FILAMENT_CHANGE_FEATURE
// Draw a generic menu item
static void lcd_implementation_drawmenu_generic(bool isSelected, uint8_t row, const char* pstr, char pre_char, char post_char) {
UNUSED(pre_char);
@ -528,6 +533,13 @@ static void lcd_implementation_drawmenu_generic(bool isSelected, uint8_t row, co
lcd_print(' ');
}
// Macros for specific types of menu items
#define lcd_implementation_drawmenu_back(sel, row, pstr) lcd_implementation_drawmenu_generic(sel, row, pstr, LCD_STR_UPLEVEL[0], LCD_STR_UPLEVEL[0])
#define lcd_implementation_drawmenu_submenu(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', LCD_STR_ARROW_RIGHT[0])
#define lcd_implementation_drawmenu_gcode(sel, row, pstr, gcode) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
#define lcd_implementation_drawmenu_function(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
// Draw a menu item with an editable value
static void _drawmenu_setting_edit_generic(bool isSelected, uint8_t row, const char* pstr, const char* data, bool pgm) {
char c;
uint8_t vallen = (pgm ? lcd_strlen_P(data) : (lcd_strlen((char*)data)));
@ -545,6 +557,7 @@ static void _drawmenu_setting_edit_generic(bool isSelected, uint8_t row, const c
if (pgm) lcd_printPGM(data); else lcd_print((char*)data);
}
// Macros for edit items
#define lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, data) _drawmenu_setting_edit_generic(sel, row, pstr, data, false)
#define lcd_implementation_drawmenu_setting_edit_generic_P(sel, row, pstr, data) _drawmenu_setting_edit_generic(sel, row, pstr, data, true)
@ -558,7 +571,6 @@ static void _drawmenu_setting_edit_generic(bool isSelected, uint8_t row, const c
#define lcd_implementation_drawmenu_setting_edit_long5(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr5rj(*(data)))
#define lcd_implementation_drawmenu_setting_edit_bool(sel, row, pstr, pstr2, data) lcd_implementation_drawmenu_setting_edit_generic_P(sel, row, pstr, (*(data))?PSTR(MSG_ON):PSTR(MSG_OFF))
//Add version for callback functions
#define lcd_implementation_drawmenu_setting_edit_callback_int3(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, itostr3(*(data)))
#define lcd_implementation_drawmenu_setting_edit_callback_float3(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr3(*(data)))
#define lcd_implementation_drawmenu_setting_edit_callback_float32(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr32(*(data)))
@ -627,9 +639,6 @@ void lcd_implementation_drawedit(const char* pstr, const char* value=NULL) {
#endif // SDSUPPORT
#define lcd_implementation_drawmenu_back(sel, row, pstr) lcd_implementation_drawmenu_generic(sel, row, pstr, LCD_STR_UPLEVEL[0], LCD_STR_UPLEVEL[0])
#define lcd_implementation_drawmenu_submenu(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', LCD_STR_ARROW_RIGHT[0])
#define lcd_implementation_drawmenu_gcode(sel, row, pstr, gcode) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
#define lcd_implementation_drawmenu_function(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
#endif // ULTIPANEL
#endif //__ULTRALCD_IMPL_DOGM_H

48
Marlin/ultralcd_impl_HD44780.h
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@ -24,9 +24,11 @@
#define ULTRALCD_IMPL_HD44780_H
/**
* Implementation of the LCD display routines for a Hitachi HD44780 display. These are common LCD character displays.
**/
* Implementation of the LCD display routines for a Hitachi HD44780 display.
* These are the most common LCD character displays.
*/
#include "utility.h"
#include "duration_t.h"
extern volatile uint8_t buttons; //an extended version of the last checked buttons in a bit array.
@ -787,6 +789,8 @@ static void lcd_implementation_status_screen() {
lcd_print(lcd_status_message);
}
#if ENABLED(ULTIPANEL)
#if ENABLED(LCD_INFO_MENU) || ENABLED(FILAMENT_CHANGE_FEATURE)
static void lcd_implementation_drawmenu_static(uint8_t row, const char* pstr, bool center=true, bool invert=false, const char *valstr=NULL) {
@ -917,6 +921,27 @@ void lcd_implementation_drawedit(const char* pstr, const char* value=NULL) {
#define lcd_implementation_drawmenu_gcode(sel, row, pstr, gcode) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
#define lcd_implementation_drawmenu_function(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
#if ENABLED(LCD_HAS_SLOW_BUTTONS)
extern millis_t next_button_update_ms;
static uint8_t lcd_implementation_read_slow_buttons() {
#if ENABLED(LCD_I2C_TYPE_MCP23017)
// Reading these buttons this is likely to be too slow to call inside interrupt context
// so they are called during normal lcd_update
uint8_t slow_bits = lcd.readButtons() << B_I2C_BTN_OFFSET;
#if ENABLED(LCD_I2C_VIKI)
if ((slow_bits & (B_MI | B_RI)) && PENDING(millis(), next_button_update_ms)) // LCD clicked
slow_bits &= ~(B_MI | B_RI); // Disable LCD clicked buttons if screen is updated
#endif // LCD_I2C_VIKI
return slow_bits;
#endif // LCD_I2C_TYPE_MCP23017
}
#endif // LCD_HAS_SLOW_BUTTONS
#endif // ULTIPANEL
#if ENABLED(LCD_HAS_STATUS_INDICATORS)
static void lcd_implementation_update_indicators() {
@ -955,23 +980,4 @@ void lcd_implementation_drawedit(const char* pstr, const char* value=NULL) {
#endif // LCD_HAS_STATUS_INDICATORS
#if ENABLED(LCD_HAS_SLOW_BUTTONS)
extern millis_t next_button_update_ms;
static uint8_t lcd_implementation_read_slow_buttons() {
#if ENABLED(LCD_I2C_TYPE_MCP23017)
// Reading these buttons this is likely to be too slow to call inside interrupt context
// so they are called during normal lcd_update
uint8_t slow_bits = lcd.readButtons() << B_I2C_BTN_OFFSET;
#if ENABLED(LCD_I2C_VIKI)
if ((slow_bits & (B_MI | B_RI)) && PENDING(millis(), next_button_update_ms)) // LCD clicked
slow_bits &= ~(B_MI | B_RI); // Disable LCD clicked buttons if screen is updated
#endif // LCD_I2C_VIKI
return slow_bits;
#endif // LCD_I2C_TYPE_MCP23017
}
#endif // LCD_HAS_SLOW_BUTTONS
#endif // ULTRALCD_IMPL_HD44780_H

183
Marlin/utility.cpp
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@ -32,3 +32,186 @@ void safe_delay(millis_t ms) {
}
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, '-'))
// Convert unsigned int to string with 12 format
char* itostr2(const uint8_t& x) {
int xx = x;
conv[0] = DIGIMOD(xx, 10);
conv[1] = DIGIMOD(xx, 1);
conv[2] = '\0';
return conv;
}
// Convert signed int to rj string with 123 or -12 format
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;
}
// Convert unsigned int to lj string with 123 format
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;
}
// Convert signed int to rj string with _123, -123, _-12, or __-1 format
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;
}
// Convert unsigned float to string with 1.23 format
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;
}
// Convert signed float to fixed-length string with 023.45 / -23.45 format
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;
}
// Convert float to fixed-length string with +123.4 / -123.4 format
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;
}
// Convert signed float to string (6 digit) with -1.234 / _0.000 / +1.234 format
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;
}
// Convert unsigned float to rj string with 12345 format
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;
}
// Convert signed float to string with +1234.5 format
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;
}
// Convert signed float to string with +123.45 format
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;
}
// Convert signed float to space-padded string with -_23.4_ format
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)) { // second digit after decimal point?
conv[3] = '.';
conv[4] = DIGIMOD(xx, 10);
conv[5] = DIGIT(dig);
}
else {
if ((dig = (xx / 10) % 10)) { // first digit after decimal point?
conv[3] = '.';
conv[4] = DIGIT(dig);
}
else // nothing after decimal point
conv[3] = conv[4] = ' ';
conv[5] = ' ';
}
conv[6] = '\0';
return conv;
}
#endif // ULTRA_LCD

48
Marlin/utility.h
Unescape View File

@ -25,4 +25,50 @@
void safe_delay(millis_t ms);
#endif
#if ENABLED(ULTRA_LCD)
// Convert unsigned int to string with 12 format
char* itostr2(const uint8_t& x);
// Convert signed int to rj string with 123 or -12 format
char* itostr3(const int& x);
// Convert unsigned int to lj string with 123 format
char* itostr3left(const int& xx);
// Convert signed int to rj string with _123, -123, _-12, or __-1 format
char *itostr4sign(const int& x);
// Convert unsigned float to string with 1.23 format
char* ftostr12ns(const float& x);
// Convert signed float to fixed-length string with 023.45 / -23.45 format
char *ftostr32(const float& x);
// Convert float to fixed-length string with +123.4 / -123.4 format
char* ftostr41sign(const float& x);
// Convert signed float to string (6 digit) with -1.234 / _0.000 / +1.234 format
char* ftostr43sign(const float& x, char plus=' ');
// Convert unsigned float to rj string with 12345 format
char* ftostr5rj(const float& x);
// Convert signed float to string with +1234.5 format
char* ftostr51sign(const float& x);
// Convert signed float to space-padded string with -_23.4_ format
char* ftostr52sp(const float& x);
// Convert signed float to string with +123.45 format
char* ftostr52sign(const float& x);
// Convert float to rj string with 123 or -12 format
FORCE_INLINE char *ftostr3(const float& x) { return itostr3((int)x); }
// Convert float to rj string with _123, -123, _-12, or __-1 format
FORCE_INLINE char *ftostr4sign(const float& x) { return itostr4sign((int)x); }
#endif // ULTRA_LCD
#endif // __UTILITY_H__

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