My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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ultralcd_impl_HD44780.h 31KB

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  1. /**
  2. * Marlin 3D Printer Firmware
  3. * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  4. *
  5. * Based on Sprinter and grbl.
  6. * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
  7. *
  8. * This program is free software: you can redistribute it and/or modify
  9. * it under the terms of the GNU General Public License as published by
  10. * the Free Software Foundation, either version 3 of the License, or
  11. * (at your option) any later version.
  12. *
  13. * This program is distributed in the hope that it will be useful,
  14. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. * GNU General Public License for more details.
  17. *
  18. * You should have received a copy of the GNU General Public License
  19. * along with this program. If not, see <http://www.gnu.org/licenses/>.
  20. *
  21. */
  22. #ifndef ULTRALCD_IMPL_HD44780_H
  23. #define ULTRALCD_IMPL_HD44780_H
  24. /**
  25. * Implementation of the LCD display routines for a Hitachi HD44780 display.
  26. * These are the most common LCD character displays.
  27. */
  28. #include "utility.h"
  29. #include "duration_t.h"
  30. extern volatile uint8_t buttons; //an extended version of the last checked buttons in a bit array.
  31. ////////////////////////////////////
  32. // Setup button and encode mappings for each panel (into 'buttons' variable
  33. //
  34. // This is just to map common functions (across different panels) onto the same
  35. // macro name. The mapping is independent of whether the button is directly connected or
  36. // via a shift/i2c register.
  37. #if ENABLED(ULTIPANEL)
  38. //
  39. // Setup other button mappings of each panel
  40. //
  41. #if ENABLED(LCD_I2C_VIKI)
  42. #define B_I2C_BTN_OFFSET 3 // (the first three bit positions reserved for EN_A, EN_B, EN_C)
  43. // button and encoder bit positions within 'buttons'
  44. #define B_LE (BUTTON_LEFT<<B_I2C_BTN_OFFSET) // The remaining normalized buttons are all read via I2C
  45. #define B_UP (BUTTON_UP<<B_I2C_BTN_OFFSET)
  46. #define B_MI (BUTTON_SELECT<<B_I2C_BTN_OFFSET)
  47. #define B_DW (BUTTON_DOWN<<B_I2C_BTN_OFFSET)
  48. #define B_RI (BUTTON_RIGHT<<B_I2C_BTN_OFFSET)
  49. #if BUTTON_EXISTS(ENC)
  50. // the pause/stop/restart button is connected to BTN_ENC when used
  51. #define B_ST (EN_C) // Map the pause/stop/resume button into its normalized functional name
  52. #undef LCD_CLICKED
  53. #define LCD_CLICKED (buttons&(B_MI|B_RI|B_ST)) // pause/stop button also acts as click until we implement proper pause/stop.
  54. #else
  55. #undef LCD_CLICKED
  56. #define LCD_CLICKED (buttons&(B_MI|B_RI))
  57. #endif
  58. // I2C buttons take too long to read inside an interrupt context and so we read them during lcd_update
  59. #define LCD_HAS_SLOW_BUTTONS
  60. #elif ENABLED(LCD_I2C_PANELOLU2)
  61. #if !BUTTON_EXISTS(ENC) // Use I2C if not directly connected to a pin
  62. #define B_I2C_BTN_OFFSET 3 // (the first three bit positions reserved for EN_A, EN_B, EN_C)
  63. #define B_MI (PANELOLU2_ENCODER_C<<B_I2C_BTN_OFFSET) // requires LiquidTWI2 library v1.2.3 or later
  64. #undef LCD_CLICKED
  65. #define LCD_CLICKED (buttons & B_MI)
  66. // I2C buttons take too long to read inside an interrupt context and so we read them during lcd_update
  67. #define LCD_HAS_SLOW_BUTTONS
  68. #endif
  69. #elif DISABLED(NEWPANEL) // old style ULTIPANEL
  70. // Shift register bits correspond to buttons:
  71. #define BL_LE 7 // Left
  72. #define BL_UP 6 // Up
  73. #define BL_MI 5 // Middle
  74. #define BL_DW 4 // Down
  75. #define BL_RI 3 // Right
  76. #define BL_ST 2 // Red Button
  77. #define B_LE (_BV(BL_LE))
  78. #define B_UP (_BV(BL_UP))
  79. #define B_MI (_BV(BL_MI))
  80. #define B_DW (_BV(BL_DW))
  81. #define B_RI (_BV(BL_RI))
  82. #define B_ST (_BV(BL_ST))
  83. #define LCD_CLICKED ((buttons & B_MI) || (buttons & B_ST))
  84. #endif
  85. #endif //ULTIPANEL
  86. ////////////////////////////////////
  87. // Create LCD class instance and chipset-specific information
  88. #if ENABLED(LCD_I2C_TYPE_PCF8575)
  89. // note: these are register mapped pins on the PCF8575 controller not Arduino pins
  90. #define LCD_I2C_PIN_BL 3
  91. #define LCD_I2C_PIN_EN 2
  92. #define LCD_I2C_PIN_RW 1
  93. #define LCD_I2C_PIN_RS 0
  94. #define LCD_I2C_PIN_D4 4
  95. #define LCD_I2C_PIN_D5 5
  96. #define LCD_I2C_PIN_D6 6
  97. #define LCD_I2C_PIN_D7 7
  98. #include <Wire.h>
  99. #include <LCD.h>
  100. #include <LiquidCrystal_I2C.h>
  101. #define LCD_CLASS LiquidCrystal_I2C
  102. LCD_CLASS lcd(LCD_I2C_ADDRESS, LCD_I2C_PIN_EN, LCD_I2C_PIN_RW, LCD_I2C_PIN_RS, LCD_I2C_PIN_D4, LCD_I2C_PIN_D5, LCD_I2C_PIN_D6, LCD_I2C_PIN_D7);
  103. #elif ENABLED(LCD_I2C_TYPE_MCP23017)
  104. //for the LED indicators (which maybe mapped to different things in lcd_implementation_update_indicators())
  105. #define LED_A 0x04 //100
  106. #define LED_B 0x02 //010
  107. #define LED_C 0x01 //001
  108. #define LCD_HAS_STATUS_INDICATORS
  109. #include <Wire.h>
  110. #include <LiquidTWI2.h>
  111. #define LCD_CLASS LiquidTWI2
  112. #if ENABLED(DETECT_DEVICE)
  113. LCD_CLASS lcd(LCD_I2C_ADDRESS, 1);
  114. #else
  115. LCD_CLASS lcd(LCD_I2C_ADDRESS);
  116. #endif
  117. #elif ENABLED(LCD_I2C_TYPE_MCP23008)
  118. #include <Wire.h>
  119. #include <LiquidTWI2.h>
  120. #define LCD_CLASS LiquidTWI2
  121. #if ENABLED(DETECT_DEVICE)
  122. LCD_CLASS lcd(LCD_I2C_ADDRESS, 1);
  123. #else
  124. LCD_CLASS lcd(LCD_I2C_ADDRESS);
  125. #endif
  126. #elif ENABLED(LCD_I2C_TYPE_PCA8574)
  127. #include <LiquidCrystal_I2C.h>
  128. #define LCD_CLASS LiquidCrystal_I2C
  129. LCD_CLASS lcd(LCD_I2C_ADDRESS, LCD_WIDTH, LCD_HEIGHT);
  130. // 2 wire Non-latching LCD SR from:
  131. // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/schematics#!shiftregister-connection
  132. #elif ENABLED(SR_LCD_2W_NL)
  133. extern "C" void __cxa_pure_virtual() { while (1); }
  134. #include <LCD.h>
  135. #include <LiquidCrystal_SR.h>
  136. #define LCD_CLASS LiquidCrystal_SR
  137. #if PIN_EXISTS(SR_STROBE)
  138. LCD_CLASS lcd(SR_DATA_PIN, SR_CLK_PIN, SR_STROBE_PIN);
  139. #else
  140. LCD_CLASS lcd(SR_DATA_PIN, SR_CLK_PIN);
  141. #endif
  142. #elif ENABLED(LCM1602)
  143. #include <Wire.h>
  144. #include <LCD.h>
  145. #include <LiquidCrystal_I2C.h>
  146. #define LCD_CLASS LiquidCrystal_I2C
  147. LCD_CLASS lcd(0x27, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);
  148. #else
  149. // Standard directly connected LCD implementations
  150. #include <LiquidCrystal.h>
  151. #define LCD_CLASS LiquidCrystal
  152. LCD_CLASS lcd(LCD_PINS_RS, LCD_PINS_ENABLE, LCD_PINS_D4, LCD_PINS_D5, LCD_PINS_D6, LCD_PINS_D7); //RS,Enable,D4,D5,D6,D7
  153. #endif
  154. #include "utf_mapper.h"
  155. #if ENABLED(LCD_PROGRESS_BAR)
  156. static millis_t progress_bar_ms = 0;
  157. #if PROGRESS_MSG_EXPIRE > 0
  158. static millis_t expire_status_ms = 0;
  159. #endif
  160. #define LCD_STR_PROGRESS "\x03\x04\x05"
  161. #endif
  162. #if ENABLED(LCD_HAS_STATUS_INDICATORS)
  163. static void lcd_implementation_update_indicators();
  164. #endif
  165. static void lcd_set_custom_characters(
  166. #if ENABLED(LCD_PROGRESS_BAR)
  167. const bool info_screen_charset = true
  168. #endif
  169. ) {
  170. static byte bedTemp[8] = {
  171. B00000,
  172. B11111,
  173. B10101,
  174. B10001,
  175. B10101,
  176. B11111,
  177. B00000,
  178. B00000
  179. }; //thanks Sonny Mounicou
  180. static byte degree[8] = {
  181. B01100,
  182. B10010,
  183. B10010,
  184. B01100,
  185. B00000,
  186. B00000,
  187. B00000,
  188. B00000
  189. };
  190. static byte thermometer[8] = {
  191. B00100,
  192. B01010,
  193. B01010,
  194. B01010,
  195. B01010,
  196. B10001,
  197. B10001,
  198. B01110
  199. };
  200. static byte uplevel[8] = {
  201. B00100,
  202. B01110,
  203. B11111,
  204. B00100,
  205. B11100,
  206. B00000,
  207. B00000,
  208. B00000
  209. }; //thanks joris
  210. static byte feedrate[8] = {
  211. B11100,
  212. B10000,
  213. B11000,
  214. B10111,
  215. B00101,
  216. B00110,
  217. B00101,
  218. B00000
  219. }; //thanks Sonny Mounicou
  220. static byte clock[8] = {
  221. B00000,
  222. B01110,
  223. B10011,
  224. B10101,
  225. B10001,
  226. B01110,
  227. B00000,
  228. B00000
  229. }; //thanks Sonny Mounicou
  230. lcd.createChar(LCD_STR_BEDTEMP[0], bedTemp);
  231. lcd.createChar(LCD_STR_DEGREE[0], degree);
  232. lcd.createChar(LCD_STR_THERMOMETER[0], thermometer);
  233. lcd.createChar(LCD_STR_FEEDRATE[0], feedrate);
  234. lcd.createChar(LCD_STR_CLOCK[0], clock);
  235. #if ENABLED(SDSUPPORT)
  236. static byte refresh[8] = {
  237. B00000,
  238. B00110,
  239. B11001,
  240. B11000,
  241. B00011,
  242. B10011,
  243. B01100,
  244. B00000,
  245. }; //thanks joris
  246. static byte folder[8] = {
  247. B00000,
  248. B11100,
  249. B11111,
  250. B10001,
  251. B10001,
  252. B11111,
  253. B00000,
  254. B00000
  255. }; //thanks joris
  256. #if ENABLED(LCD_PROGRESS_BAR)
  257. static byte progress[3][8] = { {
  258. B00000,
  259. B10000,
  260. B10000,
  261. B10000,
  262. B10000,
  263. B10000,
  264. B10000,
  265. B00000
  266. }, {
  267. B00000,
  268. B10100,
  269. B10100,
  270. B10100,
  271. B10100,
  272. B10100,
  273. B10100,
  274. B00000
  275. }, {
  276. B00000,
  277. B10101,
  278. B10101,
  279. B10101,
  280. B10101,
  281. B10101,
  282. B10101,
  283. B00000
  284. } };
  285. static bool char_mode = false;
  286. if (info_screen_charset != char_mode) {
  287. char_mode = info_screen_charset;
  288. if (info_screen_charset) { // Progress bar characters for info screen
  289. for (int i = 3; i--;) lcd.createChar(LCD_STR_PROGRESS[i], progress[i]);
  290. }
  291. else { // Custom characters for submenus
  292. lcd.createChar(LCD_STR_UPLEVEL[0], uplevel);
  293. lcd.createChar(LCD_STR_REFRESH[0], refresh);
  294. lcd.createChar(LCD_STR_FOLDER[0], folder);
  295. }
  296. }
  297. #else
  298. lcd.createChar(LCD_STR_UPLEVEL[0], uplevel);
  299. lcd.createChar(LCD_STR_REFRESH[0], refresh);
  300. lcd.createChar(LCD_STR_FOLDER[0], folder);
  301. #endif
  302. #else
  303. lcd.createChar(LCD_STR_UPLEVEL[0], uplevel);
  304. #endif
  305. }
  306. static void lcd_implementation_init(
  307. #if ENABLED(LCD_PROGRESS_BAR)
  308. const bool info_screen_charset = true
  309. #endif
  310. ) {
  311. #if ENABLED(LCD_I2C_TYPE_PCF8575)
  312. lcd.begin(LCD_WIDTH, LCD_HEIGHT);
  313. #ifdef LCD_I2C_PIN_BL
  314. lcd.setBacklightPin(LCD_I2C_PIN_BL, POSITIVE);
  315. lcd.setBacklight(HIGH);
  316. #endif
  317. #elif ENABLED(LCD_I2C_TYPE_MCP23017)
  318. lcd.setMCPType(LTI_TYPE_MCP23017);
  319. lcd.begin(LCD_WIDTH, LCD_HEIGHT);
  320. lcd_implementation_update_indicators();
  321. #elif ENABLED(LCD_I2C_TYPE_MCP23008)
  322. lcd.setMCPType(LTI_TYPE_MCP23008);
  323. lcd.begin(LCD_WIDTH, LCD_HEIGHT);
  324. #elif ENABLED(LCD_I2C_TYPE_PCA8574)
  325. lcd.init();
  326. lcd.backlight();
  327. #else
  328. lcd.begin(LCD_WIDTH, LCD_HEIGHT);
  329. #endif
  330. lcd_set_custom_characters(
  331. #if ENABLED(LCD_PROGRESS_BAR)
  332. info_screen_charset
  333. #endif
  334. );
  335. lcd.clear();
  336. }
  337. void lcd_implementation_clear() { lcd.clear(); }
  338. /* Arduino < 1.0.0 is missing a function to print PROGMEM strings, so we need to implement our own */
  339. void lcd_printPGM(const char *str) {
  340. for (; char c = pgm_read_byte(str); ++str) charset_mapper(c);
  341. }
  342. void lcd_print(const char* const str) {
  343. for (uint8_t i = 0; char c = str[i]; ++i) charset_mapper(c);
  344. }
  345. void lcd_print(char c) { charset_mapper(c); }
  346. #if ENABLED(SHOW_BOOTSCREEN)
  347. void lcd_erase_line(const int line) {
  348. lcd.setCursor(0, line);
  349. for (uint8_t i = LCD_WIDTH + 1; --i;)
  350. lcd.print(' ');
  351. }
  352. // Scroll the PSTR 'text' in a 'len' wide field for 'time' milliseconds at position col,line
  353. void lcd_scroll(const int col, const int line, const char* const text, const int len, const int time) {
  354. char tmp[LCD_WIDTH + 1] = {0};
  355. int n = max(lcd_strlen_P(text) - len, 0);
  356. for (int i = 0; i <= n; i++) {
  357. strncpy_P(tmp, text + i, min(len, LCD_WIDTH));
  358. lcd.setCursor(col, line);
  359. lcd_print(tmp);
  360. delay(time / max(n, 1));
  361. }
  362. }
  363. static void logo_lines(const char* const extra) {
  364. int indent = (LCD_WIDTH - 8 - lcd_strlen_P(extra)) / 2;
  365. lcd.setCursor(indent, 0); lcd.print('\x00'); lcd_printPGM(PSTR( "------" )); lcd.print('\x01');
  366. lcd.setCursor(indent, 1); lcd_printPGM(PSTR("|Marlin|")); lcd_printPGM(extra);
  367. lcd.setCursor(indent, 2); lcd.print('\x02'); lcd_printPGM(PSTR( "------" )); lcd.print('\x03');
  368. }
  369. void bootscreen() {
  370. byte top_left[8] = {
  371. B00000,
  372. B00000,
  373. B00000,
  374. B00000,
  375. B00001,
  376. B00010,
  377. B00100,
  378. B00100
  379. };
  380. byte top_right[8] = {
  381. B00000,
  382. B00000,
  383. B00000,
  384. B11100,
  385. B11100,
  386. B01100,
  387. B00100,
  388. B00100
  389. };
  390. byte botom_left[8] = {
  391. B00100,
  392. B00010,
  393. B00001,
  394. B00000,
  395. B00000,
  396. B00000,
  397. B00000,
  398. B00000
  399. };
  400. byte botom_right[8] = {
  401. B00100,
  402. B01000,
  403. B10000,
  404. B00000,
  405. B00000,
  406. B00000,
  407. B00000,
  408. B00000
  409. };
  410. lcd.createChar(0, top_left);
  411. lcd.createChar(1, top_right);
  412. lcd.createChar(2, botom_left);
  413. lcd.createChar(3, botom_right);
  414. lcd.clear();
  415. #define LCD_EXTRA_SPACE (LCD_WIDTH-8)
  416. #define CENTER_OR_SCROLL(STRING,DELAY) \
  417. lcd_erase_line(3); \
  418. if (strlen(STRING) <= LCD_WIDTH) { \
  419. lcd.setCursor((LCD_WIDTH - lcd_strlen_P(PSTR(STRING))) / 2, 3); \
  420. lcd_printPGM(PSTR(STRING)); \
  421. safe_delay(DELAY); \
  422. } \
  423. else { \
  424. lcd_scroll(0, 3, PSTR(STRING), LCD_WIDTH, DELAY); \
  425. }
  426. #ifdef STRING_SPLASH_LINE1
  427. //
  428. // Show the Marlin logo with splash line 1
  429. //
  430. if (LCD_EXTRA_SPACE >= strlen(STRING_SPLASH_LINE1) + 1) {
  431. //
  432. // Show the Marlin logo, splash line1, and splash line 2
  433. //
  434. logo_lines(PSTR(" " STRING_SPLASH_LINE1));
  435. #ifdef STRING_SPLASH_LINE2
  436. CENTER_OR_SCROLL(STRING_SPLASH_LINE2, 2000);
  437. #else
  438. safe_delay(2000);
  439. #endif
  440. }
  441. else {
  442. //
  443. // Show the Marlin logo with splash line 1
  444. // After a delay show splash line 2, if it exists
  445. //
  446. #ifdef STRING_SPLASH_LINE2
  447. #define _SPLASH_WAIT_1 1500
  448. #else
  449. #define _SPLASH_WAIT_1 2000
  450. #endif
  451. logo_lines(PSTR(""));
  452. CENTER_OR_SCROLL(STRING_SPLASH_LINE1, _SPLASH_WAIT_1);
  453. #ifdef STRING_SPLASH_LINE2
  454. CENTER_OR_SCROLL(STRING_SPLASH_LINE2, 1500);
  455. #endif
  456. }
  457. #elif defined(STRING_SPLASH_LINE2)
  458. //
  459. // Show splash line 2 only, alongside the logo if possible
  460. //
  461. if (LCD_EXTRA_SPACE >= strlen(STRING_SPLASH_LINE2) + 1) {
  462. logo_lines(PSTR(" " STRING_SPLASH_LINE2));
  463. safe_delay(2000);
  464. }
  465. else {
  466. logo_lines(PSTR(""));
  467. CENTER_OR_SCROLL(STRING_SPLASH_LINE2, 2000);
  468. }
  469. #else
  470. //
  471. // Show only the Marlin logo
  472. //
  473. logo_lines(PSTR(""));
  474. safe_delay(2000);
  475. #endif
  476. /*
  477. lcd.clear();
  478. lcd_set_custom_characters(
  479. #if ENABLED(LCD_PROGRESS_BAR)
  480. false
  481. #endif
  482. );
  483. //*/
  484. }
  485. #endif // SHOW_BOOTSCREEN
  486. void lcd_kill_screen() {
  487. lcd.setCursor(0, 0);
  488. lcd_print(lcd_status_message);
  489. #if LCD_HEIGHT < 4
  490. lcd.setCursor(0, 2);
  491. #else
  492. lcd.setCursor(0, 2);
  493. lcd_printPGM(PSTR(MSG_HALTED));
  494. lcd.setCursor(0, 3);
  495. #endif
  496. lcd_printPGM(PSTR(MSG_PLEASE_RESET));
  497. }
  498. FORCE_INLINE void _draw_axis_label(const AxisEnum axis, const char* const pstr, const bool blink) {
  499. if (blink)
  500. lcd_printPGM(pstr);
  501. else {
  502. if (!axis_homed[axis])
  503. lcd.print('?');
  504. else {
  505. #if DISABLED(DISABLE_REDUCED_ACCURACY_WARNING)
  506. if (!axis_known_position[axis])
  507. lcd.print(' ');
  508. else
  509. #endif
  510. lcd_printPGM(pstr);
  511. }
  512. }
  513. }
  514. #if ENABLED(LCD_PROGRESS_BAR)
  515. inline void lcd_draw_progress_bar(const uint8_t percent) {
  516. int tix = (int)(percent * (LCD_WIDTH) * 3) / 100,
  517. cel = tix / 3, rem = tix % 3, i = LCD_WIDTH;
  518. char msg[LCD_WIDTH + 1], b = ' ';
  519. msg[i] = '\0';
  520. while (i--) {
  521. if (i == cel - 1)
  522. b = LCD_STR_PROGRESS[2];
  523. else if (i == cel && rem != 0)
  524. b = LCD_STR_PROGRESS[rem - 1];
  525. msg[i] = b;
  526. }
  527. lcd.print(msg);
  528. }
  529. #endif // LCD_PROGRESS_BAR
  530. /**
  531. Possible status screens:
  532. 16x2 |000/000 B000/000|
  533. |0123456789012345|
  534. 16x4 |000/000 B000/000|
  535. |SD100% Z 000.00|
  536. |F100% T--:--|
  537. |0123456789012345|
  538. 20x2 |T000/000D B000/000D |
  539. |01234567890123456789|
  540. 20x4 |T000/000D B000/000D |
  541. |X 000 Y 000 Z 000.00|
  542. |F100% SD100% T--:--|
  543. |01234567890123456789|
  544. 20x4 |T000/000D B000/000D |
  545. |T000/000D Z 000.00|
  546. |F100% SD100% T--:--|
  547. |01234567890123456789|
  548. */
  549. static void lcd_implementation_status_screen() {
  550. #define LCD_TEMP_ONLY(T1,T2) \
  551. lcd.print(itostr3(T1 + 0.5)); \
  552. lcd.print('/'); \
  553. lcd.print(itostr3left(T2 + 0.5))
  554. #define LCD_TEMP(T1,T2,PREFIX) \
  555. lcd.print(PREFIX); \
  556. LCD_TEMP_ONLY(T1,T2); \
  557. lcd_printPGM(PSTR(LCD_STR_DEGREE " ")); \
  558. if (T2 < 10) lcd.print(' ')
  559. //
  560. // Line 1
  561. //
  562. lcd.setCursor(0, 0);
  563. #if LCD_WIDTH < 20
  564. //
  565. // Hotend 0 Temperature
  566. //
  567. LCD_TEMP_ONLY(thermalManager.degHotend(0), thermalManager.degTargetHotend(0));
  568. //
  569. // Hotend 1 or Bed Temperature
  570. //
  571. #if HOTENDS > 1 || TEMP_SENSOR_BED != 0
  572. lcd.setCursor(8, 0);
  573. #if HOTENDS > 1
  574. lcd.print(LCD_STR_THERMOMETER[0]);
  575. LCD_TEMP_ONLY(thermalManager.degHotend(1), thermalManager.degTargetHotend(1));
  576. #else
  577. lcd.print(LCD_STR_BEDTEMP[0]);
  578. LCD_TEMP_ONLY(thermalManager.degBed(), thermalManager.degTargetBed());
  579. #endif
  580. #endif // HOTENDS > 1 || TEMP_SENSOR_BED != 0
  581. #else // LCD_WIDTH >= 20
  582. //
  583. // Hotend 0 Temperature
  584. //
  585. LCD_TEMP(thermalManager.degHotend(0), thermalManager.degTargetHotend(0), LCD_STR_THERMOMETER[0]);
  586. //
  587. // Hotend 1 or Bed Temperature
  588. //
  589. #if HOTENDS > 1 || TEMP_SENSOR_BED != 0
  590. lcd.setCursor(10, 0);
  591. #if HOTENDS > 1
  592. LCD_TEMP(thermalManager.degHotend(1), thermalManager.degTargetHotend(1), LCD_STR_THERMOMETER[0]);
  593. #else
  594. LCD_TEMP(thermalManager.degBed(), thermalManager.degTargetBed(), LCD_STR_BEDTEMP[0]);
  595. #endif
  596. #endif // HOTENDS > 1 || TEMP_SENSOR_BED != 0
  597. #endif // LCD_WIDTH >= 20
  598. //
  599. // Line 2
  600. //
  601. #if LCD_HEIGHT > 2
  602. bool blink = lcd_blink();
  603. #if LCD_WIDTH < 20
  604. #if ENABLED(SDSUPPORT)
  605. lcd.setCursor(0, 2);
  606. lcd_printPGM(PSTR("SD"));
  607. if (IS_SD_PRINTING)
  608. lcd.print(itostr3(card.percentDone()));
  609. else
  610. lcd_printPGM(PSTR("---"));
  611. lcd.print('%');
  612. #endif // SDSUPPORT
  613. #else // LCD_WIDTH >= 20
  614. lcd.setCursor(0, 1);
  615. #if HOTENDS > 1 && TEMP_SENSOR_BED != 0
  616. // If we both have a 2nd extruder and a heated bed,
  617. // show the heated bed temp on the left,
  618. // since the first line is filled with extruder temps
  619. LCD_TEMP(thermalManager.degBed(), thermalManager.degTargetBed(), LCD_STR_BEDTEMP[0]);
  620. #else
  621. // Before homing the axis letters are blinking 'X' <-> '?'.
  622. // When axis is homed but axis_known_position is false the axis letters are blinking 'X' <-> ' '.
  623. // When everything is ok you see a constant 'X'.
  624. _draw_axis_label(X_AXIS, PSTR(MSG_X), blink);
  625. lcd.print(ftostr4sign(current_position[X_AXIS]));
  626. lcd.print(' ');
  627. _draw_axis_label(Y_AXIS, PSTR(MSG_Y), blink);
  628. lcd.print(ftostr4sign(current_position[Y_AXIS]));
  629. #endif // HOTENDS > 1 || TEMP_SENSOR_BED != 0
  630. #endif // LCD_WIDTH >= 20
  631. lcd.setCursor(LCD_WIDTH - 8, 1);
  632. _draw_axis_label(Z_AXIS, PSTR(MSG_Z), blink);
  633. lcd.print(ftostr52sp(FIXFLOAT(current_position[Z_AXIS])));
  634. #endif // LCD_HEIGHT > 2
  635. //
  636. // Line 3
  637. //
  638. #if LCD_HEIGHT > 3
  639. lcd.setCursor(0, 2);
  640. lcd.print(LCD_STR_FEEDRATE[0]);
  641. lcd.print(itostr3(feedrate_percentage));
  642. lcd.print('%');
  643. #if LCD_WIDTH >= 20 && ENABLED(SDSUPPORT)
  644. lcd.setCursor(7, 2);
  645. lcd_printPGM(PSTR("SD"));
  646. if (IS_SD_PRINTING)
  647. lcd.print(itostr3(card.percentDone()));
  648. else
  649. lcd_printPGM(PSTR("---"));
  650. lcd.print('%');
  651. #endif // LCD_WIDTH >= 20 && SDSUPPORT
  652. char buffer[10];
  653. duration_t elapsed = print_job_timer.duration();
  654. uint8_t len = elapsed.toDigital(buffer);
  655. lcd.setCursor(LCD_WIDTH - len - 1, 2);
  656. lcd.print(LCD_STR_CLOCK[0]);
  657. lcd_print(buffer);
  658. #endif // LCD_HEIGHT > 3
  659. //
  660. // Last Line
  661. // Status Message (which may be a Progress Bar or Filament display)
  662. //
  663. lcd.setCursor(0, LCD_HEIGHT - 1);
  664. #if ENABLED(LCD_PROGRESS_BAR)
  665. // Draw the progress bar if the message has shown long enough
  666. // or if there is no message set.
  667. if (card.isFileOpen() && ELAPSED(millis(), progress_bar_ms + PROGRESS_BAR_MSG_TIME) || !lcd_status_message[0])
  668. return lcd_draw_progress_bar(card.percentDone());
  669. #elif ENABLED(FILAMENT_LCD_DISPLAY) && ENABLED(SDSUPPORT)
  670. // Show Filament Diameter and Volumetric Multiplier %
  671. // After allowing lcd_status_message to show for 5 seconds
  672. if (ELAPSED(millis(), previous_lcd_status_ms + 5000UL)) {
  673. lcd_printPGM(PSTR("Dia "));
  674. lcd.print(ftostr12ns(filament_width_meas));
  675. lcd_printPGM(PSTR(" V"));
  676. lcd.print(itostr3(100.0 * volumetric_multiplier[FILAMENT_SENSOR_EXTRUDER_NUM]));
  677. lcd.print('%');
  678. return;
  679. }
  680. #endif // FILAMENT_LCD_DISPLAY && SDSUPPORT
  681. lcd_print(lcd_status_message);
  682. }
  683. #if ENABLED(ULTIPANEL)
  684. #if ENABLED(FILAMENT_CHANGE_FEATURE)
  685. static void lcd_implementation_hotend_status(const uint8_t row) {
  686. if (row < LCD_HEIGHT) {
  687. lcd.setCursor(LCD_WIDTH - 9, row);
  688. lcd.print(LCD_STR_THERMOMETER[0]);
  689. lcd.print(itostr3(thermalManager.degHotend(active_extruder)));
  690. lcd.print('/');
  691. lcd.print(itostr3(thermalManager.degTargetHotend(active_extruder)));
  692. }
  693. }
  694. #endif // FILAMENT_CHANGE_FEATURE
  695. static void lcd_implementation_drawmenu_static(const uint8_t row, const char* pstr, const bool center=true, const bool invert=false, const char *valstr=NULL) {
  696. UNUSED(invert);
  697. char c;
  698. int8_t n = LCD_WIDTH;
  699. lcd.setCursor(0, row);
  700. if (center && !valstr) {
  701. int8_t pad = (LCD_WIDTH - lcd_strlen_P(pstr)) / 2;
  702. while (--pad >= 0) { lcd.print(' '); n--; }
  703. }
  704. while (n > 0 && (c = pgm_read_byte(pstr))) {
  705. n -= charset_mapper(c);
  706. pstr++;
  707. }
  708. if (valstr) while (n > 0 && (c = *valstr)) {
  709. n -= charset_mapper(c);
  710. valstr++;
  711. }
  712. while (n-- > 0) lcd.print(' ');
  713. }
  714. static void lcd_implementation_drawmenu_generic(const bool sel, const uint8_t row, const char* pstr, const char pre_char, const char post_char) {
  715. char c;
  716. uint8_t n = LCD_WIDTH - 2;
  717. lcd.setCursor(0, row);
  718. lcd.print(sel ? pre_char : ' ');
  719. while ((c = pgm_read_byte(pstr)) && n > 0) {
  720. n -= charset_mapper(c);
  721. pstr++;
  722. }
  723. while (n--) lcd.print(' ');
  724. lcd.print(post_char);
  725. }
  726. static void lcd_implementation_drawmenu_setting_edit_generic(const bool sel, const uint8_t row, const char* pstr, const char pre_char, const char* const data) {
  727. char c;
  728. uint8_t n = LCD_WIDTH - 2 - lcd_strlen(data);
  729. lcd.setCursor(0, row);
  730. lcd.print(sel ? pre_char : ' ');
  731. while ((c = pgm_read_byte(pstr)) && n > 0) {
  732. n -= charset_mapper(c);
  733. pstr++;
  734. }
  735. lcd.print(':');
  736. while (n--) lcd.print(' ');
  737. lcd_print(data);
  738. }
  739. static void lcd_implementation_drawmenu_setting_edit_generic_P(const bool sel, const uint8_t row, const char* pstr, const char pre_char, const char* const data) {
  740. char c;
  741. uint8_t n = LCD_WIDTH - 2 - lcd_strlen_P(data);
  742. lcd.setCursor(0, row);
  743. lcd.print(sel ? pre_char : ' ');
  744. while ((c = pgm_read_byte(pstr)) && n > 0) {
  745. n -= charset_mapper(c);
  746. pstr++;
  747. }
  748. lcd.print(':');
  749. while (n--) lcd.print(' ');
  750. lcd_printPGM(data);
  751. }
  752. #define lcd_implementation_drawmenu_setting_edit_int3(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', itostr3(*(data)))
  753. #define lcd_implementation_drawmenu_setting_edit_float3(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr3(*(data)))
  754. #define lcd_implementation_drawmenu_setting_edit_float32(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr32(*(data)))
  755. #define lcd_implementation_drawmenu_setting_edit_float43(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr43sign(*(data)))
  756. #define lcd_implementation_drawmenu_setting_edit_float5(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5rj(*(data)))
  757. #define lcd_implementation_drawmenu_setting_edit_float52(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr52sign(*(data)))
  758. #define lcd_implementation_drawmenu_setting_edit_float51(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr51sign(*(data)))
  759. #define lcd_implementation_drawmenu_setting_edit_float62(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr62rj(*(data)))
  760. #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)))
  761. #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))
  762. //Add version for callback functions
  763. #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)))
  764. #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)))
  765. #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)))
  766. #define lcd_implementation_drawmenu_setting_edit_callback_float43(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr43sign(*(data)))
  767. #define lcd_implementation_drawmenu_setting_edit_callback_float5(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5rj(*(data)))
  768. #define lcd_implementation_drawmenu_setting_edit_callback_float52(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr52sign(*(data)))
  769. #define lcd_implementation_drawmenu_setting_edit_callback_float51(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr51sign(*(data)))
  770. #define lcd_implementation_drawmenu_setting_edit_callback_float62(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr62rj(*(data)))
  771. #define lcd_implementation_drawmenu_setting_edit_callback_long5(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5rj(*(data)))
  772. #define lcd_implementation_drawmenu_setting_edit_callback_bool(sel, row, pstr, pstr2, data, callback) lcd_implementation_drawmenu_setting_edit_generic_P(sel, row, pstr, '>', (*(data))?PSTR(MSG_ON):PSTR(MSG_OFF))
  773. void lcd_implementation_drawedit(const char* pstr, const char* const value=NULL) {
  774. lcd.setCursor(1, 1);
  775. lcd_printPGM(pstr);
  776. if (value != NULL) {
  777. lcd.print(':');
  778. lcd.setCursor(LCD_WIDTH - lcd_strlen(value), 1);
  779. lcd_print(value);
  780. }
  781. }
  782. #if ENABLED(SDSUPPORT)
  783. static void lcd_implementation_drawmenu_sd(const bool sel, const uint8_t row, const char* const pstr, const char* filename, char* const longFilename, const uint8_t concat, const char post_char) {
  784. UNUSED(pstr);
  785. char c;
  786. uint8_t n = LCD_WIDTH - concat;
  787. lcd.setCursor(0, row);
  788. lcd.print(sel ? '>' : ' ');
  789. if (longFilename[0]) {
  790. filename = longFilename;
  791. longFilename[n] = '\0';
  792. }
  793. while ((c = *filename) && n > 0) {
  794. n -= charset_mapper(c);
  795. filename++;
  796. }
  797. while (n--) lcd.print(' ');
  798. lcd.print(post_char);
  799. }
  800. static void lcd_implementation_drawmenu_sdfile(const bool sel, const uint8_t row, const char* pstr, const char* filename, char* const longFilename) {
  801. lcd_implementation_drawmenu_sd(sel, row, pstr, filename, longFilename, 2, ' ');
  802. }
  803. static void lcd_implementation_drawmenu_sddirectory(const bool sel, const uint8_t row, const char* pstr, const char* filename, char* const longFilename) {
  804. lcd_implementation_drawmenu_sd(sel, row, pstr, filename, longFilename, 2, LCD_STR_FOLDER[0]);
  805. }
  806. #endif // SDSUPPORT
  807. #define lcd_implementation_drawmenu_back(sel, row, pstr, dummy) lcd_implementation_drawmenu_generic(sel, row, pstr, LCD_STR_UPLEVEL[0], LCD_STR_UPLEVEL[0])
  808. #define lcd_implementation_drawmenu_submenu(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', LCD_STR_ARROW_RIGHT[0])
  809. #define lcd_implementation_drawmenu_gcode(sel, row, pstr, gcode) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
  810. #define lcd_implementation_drawmenu_function(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
  811. #if ENABLED(LCD_HAS_SLOW_BUTTONS)
  812. extern millis_t next_button_update_ms;
  813. static uint8_t lcd_implementation_read_slow_buttons() {
  814. #if ENABLED(LCD_I2C_TYPE_MCP23017)
  815. // Reading these buttons this is likely to be too slow to call inside interrupt context
  816. // so they are called during normal lcd_update
  817. uint8_t slow_bits = lcd.readButtons() << B_I2C_BTN_OFFSET;
  818. #if ENABLED(LCD_I2C_VIKI)
  819. if ((slow_bits & (B_MI | B_RI)) && PENDING(millis(), next_button_update_ms)) // LCD clicked
  820. slow_bits &= ~(B_MI | B_RI); // Disable LCD clicked buttons if screen is updated
  821. #endif // LCD_I2C_VIKI
  822. return slow_bits;
  823. #endif // LCD_I2C_TYPE_MCP23017
  824. }
  825. #endif // LCD_HAS_SLOW_BUTTONS
  826. #endif // ULTIPANEL
  827. #if ENABLED(LCD_HAS_STATUS_INDICATORS)
  828. static void lcd_implementation_update_indicators() {
  829. // Set the LEDS - referred to as backlights by the LiquidTWI2 library
  830. static uint8_t ledsprev = 0;
  831. uint8_t leds = 0;
  832. if (thermalManager.degTargetBed() > 0) leds |= LED_A;
  833. if (thermalManager.degTargetHotend(0) > 0) leds |= LED_B;
  834. #if FAN_COUNT > 0
  835. if (0
  836. #if HAS_FAN0
  837. || fanSpeeds[0]
  838. #endif
  839. #if HAS_FAN1
  840. || fanSpeeds[1]
  841. #endif
  842. #if HAS_FAN2
  843. || fanSpeeds[2]
  844. #endif
  845. ) leds |= LED_C;
  846. #endif // FAN_COUNT > 0
  847. #if HOTENDS > 1
  848. if (thermalManager.degTargetHotend(1) > 0) leds |= LED_C;
  849. #endif
  850. if (leds != ledsprev) {
  851. lcd.setBacklight(leds);
  852. ledsprev = leds;
  853. }
  854. }
  855. #endif // LCD_HAS_STATUS_INDICATORS
  856. #endif // ULTRALCD_IMPL_HD44780_H