My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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ultralcd_implementation_hitachi_HD44780.h 28KB

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  1. #ifndef ULTRALCD_IMPLEMENTATION_HITACHI_HD44780_H
  2. #define ULTRALCD_IMPLEMENTATION_HITACHI_HD44780_H
  3. /**
  4. * Implementation of the LCD display routines for a Hitachi HD44780 display. These are common LCD character displays.
  5. **/
  6. extern volatile uint8_t buttons; //an extended version of the last checked buttons in a bit array.
  7. ////////////////////////////////////
  8. // Setup button and encode mappings for each panel (into 'buttons' variable
  9. //
  10. // This is just to map common functions (across different panels) onto the same
  11. // macro name. The mapping is independent of whether the button is directly connected or
  12. // via a shift/i2c register.
  13. #if ENABLED(ULTIPANEL)
  14. // All UltiPanels might have an encoder - so this is always be mapped onto first two bits
  15. #define BLEN_B 1
  16. #define BLEN_A 0
  17. #define EN_B (_BV(BLEN_B)) // The two encoder pins are connected through BTN_EN1 and BTN_EN2
  18. #define EN_A (_BV(BLEN_A))
  19. #if defined(BTN_ENC) && BTN_ENC > -1
  20. // encoder click is directly connected
  21. #define BLEN_C 2
  22. #define EN_C (_BV(BLEN_C))
  23. #endif
  24. //
  25. // Setup other button mappings of each panel
  26. //
  27. #if ENABLED(LCD_I2C_VIKI)
  28. #define B_I2C_BTN_OFFSET 3 // (the first three bit positions reserved for EN_A, EN_B, EN_C)
  29. // button and encoder bit positions within 'buttons'
  30. #define B_LE (BUTTON_LEFT<<B_I2C_BTN_OFFSET) // The remaining normalized buttons are all read via I2C
  31. #define B_UP (BUTTON_UP<<B_I2C_BTN_OFFSET)
  32. #define B_MI (BUTTON_SELECT<<B_I2C_BTN_OFFSET)
  33. #define B_DW (BUTTON_DOWN<<B_I2C_BTN_OFFSET)
  34. #define B_RI (BUTTON_RIGHT<<B_I2C_BTN_OFFSET)
  35. #if defined(BTN_ENC) && BTN_ENC > -1
  36. // the pause/stop/restart button is connected to BTN_ENC when used
  37. #define B_ST (EN_C) // Map the pause/stop/resume button into its normalized functional name
  38. #undef LCD_CLICKED
  39. #define LCD_CLICKED (buttons&(B_MI|B_RI|B_ST)) // pause/stop button also acts as click until we implement proper pause/stop.
  40. #else
  41. #undef LCD_CLICKED
  42. #define LCD_CLICKED (buttons&(B_MI|B_RI))
  43. #endif
  44. // I2C buttons take too long to read inside an interrupt context and so we read them during lcd_update
  45. #define LCD_HAS_SLOW_BUTTONS
  46. #elif ENABLED(LCD_I2C_PANELOLU2)
  47. // encoder click can be read through I2C if not directly connected
  48. #if BTN_ENC <= 0
  49. #define B_I2C_BTN_OFFSET 3 // (the first three bit positions reserved for EN_A, EN_B, EN_C)
  50. #define B_MI (PANELOLU2_ENCODER_C<<B_I2C_BTN_OFFSET) // requires LiquidTWI2 library v1.2.3 or later
  51. #undef LCD_CLICKED
  52. #define LCD_CLICKED (buttons&B_MI)
  53. // I2C buttons take too long to read inside an interrupt context and so we read them during lcd_update
  54. #define LCD_HAS_SLOW_BUTTONS
  55. #else
  56. #undef LCD_CLICKED
  57. #define LCD_CLICKED (buttons&EN_C)
  58. #endif
  59. #elif ENABLED(REPRAPWORLD_KEYPAD)
  60. // define register bit values, don't change it
  61. #define BLEN_REPRAPWORLD_KEYPAD_F3 0
  62. #define BLEN_REPRAPWORLD_KEYPAD_F2 1
  63. #define BLEN_REPRAPWORLD_KEYPAD_F1 2
  64. #define BLEN_REPRAPWORLD_KEYPAD_UP 6
  65. #define BLEN_REPRAPWORLD_KEYPAD_RIGHT 4
  66. #define BLEN_REPRAPWORLD_KEYPAD_MIDDLE 5
  67. #define BLEN_REPRAPWORLD_KEYPAD_DOWN 3
  68. #define BLEN_REPRAPWORLD_KEYPAD_LEFT 7
  69. #define REPRAPWORLD_BTN_OFFSET 0 // bit offset into buttons for shift register values
  70. #define EN_REPRAPWORLD_KEYPAD_F3 (_BV(BLEN_REPRAPWORLD_KEYPAD_F3+REPRAPWORLD_BTN_OFFSET))
  71. #define EN_REPRAPWORLD_KEYPAD_F2 (_BV(BLEN_REPRAPWORLD_KEYPAD_F2+REPRAPWORLD_BTN_OFFSET))
  72. #define EN_REPRAPWORLD_KEYPAD_F1 (_BV(BLEN_REPRAPWORLD_KEYPAD_F1+REPRAPWORLD_BTN_OFFSET))
  73. #define EN_REPRAPWORLD_KEYPAD_UP (_BV(BLEN_REPRAPWORLD_KEYPAD_UP+REPRAPWORLD_BTN_OFFSET))
  74. #define EN_REPRAPWORLD_KEYPAD_RIGHT (_BV(BLEN_REPRAPWORLD_KEYPAD_RIGHT+REPRAPWORLD_BTN_OFFSET))
  75. #define EN_REPRAPWORLD_KEYPAD_MIDDLE (_BV(BLEN_REPRAPWORLD_KEYPAD_MIDDLE+REPRAPWORLD_BTN_OFFSET))
  76. #define EN_REPRAPWORLD_KEYPAD_DOWN (_BV(BLEN_REPRAPWORLD_KEYPAD_DOWN+REPRAPWORLD_BTN_OFFSET))
  77. #define EN_REPRAPWORLD_KEYPAD_LEFT (_BV(BLEN_REPRAPWORLD_KEYPAD_LEFT+REPRAPWORLD_BTN_OFFSET))
  78. //#define LCD_CLICKED ((buttons&EN_C) || (buttons&EN_REPRAPWORLD_KEYPAD_F1))
  79. //#define REPRAPWORLD_KEYPAD_MOVE_Y_DOWN (buttons&EN_REPRAPWORLD_KEYPAD_DOWN)
  80. //#define REPRAPWORLD_KEYPAD_MOVE_Y_UP (buttons&EN_REPRAPWORLD_KEYPAD_UP)
  81. //#define REPRAPWORLD_KEYPAD_MOVE_HOME (buttons&EN_REPRAPWORLD_KEYPAD_MIDDLE)
  82. #elif ENABLED(NEWPANEL)
  83. #define LCD_CLICKED (buttons&EN_C)
  84. #else // old style ULTIPANEL
  85. //bits in the shift register that carry the buttons for:
  86. // left up center down right red(stop)
  87. #define BL_LE 7
  88. #define BL_UP 6
  89. #define BL_MI 5
  90. #define BL_DW 4
  91. #define BL_RI 3
  92. #define BL_ST 2
  93. //automatic, do not change
  94. #define B_LE (_BV(BL_LE))
  95. #define B_UP (_BV(BL_UP))
  96. #define B_MI (_BV(BL_MI))
  97. #define B_DW (_BV(BL_DW))
  98. #define B_RI (_BV(BL_RI))
  99. #define B_ST (_BV(BL_ST))
  100. #define LCD_CLICKED (buttons&(B_MI|B_ST))
  101. #endif
  102. #endif //ULTIPANEL
  103. ////////////////////////////////////
  104. // Create LCD class instance and chipset-specific information
  105. #if ENABLED(LCD_I2C_TYPE_PCF8575)
  106. // note: these are register mapped pins on the PCF8575 controller not Arduino pins
  107. #define LCD_I2C_PIN_BL 3
  108. #define LCD_I2C_PIN_EN 2
  109. #define LCD_I2C_PIN_RW 1
  110. #define LCD_I2C_PIN_RS 0
  111. #define LCD_I2C_PIN_D4 4
  112. #define LCD_I2C_PIN_D5 5
  113. #define LCD_I2C_PIN_D6 6
  114. #define LCD_I2C_PIN_D7 7
  115. #include <Wire.h>
  116. #include <LCD.h>
  117. #include <LiquidCrystal_I2C.h>
  118. #define LCD_CLASS LiquidCrystal_I2C
  119. 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);
  120. #elif ENABLED(LCD_I2C_TYPE_MCP23017)
  121. //for the LED indicators (which maybe mapped to different things in lcd_implementation_update_indicators())
  122. #define LED_A 0x04 //100
  123. #define LED_B 0x02 //010
  124. #define LED_C 0x01 //001
  125. #define LCD_HAS_STATUS_INDICATORS
  126. #include <Wire.h>
  127. #include <LiquidTWI2.h>
  128. #define LCD_CLASS LiquidTWI2
  129. #if ENABLED(DETECT_DEVICE)
  130. LCD_CLASS lcd(LCD_I2C_ADDRESS, 1);
  131. #else
  132. LCD_CLASS lcd(LCD_I2C_ADDRESS);
  133. #endif
  134. #elif ENABLED(LCD_I2C_TYPE_MCP23008)
  135. #include <Wire.h>
  136. #include <LiquidTWI2.h>
  137. #define LCD_CLASS LiquidTWI2
  138. #if ENABLED(DETECT_DEVICE)
  139. LCD_CLASS lcd(LCD_I2C_ADDRESS, 1);
  140. #else
  141. LCD_CLASS lcd(LCD_I2C_ADDRESS);
  142. #endif
  143. #elif ENABLED(LCD_I2C_TYPE_PCA8574)
  144. #include <LiquidCrystal_I2C.h>
  145. #define LCD_CLASS LiquidCrystal_I2C
  146. LCD_CLASS lcd(LCD_I2C_ADDRESS, LCD_WIDTH, LCD_HEIGHT);
  147. // 2 wire Non-latching LCD SR from:
  148. // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/schematics#!shiftregister-connection
  149. #elif ENABLED(SR_LCD_2W_NL)
  150. extern "C" void __cxa_pure_virtual() { while (1); }
  151. #include <LCD.h>
  152. #include <LiquidCrystal_SR.h>
  153. #define LCD_CLASS LiquidCrystal_SR
  154. LCD_CLASS lcd(SR_DATA_PIN, SR_CLK_PIN);
  155. #elif ENABLED(LCM1602)
  156. #include <Wire.h>
  157. #include <LCD.h>
  158. #include <LiquidCrystal_I2C.h>
  159. #define LCD_CLASS LiquidCrystal_I2C
  160. LCD_CLASS lcd(0x27, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);
  161. #else
  162. // Standard directly connected LCD implementations
  163. #include <LiquidCrystal.h>
  164. #define LCD_CLASS LiquidCrystal
  165. 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
  166. #endif
  167. #include "utf_mapper.h"
  168. #if ENABLED(SHOW_BOOTSCREEN)
  169. static void bootscreen();
  170. static bool show_bootscreen = true;
  171. #endif
  172. #if ENABLED(LCD_PROGRESS_BAR)
  173. static millis_t progress_bar_ms = 0;
  174. #if PROGRESS_MSG_EXPIRE > 0
  175. static millis_t expire_status_ms = 0;
  176. #endif
  177. #define LCD_STR_PROGRESS "\x03\x04\x05"
  178. #endif
  179. #if ENABLED(LCD_HAS_STATUS_INDICATORS)
  180. static void lcd_implementation_update_indicators();
  181. #endif
  182. static void lcd_set_custom_characters(
  183. #if ENABLED(LCD_PROGRESS_BAR)
  184. bool progress_bar_set = true
  185. #endif
  186. ) {
  187. byte bedTemp[8] = {
  188. B00000,
  189. B11111,
  190. B10101,
  191. B10001,
  192. B10101,
  193. B11111,
  194. B00000,
  195. B00000
  196. }; //thanks Sonny Mounicou
  197. byte degree[8] = {
  198. B01100,
  199. B10010,
  200. B10010,
  201. B01100,
  202. B00000,
  203. B00000,
  204. B00000,
  205. B00000
  206. };
  207. byte thermometer[8] = {
  208. B00100,
  209. B01010,
  210. B01010,
  211. B01010,
  212. B01010,
  213. B10001,
  214. B10001,
  215. B01110
  216. };
  217. byte uplevel[8] = {
  218. B00100,
  219. B01110,
  220. B11111,
  221. B00100,
  222. B11100,
  223. B00000,
  224. B00000,
  225. B00000
  226. }; //thanks joris
  227. byte refresh[8] = {
  228. B00000,
  229. B00110,
  230. B11001,
  231. B11000,
  232. B00011,
  233. B10011,
  234. B01100,
  235. B00000,
  236. }; //thanks joris
  237. byte folder[8] = {
  238. B00000,
  239. B11100,
  240. B11111,
  241. B10001,
  242. B10001,
  243. B11111,
  244. B00000,
  245. B00000
  246. }; //thanks joris
  247. byte feedrate[8] = {
  248. B11100,
  249. B10000,
  250. B11000,
  251. B10111,
  252. B00101,
  253. B00110,
  254. B00101,
  255. B00000
  256. }; //thanks Sonny Mounicou
  257. byte clock[8] = {
  258. B00000,
  259. B01110,
  260. B10011,
  261. B10101,
  262. B10001,
  263. B01110,
  264. B00000,
  265. B00000
  266. }; //thanks Sonny Mounicou
  267. #if ENABLED(LCD_PROGRESS_BAR)
  268. static bool char_mode = false;
  269. byte progress[3][8] = { {
  270. B00000,
  271. B10000,
  272. B10000,
  273. B10000,
  274. B10000,
  275. B10000,
  276. B10000,
  277. B00000
  278. }, {
  279. B00000,
  280. B10100,
  281. B10100,
  282. B10100,
  283. B10100,
  284. B10100,
  285. B10100,
  286. B00000
  287. }, {
  288. B00000,
  289. B10101,
  290. B10101,
  291. B10101,
  292. B10101,
  293. B10101,
  294. B10101,
  295. B00000
  296. } };
  297. if (progress_bar_set != char_mode) {
  298. char_mode = progress_bar_set;
  299. lcd.createChar(LCD_STR_BEDTEMP[0], bedTemp);
  300. lcd.createChar(LCD_STR_DEGREE[0], degree);
  301. lcd.createChar(LCD_STR_THERMOMETER[0], thermometer);
  302. lcd.createChar(LCD_STR_FEEDRATE[0], feedrate);
  303. lcd.createChar(LCD_STR_CLOCK[0], clock);
  304. if (progress_bar_set) {
  305. // Progress bar characters for info screen
  306. for (int i = 3; i--;) lcd.createChar(LCD_STR_PROGRESS[i], progress[i]);
  307. }
  308. else {
  309. // Custom characters for submenus
  310. lcd.createChar(LCD_STR_UPLEVEL[0], uplevel);
  311. lcd.createChar(LCD_STR_REFRESH[0], refresh);
  312. lcd.createChar(LCD_STR_FOLDER[0], folder);
  313. }
  314. }
  315. #else
  316. lcd.createChar(LCD_STR_BEDTEMP[0], bedTemp);
  317. lcd.createChar(LCD_STR_DEGREE[0], degree);
  318. lcd.createChar(LCD_STR_THERMOMETER[0], thermometer);
  319. lcd.createChar(LCD_STR_UPLEVEL[0], uplevel);
  320. lcd.createChar(LCD_STR_REFRESH[0], refresh);
  321. lcd.createChar(LCD_STR_FOLDER[0], folder);
  322. lcd.createChar(LCD_STR_FEEDRATE[0], feedrate);
  323. lcd.createChar(LCD_STR_CLOCK[0], clock);
  324. #endif
  325. }
  326. static void lcd_implementation_init(
  327. #if ENABLED(LCD_PROGRESS_BAR)
  328. bool progress_bar_set = true
  329. #endif
  330. ) {
  331. #if ENABLED(LCD_I2C_TYPE_PCF8575)
  332. lcd.begin(LCD_WIDTH, LCD_HEIGHT);
  333. #ifdef LCD_I2C_PIN_BL
  334. lcd.setBacklightPin(LCD_I2C_PIN_BL, POSITIVE);
  335. lcd_implementation_update_indicators();
  336. #endif
  337. #elif ENABLED(LCD_I2C_TYPE_MCP23017)
  338. lcd.setMCPType(LTI_TYPE_MCP23017);
  339. lcd.begin(LCD_WIDTH, LCD_HEIGHT);
  340. lcd_implementation_update_indicators();
  341. #elif ENABLED(LCD_I2C_TYPE_MCP23008)
  342. lcd.setMCPType(LTI_TYPE_MCP23008);
  343. lcd.begin(LCD_WIDTH, LCD_HEIGHT);
  344. #elif ENABLED(LCD_I2C_TYPE_PCA8574)
  345. lcd.init();
  346. lcd.backlight();
  347. #else
  348. lcd.begin(LCD_WIDTH, LCD_HEIGHT);
  349. #endif
  350. #if ENABLED(SHOW_BOOTSCREEN)
  351. if (show_bootscreen) bootscreen();
  352. #endif
  353. lcd_set_custom_characters(
  354. #if ENABLED(LCD_PROGRESS_BAR)
  355. progress_bar_set
  356. #endif
  357. );
  358. lcd.clear();
  359. }
  360. static void lcd_implementation_clear() { lcd.clear(); }
  361. /* Arduino < 1.0.0 is missing a function to print PROGMEM strings, so we need to implement our own */
  362. char lcd_printPGM(const char* str) {
  363. char c, n = 0;
  364. while ((c = pgm_read_byte(str++))) n += charset_mapper(c);
  365. return n;
  366. }
  367. char lcd_print(const char* str) {
  368. char c, n = 0;
  369. unsigned char i = 0;
  370. while ((c = str[i++])) n += charset_mapper(c);
  371. return n;
  372. }
  373. unsigned lcd_print(char c) { return charset_mapper(c); }
  374. #if ENABLED(SHOW_BOOTSCREEN)
  375. void lcd_erase_line(int line) {
  376. lcd.setCursor(0, line);
  377. for (int i = 0; i < LCD_WIDTH; i++)
  378. lcd_print(' ');
  379. }
  380. // Scroll the PSTR 'text' in a 'len' wide field for 'time' milliseconds at position col,line
  381. void lcd_scroll(int col, int line, const char* text, int len, int time) {
  382. char tmp[LCD_WIDTH + 1] = {0};
  383. int n = max(lcd_strlen_P(text) - len, 0);
  384. for (int i = 0; i <= n; i++) {
  385. strncpy_P(tmp, text + i, min(len, LCD_WIDTH));
  386. lcd.setCursor(col, line);
  387. lcd_print(tmp);
  388. delay(time / max(n, 1));
  389. }
  390. }
  391. static void bootscreen() {
  392. show_bootscreen = false;
  393. byte top_left[8] = {
  394. B00000,
  395. B00000,
  396. B00000,
  397. B00000,
  398. B00001,
  399. B00010,
  400. B00100,
  401. B00100
  402. };
  403. byte top_right[8] = {
  404. B00000,
  405. B00000,
  406. B00000,
  407. B11100,
  408. B11100,
  409. B01100,
  410. B00100,
  411. B00100
  412. };
  413. byte botom_left[8] = {
  414. B00100,
  415. B00010,
  416. B00001,
  417. B00000,
  418. B00000,
  419. B00000,
  420. B00000,
  421. B00000
  422. };
  423. byte botom_right[8] = {
  424. B00100,
  425. B01000,
  426. B10000,
  427. B00000,
  428. B00000,
  429. B00000,
  430. B00000,
  431. B00000
  432. };
  433. lcd.createChar(0, top_left);
  434. lcd.createChar(1, top_right);
  435. lcd.createChar(2, botom_left);
  436. lcd.createChar(3, botom_right);
  437. lcd.clear();
  438. #define TEXT_SCREEN_LOGO_SHIFT ((LCD_WIDTH/2) - 4)
  439. lcd.setCursor(TEXT_SCREEN_LOGO_SHIFT, 0); lcd.print('\x00'); lcd_printPGM(PSTR( "------" )); lcd.print('\x01');
  440. lcd.setCursor(TEXT_SCREEN_LOGO_SHIFT, 1); lcd_printPGM(PSTR("|Marlin|"));
  441. lcd.setCursor(TEXT_SCREEN_LOGO_SHIFT, 2); lcd.print('\x02'); lcd_printPGM(PSTR( "------" )); lcd.print('\x03');
  442. delay(2000);
  443. #ifdef STRING_SPLASH_LINE1
  444. lcd_erase_line(3);
  445. lcd_scroll(0, 3, PSTR(STRING_SPLASH_LINE1), LCD_WIDTH, 1000);
  446. #endif
  447. #ifdef STRING_SPLASH_LINE2
  448. lcd_erase_line(3);
  449. lcd_scroll(0, 3, PSTR(STRING_SPLASH_LINE2), LCD_WIDTH, 1000);
  450. #endif
  451. }
  452. #endif // SHOW_BOOTSCREEN
  453. /*
  454. Possible status screens:
  455. 16x2 |000/000 B000/000|
  456. |0123456789012345|
  457. 16x4 |000/000 B000/000|
  458. |SD100% Z 000.00|
  459. |F100% T--:--|
  460. |0123456789012345|
  461. 20x2 |T000/000D B000/000D |
  462. |01234567890123456789|
  463. 20x4 |T000/000D B000/000D |
  464. |X 000 Y 000 Z 000.00|
  465. |F100% SD100% T--:--|
  466. |01234567890123456789|
  467. 20x4 |T000/000D B000/000D |
  468. |T000/000D Z 000.00|
  469. |F100% SD100% T--:--|
  470. |01234567890123456789|
  471. */
  472. static void lcd_implementation_status_screen() {
  473. #define LCD_TEMP_ONLY(T1,T2) \
  474. lcd.print(itostr3(T1 + 0.5)); \
  475. lcd.print('/'); \
  476. lcd.print(itostr3left(T2 + 0.5))
  477. #define LCD_TEMP(T1,T2,PREFIX) \
  478. lcd.print(PREFIX); \
  479. LCD_TEMP_ONLY(T1,T2); \
  480. lcd_printPGM(PSTR(LCD_STR_DEGREE " ")); \
  481. if (T2 < 10) lcd.print(' ')
  482. //
  483. // Line 1
  484. //
  485. lcd.setCursor(0, 0);
  486. #if LCD_WIDTH < 20
  487. //
  488. // Hotend 0 Temperature
  489. //
  490. LCD_TEMP_ONLY(degHotend(0), degTargetHotend(0));
  491. //
  492. // Hotend 1 or Bed Temperature
  493. //
  494. #if EXTRUDERS > 1 || TEMP_SENSOR_BED != 0
  495. lcd.setCursor(8, 0);
  496. #if EXTRUDERS > 1
  497. lcd.print(LCD_STR_THERMOMETER[0]);
  498. LCD_TEMP_ONLY(degHotend(1), degTargetHotend(1));
  499. #else
  500. lcd.print(LCD_STR_BEDTEMP[0]);
  501. LCD_TEMP_ONLY(degBed(), degTargetBed());
  502. #endif
  503. #endif // EXTRUDERS > 1 || TEMP_SENSOR_BED != 0
  504. #else // LCD_WIDTH >= 20
  505. //
  506. // Hotend 0 Temperature
  507. //
  508. LCD_TEMP(degHotend(0), degTargetHotend(0), LCD_STR_THERMOMETER[0]);
  509. //
  510. // Hotend 1 or Bed Temperature
  511. //
  512. #if EXTRUDERS > 1 || TEMP_SENSOR_BED != 0
  513. lcd.setCursor(10, 0);
  514. #if EXTRUDERS > 1
  515. LCD_TEMP(degHotend(1), degTargetHotend(1), LCD_STR_THERMOMETER[0]);
  516. #else
  517. LCD_TEMP(degBed(), degTargetBed(), LCD_STR_BEDTEMP[0]);
  518. #endif
  519. #endif // EXTRUDERS > 1 || TEMP_SENSOR_BED != 0
  520. #endif // LCD_WIDTH >= 20
  521. //
  522. // Line 2
  523. //
  524. #if LCD_HEIGHT > 2
  525. #if LCD_WIDTH < 20
  526. #if ENABLED(SDSUPPORT)
  527. lcd.setCursor(0, 2);
  528. lcd_printPGM(PSTR("SD"));
  529. if (IS_SD_PRINTING)
  530. lcd.print(itostr3(card.percentDone()));
  531. else
  532. lcd_printPGM(PSTR("---"));
  533. lcd.print('%');
  534. #endif // SDSUPPORT
  535. #else // LCD_WIDTH >= 20
  536. lcd.setCursor(0, 1);
  537. #if EXTRUDERS > 1 && TEMP_SENSOR_BED != 0
  538. // If we both have a 2nd extruder and a heated bed,
  539. // show the heated bed temp on the left,
  540. // since the first line is filled with extruder temps
  541. LCD_TEMP(degBed(), degTargetBed(), LCD_STR_BEDTEMP[0]);
  542. #else
  543. // Before homing the axis letters are blinking 'X' <-> '?'.
  544. // When axis is homed but axis_known_position is false the axis letters are blinking 'X' <-> ' '.
  545. // When everything is ok you see a constant 'X'.
  546. if (blink & 1)
  547. lcd_printPGM(PSTR("X"));
  548. else {
  549. if (!axis_homed[X_AXIS])
  550. lcd_printPGM(PSTR("?"));
  551. else
  552. #if DISABLED(DISABLE_REDUCED_ACCURACY_WARNING)
  553. if (!axis_known_position[X_AXIS])
  554. lcd_printPGM(PSTR(" "));
  555. else
  556. #endif
  557. lcd_printPGM(PSTR("X"));
  558. }
  559. lcd.print(ftostr4sign(current_position[X_AXIS]));
  560. lcd_printPGM(PSTR(" "));
  561. if (blink & 1)
  562. lcd_printPGM(PSTR("Y"));
  563. else {
  564. if (!axis_homed[Y_AXIS])
  565. lcd_printPGM(PSTR("?"));
  566. else
  567. #if DISABLED(DISABLE_REDUCED_ACCURACY_WARNING)
  568. if (!axis_known_position[Y_AXIS])
  569. lcd_printPGM(PSTR(" "));
  570. else
  571. #endif
  572. lcd_printPGM(PSTR("Y"));
  573. }
  574. lcd.print(ftostr4sign(current_position[Y_AXIS]));
  575. #endif // EXTRUDERS > 1 || TEMP_SENSOR_BED != 0
  576. #endif // LCD_WIDTH >= 20
  577. lcd.setCursor(LCD_WIDTH - 8, 1);
  578. if (blink & 1)
  579. lcd_printPGM(PSTR("Z"));
  580. else {
  581. if (!axis_homed[Z_AXIS])
  582. lcd_printPGM(PSTR("?"));
  583. else
  584. #if DISABLED(DISABLE_REDUCED_ACCURACY_WARNING)
  585. if (!axis_known_position[Z_AXIS])
  586. lcd_printPGM(PSTR(" "));
  587. else
  588. #endif
  589. lcd_printPGM(PSTR("Z"));
  590. }
  591. lcd.print(ftostr32sp(current_position[Z_AXIS] + 0.00001));
  592. #endif // LCD_HEIGHT > 2
  593. //
  594. // Line 3
  595. //
  596. #if LCD_HEIGHT > 3
  597. lcd.setCursor(0, 2);
  598. lcd.print(LCD_STR_FEEDRATE[0]);
  599. lcd.print(itostr3(feedrate_multiplier));
  600. lcd.print('%');
  601. #if LCD_WIDTH > 19 && ENABLED(SDSUPPORT)
  602. lcd.setCursor(7, 2);
  603. lcd_printPGM(PSTR("SD"));
  604. if (IS_SD_PRINTING)
  605. lcd.print(itostr3(card.percentDone()));
  606. else
  607. lcd_printPGM(PSTR("---"));
  608. lcd.print('%');
  609. #endif // LCD_WIDTH > 19 && SDSUPPORT
  610. lcd.setCursor(LCD_WIDTH - 6, 2);
  611. lcd.print(LCD_STR_CLOCK[0]);
  612. if (print_job_start_ms != 0) {
  613. uint16_t time = (((print_job_stop_ms > print_job_start_ms)
  614. ? print_job_stop_ms : millis()) - print_job_start_ms) / 60000;
  615. lcd.print(itostr2(time / 60));
  616. lcd.print(':');
  617. lcd.print(itostr2(time % 60));
  618. }
  619. else {
  620. lcd_printPGM(PSTR("--:--"));
  621. }
  622. #endif // LCD_HEIGHT > 3
  623. //
  624. // Last Line
  625. // Status Message (which may be a Progress Bar or Filament display)
  626. //
  627. lcd.setCursor(0, LCD_HEIGHT - 1);
  628. #if ENABLED(LCD_PROGRESS_BAR)
  629. if (card.isFileOpen()) {
  630. // Draw the progress bar if the message has shown long enough
  631. // or if there is no message set.
  632. if (millis() >= progress_bar_ms + PROGRESS_BAR_MSG_TIME || !lcd_status_message[0]) {
  633. int tix = (int)(card.percentDone() * (LCD_WIDTH) * 3) / 100,
  634. cel = tix / 3, rem = tix % 3, i = LCD_WIDTH;
  635. char msg[LCD_WIDTH + 1], b = ' ';
  636. msg[i] = '\0';
  637. while (i--) {
  638. if (i == cel - 1)
  639. b = LCD_STR_PROGRESS[2];
  640. else if (i == cel && rem != 0)
  641. b = LCD_STR_PROGRESS[rem - 1];
  642. msg[i] = b;
  643. }
  644. lcd.print(msg);
  645. return;
  646. }
  647. } //card.isFileOpen
  648. #elif ENABLED(FILAMENT_LCD_DISPLAY)
  649. // Show Filament Diameter and Volumetric Multiplier %
  650. // After allowing lcd_status_message to show for 5 seconds
  651. if (millis() >= previous_lcd_status_ms + 5000) {
  652. lcd_printPGM(PSTR("Dia "));
  653. lcd.print(ftostr12ns(filament_width_meas));
  654. lcd_printPGM(PSTR(" V"));
  655. lcd.print(itostr3(100.0 * volumetric_multiplier[FILAMENT_SENSOR_EXTRUDER_NUM]));
  656. lcd.print('%');
  657. return;
  658. }
  659. #endif // FILAMENT_LCD_DISPLAY
  660. lcd_print(lcd_status_message);
  661. }
  662. static void lcd_implementation_drawmenu_generic(bool sel, uint8_t row, const char* pstr, char pre_char, char post_char) {
  663. char c;
  664. uint8_t n = LCD_WIDTH - 2;
  665. lcd.setCursor(0, row);
  666. lcd.print(sel ? pre_char : ' ');
  667. while ((c = pgm_read_byte(pstr)) && n > 0) {
  668. n -= lcd_print(c);
  669. pstr++;
  670. }
  671. while (n--) lcd.print(' ');
  672. lcd.print(post_char);
  673. }
  674. static void lcd_implementation_drawmenu_setting_edit_generic(bool sel, uint8_t row, const char* pstr, char pre_char, char* data) {
  675. char c;
  676. uint8_t n = LCD_WIDTH - 2 - lcd_strlen(data);
  677. lcd.setCursor(0, row);
  678. lcd.print(sel ? pre_char : ' ');
  679. while ((c = pgm_read_byte(pstr)) && n > 0) {
  680. n -= lcd_print(c);
  681. pstr++;
  682. }
  683. lcd.print(':');
  684. while (n--) lcd.print(' ');
  685. lcd_print(data);
  686. }
  687. static void lcd_implementation_drawmenu_setting_edit_generic_P(bool sel, uint8_t row, const char* pstr, char pre_char, const char* data) {
  688. char c;
  689. uint8_t n = LCD_WIDTH - 2 - lcd_strlen_P(data);
  690. lcd.setCursor(0, row);
  691. lcd.print(sel ? pre_char : ' ');
  692. while ((c = pgm_read_byte(pstr)) && n > 0) {
  693. n -= lcd_print(c);
  694. pstr++;
  695. }
  696. lcd.print(':');
  697. while (n--) lcd.print(' ');
  698. lcd_printPGM(data);
  699. }
  700. #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)))
  701. #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)))
  702. #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)))
  703. #define lcd_implementation_drawmenu_setting_edit_float43(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr43(*(data)))
  704. #define lcd_implementation_drawmenu_setting_edit_float5(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5(*(data)))
  705. #define lcd_implementation_drawmenu_setting_edit_float52(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr52(*(data)))
  706. #define lcd_implementation_drawmenu_setting_edit_float51(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr51(*(data)))
  707. #define lcd_implementation_drawmenu_setting_edit_long5(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5(*(data)))
  708. #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))
  709. //Add version for callback functions
  710. #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)))
  711. #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)))
  712. #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)))
  713. #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, '>', ftostr43(*(data)))
  714. #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, '>', ftostr5(*(data)))
  715. #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, '>', ftostr52(*(data)))
  716. #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, '>', ftostr51(*(data)))
  717. #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, '>', ftostr5(*(data)))
  718. #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))
  719. void lcd_implementation_drawedit(const char* pstr, const char* value) {
  720. lcd.setCursor(1, 1);
  721. lcd_printPGM(pstr);
  722. lcd.print(':');
  723. lcd.setCursor(LCD_WIDTH - lcd_strlen(value), 1);
  724. lcd_print(value);
  725. }
  726. #if ENABLED(SDSUPPORT)
  727. static void lcd_implementation_drawmenu_sd(bool sel, uint8_t row, const char* pstr, const char* filename, char* longFilename, uint8_t concat, char post_char) {
  728. char c;
  729. uint8_t n = LCD_WIDTH - concat;
  730. lcd.setCursor(0, row);
  731. lcd.print(sel ? '>' : ' ');
  732. if (longFilename[0]) {
  733. filename = longFilename;
  734. longFilename[n] = '\0';
  735. }
  736. while ((c = *filename) && n > 0) {
  737. n -= lcd_print(c);
  738. filename++;
  739. }
  740. while (n--) lcd.print(' ');
  741. lcd.print(post_char);
  742. }
  743. static void lcd_implementation_drawmenu_sdfile(bool sel, uint8_t row, const char* pstr, const char* filename, char* longFilename) {
  744. lcd_implementation_drawmenu_sd(sel, row, pstr, filename, longFilename, 2, ' ');
  745. }
  746. static void lcd_implementation_drawmenu_sddirectory(bool sel, uint8_t row, const char* pstr, const char* filename, char* longFilename) {
  747. lcd_implementation_drawmenu_sd(sel, row, pstr, filename, longFilename, 2, LCD_STR_FOLDER[0]);
  748. }
  749. #endif //SDSUPPORT
  750. #define lcd_implementation_drawmenu_back(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, LCD_STR_UPLEVEL[0], LCD_STR_UPLEVEL[0])
  751. #define lcd_implementation_drawmenu_submenu(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', LCD_STR_ARROW_RIGHT[0])
  752. #define lcd_implementation_drawmenu_gcode(sel, row, pstr, gcode) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
  753. #define lcd_implementation_drawmenu_function(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ')
  754. #if ENABLED(LCD_HAS_STATUS_INDICATORS)
  755. static void lcd_implementation_update_indicators() {
  756. // Set the LEDS - referred to as backlights by the LiquidTWI2 library
  757. static uint8_t ledsprev = 0;
  758. uint8_t leds = 0;
  759. if (target_temperature_bed > 0) leds |= LED_A;
  760. if (target_temperature[0] > 0) leds |= LED_B;
  761. #if FAN_COUNT > 0
  762. if (0
  763. #if HAS_FAN0
  764. || fanSpeeds[0]
  765. #endif
  766. #if HAS_FAN1
  767. || fanSpeeds[1]
  768. #endif
  769. #if HAS_FAN2
  770. || fanSpeeds[2]
  771. #endif
  772. ) leds |= LED_C;
  773. #endif // FAN_COUNT > 0
  774. #if EXTRUDERS > 1
  775. if (target_temperature[1] > 0) leds |= LED_C;
  776. #endif
  777. if (leds != ledsprev) {
  778. lcd.setBacklight(leds);
  779. ledsprev = leds;
  780. }
  781. }
  782. #endif // LCD_HAS_STATUS_INDICATORS
  783. #if ENABLED(LCD_HAS_SLOW_BUTTONS)
  784. extern millis_t next_button_update_ms;
  785. static uint8_t lcd_implementation_read_slow_buttons() {
  786. #if ENABLED(LCD_I2C_TYPE_MCP23017)
  787. uint8_t slow_buttons;
  788. // Reading these buttons this is likely to be too slow to call inside interrupt context
  789. // so they are called during normal lcd_update
  790. slow_buttons = lcd.readButtons() << B_I2C_BTN_OFFSET;
  791. #if ENABLED(LCD_I2C_VIKI)
  792. if ((slow_buttons & (B_MI | B_RI)) && millis() < next_button_update_ms) // LCD clicked
  793. slow_buttons &= ~(B_MI | B_RI); // Disable LCD clicked buttons if screen is updated
  794. #endif
  795. return slow_buttons;
  796. #endif
  797. }
  798. #endif // LCD_HAS_SLOW_BUTTONS
  799. #endif // ULTRALCD_IMPLEMENTATION_HITACHI_HD44780_H