My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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Marlin.h 5.3KB

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  1. // Tonokip RepRap firmware rewrite based off of Hydra-mmm firmware.
  2. // Licence: GPL
  3. #ifndef MARLIN_H
  4. #define MARLIN_H
  5. #define FORCE_INLINE __attribute__((always_inline)) inline
  6. #include <math.h>
  7. #include <stdio.h>
  8. #include <stdlib.h>
  9. #include <string.h>
  10. #include <inttypes.h>
  11. #include <util/delay.h>
  12. #include <avr/pgmspace.h>
  13. #include <avr/eeprom.h>
  14. #include <avr/interrupt.h>
  15. #include "fastio.h"
  16. #include "Configuration.h"
  17. #include "pins.h"
  18. #ifndef AT90USB
  19. #define HardwareSerial_h // trick to disable the standard HWserial
  20. #endif
  21. #if (ARDUINO >= 100)
  22. # include "Arduino.h"
  23. #else
  24. # include "WProgram.h"
  25. //Arduino < 1.0.0 does not define this, so we need to do it ourselfs
  26. # define analogInputToDigitalPin(p) ((p) + A0)
  27. #endif
  28. #include "MarlinSerial.h"
  29. #ifndef cbi
  30. #define cbi(sfr, bit) (_SFR_BYTE(sfr) &= ~_BV(bit))
  31. #endif
  32. #ifndef sbi
  33. #define sbi(sfr, bit) (_SFR_BYTE(sfr) |= _BV(bit))
  34. #endif
  35. #include "WString.h"
  36. #ifdef AT90USB
  37. #define MYSERIAL Serial
  38. #else
  39. #define MYSERIAL MSerial
  40. #endif
  41. #define SERIAL_PROTOCOL(x) MYSERIAL.print(x);
  42. #define SERIAL_PROTOCOL_F(x,y) MYSERIAL.print(x,y);
  43. #define SERIAL_PROTOCOLPGM(x) serialprintPGM(PSTR(x));
  44. #define SERIAL_PROTOCOLLN(x) {MYSERIAL.print(x);MYSERIAL.write('\n');}
  45. #define SERIAL_PROTOCOLLNPGM(x) {serialprintPGM(PSTR(x));MYSERIAL.write('\n');}
  46. const char errormagic[] PROGMEM ="Error:";
  47. const char echomagic[] PROGMEM ="echo:";
  48. #define SERIAL_ERROR_START serialprintPGM(errormagic);
  49. #define SERIAL_ERROR(x) SERIAL_PROTOCOL(x)
  50. #define SERIAL_ERRORPGM(x) SERIAL_PROTOCOLPGM(x)
  51. #define SERIAL_ERRORLN(x) SERIAL_PROTOCOLLN(x)
  52. #define SERIAL_ERRORLNPGM(x) SERIAL_PROTOCOLLNPGM(x)
  53. #define SERIAL_ECHO_START serialprintPGM(echomagic);
  54. #define SERIAL_ECHO(x) SERIAL_PROTOCOL(x)
  55. #define SERIAL_ECHOPGM(x) SERIAL_PROTOCOLPGM(x)
  56. #define SERIAL_ECHOLN(x) SERIAL_PROTOCOLLN(x)
  57. #define SERIAL_ECHOLNPGM(x) SERIAL_PROTOCOLLNPGM(x)
  58. #define SERIAL_ECHOPAIR(name,value) (serial_echopair_P(PSTR(name),(value)))
  59. void serial_echopair_P(const char *s_P, float v);
  60. void serial_echopair_P(const char *s_P, double v);
  61. void serial_echopair_P(const char *s_P, unsigned long v);
  62. //things to write to serial from Programmemory. saves 400 to 2k of RAM.
  63. FORCE_INLINE void serialprintPGM(const char *str)
  64. {
  65. char ch=pgm_read_byte(str);
  66. while(ch)
  67. {
  68. MYSERIAL.write(ch);
  69. ch=pgm_read_byte(++str);
  70. }
  71. }
  72. void get_command();
  73. void process_commands();
  74. void manage_inactivity();
  75. #if X_ENABLE_PIN > -1
  76. #define enable_x() WRITE(X_ENABLE_PIN, X_ENABLE_ON)
  77. #define disable_x() WRITE(X_ENABLE_PIN,!X_ENABLE_ON)
  78. #else
  79. #define enable_x() ;
  80. #define disable_x() ;
  81. #endif
  82. #if Y_ENABLE_PIN > -1
  83. #define enable_y() WRITE(Y_ENABLE_PIN, Y_ENABLE_ON)
  84. #define disable_y() WRITE(Y_ENABLE_PIN,!Y_ENABLE_ON)
  85. #else
  86. #define enable_y() ;
  87. #define disable_y() ;
  88. #endif
  89. #if Z_ENABLE_PIN > -1
  90. #ifdef Z_DUAL_STEPPER_DRIVERS
  91. #define enable_z() { WRITE(Z_ENABLE_PIN, Z_ENABLE_ON); WRITE(Z2_ENABLE_PIN, Z_ENABLE_ON); }
  92. #define disable_z() { WRITE(Z_ENABLE_PIN,!Z_ENABLE_ON); WRITE(Z2_ENABLE_PIN,!Z_ENABLE_ON); }
  93. #else
  94. #define enable_z() WRITE(Z_ENABLE_PIN, Z_ENABLE_ON)
  95. #define disable_z() WRITE(Z_ENABLE_PIN,!Z_ENABLE_ON)
  96. #endif
  97. #else
  98. #define enable_z() ;
  99. #define disable_z() ;
  100. #endif
  101. #if defined(E0_ENABLE_PIN) && (E0_ENABLE_PIN > -1)
  102. #define enable_e0() WRITE(E0_ENABLE_PIN, E_ENABLE_ON)
  103. #define disable_e0() WRITE(E0_ENABLE_PIN,!E_ENABLE_ON)
  104. #else
  105. #define enable_e0() /* nothing */
  106. #define disable_e0() /* nothing */
  107. #endif
  108. #if (EXTRUDERS > 1) && defined(E1_ENABLE_PIN) && (E1_ENABLE_PIN > -1)
  109. #define enable_e1() WRITE(E1_ENABLE_PIN, E_ENABLE_ON)
  110. #define disable_e1() WRITE(E1_ENABLE_PIN,!E_ENABLE_ON)
  111. #else
  112. #define enable_e1() /* nothing */
  113. #define disable_e1() /* nothing */
  114. #endif
  115. #if (EXTRUDERS > 2) && defined(E2_ENABLE_PIN) && (E2_ENABLE_PIN > -1)
  116. #define enable_e2() WRITE(E2_ENABLE_PIN, E_ENABLE_ON)
  117. #define disable_e2() WRITE(E2_ENABLE_PIN,!E_ENABLE_ON)
  118. #else
  119. #define enable_e2() /* nothing */
  120. #define disable_e2() /* nothing */
  121. #endif
  122. enum AxisEnum {X_AXIS=0, Y_AXIS=1, Z_AXIS=2, E_AXIS=3};
  123. void FlushSerialRequestResend();
  124. void ClearToSend();
  125. void get_coordinates();
  126. void prepare_move();
  127. void kill();
  128. void Stop();
  129. bool IsStopped();
  130. void enquecommand(const char *cmd); //put an ascii command at the end of the current buffer.
  131. void enquecommand_P(const char *cmd); //put an ascii command at the end of the current buffer, read from flash
  132. void prepare_arc_move(char isclockwise);
  133. void clamp_to_software_endstops(float target[3]);
  134. #ifdef FAST_PWM_FAN
  135. void setPwmFrequency(uint8_t pin, int val);
  136. #endif
  137. #ifndef CRITICAL_SECTION_START
  138. #define CRITICAL_SECTION_START unsigned char _sreg = SREG; cli();
  139. #define CRITICAL_SECTION_END SREG = _sreg;
  140. #endif //CRITICAL_SECTION_START
  141. extern float homing_feedrate[];
  142. extern bool axis_relative_modes[];
  143. extern int feedmultiply;
  144. extern int extrudemultiply; // Sets extrude multiply factor (in percent)
  145. extern float current_position[NUM_AXIS] ;
  146. extern float add_homeing[3];
  147. extern float min_pos[3];
  148. extern float max_pos[3];
  149. extern int fanSpeed;
  150. #ifdef FWRETRACT
  151. extern bool autoretract_enabled;
  152. extern bool retracted;
  153. extern float retract_length, retract_feedrate, retract_zlift;
  154. extern float retract_recover_length, retract_recover_feedrate;
  155. #endif
  156. extern unsigned long starttime;
  157. extern unsigned long stoptime;
  158. // Handling multiple extruders pins
  159. extern uint8_t active_extruder;
  160. #endif