/***************************************************************************\ * * * 1. CPU * * * \***************************************************************************/ /** \def CPU_TYPE CPU types a user should be able to choose from in configtool. All commented out. */ //#define CPU_TYPE atmega644p /** \def CPU CPU actually present on the board. */ #define CPU atmega644p /** \def F_CPU_OPT CPU clock frequencies a user should be able to choose from in configtool. All commented out. */ //#define F_CPU_OPT 16000000UL /** \def F_CPU Actual CPU clock rate. #ifndef required for Arduino compatibility. */ #ifndef F_CPU #define F_CPU 16000000UL #endif /** \def MOTHERBOARD This is the motherboard, as opposed to the extruder. See extruder/ directory for GEN3 extruder firmware. */ #define MOTHERBOARD /***************************************************************************\ * * * 2. PINOUTS * * * \***************************************************************************/ #define X_STEP_PIN DIO15 #define X_DIR_PIN DIO18 #define X_MIN_PIN DIO20 //#define X_MAX_PIN DIO21 #define X_ENABLE_PIN DIO19 //#define X_INVERT_DIR #define X_INVERT_MIN #define X_INVERT_MAX #define X_INVERT_ENABLE #define Y_STEP_PIN DIO23 #define Y_DIR_PIN DIO22 #define Y_MIN_PIN DIO25 //#define Y_MAX_PIN DIO26 #define Y_ENABLE_PIN DIO24 //#define Y_INVERT_DIR #define Y_INVERT_MIN #define Y_INVERT_MAX #define Y_INVERT_ENABLE #define Z_STEP_PIN DIO27 #define Z_DIR_PIN DIO28 #define Z_MIN_PIN DIO30 //#define Z_MAX_PIN DIO31 #define Z_ENABLE_PIN DIO29 //#define Z_INVERT_DIR #define Z_INVERT_MIN #define Z_INVERT_MAX #define Z_INVERT_ENABLE #define E_STEP_PIN DIO17 #define E_DIR_PIN DIO16 //#define E_ENABLE_PIN xxxx //#define E_INVERT_DIR //#define E_INVERT_ENABLE #define PS_ON_PIN DIO14 //#define PS_MOSFET_PIN xxxx //#define STEPPER_ENABLE_PIN DIO25 //#define STEPPER_INVERT_ENABLE /** \def DEBUG_LED_PIN Enable flashing of a LED during motor stepping. Disabled by default. Uncommenting this makes the binary a few bytes larger and adds a few cycles to the step timing interrrupt in timer.c. Also used for precision profiling (profiling works even without actually having such a LED in hardware), see http://reprap.org/wiki/Teacup_Firmware#Doing_precision_profiling */ //#define DEBUG_LED_PIN DIO21 /***************************************************************************\ * * * 3. TEMPERATURE SENSORS * * * \***************************************************************************/ #ifndef DEFINE_TEMP_SENSOR #define DEFINE_TEMP_SENSOR(...) #endif /** \def TEMP_MAX6675 TEMP_THERMISTOR TEMP_AD595 TEMP_PT100 TEMP_INTERCOM Which temperature sensor types are you using? Leave all used ones uncommented, comment out all others to save binary size and enhance performance. */ //#define TEMP_MAX6675 //#define TEMP_THERMISTOR //#define TEMP_AD595 //#define TEMP_PT100 #define TEMP_INTERCOM /** \def TEMP_SENSOR_PIN Temperature sensor pins a user should be able to choose from in configtool. All commented out. */ //#define TEMP_SENSOR_PIN AIO0 /** \def DEFINE_TEMP_SENSOR Define your temperature sensors here. One line for each sensor, only limited by the number of available ATmega pins. Name must match the name of the corresponding heater. If a heater "extruder" exists, a temperature sensor of that name has to exist as well. Same for heater "bed". There can be one sensor without corresponding heater, name it "noheater". Types are same as TEMP_ list above - TT_MAX6675, TT_THERMISTOR, TT_AD595, TT_PT100, TT_INTERCOM. See list in temp.c. The "additional" field is used for TT_THERMISTOR only. It defines the name of the table(s) in thermistortable.h to use. This name is arbitrary, often used names include THERMISTOR_EXTRUDER and THERMISTOR_BED. Also, several sensors can share the same table, which saves binary size. For a GEN3 set temp_type to TT_INTERCOM and temp_pin to AIO0. The pin won't be used in this case. */ //DEFINE_TEMP_SENSORS_START // name type pin additional DEFINE_TEMP_SENSOR(noheater, TT_INTERCOM, AIO0, 0) // Beta algorithm r0 beta r2 vadc // Steinhart-Hart rp t0 r0 t1 r1 t2 r2 //DEFINE_TEMP_SENSORS_END /***************************************************************************\ * * * 4. HEATERS * * * \***************************************************************************/ #ifndef DEFINE_HEATER #define DEFINE_HEATER(...) #endif /** \def HEATER_PIN Heater pins a user should be able to choose from in configtool. All commented out. */ /** \def DEFINE_HEATER Define your heaters and devices here. To attach a heater to a temp sensor above, simply use exactly the same name - copy+paste is your friend. Some common names are 'extruder', 'bed', 'fan', 'motor', ... names with special meaning can be found in gcode_process.c. Currently, these are: HEATER_extruder (M104) HEATER_bed (M140) HEATER_fan (M106) Devices don't neccessarily have a temperature sensor, e.g. fans or milling spindles. Operate such devices by setting their power (M106), instead of setting their temperature (M104). Also note, the index of a heater (M106 P#) can differ from the index of its attached temperature sensor (M104 P#) in case sensor-less devices are defined or the order of the definitions differs. The first defined device has the index 0 (zero). Set 'pwm' to ... 1 for using PWM on a PWM-able pin and on/off on other pins. 0 for using on/off on a PWM-able pin, too. Using PWM usually gives smoother temperature control but can conflict with slow switches, like solid state relays. PWM frequency can be influenced globally with FAST_PWM, see below. */ //DEFINE_HEATERS_START // name port pwm //DEFINE_HEATERS_END /***************************************************************************\ * * * 5. COMMUNICATION OPTIONS * * * \***************************************************************************/ /** \def BAUD Baud rate for the serial RS232 protocol connection to the host. Usually 115200, other common values are 19200, 38400 or 57600. Ignored when USB_SERIAL is defined. */ #define BAUD 115200 /** \def XONXOFF Xon/Xoff flow control. Redundant when using RepRap Host for sending G-code, but mandatory when sending G-code files with a plain terminal emulator, like GtkTerm (Linux), CoolTerm (Mac) or HyperTerminal (Windows). */ //#define XONXOFF /** \def USB_SERIAL Define this for using USB instead of the serial RS232 protocol. Works on USB-equipped ATmegas, like the ATmega32U4, only. */ //#define USB_SERIAL