reprapfirmware-dc42/Configuration.h

/****************************************************************************************************

RepRapFirmware - Configuration

This is where all machine-independent configuration and other definitions are set up. Nothing that
depends on any particular RepRap, RepRap component, or RepRap controller should go in here. Define
machine-dependent things in Platform.h

-----------------------------------------------------------------------------------------------------

Version 0.1

18 November 2012

Adrian Bowyer
RepRap Professional Ltd
http://reprappro.com

Licence: GPL

****************************************************************************************************/

#ifndef CONFIGURATION_H
#define CONFIGURATION_H

#define NAME "RepRapFirmware"

#ifndef VERSION
#define VERSION "1.09m-beta3-dc42"
#endif

#ifndef DATE
#define DATE "2015-12-06"
#endif

#define AUTHORS "reprappro, dc42, zpl, t3p3, dnewman"

#define FLASH_SAVE_ENABLED	(1)

// Other firmware that we might switch to be compatible with.

enum Compatibility
{
	me = 0,
	reprapFirmware = 1,
	marlin = 2,
	teacup = 3,
	sprinter = 4,
	repetier = 5
};

// Some numbers...

const uint32_t MainBaudRate = 115200;			// Communication speed of the USB if needed
const uint32_t AuxBaudRate = 57600;				// Communication speed of the auxiliary serial port

const unsigned int GcodeLength = 100;			// Maximum length of a G Code string that we handle
const unsigned int MaxFilenameLength = 100;		// Maximum length of a path + filename on the SD card

const float defaultIdleCurrentFactor = 0.3;		// Proportion of normal motor current that we use for idle hold
const float defaultIdleTimeout = 30.0;

const float DefaultFeedRate = 3000;				// The initial requested feed rate after resetting the printer

#define ABS_ZERO (-273.15)  					// Celsius
#define NEARLY_ABS_ZERO (-273)					// Celsius

const float InchToMm = 25.4;

#define HEAT_SAMPLE_TIME (0.5)					// Seconds
#define HEAT_PWM_AVERAGE_TIME (5.0)				// Seconds

#define TEMPERATURE_CLOSE_ENOUGH (2.5) 			// Celsius
#define TEMPERATURE_LOW_SO_DONT_CARE (40.0)		// Celsius
#define HOT_ENOUGH_TO_EXTRUDE (160.0)       	// Celsius
#define HOT_ENOUGH_TO_RETRACT (90.0)			// Celsius
#define TIME_TO_HOT (150.0)						// Seconds

// If temperatures fall outside this range, something nasty has happened.

#define MAX_BAD_TEMPERATURE_COUNT (6)
#define BAD_LOW_TEMPERATURE (-10.0)
#define BAD_HIGH_TEMPERATURE (300.0)

const unsigned int SlowHeaterPwmFreq = 10;		// slow PWM frequency for bed and chamber heaters, compatible with DC/AC SSRs
const unsigned int NormalHeaterPwmFreq = 500;	// normal PWM frequency used for hot ends
const unsigned int DefaultFanPwmFreq = 500;		// increase to 25kHz using M106 command to meet Intel 4-wire PWM fan specification

const size_t MaxProbePoints = 16;				// Maximum number of probe points
const size_t MaxDeltaCalibrationPoints = 16;	// Must be <= MaxProbePoints, may be smaller to reduce matrix storage requirements. Preferably a power of 2.

const float DefaultZDive = 5.0;					// Default height from which to probe the bed (mm)
const float DefaultProbeSpeed = 2.0;			// Default Z probing speed
const float DefaultTravelSpeed = 100.0;			// Default speed for travel to probe points

const float Triangle0 = -0.001;					// Slightly less than 0 for point-in-triangle tests
const float SillyZValue = -9999.0;

// String lengths

#define STRING_LENGTH 1024
const size_t MaxPasswordLength = 20;
const size_t MaxNameLength = 40;
const size_t MaxMessageLength = 40;
const size_t MaxGcodeReplyLength = 2048;

// Print estimation defaults
const float DefaultNozzleDiameter = 0.5;		// Thickness of the nozzle
const float DefaultFilamentWidth = 1.75;		// Width of the filament

#define MAX_LAYER_SAMPLES 5						// Number of layer samples (except for first layer)
#define ESTIMATION_MIN_FILAMENT_USAGE 0.025		// Minimum per cent for filament usage estimation
#define FIRST_LAYER_SPEED_FACTOR 0.25			// First layer speed compared to others (only for layer-based estimation)

// Webserver stuff

#define DEFAULT_PASSWORD "reprap"
#define DEFAULT_NAME "My RepRap 1"
#define INDEX_PAGE "reprap.htm"
#define FOUR04_FILE "html404.htm"
#define CONFIG_FILE "config.g" 					// The file that sets the machine's parameters
#define DEFAULT_FILE "default.g"				// If the config file isn't found
#define HOME_X_G "homex.g"
#define HOME_Y_G "homey.g"
#define HOME_Z_G "homez.g"
#define HOME_ALL_G "homeall.g"
#define HOME_DELTA_G "homedelta.g"
#define SET_BED_EQUATION "bed.g"
#define PAUSE_G "pause.g"
#define RESUME_G "resume.g"
#define STOP_G "stop.g"
#define SLEEP_G "sleep.g"

#define LIST_SEPARATOR ':'						// Lists in G Codes
#define FILE_LIST_SEPARATOR ','					// Put this between file names when listing them
#define FILE_LIST_BRACKET '"'					// Put these round file names when listing them

#define LONG_TIME 300.0 // Seconds

#define EOF_STRING "<!-- **EoF** -->"           // For HTML uploads

#define FLASH_LED 'F' 							// Type byte of a message that is to flash an LED; the next two bytes define
                      	  	  	  	  	  	  	// the frequency and M/S ratio.
#define DISPLAY_MESSAGE 'L'  					// Type byte of a message that is to appear on a local display; the L is
                             	 	 	 	 	// not displayed; \f and \n should be supported.
#define HOST_MESSAGE 'H' 						// Type byte of a message that is to be sent to the host via USB; the H is not sent.
#define WEB_MESSAGE 'W'							// Type byte of message that is to be sent to the web
#define WEB_ERROR_MESSAGE 'E'					// Type byte of message that is to be sent to the web - flags an error
#define BOTH_MESSAGE 'B'						// Type byte of message that is to be sent to the web & host
#define BOTH_ERROR_MESSAGE 'A'					// Type byte of message that is to be sent to the web & host - flags an error
#define DEBUG_MESSAGE 'D'						// Type byte of debug message to send in blocking mode to USB

#endif