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project progmem finished: total change with ultipanel: 2456 byte free ram initial. now: 4374 ram.

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This commit is contained in:
Bernhard Kubicek 2011-11-09 20:27:15 +01:00
parent 7b70caab7c
commit ab154d5592
10 changed files with 294 additions and 187 deletions
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212
Marlin/EEPROMwrite.h
View file

@ -25,18 +25,9 @@ template <class T> int EEPROM_readAnything(int &ee, T& value)
} }
//====================================================================================== //======================================================================================
#include <avr/pgmspace.h> #define SERIAL_ECHOPAIR(name,value) {SERIAL_ECHOPGM(name);SERIAL_ECHO(value);}
void serialprintPGM(const char *str)
{
char ch=pgm_read_byte(str);
while(ch)
{
Serial.print(ch);
ch=pgm_read_byte(++str);
}
}
#define SerialprintPGM(x) serialprintPGM(PSTR(x))
#define EEPROM_OFFSET 100 #define EEPROM_OFFSET 100
@ -48,8 +39,9 @@ void serialprintPGM(const char *str)
// ALSO: always make sure the variables in the Store and retrieve sections are in the same order. // ALSO: always make sure the variables in the Store and retrieve sections are in the same order.
#define EEPROM_VERSION "V04" #define EEPROM_VERSION "V04"
void StoreSettings() inline void StoreSettings()
{ {
#ifdef EEPROM_SETTINGS
char ver[4]= "000"; char ver[4]= "000";
int i=EEPROM_OFFSET; int i=EEPROM_OFFSET;
EEPROM_writeAnything(i,ver); // invalidate data first EEPROM_writeAnything(i,ver); // invalidate data first
@ -75,107 +67,115 @@ void StoreSettings()
char ver2[4]=EEPROM_VERSION; char ver2[4]=EEPROM_VERSION;
i=EEPROM_OFFSET; i=EEPROM_OFFSET;
EEPROM_writeAnything(i,ver2); // validate data EEPROM_writeAnything(i,ver2); // validate data
SerialprintPGM("echo: Settings Stored\n"); SERIAL_ECHO_START;
SERIAL_ECHOLNPGM("Settings Stored");
#endif //EEPROM_SETTINGS
} }
void RetrieveSettings(bool def=false) inline void RetrieveSettings(bool def=false)
{ // if def=true, the default values will be used { // if def=true, the default values will be used
int i=EEPROM_OFFSET; #ifdef EEPROM_SETTINGS
char stored_ver[4]; int i=EEPROM_OFFSET;
char ver[4]=EEPROM_VERSION; char stored_ver[4];
EEPROM_readAnything(i,stored_ver); //read stored version char ver[4]=EEPROM_VERSION;
// SERIAL_ECHOLN("Version: [" << ver << "] Stored version: [" << stored_ver << "]"); EEPROM_readAnything(i,stored_ver); //read stored version
if ((!def)&&(strncmp(ver,stored_ver,3)==0)) // SERIAL_ECHOLN("Version: [" << ver << "] Stored version: [" << stored_ver << "]");
{ // version number match if ((!def)&&(strncmp(ver,stored_ver,3)==0))
EEPROM_readAnything(i,axis_steps_per_unit); { // version number match
EEPROM_readAnything(i,max_feedrate); EEPROM_readAnything(i,axis_steps_per_unit);
EEPROM_readAnything(i,max_acceleration_units_per_sq_second); EEPROM_readAnything(i,max_feedrate);
EEPROM_readAnything(i,acceleration); EEPROM_readAnything(i,max_acceleration_units_per_sq_second);
EEPROM_readAnything(i,retract_acceleration); EEPROM_readAnything(i,acceleration);
EEPROM_readAnything(i,minimumfeedrate); EEPROM_readAnything(i,retract_acceleration);
EEPROM_readAnything(i,mintravelfeedrate); EEPROM_readAnything(i,minimumfeedrate);
EEPROM_readAnything(i,minsegmenttime); EEPROM_readAnything(i,mintravelfeedrate);
EEPROM_readAnything(i,max_xy_jerk); EEPROM_readAnything(i,minsegmenttime);
EEPROM_readAnything(i,max_z_jerk); EEPROM_readAnything(i,max_xy_jerk);
#ifndef PIDTEMP EEPROM_readAnything(i,max_z_jerk);
float Kp,Ki,Kd; #ifndef PIDTEMP
#endif float Kp,Ki,Kd;
EEPROM_readAnything(i,Kp); #endif
EEPROM_readAnything(i,Ki); EEPROM_readAnything(i,Kp);
EEPROM_readAnything(i,Kd); EEPROM_readAnything(i,Ki);
EEPROM_readAnything(i,Kd);
SerialprintPGM("echo: Stored settings retreived:\n"); SERIAL_ECHO_START;
} SERIAL_ECHOLNPGM("Stored settings retreived:");
else
{
float tmp1[]=DEFAULT_AXIS_STEPS_PER_UNIT;
float tmp2[]=DEFAULT_MAX_FEEDRATE;
long tmp3[]=DEFAULT_MAX_ACCELERATION;
for (short i=0;i<4;i++)
{
axis_steps_per_unit[i]=tmp1[i];
max_feedrate[i]=tmp2[i];
max_acceleration_units_per_sq_second[i]=tmp3[i];
} }
acceleration=DEFAULT_ACCELERATION; else
retract_acceleration=DEFAULT_RETRACT_ACCELERATION; {
minimumfeedrate=DEFAULT_MINIMUMFEEDRATE; float tmp1[]=DEFAULT_AXIS_STEPS_PER_UNIT;
minsegmenttime=DEFAULT_MINSEGMENTTIME; float tmp2[]=DEFAULT_MAX_FEEDRATE;
mintravelfeedrate=DEFAULT_MINTRAVELFEEDRATE; long tmp3[]=DEFAULT_MAX_ACCELERATION;
max_xy_jerk=DEFAULT_XYJERK; for (short i=0;i<4;i++)
max_z_jerk=DEFAULT_ZJERK; {
SerialprintPGM("echo: Using Default settings:\n"); axis_steps_per_unit[i]=tmp1[i];
} max_feedrate[i]=tmp2[i];
SerialprintPGM("echo: Steps per unit:\n M92 X"); max_acceleration_units_per_sq_second[i]=tmp3[i];
Serial.print(axis_steps_per_unit[0]); }
SerialprintPGM(" Y"); acceleration=DEFAULT_ACCELERATION;
Serial.print(axis_steps_per_unit[1]); retract_acceleration=DEFAULT_RETRACT_ACCELERATION;
SerialprintPGM(" Z"); minimumfeedrate=DEFAULT_MINIMUMFEEDRATE;
Serial.print(axis_steps_per_unit[2]); minsegmenttime=DEFAULT_MINSEGMENTTIME;
SerialprintPGM(" E"); mintravelfeedrate=DEFAULT_MINTRAVELFEEDRATE;
Serial.print(axis_steps_per_unit[3]); max_xy_jerk=DEFAULT_XYJERK;
max_z_jerk=DEFAULT_ZJERK;
SERIAL_ECHO_START;
SERIAL_ECHOLN("Using Default settings:");
}
#ifdef EEPROM_CHITCHAT
SERIAL_ECHO_START;
SERIAL_ECHOLNPGM("Steps per unit:");
SERIAL_ECHO_START;
SERIAL_ECHOPAIR(" M92 X",axis_steps_per_unit[0]);
SERIAL_ECHOPAIR(" Y",axis_steps_per_unit[1]);
SERIAL_ECHOPAIR(" Z",axis_steps_per_unit[2]);
SERIAL_ECHOPAIR(" E",axis_steps_per_unit[3]);
SERIAL_ECHOLN("");
SerialprintPGM("\nMaximum feedrates (mm/s):\n M203 X" ); SERIAL_ECHO_START;
Serial.print(max_feedrate[0]/60); SERIAL_ECHOLNPGM("Maximum feedrates (mm/s):");
SerialprintPGM(" Y" ); SERIAL_ECHO_START;
Serial.print(max_feedrate[1]/60 ); SERIAL_ECHOPAIR(" M203 X",max_feedrate[0]/60);
SerialprintPGM(" Z" ); SERIAL_ECHOPAIR(" Y",max_feedrate[1]/60 );
Serial.print(max_feedrate[2]/60 ); SERIAL_ECHOPAIR(" Z", max_feedrate[2]/60 );
SerialprintPGM(" E" ); SERIAL_ECHOPAIR(" E", max_feedrate[3]/60);
Serial.print(max_feedrate[3]/60); SERIAL_ECHOLN("");
SerialprintPGM("\nMaximum Acceleration (mm/s2):\n M201 X" ); SERIAL_ECHO_START;
Serial.print(max_acceleration_units_per_sq_second[0] ); SERIAL_ECHOLNPGM("Maximum Acceleration (mm/s2):");
SerialprintPGM(" Y" ); SERIAL_ECHO_START;
Serial.print(max_acceleration_units_per_sq_second[1] ); SERIAL_ECHOPAIR(" M201 X" ,max_acceleration_units_per_sq_second[0] );
SerialprintPGM(" Z" ); SERIAL_ECHOPAIR(" Y" , max_acceleration_units_per_sq_second[1] );
Serial.print(max_acceleration_units_per_sq_second[2] ); SERIAL_ECHOPAIR(" Z" ,max_acceleration_units_per_sq_second[2] );
SerialprintPGM(" E" ); SERIAL_ECHOPAIR(" E" ,max_acceleration_units_per_sq_second[3]);
Serial.print(max_acceleration_units_per_sq_second[3]); SERIAL_ECHOLN("");
SerialprintPGM("\necho: Acceleration: S=acceleration, T=retract acceleration\n M204 S" ); SERIAL_ECHO_START;
Serial.print(acceleration ); SERIAL_ECHOLNPGM("Acceleration: S=acceleration, T=retract acceleration");
SerialprintPGM(" T" ); SERIAL_ECHO_START;
Serial.print(retract_acceleration); SERIAL_ECHOPAIR(" M204 S",acceleration );
SerialprintPGM("\necho: Advanced variables: S=Min feedrate (mm/s), T=Min travel feedrate (mm/s), B=minimum segment time (ms), X=maximum xY jerk (mm/s), Z=maximum Z jerk (mm/s)"); SERIAL_ECHOPAIR(" T" ,retract_acceleration);
SerialprintPGM(" M205 S" ); SERIAL_ECHOLN("");
Serial.print(minimumfeedrate/60 ); SERIAL_ECHO_START;
SerialprintPGM(" T" ); SERIAL_ECHOLNPGM("Advanced variables: S=Min feedrate (mm/s), T=Min travel feedrate (mm/s), B=minimum segment time (ms), X=maximum xY jerk (mm/s), Z=maximum Z jerk (mm/s)");
Serial.print(mintravelfeedrate/60 ); SERIAL_ECHO_START;
SerialprintPGM(" B" ); SERIAL_ECHOPAIR(" M205 S",minimumfeedrate/60 );
Serial.print(minsegmenttime ); SERIAL_ECHOPAIR(" T" ,mintravelfeedrate/60 );
SerialprintPGM(" X" ); SERIAL_ECHOPAIR(" B" ,minsegmenttime );
Serial.print(max_xy_jerk/60 ); SERIAL_ECHOPAIR(" X" ,max_xy_jerk/60 );
SerialprintPGM(" Z" ); SERIAL_ECHOPAIR(" Z" ,max_z_jerk/60);
Serial.print(max_z_jerk/60); SERIAL_ECHOLN("");
SerialprintPGM("\n" ); #ifdef PIDTEMP
#ifdef PIDTEMP SERIAL_ECHO_START;
SerialprintPGM("PID settings:"); SERIAL_ECHOLNPGM("PID settings:");
SerialprintPGM(" M301 P" ); SERIAL_ECHO_START;
Serial.print(Kp ); SERIAL_ECHOPAIR(" M301 P",Kp );
SerialprintPGM(" I" ); SERIAL_ECHOPAIR(" I" ,Ki );
Serial.print(Ki ); SERIAL_ECHOPAIR(" D" ,Kd);
SerialprintPGM(" D" ); SERIAL_ECHOLN("");
Serial.print(Kd); #endif
#endif #endif
#endif //EEPROM_SETTINGS
} }
#endif #endif

49
Marlin/Marlin.h
View file

@ -5,14 +5,49 @@
// Licence: GPL // Licence: GPL
#include <WProgram.h> #include <WProgram.h>
#include "fastio.h" #include "fastio.h"
#include "streaming.h" #include "streaming.h"
#define SERIAL_ECHO(x) Serial << "echo: " << x; #include <avr/pgmspace.h>
#define SERIAL_ECHOLN(x) Serial << "echo: "<<x<<endl;
#define SERIAL_ERROR(x) Serial << "Error: " << x; //#define SERIAL_ECHO(x) Serial << "echo: " << x;
#define SERIAL_ERRORLN(x) Serial << "Error: " << x<<endl; //#define SERIAL_ECHOLN(x) Serial << "echo: "<<x<<endl;
#define SERIAL_PROTOCOL(x) Serial << x; //#define SERIAL_ERROR(x) Serial << "Error: " << x;
#define SERIAL_PROTOCOLLN(x) Serial << x<<endl; //#define SERIAL_ERRORLN(x) Serial << "Error: " << x<<endl;
//#define SERIAL_PROTOCOL(x) Serial << x;
//#define SERIAL_PROTOCOLLN(x) Serial << x<<endl;
#define SERIAL_PROTOCOL(x) Serial.print(x);
#define SERIAL_PROTOCOLPGM(x) serialprintPGM(PSTR(x));
#define SERIAL_PROTOCOLLN(x) {Serial.print(x);Serial.write('\n');}
#define SERIAL_PROTOCOLLNPGM(x) {serialprintPGM(PSTR(x));Serial.write('\n');}
const char errormagic[] PROGMEM ="Error:";
const char echomagic[] PROGMEM ="echo:";
#define SERIAL_ERROR_START serialprintPGM(errormagic);
#define SERIAL_ERROR(x) SERIAL_PROTOCOL(x)
#define SERIAL_ERRORPGM(x) SERIAL_PROTOCOLPGM(x)
#define SERIAL_ERRORLN(x) SERIAL_PROTOCOLLN(x)
#define SERIAL_ERRORLNPGM(x) SERIAL_PROTOCOLLNPGM(x)
#define SERIAL_ECHO_START serialprintPGM(echomagic);
#define SERIAL_ECHO(x) SERIAL_PROTOCOL(x)
#define SERIAL_ECHOPGM(x) SERIAL_PROTOCOLPGM(x)
#define SERIAL_ECHOLN(x) SERIAL_PROTOCOLLN(x)
#define SERIAL_ECHOLNPGM(x) SERIAL_PROTOCOLLNPGM(x)
//things to write to serial from Programmemory. saves 400 to 2k of RAM.
#define SerialprintPGM(x) serialprintPGM(PSTR(x))
inline void serialprintPGM(const char *str)
{
char ch=pgm_read_byte(str);
while(ch)
{
Serial.write(ch);
ch=pgm_read_byte(++str);
}
}
void get_command(); void get_command();
void process_commands(); void process_commands();

124
Marlin/Marlin.pde
View file

@ -101,7 +101,7 @@ char version_string[] = "1.0.0 Alpha 1";
// M220 - set speed factor override percentage S:factor in percent // M220 - set speed factor override percentage S:factor in percent
// M301 - Set PID parameters P I and D // M301 - Set PID parameters P I and D
// M500 - stores paramters in EEPROM // M500 - stores paramters in EEPROM
// M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily). D // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
// M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to. // M502 - reverts to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
//Stepper Movement Variables //Stepper Movement Variables
@ -199,7 +199,10 @@ void enquecommand(const char *cmd)
{ {
//this is dangerous if a mixing of serial and this happsens //this is dangerous if a mixing of serial and this happsens
strcpy(&(cmdbuffer[bufindw][0]),cmd); strcpy(&(cmdbuffer[bufindw][0]),cmd);
SERIAL_ECHOLN("enqueing \""<<cmdbuffer[bufindw]<<"\""); SERIAL_ECHO_START;
SERIAL_ECHOPGM("enqueing \"");
SERIAL_ECHO(cmdbuffer[bufindw]);
SERIAL_ECHOLNPGM("\"");
bufindw= (bufindw + 1)%BUFSIZE; bufindw= (bufindw + 1)%BUFSIZE;
buflen += 1; buflen += 1;
} }
@ -208,10 +211,13 @@ void enquecommand(const char *cmd)
void setup() void setup()
{ {
Serial.begin(BAUDRATE); Serial.begin(BAUDRATE);
SERIAL_ECHOLN("Marlin "<<version_string); SERIAL_ECHO_START;
SERIAL_PROTOCOLLN("start"); SERIAL_ECHOPGM("Marlin ");
Serial.print("echo: Free Memory:"); SERIAL_ECHOLN(version_string);
serial.println(freeMemory()); SERIAL_PROTOCOLLNPGM("start");
SERIAL_ECHO_START;
SERIAL_ECHOPGM("Free Memory:");
SERIAL_ECHOLN(freeMemory());
for(int8_t i = 0; i < BUFSIZE; i++) for(int8_t i = 0; i < BUFSIZE; i++)
{ {
fromsd[i] = false; fromsd[i] = false;
@ -244,12 +250,12 @@ void loop()
if(strstr(cmdbuffer[bufindr],"M29") == NULL) if(strstr(cmdbuffer[bufindr],"M29") == NULL)
{ {
card.write_command(cmdbuffer[bufindr]); card.write_command(cmdbuffer[bufindr]);
SERIAL_PROTOCOLLN("ok"); SERIAL_PROTOCOLLNPGM("ok");
} }
else else
{ {
card.closefile(); card.closefile();
SERIAL_PROTOCOLLN("Done saving file."); SERIAL_PROTOCOLLNPGM("Done saving file.");
} }
} }
else else
@ -284,7 +290,9 @@ inline void get_command()
strchr_pointer = strchr(cmdbuffer[bufindw], 'N'); strchr_pointer = strchr(cmdbuffer[bufindw], 'N');
gcode_N = (strtol(&cmdbuffer[bufindw][strchr_pointer - cmdbuffer[bufindw] + 1], NULL, 10)); gcode_N = (strtol(&cmdbuffer[bufindw][strchr_pointer - cmdbuffer[bufindw] + 1], NULL, 10));
if(gcode_N != gcode_LastN+1 && (strstr(cmdbuffer[bufindw], "M110") == NULL) ) { if(gcode_N != gcode_LastN+1 && (strstr(cmdbuffer[bufindw], "M110") == NULL) ) {
SERIAL_ERRORLN("Line Number is not Last Line Number+1, Last Line:"<<gcode_LastN); SERIAL_ERROR_START;
SERIAL_ERRORPGM("Line Number is not Last Line Number+1, Last Line:");
SERIAL_ERRORLN(gcode_LastN);
//Serial.println(gcode_N); //Serial.println(gcode_N);
FlushSerialRequestResend(); FlushSerialRequestResend();
serial_count = 0; serial_count = 0;
@ -299,7 +307,9 @@ inline void get_command()
strchr_pointer = strchr(cmdbuffer[bufindw], '*'); strchr_pointer = strchr(cmdbuffer[bufindw], '*');
if( (int)(strtod(&cmdbuffer[bufindw][strchr_pointer - cmdbuffer[bufindw] + 1], NULL)) != checksum) { if( (int)(strtod(&cmdbuffer[bufindw][strchr_pointer - cmdbuffer[bufindw] + 1], NULL)) != checksum) {
SERIAL_ERRORLN("checksum mismatch, Last Line:"<<gcode_LastN); SERIAL_ERROR_START;
SERIAL_ERRORPGM("checksum mismatch, Last Line:");
SERIAL_ERRORLN(gcode_LastN);
FlushSerialRequestResend(); FlushSerialRequestResend();
serial_count = 0; serial_count = 0;
return; return;
@ -308,7 +318,9 @@ inline void get_command()
} }
else else
{ {
SERIAL_ERRORLN("No Checksum with line number, Last Line:"<<gcode_LastN); SERIAL_ERROR_START;
SERIAL_ERRORPGM("No Checksum with line number, Last Line:");
SERIAL_ERRORLN(gcode_LastN);
FlushSerialRequestResend(); FlushSerialRequestResend();
serial_count = 0; serial_count = 0;
return; return;
@ -321,7 +333,9 @@ inline void get_command()
{ {
if((strstr(cmdbuffer[bufindw], "*") != NULL)) if((strstr(cmdbuffer[bufindw], "*") != NULL))
{ {
SERIAL_ERRORLN("No Line Number with checksum, Last Line:"<<gcode_LastN); SERIAL_ERROR_START;
SERIAL_ERRORPGM("No Line Number with checksum, Last Line:");
SERIAL_ERRORLN(gcode_LastN);
serial_count = 0; serial_count = 0;
return; return;
} }
@ -337,7 +351,7 @@ inline void get_command()
if(card.saving) if(card.saving)
break; break;
#endif //SDSUPPORT #endif //SDSUPPORT
SERIAL_PROTOCOLLN("ok"); SERIAL_PROTOCOLLNPGM("ok");
break; break;
default: default:
break; break;
@ -362,14 +376,14 @@ inline void get_command()
return; return;
} }
while( !card.eof() && buflen < BUFSIZE) { while( !card.eof() && buflen < BUFSIZE) {
int16_t n=card.get();
serial_char = card.get(); serial_char = (char)n;
if(serial_char == '\n' || serial_char == '\r' || serial_char == ':' || serial_count >= (MAX_CMD_SIZE - 1)) if(serial_char == '\n' || serial_char == '\r' || serial_char == ':' || serial_count >= (MAX_CMD_SIZE - 1)||n==-1)
{ {
if(card.eof()){ if(card.eof()){
card.sdprinting = false; card.sdprinting = false;
SERIAL_PROTOCOL("Done printing file"); SERIAL_PROTOCOLLNPGM("Done printing file");
stoptime=millis(); stoptime=millis();
char time[30]; char time[30];
unsigned long t=(stoptime-starttime)/1000; unsigned long t=(stoptime-starttime)/1000;
@ -377,6 +391,7 @@ inline void get_command()
min=t/60; min=t/60;
sec=t%60; sec=t%60;
sprintf(time,"%i min, %i sec",min,sec); sprintf(time,"%i min, %i sec",min,sec);
SERIAL_ECHO_START;
SERIAL_ECHOLN(time); SERIAL_ECHOLN(time);
LCD_MESSAGE(time); LCD_MESSAGE(time);
card.checkautostart(true); card.checkautostart(true);
@ -398,6 +413,7 @@ inline void get_command()
if(!comment_mode) cmdbuffer[bufindw][serial_count++] = serial_char; if(!comment_mode) cmdbuffer[bufindw][serial_count++] = serial_char;
} }
} }
#endif //SDSUPPORT #endif //SDSUPPORT
} }
@ -473,6 +489,7 @@ inline void process_commands()
previous_millis_cmd = millis(); previous_millis_cmd = millis();
return; return;
case 4: // G4 dwell case 4: // G4 dwell
LCD_MESSAGEPGM("DWELL...");
codenum = 0; codenum = 0;
if(code_seen('P')) codenum = code_value(); // milliseconds to wait if(code_seen('P')) codenum = code_value(); // milliseconds to wait
if(code_seen('S')) codenum = code_value() * 1000; // seconds to wait if(code_seen('S')) codenum = code_value() * 1000; // seconds to wait
@ -533,13 +550,14 @@ inline void process_commands()
#ifdef SDSUPPORT #ifdef SDSUPPORT
case 20: // M20 - list SD card case 20: // M20 - list SD card
SERIAL_PROTOCOLLN("Begin file list"); SERIAL_PROTOCOLLNPGM("Begin file list");
card.ls(); card.ls();
SERIAL_PROTOCOLLN("End file list"); SERIAL_PROTOCOLLNPGM("End file list");
break; break;
case 21: // M21 - init SD card case 21: // M21 - init SD card
card.initsd(); card.initsd();
break; break;
case 22: //M22 - release SD card case 22: //M22 - release SD card
card.release(); card.release();
@ -592,7 +610,8 @@ inline void process_commands()
min=t/60; min=t/60;
sec=t%60; sec=t%60;
sprintf(time,"%i min, %i sec",min,sec); sprintf(time,"%i min, %i sec",min,sec);
SERIAL_ERRORLN(time); SERIAL_ECHO_START;
SERIAL_ECHOLN(time);
LCD_MESSAGE(time); LCD_MESSAGE(time);
} }
break; break;
@ -637,7 +656,7 @@ inline void process_commands()
bt = degBed(); bt = degBed();
#endif #endif
#if (TEMP_0_PIN > -1) || defined (HEATER_USES_AD595) #if (TEMP_0_PIN > -1) || defined (HEATER_USES_AD595)
SERIAL_PROTOCOL("ok T:"); SERIAL_PROTOCOLPGM("ok T:");
SERIAL_PROTOCOL(tt); SERIAL_PROTOCOL(tt);
#if TEMP_1_PIN > -1 #if TEMP_1_PIN > -1
#ifdef PIDTEMP #ifdef PIDTEMP
@ -654,13 +673,14 @@ inline void process_commands()
SERIAL_PROTOCOLLN(""); SERIAL_PROTOCOLLN("");
#endif //TEMP_1_PIN #endif //TEMP_1_PIN
#else #else
SERIAL_ERRORLN("No thermistors - no temp"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("No thermistors - no temp");
#endif #endif
return; return;
break; break;
case 109: case 109:
{// M109 - Wait for extruder heater to reach target. {// M109 - Wait for extruder heater to reach target.
LCD_MESSAGE("Heating..."); LCD_MESSAGEPGM("Heating...");
if (code_seen('S')) setTargetHotend0(code_value()); if (code_seen('S')) setTargetHotend0(code_value());
setWatch(); setWatch();
@ -681,7 +701,8 @@ inline void process_commands()
#endif //TEMP_RESIDENCY_TIME #endif //TEMP_RESIDENCY_TIME
if( (millis() - codenum) > 1000 ) if( (millis() - codenum) > 1000 )
{ //Print Temp Reading every 1 second while heating up/cooling down { //Print Temp Reading every 1 second while heating up/cooling down
SERIAL_PROTOCOLLN("T:"<< degHotend0() ); SERIAL_PROTOCOLPGM("T:");
SERIAL_PROTOCOLLN( degHotend0() );
codenum = millis(); codenum = millis();
} }
manage_heater(); manage_heater();
@ -697,12 +718,13 @@ inline void process_commands()
} }
#endif //TEMP_RESIDENCY_TIME #endif //TEMP_RESIDENCY_TIME
} }
LCD_MESSAGE("Heating done."); LCD_MESSAGEPGM("Heating done.");
starttime=millis(); starttime=millis();
} }
break; break;
case 190: // M190 - Wait bed for heater to reach target. case 190: // M190 - Wait bed for heater to reach target.
#if TEMP_1_PIN > -1 #if TEMP_1_PIN > -1
LCD_MESSAGEPGM("Bed Heating.");
if (code_seen('S')) setTargetBed(code_value()); if (code_seen('S')) setTargetBed(code_value());
codenum = millis(); codenum = millis();
while(isHeatingBed()) while(isHeatingBed())
@ -710,12 +732,17 @@ inline void process_commands()
if( (millis()-codenum) > 1000 ) //Print Temp Reading every 1 second while heating up. if( (millis()-codenum) > 1000 ) //Print Temp Reading every 1 second while heating up.
{ {
float tt=degHotend0(); float tt=degHotend0();
SERIAL_PROTOCOLLN("T:"<<tt ); SERIAL_PROTOCOLPGM("T:");
SERIAL_PROTOCOLLN("ok T:"<<tt <<" B:"<<degBed() ); SERIAL_PROTOCOLLN(tt );
SERIAL_PROTOCOLPGM("ok T:");
SERIAL_PROTOCOL(tt );
SERIAL_PROTOCOLPGM(" B:");
SERIAL_PROTOCOLLN(degBed() );
codenum = millis(); codenum = millis();
} }
manage_heater(); manage_heater();
} }
LCD_MESSAGEPGM("Bed done.");
#endif #endif
break; break;
@ -759,6 +786,7 @@ inline void process_commands()
} }
else else
{ {
LCD_MESSAGEPGM("Free move.");
st_synchronize(); st_synchronize();
disable_x(); disable_x();
disable_y(); disable_y();
@ -778,50 +806,50 @@ inline void process_commands()
} }
break; break;
case 115: // M115 case 115: // M115
SERIAL_PROTOCOLLN("FIRMWARE_NAME:Marlin; Sprinter/grbl mashup for gen6 FIRMWARE_URL:http://www.mendel-parts.com PROTOCOL_VERSION:1.0 MACHINE_TYPE:Mendel EXTRUDER_COUNT:1"); SerialprintPGM("FIRMWARE_NAME:Marlin; Sprinter/grbl mashup for gen6 FIRMWARE_URL:http://www.mendel-parts.com PROTOCOL_VERSION:1.0 MACHINE_TYPE:Mendel EXTRUDER_COUNT:1");
break; break;
case 114: // M114 case 114: // M114
SERIAL_PROTOCOL("X:"); SERIAL_PROTOCOLPGM("X:");
SERIAL_PROTOCOL(current_position[X_AXIS]); SERIAL_PROTOCOL(current_position[X_AXIS]);
SERIAL_PROTOCOL("Y:"); SERIAL_PROTOCOLPGM("Y:");
SERIAL_PROTOCOL(current_position[Y_AXIS]); SERIAL_PROTOCOL(current_position[Y_AXIS]);
SERIAL_PROTOCOL("Z:"); SERIAL_PROTOCOLPGM("Z:");
SERIAL_PROTOCOL(current_position[Z_AXIS]); SERIAL_PROTOCOL(current_position[Z_AXIS]);
SERIAL_PROTOCOL("E:"); SERIAL_PROTOCOLPGM("E:");
SERIAL_PROTOCOL(current_position[E_AXIS]); SERIAL_PROTOCOL(current_position[E_AXIS]);
#ifdef DEBUG_STEPS #ifdef DEBUG_STEPS
SERIAL_PROTOCOL(" Count X:"); SERIAL_PROTOCOLPGM(" Count X:");
SERIAL_PROTOCOL(float(count_position[X_AXIS])/axis_steps_per_unit[X_AXIS]); SERIAL_PROTOCOL(float(count_position[X_AXIS])/axis_steps_per_unit[X_AXIS]);
SERIAL_PROTOCOL("Y:"); SERIAL_PROTOCOLPGM("Y:");
SERIAL_PROTOCOL(float(count_position[Y_AXIS])/axis_steps_per_unit[Y_AXIS]); SERIAL_PROTOCOL(float(count_position[Y_AXIS])/axis_steps_per_unit[Y_AXIS]);
SERIAL_PROTOCOL("Z:"); SERIAL_PROTOCOLPGM("Z:");
SERIAL_PROTOCOL(float(count_position[Z_AXIS])/axis_steps_per_unit[Z_AXIS]); SERIAL_PROTOCOL(float(count_position[Z_AXIS])/axis_steps_per_unit[Z_AXIS]);
#endif #endif
SERIAL_PROTOCOLLN(""); SERIAL_PROTOCOLLN("");
break; break;
case 119: // M119 case 119: // M119
#if (X_MIN_PIN > -1) #if (X_MIN_PIN > -1)
SERIAL_PROTOCOL("x_min:"); SERIAL_PROTOCOLPGM("x_min:");
SERIAL_PROTOCOL(((READ(X_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L ")); SERIAL_PROTOCOL(((READ(X_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif #endif
#if (X_MAX_PIN > -1) #if (X_MAX_PIN > -1)
SERIAL_PROTOCOL("x_max:"); SERIAL_PROTOCOLPGM("x_max:");
SERIAL_PROTOCOL(((READ(X_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L ")); SERIAL_PROTOCOL(((READ(X_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif #endif
#if (Y_MIN_PIN > -1) #if (Y_MIN_PIN > -1)
SERIAL_PROTOCOL("y_min:"); SERIAL_PROTOCOLPGM("y_min:");
SERIAL_PROTOCOL(((READ(Y_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L ")); SERIAL_PROTOCOL(((READ(Y_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif #endif
#if (Y_MAX_PIN > -1) #if (Y_MAX_PIN > -1)
SERIAL_PROTOCOL("y_max:"); SERIAL_PROTOCOLPGM("y_max:");
SERIAL_PROTOCOL(((READ(Y_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L ")); SERIAL_PROTOCOL(((READ(Y_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif #endif
#if (Z_MIN_PIN > -1) #if (Z_MIN_PIN > -1)
SERIAL_PROTOCOL("z_min:"); SERIAL_PROTOCOLPGM("z_min:");
SERIAL_PROTOCOL(((READ(Z_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L ")); SERIAL_PROTOCOL(((READ(Z_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif #endif
#if (Z_MAX_PIN > -1) #if (Z_MAX_PIN > -1)
SERIAL_PROTOCOL("z_max:"); SERIAL_PROTOCOLPGM("z_max:");
SERIAL_PROTOCOL(((READ(Z_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L ")); SERIAL_PROTOCOL(((READ(Z_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif #endif
SERIAL_PROTOCOLLN(""); SERIAL_PROTOCOLLN("");
@ -897,7 +925,10 @@ inline void process_commands()
} }
else else
{ {
SERIAL_ECHOLN("Unknown command:\""<<cmdbuffer[bufindr]<<"\""); SERIAL_ECHO_START;
SERIAL_ECHOPGM("Unknown command:\"");
SERIAL_ECHO(cmdbuffer[bufindr]);
SERIAL_ECHOLNPGM("\"");
} }
ClearToSend(); ClearToSend();
@ -907,7 +938,8 @@ void FlushSerialRequestResend()
{ {
//char cmdbuffer[bufindr][100]="Resend:"; //char cmdbuffer[bufindr][100]="Resend:";
Serial.flush(); Serial.flush();
SERIAL_PROTOCOLLN("Resend:"<<gcode_LastN + 1); SERIAL_PROTOCOLPGM("Resend:");
SERIAL_PROTOCOLLN(gcode_LastN + 1);
ClearToSend(); ClearToSend();
} }
@ -918,7 +950,7 @@ void ClearToSend()
if(fromsd[bufindr]) if(fromsd[bufindr])
return; return;
#endif //SDSUPPORT #endif //SDSUPPORT
SERIAL_PROTOCOLLN("ok"); SERIAL_PROTOCOLLNPGM("ok");
} }
inline void get_coordinates() inline void get_coordinates()
@ -992,7 +1024,9 @@ void kill()
disable_e(); disable_e();
if(PS_ON_PIN > -1) pinMode(PS_ON_PIN,INPUT); if(PS_ON_PIN > -1) pinMode(PS_ON_PIN,INPUT);
SERIAL_ERRORLN("Printer halted. kill() called !!"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Printer halted. kill() called !!");
LCD_MESSAGEPGM("KILLED. ");
while(1); // Wait for reset while(1); // Wait for reset
} }

4
Marlin/cardreader.h
View file

@ -30,8 +30,8 @@ public:
inline void ls() {root.ls();}; inline void ls() {root.ls();};
inline bool eof() { sdpos = file.curPosition();return sdpos>=filesize ;}; inline bool eof() { return sdpos>=filesize ;};
inline char get() { int16_t n = file.read(); return (n==-1)?'\n':(char)n;}; inline int16_t get() { sdpos = file.curPosition();return (int16_t)file.read();};
inline void setIndex(long index) {sdpos = index;file.seekSet(index);}; inline void setIndex(long index) {sdpos = index;file.seekSet(index);};
public: public:

38
Marlin/cardreader.pde
View file

@ -29,20 +29,24 @@ void CardReader::initsd()
if (!card.init(SPI_FULL_SPEED,SDSS)) if (!card.init(SPI_FULL_SPEED,SDSS))
{ {
//if (!card.init(SPI_HALF_SPEED,SDSS)) //if (!card.init(SPI_HALF_SPEED,SDSS))
SERIAL_ECHOLN("SD init fail"); SERIAL_ECHO_START;
SERIAL_ECHOLNPGM("SD init fail");
} }
else if (!volume.init(&card)) else if (!volume.init(&card))
{ {
SERIAL_ERRORLN("volume.init failed"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("volume.init failed");
} }
else if (!root.openRoot(&volume)) else if (!root.openRoot(&volume))
{ {
SERIAL_ERRORLN("openRoot failed"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("openRoot failed");
} }
else else
{ {
cardOK = true; cardOK = true;
SERIAL_ECHOLN("SD card ok"); SERIAL_ECHO_START;
SERIAL_ECHOLNPGM("SD card ok");
} }
#endif //SDSS #endif //SDSS
} }
@ -77,13 +81,16 @@ void CardReader::selectFile(char* name)
if (file.open(&root, name, O_READ)) { if (file.open(&root, name, O_READ)) {
filesize = file.fileSize(); filesize = file.fileSize();
SERIAL_PROTOCOLLN("File opened:"<<name<<" Size:"<<filesize); SERIAL_PROTOCOLPGM("File opened:");
SERIAL_PROTOCOL(name);
SERIAL_PROTOCOLPGM(" Size:");
SERIAL_PROTOCOLLN(filesize);
sdpos = 0; sdpos = 0;
SERIAL_PROTOCOLLN("File selected"); SERIAL_PROTOCOLLNPGM("File selected");
} }
else{ else{
SERIAL_PROTOCOLLN("file.open failed"); SERIAL_PROTOCOLLNPGM("file.open failed");
} }
} }
} }
@ -98,11 +105,14 @@ void CardReader::startFilewrite(char *name)
if (!file.open(&root, name, O_CREAT | O_APPEND | O_WRITE | O_TRUNC)) if (!file.open(&root, name, O_CREAT | O_APPEND | O_WRITE | O_TRUNC))
{ {
SERIAL_PROTOCOLLN("open failed, File: "<<name<<"."); SERIAL_PROTOCOLPGM("open failed, File: ");
SERIAL_PROTOCOL(name);
SERIAL_PROTOCOLLNPGM(".");
} }
else{ else{
saving = true; saving = true;
SERIAL_PROTOCOLLN("Writing to file: "<<name); SERIAL_PROTOCOLPGM("Writing to file: ");
SERIAL_PROTOCOLLN(name);
} }
} }
} }
@ -110,10 +120,13 @@ void CardReader::startFilewrite(char *name)
void CardReader::getStatus() void CardReader::getStatus()
{ {
if(cardOK){ if(cardOK){
SERIAL_PROTOCOLLN("SD printing byte "<<sdpos<<"/"<<filesize); SERIAL_PROTOCOLPGM("SD printing byte ");
SERIAL_PROTOCOL(sdpos);
SERIAL_PROTOCOLPGM("/");
SERIAL_PROTOCOLLN(filesize);
} }
else{ else{
SERIAL_PROTOCOLLN("Not SD printing"); SERIAL_PROTOCOLLNPGM("Not SD printing");
} }
} }
void CardReader::write_command(char *buf) void CardReader::write_command(char *buf)
@ -134,7 +147,8 @@ void CardReader::write_command(char *buf)
file.write(begin); file.write(begin);
if (file.writeError) if (file.writeError)
{ {
SERIAL_ERRORLN("error writing to file"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("error writing to file");
} }
} }

4
Marlin/stepper.cpp
View file

@ -232,7 +232,9 @@ inline void trapezoid_generator_reset() {
ISR(TIMER1_COMPA_vect) ISR(TIMER1_COMPA_vect)
{ {
if(busy){ if(busy){
SERIAL_ERRORLN(*(unsigned short *)OCR1A<< " ISR overtaking itself."); SERIAL_ERROR_START
SERIAL_ERROR(*(unsigned short *)OCR1A);
SERIAL_ERRORLNPGM(" ISR overtaking itself.");
return; return;
} // The busy-flag is used to avoid reentering this interrupt } // The busy-flag is used to avoid reentering this interrupt

23
Marlin/temperature.cpp
View file

@ -160,7 +160,7 @@ void manage_heater()
} }
#endif //PID_OPENLOOP #endif //PID_OPENLOOP
#ifdef PID_DEBUG #ifdef PID_DEBUG
SERIAL_ECHOLN(" PIDDEBUG Input "<<pid_input<<" Output "<<pid_output" pTerm "<<pTerm<<" iTerm "<<iTerm<<" dTerm "<<dTerm); //SERIAL_ECHOLN(" PIDDEBUG Input "<<pid_input<<" Output "<<pid_output" pTerm "<<pTerm<<" iTerm "<<iTerm<<" dTerm "<<dTerm);
#endif //PID_DEBUG #endif //PID_DEBUG
analogWrite(HEATER_0_PIN, pid_output); analogWrite(HEATER_0_PIN, pid_output);
#endif //PIDTEMP #endif //PIDTEMP
@ -462,7 +462,8 @@ ISR(TIMER0_COMPB_vect)
temp_count++; temp_count++;
break; break;
default: default:
SERIAL_ERRORLN("Temp measurement error!"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Temp measurement error!");
break; break;
} }
@ -496,7 +497,8 @@ ISR(TIMER0_COMPB_vect)
if(current_raw[TEMPSENSOR_HOTEND_0] >= maxttemp_0) { if(current_raw[TEMPSENSOR_HOTEND_0] >= maxttemp_0) {
target_raw[TEMPSENSOR_HOTEND_0] = 0; target_raw[TEMPSENSOR_HOTEND_0] = 0;
analogWrite(HEATER_0_PIN, 0); analogWrite(HEATER_0_PIN, 0);
SERIAL_ERRORLN("Temperature extruder 0 switched off. MAXTEMP triggered !!"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Temperature extruder 0 switched off. MAXTEMP triggered !!");
kill(); kill();
} }
#endif #endif
@ -507,7 +509,8 @@ ISR(TIMER0_COMPB_vect)
target_raw[TEMPSENSOR_HOTEND_1] = 0; target_raw[TEMPSENSOR_HOTEND_1] = 0;
if(current_raw[2] >= maxttemp_1) { if(current_raw[2] >= maxttemp_1) {
analogWrite(HEATER_2_PIN, 0); analogWrite(HEATER_2_PIN, 0);
SERIAL_ERRORLN("Temperature extruder 1 switched off. MAXTEMP triggered !!"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Temperature extruder 1 switched off. MAXTEMP triggered !!");
kill() kill()
} }
#endif #endif
@ -518,7 +521,8 @@ ISR(TIMER0_COMPB_vect)
if(current_raw[TEMPSENSOR_HOTEND_0] <= minttemp_0) { if(current_raw[TEMPSENSOR_HOTEND_0] <= minttemp_0) {
target_raw[TEMPSENSOR_HOTEND_0] = 0; target_raw[TEMPSENSOR_HOTEND_0] = 0;
analogWrite(HEATER_0_PIN, 0); analogWrite(HEATER_0_PIN, 0);
SERIAL_ERRORLN("Temperature extruder 0 switched off. MINTEMP triggered !!"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Temperature extruder 0 switched off. MINTEMP triggered !!");
kill(); kill();
} }
#endif #endif
@ -529,7 +533,8 @@ ISR(TIMER0_COMPB_vect)
if(current_raw[TEMPSENSOR_HOTEND_1] <= minttemp_1) { if(current_raw[TEMPSENSOR_HOTEND_1] <= minttemp_1) {
target_raw[TEMPSENSOR_HOTEND_1] = 0; target_raw[TEMPSENSOR_HOTEND_1] = 0;
analogWrite(HEATER_2_PIN, 0); analogWrite(HEATER_2_PIN, 0);
SERIAL_ERRORLN("Temperature extruder 1 switched off. MINTEMP triggered !!"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Temperature extruder 1 switched off. MINTEMP triggered !!");
kill(); kill();
} }
#endif #endif
@ -540,7 +545,8 @@ ISR(TIMER0_COMPB_vect)
if(current_raw[1] <= bed_minttemp) { if(current_raw[1] <= bed_minttemp) {
target_raw[1] = 0; target_raw[1] = 0;
WRITE(HEATER_1_PIN, 0); WRITE(HEATER_1_PIN, 0);
SERIAL_ERRORLN("Temperatur heated bed switched off. MINTEMP triggered !!"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Temperatur heated bed switched off. MINTEMP triggered !!");
kill(); kill();
} }
#endif #endif
@ -551,7 +557,8 @@ ISR(TIMER0_COMPB_vect)
if(current_raw[1] >= bed_maxttemp) { if(current_raw[1] >= bed_maxttemp) {
target_raw[1] = 0; target_raw[1] = 0;
WRITE(HEATER_1_PIN, 0); WRITE(HEATER_1_PIN, 0);
SERIAL_ERRORLN("Temperature heated bed switched off. MAXTEMP triggered !!"); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Temperature heated bed switched off. MAXTEMP triggered !!");
kill(); kill();
} }
#endif #endif

1
Marlin/ultralcd.h
View file

@ -83,6 +83,7 @@
#define LCD_MESSAGE(x) lcd_status(x); #define LCD_MESSAGE(x) lcd_status(x);
#define LCD_MESSAGEPGM(x) lcd_statuspgm(PSTR(x));
#define LCD_STATUS lcd_status() #define LCD_STATUS lcd_status()
#else //no lcd #else //no lcd
#define LCD_STATUS #define LCD_STATUS

17
Marlin/ultralcd.pde
View file

@ -67,6 +67,18 @@ void lcd_status(const char* message)
strncpy(messagetext,message,LCD_WIDTH); strncpy(messagetext,message,LCD_WIDTH);
} }
void lcd_statuspgm(const char* message)
{
char ch=pgm_read_byte(message);
char *target=messagetext;
while(ch)
{
*target=ch;
target++;
ch=pgm_read_byte(++message);
}
}
inline void clear() inline void clear()
{ {
lcd.clear(); lcd.clear();
@ -105,7 +117,7 @@ void lcd_init()
lcd.createChar(2,Thermometer); lcd.createChar(2,Thermometer);
lcd.createChar(3,uplevel); lcd.createChar(3,uplevel);
lcd.createChar(4,refresh); lcd.createChar(4,refresh);
LCD_MESSAGE(fillto(LCD_WIDTH,"UltiMarlin ready.")); LCD_MESSAGEPGM("UltiMarlin ready.");
} }
@ -1369,7 +1381,8 @@ void MainMenu::showMainMenu()
}break; }break;
#endif #endif
default: default:
SERIAL_ERRORLN("Something is wrong in the MenuStructure."); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Something is wrong in the MenuStructure.");
break; break;
} }
} }

7
Marlin/watchdog.pde
View file

@ -41,10 +41,11 @@ ISR(WDT_vect)
{ {
#ifdef RESET_MANUAL #ifdef RESET_MANUAL
LCD_MESSAGE("Please Reset!"); LCD_MESSAGEPGM("Please Reset!");
SERIAL_ERRORLN("Something is wrong, please turn off the printer."); SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("Something is wrong, please turn off the printer.");
#else #else
LCD_MESSAGE("Timeout, resetting!"); LCD_MESSAGEPGM("Timeout, resetting!");
#endif #endif
//disable watchdog, it will survife reboot. //disable watchdog, it will survife reboot.
WDTCSR |= (1<<WDCE) | (1<<WDE); WDTCSR |= (1<<WDCE) | (1<<WDE);