bissen21/Marlin_Firmware
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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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124
Marlin/Marlin.pde
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@@ -101,7 +101,7 @@ char version_string[] = "1.0.0 Alpha 1";
// M220 - set speed factor override percentage S:factor in percent
// M301 - Set PID parameters P I and D
// 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.
//Stepper Movement Variables
@@ -199,7 +199,10 @@ void enquecommand(const char *cmd)
{
//this is dangerous if a mixing of serial and this happsens
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;
buflen += 1;
}
@@ -208,10 +211,13 @@ void enquecommand(const char *cmd)
void setup()
{
Serial.begin(BAUDRATE);
SERIAL_ECHOLN("Marlin "<<version_string);
SERIAL_PROTOCOLLN("start");
Serial.print("echo: Free Memory:");
serial.println(freeMemory());
SERIAL_ECHO_START;
SERIAL_ECHOPGM("Marlin ");
SERIAL_ECHOLN(version_string);
SERIAL_PROTOCOLLNPGM("start");
SERIAL_ECHO_START;
SERIAL_ECHOPGM("Free Memory:");
SERIAL_ECHOLN(freeMemory());
for(int8_t i = 0; i < BUFSIZE; i++)
{
fromsd[i] = false;
@@ -244,12 +250,12 @@ void loop()
if(strstr(cmdbuffer[bufindr],"M29") == NULL)
{
card.write_command(cmdbuffer[bufindr]);
SERIAL_PROTOCOLLN("ok");
SERIAL_PROTOCOLLNPGM("ok");
}
else
{
card.closefile();
SERIAL_PROTOCOLLN("Done saving file.");
SERIAL_PROTOCOLLNPGM("Done saving file.");
}
}
else
@@ -284,7 +290,9 @@ inline void get_command()
strchr_pointer = strchr(cmdbuffer[bufindw], 'N');
gcode_N = (strtol(&cmdbuffer[bufindw][strchr_pointer - cmdbuffer[bufindw] + 1], NULL, 10));
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);
FlushSerialRequestResend();
serial_count = 0;
@@ -299,7 +307,9 @@ inline void get_command()
strchr_pointer = strchr(cmdbuffer[bufindw], '*');
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();
serial_count = 0;
return;
@@ -308,7 +318,9 @@ inline void get_command()
}
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();
serial_count = 0;
return;
@@ -321,7 +333,9 @@ inline void get_command()
{
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;
return;
}
@@ -337,7 +351,7 @@ inline void get_command()
if(card.saving)
break;
#endif //SDSUPPORT
SERIAL_PROTOCOLLN("ok");
SERIAL_PROTOCOLLNPGM("ok");
break;
default:
break;
@@ -362,14 +376,14 @@ inline void get_command()
return;
}
while( !card.eof() && buflen < BUFSIZE) {
serial_char = card.get();
if(serial_char == '\n' || serial_char == '\r' || serial_char == ':' || serial_count >= (MAX_CMD_SIZE - 1))
int16_t n=card.get();
serial_char = (char)n;
if(serial_char == '\n' || serial_char == '\r' || serial_char == ':' || serial_count >= (MAX_CMD_SIZE - 1)||n==-1)
{
if(card.eof()){
card.sdprinting = false;
SERIAL_PROTOCOL("Done printing file");
SERIAL_PROTOCOLLNPGM("Done printing file");
stoptime=millis();
char time[30];
unsigned long t=(stoptime-starttime)/1000;
@@ -377,6 +391,7 @@ inline void get_command()
min=t/60;
sec=t%60;
sprintf(time,"%i min, %i sec",min,sec);
SERIAL_ECHO_START;
SERIAL_ECHOLN(time);
LCD_MESSAGE(time);
card.checkautostart(true);
@@ -398,6 +413,7 @@ inline void get_command()
if(!comment_mode) cmdbuffer[bufindw][serial_count++] = serial_char;
}
}
#endif //SDSUPPORT
}
@@ -473,6 +489,7 @@ inline void process_commands()
previous_millis_cmd = millis();
return;
case 4: // G4 dwell
LCD_MESSAGEPGM("DWELL...");
codenum = 0;
if(code_seen('P')) codenum = code_value(); // milliseconds to wait
if(code_seen('S')) codenum = code_value() * 1000; // seconds to wait
@@ -533,13 +550,14 @@ inline void process_commands()
#ifdef SDSUPPORT
case 20: // M20 - list SD card
SERIAL_PROTOCOLLN("Begin file list");
SERIAL_PROTOCOLLNPGM("Begin file list");
card.ls();
SERIAL_PROTOCOLLN("End file list");
SERIAL_PROTOCOLLNPGM("End file list");
break;
case 21: // M21 - init SD card
card.initsd();
break;
case 22: //M22 - release SD card
card.release();
@@ -592,7 +610,8 @@ inline void process_commands()
min=t/60;
sec=t%60;
sprintf(time,"%i min, %i sec",min,sec);
SERIAL_ERRORLN(time);
SERIAL_ECHO_START;
SERIAL_ECHOLN(time);
LCD_MESSAGE(time);
}
break;
@@ -637,7 +656,7 @@ inline void process_commands()
bt = degBed();
#endif
#if (TEMP_0_PIN > -1) || defined (HEATER_USES_AD595)
SERIAL_PROTOCOL("ok T:");
SERIAL_PROTOCOLPGM("ok T:");
SERIAL_PROTOCOL(tt);
#if TEMP_1_PIN > -1
#ifdef PIDTEMP
@@ -654,13 +673,14 @@ inline void process_commands()
SERIAL_PROTOCOLLN("");
#endif //TEMP_1_PIN
#else
SERIAL_ERRORLN("No thermistors - no temp");
SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("No thermistors - no temp");
#endif
return;
break;
case 109:
{// M109 - Wait for extruder heater to reach target.
LCD_MESSAGE("Heating...");
LCD_MESSAGEPGM("Heating...");
if (code_seen('S')) setTargetHotend0(code_value());
setWatch();
@@ -681,7 +701,8 @@ inline void process_commands()
#endif //TEMP_RESIDENCY_TIME
if( (millis() - codenum) > 1000 )
{ //Print Temp Reading every 1 second while heating up/cooling down
SERIAL_PROTOCOLLN("T:"<< degHotend0() );
SERIAL_PROTOCOLPGM("T:");
SERIAL_PROTOCOLLN( degHotend0() );
codenum = millis();
}
manage_heater();
@@ -697,12 +718,13 @@ inline void process_commands()
}
#endif //TEMP_RESIDENCY_TIME
}
LCD_MESSAGE("Heating done.");
LCD_MESSAGEPGM("Heating done.");
starttime=millis();
}
break;
case 190: // M190 - Wait bed for heater to reach target.
#if TEMP_1_PIN > -1
LCD_MESSAGEPGM("Bed Heating.");
if (code_seen('S')) setTargetBed(code_value());
codenum = millis();
while(isHeatingBed())
@@ -710,12 +732,17 @@ inline void process_commands()
if( (millis()-codenum) > 1000 ) //Print Temp Reading every 1 second while heating up.
{
float tt=degHotend0();
SERIAL_PROTOCOLLN("T:"<<tt );
SERIAL_PROTOCOLLN("ok T:"<<tt <<" B:"<<degBed() );
SERIAL_PROTOCOLPGM("T:");
SERIAL_PROTOCOLLN(tt );
SERIAL_PROTOCOLPGM("ok T:");
SERIAL_PROTOCOL(tt );
SERIAL_PROTOCOLPGM(" B:");
SERIAL_PROTOCOLLN(degBed() );
codenum = millis();
}
manage_heater();
}
LCD_MESSAGEPGM("Bed done.");
#endif
break;
@@ -759,6 +786,7 @@ inline void process_commands()
}
else
{
LCD_MESSAGEPGM("Free move.");
st_synchronize();
disable_x();
disable_y();
@@ -778,50 +806,50 @@ inline void process_commands()
}
break;
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;
case 114: // M114
SERIAL_PROTOCOL("X:");
SERIAL_PROTOCOLPGM("X:");
SERIAL_PROTOCOL(current_position[X_AXIS]);
SERIAL_PROTOCOL("Y:");
SERIAL_PROTOCOLPGM("Y:");
SERIAL_PROTOCOL(current_position[Y_AXIS]);
SERIAL_PROTOCOL("Z:");
SERIAL_PROTOCOLPGM("Z:");
SERIAL_PROTOCOL(current_position[Z_AXIS]);
SERIAL_PROTOCOL("E:");
SERIAL_PROTOCOLPGM("E:");
SERIAL_PROTOCOL(current_position[E_AXIS]);
#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("Y:");
SERIAL_PROTOCOLPGM("Y:");
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]);
#endif
SERIAL_PROTOCOLLN("");
break;
case 119: // M119
#if (X_MIN_PIN > -1)
SERIAL_PROTOCOL("x_min:");
SERIAL_PROTOCOLPGM("x_min:");
SERIAL_PROTOCOL(((READ(X_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif
#if (X_MAX_PIN > -1)
SERIAL_PROTOCOL("x_max:");
SERIAL_PROTOCOLPGM("x_max:");
SERIAL_PROTOCOL(((READ(X_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif
#if (Y_MIN_PIN > -1)
SERIAL_PROTOCOL("y_min:");
SERIAL_PROTOCOLPGM("y_min:");
SERIAL_PROTOCOL(((READ(Y_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif
#if (Y_MAX_PIN > -1)
SERIAL_PROTOCOL("y_max:");
SERIAL_PROTOCOLPGM("y_max:");
SERIAL_PROTOCOL(((READ(Y_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif
#if (Z_MIN_PIN > -1)
SERIAL_PROTOCOL("z_min:");
SERIAL_PROTOCOLPGM("z_min:");
SERIAL_PROTOCOL(((READ(Z_MIN_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif
#if (Z_MAX_PIN > -1)
SERIAL_PROTOCOL("z_max:");
SERIAL_PROTOCOLPGM("z_max:");
SERIAL_PROTOCOL(((READ(Z_MAX_PIN)^ENDSTOPS_INVERTING)?"H ":"L "));
#endif
SERIAL_PROTOCOLLN("");
@@ -897,7 +925,10 @@ inline void process_commands()
}
else
{
SERIAL_ECHOLN("Unknown command:\""<<cmdbuffer[bufindr]<<"\"");
SERIAL_ECHO_START;
SERIAL_ECHOPGM("Unknown command:\"");
SERIAL_ECHO(cmdbuffer[bufindr]);
SERIAL_ECHOLNPGM("\"");
}
ClearToSend();
@@ -907,7 +938,8 @@ void FlushSerialRequestResend()
{
//char cmdbuffer[bufindr][100]="Resend:";
Serial.flush();
SERIAL_PROTOCOLLN("Resend:"<<gcode_LastN + 1);
SERIAL_PROTOCOLPGM("Resend:");
SERIAL_PROTOCOLLN(gcode_LastN + 1);
ClearToSend();
}
@@ -918,7 +950,7 @@ void ClearToSend()
if(fromsd[bufindr])
return;
#endif //SDSUPPORT
SERIAL_PROTOCOLLN("ok");
SERIAL_PROTOCOLLNPGM("ok");
}
inline void get_coordinates()
@@ -992,7 +1024,9 @@ void kill()
disable_e();
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
}