3DPrinting/MarlinFirmware
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Add command M928 to enable logging to file of received gcode commands

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This commit is contained in:
Ketil Froyn 2013-03-16 23:02:57 +01:00
parent 92782f9252
commit 07e11c7cf5
2 changed files with 25 additions and 1 deletions
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17
Marlin/Marlin_main.cpp
View File

@ -132,6 +132,7 @@
// M908 - Control digital trimpot directly.
// M350 - Set microstepping mode.
// M351 - Toggle MS1 MS2 pins directly.
// M928 - Start SD logging (M928 filename.g) - ended by M29
// M999 - Restart after being stopped by error
//Stepper Movement Variables
@ -394,8 +395,15 @@ void loop()
if(strstr_P(cmdbuffer[bufindr], PSTR("M29")) == NULL)
{
card.write_command(cmdbuffer[bufindr]);
if(card.logging)
{
process_commands();
}
else
{
SERIAL_PROTOCOLLNPGM(MSG_OK);
}
}
else
{
card.closefile();
@ -949,6 +957,15 @@ void process_commands()
card.removeFile(strchr_pointer + 4);
}
break;
case 928: //M928 - Start SD write
starpos = (strchr(strchr_pointer + 5,'*'));
if(starpos != NULL){
char* npos = strchr(cmdbuffer[bufindr], 'N');
strchr_pointer = strchr(npos,' ') + 1;
*(starpos-1) = '\0';
}
card.openLogFile(strchr_pointer+5);
break;
#endif //SDSUPPORT

7
Marlin/cardreader.cpp
View File

@ -16,6 +16,7 @@ CardReader::CardReader()
sdprinting = false;
cardOK = false;
saving = false;
logging = false;
autostart_atmillis=0;
autostart_stilltocheck=true; //the sd start is delayed, because otherwise the serial cannot answer fast enought to make contact with the hostsoftware.
@ -212,6 +213,11 @@ void CardReader::pauseSDPrint()
}
void CardReader::openLogFile(char* name)
{
logging = true;
openFile(name, false);
}
void CardReader::openFile(char* name,bool read)
{
@ -471,6 +477,7 @@ void CardReader::closefile()
file.sync();
file.close();
saving = false;
logging = false;
}
void CardReader::getfilename(const uint8_t nr)