bissen21/Marlin_Firmware
1
0
Fork 0
Code Issues Pull Requests Projects Releases 4 Wiki Activity

Update Marlin/Marlin.pde

Browse Source 
Added function 'setTargetedHotend' that turns into a function an operation repeated 3 times through the M-codes processing.

This modification saves a few bytes that can be used to add support for new commands.
This commit is contained in:
G. W. C.
2012-09-14 16:38:54 +03:00
parent 769796ed4c
commit 6ccbfeb80c
1 changed files with 32 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

54
Marlin/Marlin.pde
View File

@@ -202,6 +202,7 @@ bool Stopped=false;
//=========================================================================== //===========================================================================
void get_arc_coordinates(); void get_arc_coordinates();
bool setTargetedHotend(int code);
void serial_echopair_P(const char *s_P, float v) void serial_echopair_P(const char *s_P, float v)
{ serialprintPGM(s_P); SERIAL_ECHO(v); } { serialprintPGM(s_P); SERIAL_ECHO(v); }
@@ -957,16 +958,9 @@ void process_commands()
} }
break; break;
case 104: // M104 case 104: // M104
tmp_extruder = active_extruder; if(setTargetedHotend(104)){
if(code_seen('T')) {
tmp_extruder = code_value();
if(tmp_extruder >= EXTRUDERS) {
SERIAL_ECHO_START;
SERIAL_ECHO(MSG_M104_INVALID_EXTRUDER);
SERIAL_ECHOLN(tmp_extruder);
break; break;
} }
}
if (code_seen('S')) setTargetHotend(code_value(), tmp_extruder); if (code_seen('S')) setTargetHotend(code_value(), tmp_extruder);
setWatch(); setWatch();
break; break;
@@ -974,16 +968,9 @@ void process_commands()
if (code_seen('S')) setTargetBed(code_value()); if (code_seen('S')) setTargetBed(code_value());
break; break;
case 105 : // M105 case 105 : // M105
tmp_extruder = active_extruder; if(setTargetedHotend(105)){
if(code_seen('T')) {
tmp_extruder = code_value();
if(tmp_extruder >= EXTRUDERS) {
SERIAL_ECHO_START;
SERIAL_ECHO(MSG_M105_INVALID_EXTRUDER);
SERIAL_ECHOLN(tmp_extruder);
break; break;
} }
}
#if (TEMP_0_PIN > -1) #if (TEMP_0_PIN > -1)
SERIAL_PROTOCOLPGM("ok T:"); SERIAL_PROTOCOLPGM("ok T:");
SERIAL_PROTOCOL_F(degHotend(tmp_extruder),1); SERIAL_PROTOCOL_F(degHotend(tmp_extruder),1);
@@ -1008,16 +995,9 @@ void process_commands()
break; break;
case 109: case 109:
{// M109 - Wait for extruder heater to reach target. {// M109 - Wait for extruder heater to reach target.
tmp_extruder = active_extruder; if(setTargetedHotend(109)){
if(code_seen('T')) {
tmp_extruder = code_value();
if(tmp_extruder >= EXTRUDERS) {
SERIAL_ECHO_START;
SERIAL_ECHO(MSG_M109_INVALID_EXTRUDER);
SERIAL_ECHOLN(tmp_extruder);
break; break;
} }
}
LCD_MESSAGEPGM(MSG_HEATING); LCD_MESSAGEPGM(MSG_HEATING);
#ifdef AUTOTEMP #ifdef AUTOTEMP
autotemp_enabled=false; autotemp_enabled=false;
@@ -1829,4 +1809,28 @@ void setPwmFrequency(uint8_t pin, int val)
} }
} }
#endif #endif //FAST_PWM_FAN
bool setTargetedHotend(int code){
tmp_extruder = active_extruder;
if(code_seen('T')) {
tmp_extruder = code_value();
if(tmp_extruder >= EXTRUDERS) {
SERIAL_ECHO_START;
switch(code){
case 104:
SERIAL_ECHO(MSG_M104_INVALID_EXTRUDER);
break;
case 105:
SERIAL_ECHO(MSG_M105_INVALID_EXTRUDER);
break;
case 109:
SERIAL_ECHO(MSG_M109_INVALID_EXTRUDER);
break;
}
SERIAL_ECHOLN(tmp_extruder);
return true;
}
}
return false;
}