bissen21/Marlin_Firmware
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Merge branch 'smallopt' into Marlin_v1

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Conflicts:
	Marlin/temperature.h
This commit is contained in:
Bernhard
2011-11-28 21:36:01 +01:00
parent 85da81e673 2d9a715655
commit 311627141b
11 changed files with 246 additions and 74 deletions
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21
Marlin/Marlin.pde
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@ -94,6 +94,7 @@
// M92 - Set axis_steps_per_unit - same syntax as G92
// M114 - Output current position to serial port
// M115 - Capabilities string
// M117 - display message
// M119 - Output Endstop status to serial port
// M140 - Set bed target temp
// M190 - Wait for bed current temp to reach target temp.
@ -103,6 +104,7 @@
// M203 - Set maximum feedrate that your machine can sustain (M203 X200 Y200 Z300 E10000) in mm/sec
// M204 - Set default acceleration: S normal moves T filament only moves (M204 S3000 T7000) im mm/sec^2 also sets minimum segment time in ms (B20000) to prevent buffer underruns and M20 minimum feedrate
// M205 - advanced settings: minimum travel speed S=while printing T=travel only, B=minimum segment time X= maximum xy jerk, Z=maximum Z jerk
// M206 - set additional homeing offset
// M220 - set speed factor override percentage S:factor in percent
// M301 - Set PID parameters P I and D
// M400 - Finish all moves
@ -130,7 +132,7 @@ volatile int feedmultiply=100; //100->1 200->2
int saved_feedmultiply;
volatile bool feedmultiplychanged=false;
float current_position[NUM_AXIS] = { 0.0, 0.0, 0.0, 0.0};
float add_homeing[3]={0,0,0};
//===========================================================================
//=============================private variables=============================
@ -528,19 +530,23 @@ inline void process_commands()
}
feedrate = 0.0;
home_all_axis = !((code_seen(axis_codes[0])) || (code_seen(axis_codes[1])) || (code_seen(axis_codes[2])));
if((home_all_axis) || (code_seen(axis_codes[X_AXIS])))
{
HOMEAXIS(X);
current_position[0]=code_value()+add_homeing[0];
}
if((home_all_axis) || (code_seen(axis_codes[Y_AXIS]))) {
HOMEAXIS(Y);
current_position[1]=code_value()+add_homeing[1];
}
if((home_all_axis) || (code_seen(axis_codes[Z_AXIS]))) {
HOMEAXIS(Z);
current_position[2]=code_value()+add_homeing[2];
}
feedrate = saved_feedrate;
feedmultiply = saved_feedmultiply;
previous_millis_cmd = millis();
@ -557,7 +563,7 @@ inline void process_commands()
st_synchronize();
for(int8_t i=0; i < NUM_AXIS; i++) {
if(code_seen(axis_codes[i])) {
current_position[i] = code_value();
current_position[i] = code_value()+add_homeing[i];
if(i == E_AXIS) {
plan_set_e_position(current_position[E_AXIS]);
}
@ -869,6 +875,9 @@ inline void process_commands()
case 115: // M115
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 117: // M117 display message
LCD_MESSAGE(cmdbuffer[bufindr]+5);
break;
case 114: // M114
SERIAL_PROTOCOLPGM("X:");
SERIAL_PROTOCOL(current_position[X_AXIS]);
@ -949,6 +958,12 @@ inline void process_commands()
if(code_seen('Z')) max_z_jerk = code_value() ;
}
break;
case 206: // M206 additional homeing offset
for(int8_t i=0; i < 3; i++)
{
if(code_seen(axis_codes[i])) add_homeing[i] = code_value();
}
break;
case 220: // M220 S<factor in percent>- set speed factor override percentage
{
if(code_seen('S'))