summaryrefslogtreecommitdiff
path: root/Sprinter/store_eeprom.h
blob: cff25d3b6aea13fa6faa712935e5f4c40be7741b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
/*
 EEPROM routines to save Sprinter Settings 
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>. 
*/


#ifndef __EEPROMH
#define __EEPROMH

#define EEPROM_OFFSET 100


// IMPORTANT:  Whenever there are changes made to the variables stored in EEPROM
// in the functions below, also increment the version number. This makes sure that
// the default values are used whenever there is a change to the data, to prevent
// wrong data being written to the variables.
// ALSO:  always make sure the variables in the Store and retrieve sections are in the same order.
#define EEPROM_VERSION "S01"  


extern float axis_steps_per_unit[4]; 
extern float max_feedrate[4];
extern long  max_acceleration_units_per_sq_second[4];
extern float move_acceleration;
extern float retract_acceleration;
extern float mintravelfeedrate;
extern float minimumfeedrate;
extern float max_xy_jerk;
extern float max_z_jerk;


extern void EEPROM_RetrieveSettings(bool def, bool printout );
extern void EEPROM_printSettings();
extern void EEPROM_StoreSettings();


#endif