f9842d1d90
extruder/config.h.dist: add fallbacks for non-Makefile compilation.
2011-03-19 22:15:22 +01:00
6e9dd81fb7
func.sh: add variable for serial device
2011-03-17 20:38:30 +11:00
851a91306a
timer.c: don't reset next_step_time when doing a step.
...
Doing so adds most of the interrupt execution time to the
step time, see line 126 of the same file:
if (next_step_time == 0) {
// new move, take current time as start value
step_start = TCNT1;
}
2011-03-14 17:34:26 +01:00
0ec0d360be
atmega2560 support in makefile
2011-03-07 13:45:09 +11:00
dba296d3d2
Complete project renaming
2011-03-07 13:44:54 +11:00
fe0dc5408b
gcode_process.c, G92: also reset next_target.
...
This costs a whopping 88 bytes.
2011-03-06 23:30:29 +01:00
03b52e0340
gcode_parse.c: don't double-initialize last_field or read_digit.
...
Saves 64 bytes binary size.
2011-03-06 23:30:15 +01:00
ab80852aec
With G28 "go home" there's also no point to move E.
...
Saves another 96 bytes binary size.
2011-03-06 23:29:46 +01:00
d37fee8e82
gcode_process.c: there's no point in setting E on a G92 ...
...
... as E is always relative. Saves 90 bytes binary size.
2011-03-06 23:29:08 +01:00
f9565633ea
lufa_serial.c: Remove commented-out attempt to promote LF to CRLF.
2011-03-06 09:19:15 +11:00
08b516d7f3
Add support for USB serial using the LUFA library.
...
Configured for at90usb1287 and F_CPU=8000000L this is compatible with
the AT90USBKEY. Other boards, chips and frequencies require updating
the configuration in lufa_serial/makefile and possibly adding a Board
driver to the LUFA submodule.
2011-03-06 09:18:58 +11:00
c304c300b7
Add LUFA as submodule to support USB-capable Atmel chips.
...
Initially pointing at LUFA release 101122.
2011-03-06 09:18:31 +11:00
e14ec822b8
Add ThermistorTable.h to .gitignore.
2011-03-06 09:18:22 +11:00
718ace8f05
prevent arithmetic overflow for large max feedrates
2011-03-06 09:16:05 +11:00
9234fefd06
update func.sh wranglers for new functions
2011-03-05 15:59:29 +11:00
16944d4394
try to deal with consecutive null moves
2011-03-05 15:55:55 +11:00
c177756913
don't mess up return data stream if numbers have too much precision
2011-03-05 15:54:36 +11:00
db8902b265
add newline after queue when debugging position
2011-03-05 15:12:34 +11:00
2340808695
start implementing intercom protocol rehash
2011-03-05 13:38:12 +11:00
d0601716e8
reorganise intercom to send packets from extruder main loop, also generalise protocol as discussed in forum
2011-03-05 13:38:12 +11:00
088f79aa11
add mendel_print_interactive to func.sh for stepping through prints
...
Signed-off-by: Michael Moon <triffid.hunter@gmail.com>
2011-03-05 13:34:25 +11:00
3ee3ee06a1
pinio.h: cosmetics.
2011-03-04 22:51:54 +01:00
4cc0c2ca4f
Refine enhancements in ea4fdcf a bit.
2011-03-04 22:02:46 +01:00
870be1f39d
arduino.h: Add support for AT90USB1287 in arduino_usb1287.h.
...
Only the absolutely #defines exist. The other platforms define symbols
that are not used by Teacup and those were not mapped for the '1287.
2011-03-04 19:42:39 +11:00
3543c6f081
mendel.c: ifdefs for hardware features in powerdown code
2011-03-04 19:42:21 +11:00
ea4fdcf26a
mendel.c, pinio.c: Make Z axes optional.
2011-03-04 19:42:00 +11:00
03acd85272
gcode_process.c: When reaching MIN/MAX properly scale clamp value to steps.
2011-03-04 19:42:00 +11:00
5bb337c1a5
sender.sh: Allow for "ok" to be surrounded by DEBUG output.
2011-03-04 19:42:00 +11:00
5c0dde4e14
Changed M110 to match the description in the RepRap Wiki.
2011-03-03 09:40:55 +01:00
c6a9f24e24
don't set up SPI pins unless we're using them for a max6675
2011-03-03 11:22:49 +11:00
12516be978
dda.c: get rid of duplicate power_on() & friends.
2011-03-02 00:59:48 +01:00
e688e8b788
Consequences of the stepping extruder now being optional.
2011-03-02 00:43:06 +01:00
d2bf65822e
Make the extruder stepper optional.
...
Think of DC extruders, milling Mendels, ...
2011-03-02 00:43:03 +01:00
475ca7d54a
pinio.h: make ?_INVERT_DIR safer.
2011-03-02 00:43:01 +01:00
c182cc8929
pinio.c: remove duplicate #ifdef wrapping.
...
In case of no enable pins, these functions resolve to nothing
anyways, see pinio.h.
2011-03-02 00:42:57 +01:00
d93e6e5d2c
Internal pullup resistors: intitialize them in the correct order.
...
It was brought to my attention, one has to set them as input first,
then to configure them to use the Pullups.
2011-03-01 17:07:27 +01:00
b7afdda3f7
Make the use of the internal pullup resistors optional.
...
All other firmwares set them to zero -> no internal pullup resistor,
as they counter-work to the design of the electronic endstops.
However, in conjunction with mechanical endstops, they're very practical.
2011-03-01 16:10:52 +01:00
815ff7ba19
lots of other files in extruder desynced, needed to wrap an ifdef around heater_print
2011-02-28 09:44:29 +11:00
3647c6f1a9
intercom: extruder only replies if talked to
2011-02-27 23:05:33 +01:00
7a15fb6df2
homing: delay is in microseconds.
2011-02-27 22:40:03 +01:00
994acb58c3
homing: enable axis before moving.
2011-02-27 22:31:27 +01:00
d85f821872
Disable z stepper after each move.
...
All z-axis I'm aware off hold their positions with powered down stepper.
2011-02-27 22:15:15 +01:00
d2c0a84da7
Arduino ide doesn't like definitions in for loops.
2011-02-27 22:11:13 +01:00
2b248850ce
arduino ide: .pde must have the same name as the folder.
2011-02-27 22:08:41 +01:00
7e8c50fa58
pinio.h: make inverting pins actually work.
...
To INVERT an endstop, #define X_INVERT_MIN etc.
To leave it uninverted, define nothing, i.e. comment the #define out.
Probably, this change should be extended to INVERT_DIR and
INVERT_ENABLE, too.
The problem was, preprocessor flags are usually set with a simple
"#define X_INVERT_MIN", so X_INVERT_MIN is defined, but of
arbitrary value. Applies to other axes and INVERT_MAX also,
of course.
Initially, it was planned to allow "#define X_INVERT_MIN" as well
as "#define X_INVERT_MIN 0" but that turned out to be _really_
complex. See http://www.velocityreviews.com/forums/t720190-test-of-a-preprocessor-symbol-defined-as-nothing-vs-zero.html .
For curiosity, I've ported this to our purposes, debug messages
left in place:
#ifdef X_INVERT_MAX
#if CAT(1,X_INVERT_MAX) == 1
#warning "X enabled, inverted"
#define x_max() (READ(X_MAX_PIN)?0:1)
#elif X_INVERT_MAX
#warning "X enabled, inverted"
#define x_max() (READ(X_MAX_PIN)?0:1)
#else
#warning "X enabled, uninverted"
#define x_max() (READ(X_MAX_PIN)?1:0)
#endif
#else
#warning "X enabled, uninverted"
#define x_max() (READ(X_MAX_PIN)?1:0)
#endif
#warning "X disabled"
#define x_max() (0)
2011-02-27 16:16:30 +01:00
0d37270af1
Config templates: publish INVERT flags.
...
The corresponding code is in pinio.h already, so let's hope
it actually works.
2011-02-27 12:01:47 +01:00
340aea89c8
Config templates: publish ENABLE_PINs in _all_ templates.
...
No functional change, as the new ones are commented out.
2011-02-27 12:00:45 +01:00
7087587f19
Config templates: add MAX_PINS consistently.
...
No functional changes, since all the new ones are commented out.
2011-02-27 11:55:27 +01:00
5c31bc01c1
gcode_process.c: make special moves non-public.
...
This adds some 30 bytes program size for whatever reason.
2011-02-27 11:55:01 +01:00
1a33cfddf6
gcode_parse.h: grant mantissa full 32 bits.
...
This saves 280 bytes of binary size and probably quite a bit of
processing time. Cost: 1 byte of RAM.
2011-02-27 11:53:08 +01:00
Markus Hitter
Michael Moon
Vaclav Ax Hula
Ben Jackson
kieran
Markus Amsler