3DPrinting/Prusa-Firmware
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1418 commits

Author SHA1 Message Date
Alex Voinea
d06e74dd6f Fix Welcome message and language flashing 2022-02-05 23:44:24 +01:00
Guðni Már Gilbert
1f3640ab26 Merge branch 'MK3_3.12_Optimizations' of https://github.com/leptun/Prusa-Firmware into MK3_3.12_Optimizations 2022-02-02 20:49:41 +00:00
Guðni Már Gilbert
43bf33e791 Optimise usage of code_value() 
code_value() is float but in some cases we can save memory when the expected output is only 1 or 2 bytes.

Changes save 182 bytes of flash memory on my end.
 2022-02-02 20:48:36 +00:00
Alex Voinea
6ce7792045 Remove "hh" in fmt where it makes no difference 2022-02-02 20:58:21 +01:00
Guðni Már Gilbert
459570ab66 Change prusa_stat_printerstatus parameter to uint8_t 
Also changes status_number global variable to uint8_t

Changes save 80 bytes of flash and 1 byte of SRAM (Arduino IDE 1.8.19)
 2022-02-02 18:35:52 +00:00
Guðni Már Gilbert
9bf45773f9 Merge remote-tracking branch 'upstream/MK3' into rebase-testing-ground-v2 2022-01-30 11:43:16 +00:00
Alex Voinea
aae562e480 Fix G81 for loop 2022-01-30 11:39:29 +00:00
Guðni Már Gilbert
c081e1a5ae Loop index can be unsigned 
Saves 4 bytes of flash memory
 2022-01-30 11:39:29 +00:00
Guðni Már Gilbert
581188ce2c Fix an issue found in code review 
Unfortunately this increases flash usages by 212 bytes (same usage as in current release) It seems it is most memory effcient to use int16_t (int). int8_t requires more memory.
 2022-01-30 11:39:28 +00:00
Guðni Már Gilbert
f8847edca6 Remove one unused variable 
Saves 1 byte of SRAM

The variable is only assigned a value but is never used.
 2022-01-30 11:39:28 +00:00
Guðni Már Gilbert
052ecc3782 G81: Change for loop variables x and y to uint8_t 
Saves 198 bytes of flash, that's crazy
 2022-01-30 11:39:27 +00:00
Guðni Már Gilbert
7787f17139 Smaller code in G28 
Replace two blocks of code with already defined functions.

Change saves 100 bytes of flash memory and 11 lines of code.
 2022-01-30 11:39:27 +00:00
Guðni Már Gilbert
a940c364c9 Create enum class for heating_status variable 2022-01-30 11:39:27 +00:00
Guðni Már Gilbert
a687173e02 Change custom_message_state_old and custom_message_state to uint8_t 
I see max value as 7*7+10 = 59

Saves 100 byte of flash and 1 byte of SRAM
 2022-01-30 11:39:26 +00:00
Guðni Már Gilbert
60c9640602 Change heating_status_counter to uint8_t 
It has a max value of 14

Saves 28 bytes of flash and 1 byte of SRAM
 2022-01-30 11:39:26 +00:00
Guðni Már Gilbert
22f23dff36 Change heating_status to uint8_t 
Saves 66 byte of flash and 1 byte of SRAM
 2022-01-30 11:39:26 +00:00
Guðni Már Gilbert
2d614a8d41 Change usb_printing_counter to uint8_t 
It is assigned max value of 10

Saves 26 byte of flash and 1 byte of SRAM
 2022-01-30 11:39:26 +00:00
Guðni Már Gilbert
aa0a86bf13 Remove internal Prusa command 'Beat' 
It doesn't seem to do anything.

Saves 22 bytes of flash
 2022-01-30 11:39:25 +00:00
Guðni Már Gilbert
42778cae83 Remove unused kicktime timer 
The variable is only set and never actually used

Saves 8 bytes of flash and 4  bytes of SRAM
 2022-01-30 11:39:25 +00:00
Guðni Már Gilbert
ef8083a148 crashDetTimer can be ShortTimer 
Expired value is less than 65535

Saves 8 bytes of flash and 2 bytes of SRAM
 2022-01-30 11:39:25 +00:00
Guðni Már Gilbert
37fd9d1b11 Convert NcTime to ShortTimer 
The variable is only used in ultralcd.cpp so I made it static there
and deleted it from Marlin_main.cpp

Saves 24 bytes of flash and 1 byte of SRAM
 2022-01-30 11:39:25 +00:00
Guðni Már Gilbert
762a5db125 Convert previous_millis_cmd to LongTimer 
Saves 196 bytes of Flash but adds 1 byte of SRAM
 2022-01-30 11:39:24 +00:00
Guðni Már Gilbert
66782e9c9d setTargetHotend expect an uint8_t, not int for second parameter 
also change _usb_timer to ShortTimer

Saves 28 bytes of Flash and 1 byte of SRAM
 2022-01-30 11:39:24 +00:00
Guðni Már Gilbert
58213814cf Replace for-loop with memcpy 
Saves 22 bytes of flash memory
 2022-01-30 11:39:23 +00:00
Guðni Már Gilbert
52aa5a5f00 Use inlined function set_destination_to_current() in more places 
Saves 70 bytes of flash memory
 2022-01-30 11:39:23 +00:00
Alex Voinea
fb10b4398e Merge pull request #6 from gudnimg/gudni-PR1 
Purged some `int`s for `uint8_t` when using the axis enum
 2022-01-30 11:30:25 +00:00
Voinea Dragos
623762bd50 Fix build 2022-01-30 11:22:44 +00:00
Voinea Dragos
42a5f7dc20 Fix M226 2022-01-30 11:22:44 +00:00
Voinea Dragos
4aae88afdf M42 optimization 2022-01-30 11:22:44 +00:00
Voinea Dragos
6dd59985ee Disable PRUSA M28 2022-01-30 11:22:44 +00:00
Voinea Dragos
9684806e00 Change arduino IO to fastio where possible 2022-01-30 11:22:43 +00:00
DRracer
0be90dc5d1
Merge pull request #3320 from prusa3d/MK3_3.10.1 
Merge MK3_3.10.1 into MK3 after release
 2021-12-17 14:02:13 +01:00
3d-gussner
1c1e69e555 Update FW crash message 2021-12-16 11:23:44 +01:00
3d-gussner
785d94ab3a Add links to RepRap Gcode wiki for new Dcodes D20-D23 2021-12-16 09:32:38 +01:00
Yuri D'Elia
3849f9785a Make cancel_heatup also abort cooldown in M190 
This matches the expected behavior, as already implemented in
wait_for_heater().
 2021-12-10 01:51:43 +01:00
Yuri D'Elia
320835a1b7 Do not cancel wait-for-temperature loops in disable_heaters() 
Partially revert previous change: cancelling a single loop would often
advance the gcode stream to the next wait-for loop if executed at the
beginning of an SD print, implicitly turning off the flag again.

Cancel the loop directly in UnconditionalStop() which stops the command
queue as well in an atomic way, handling this correctly.
 2021-12-10 01:46:20 +01:00
Yuri D'Elia
a3915b57b9 Improve temp_runaway_stop robustness 
Remove most of the duplicated code inside temp_runaway_stop(),
making it identical to the other temperature handlers.

Move the lower-level functions required to stop the entirety of the
machine into UnconditionalStop(). Reuse this function inside
lcd_print_stop().

Set the LCD alert message before calling Stop(), as done in other safety
handlers, so that the error is visible while the printer is stopping.

This also avoids other temporary status messages to appear before
the real issue is shown and/or STEALING the first CRITICAL alert
level before we do.
 2021-12-07 19:25:34 +01:00
Guðni Már Gilbert
13732f162b Fix build error when TMC2130_SERVICE_CODES_M910_M918 is enabled 
(cherry picked from commit 6ed4b79cc6685f31b6914881008e036424dab2eb)
 2021-11-18 19:19:56 +00:00
EV3R4
eff9cd9f21 Typo: M84 docs 2021-09-27 19:34:53 +02:00
Guðni Már Gilbert
b716c208d7 Various optimisation to change int to uint8_t 
This commit saves 174 bytes of flash memory
 2021-08-03 22:42:01 +00:00
Guðni Már Gilbert
8d7d1698ee Remove unused global variable 'chunkHead' 
No change in memory on my end, but it is one less 'int' :)
 2021-08-03 21:48:26 +00:00
Guðni Már Gilbert
2554d21925 Use uint8_t when using axis enum 
Saves 76 bytes of flash memory
 2021-08-02 12:20:10 +00:00
Guðni Már Gilbert
eb9c8c8c20 Improve mc_arc() parameters 
- Make the mc_arc() function declaration consistent with the definition
- isclockwise is supposed to be bool type, given how it is used.
 2021-07-20 09:03:50 +02:00
Yuri D'Elia
d04ea859fb Consolidate "Unknown X-Code" to save 16 bytes 2021-07-20 08:19:19 +02:00
Yuri D'Elia
47b1e6ccef Remove spourious trailing whitespace in errors 2021-07-20 08:19:19 +02:00
Yuri D'Elia
1888c783cb Print an error on unknown D-codes 
This follows the same convention of M/G codes, so that the user knowns
that the D-code has been either handled or ignored.
 2021-07-20 08:19:19 +02:00
Guðni Már Gilbert
d853c19a21 Use fabs() instead of abs() when using floats 
This saves 514 bytes of flash memory
 2021-07-20 08:16:18 +02:00
Guðni Már Gilbert
16602f4003 change boolean to bool 2021-07-20 08:03:17 +02:00
Yuri D'Elia
56e531d40a Improve/fix D23 for M2.5/S printers 
- Move D23 into it's own function inside Dcodes
- Correctly include a break in the switch statement
- Show the dumper status (enabled/disabled) after toggling
- Allow to generate an immediate dump via g-code using D23 E for
  symmetry with D20 E
 2021-06-25 08:46:55 +02:00
DRracer
6188870c2e
Merge pull request #3157 from wavexx/improve_d2 
Add extra debugging functions & crash analysis
 2021-06-22 07:37:30 +02:00