Michal
/
Prusa-Firmware-MMU
mirror of https://github.com/prusa3d/Prusa-Firmware-MMU
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
795 Commits
5 Branches
5 Tags
8.1 MiB
C 64%
C++ 29%
CMake 2.2%
Python 2.1%
Makefile 1.9%
Other 0.7%
 
 
 
 
 
 
Go to file
Guðni Már Gilbert 729a3a43da logic: eject_filament: reset LED state on OK event 
Fix a minor issue where once the FILAMENT_EJECTED error screen
is shown on the MK3S+, the LEDs will stay blinking red even after
the user has removed the filament and clicked "Done".

My proposal is to turn the LED off.

Steps to reproduce:
1. Boot up printer and MMU in a clean state
2. MK3S+: on the LCD click "Load to Nozzle"
3. Once the loading is done, click "Unload filament"
4. Once unloading is done, click "Eject filament"
5. FILAMENT_EJECTED MMU error screen appears on the printer's UI
6. Remove the filament and select "Done".
* Expected behavior: Blinking red LED turns off (or goes green).
* Actual behavior: LED continous to blink red with no error screen.

Change in memory:
Flash: +16 bytes
SRAM: 0 bytes
 		2023-04-30 16:40:40 +00:00
.vscode Sync with MK3 2022-12-18 17:41:22 +00:00
cmake cmake: Uniform Avr toolchain build with MK3 2022-10-17 17:26:08 +02:00
lib Update Catch2 v3.1.1 2022-10-22 15:41:14 +02:00
src logic: eject_filament: reset LED state on OK event 2023-04-30 16:40:40 +00:00
tests Hold/Resume Idler+Selector even after their homing errors 2023-03-14 18:14:02 +01:00
utils Sync with MK3 2022-12-18 17:41:22 +00:00
.clang-format Disable preprocessor code indentation 2021-07-07 16:33:03 +02:00
.cmake-format.py Prepare parts of the build system 2021-04-19 07:03:47 +02:00
.gitignore Prepare parts of the build system 2021-04-19 07:03:47 +02:00
.pre-commit-config.yaml hooks: Update cmake-format to 0.6.13 2022-10-10 11:50:05 +02:00
CMakeLists.txt Fix bootloader file generation 2022-11-15 10:43:34 +01:00
Doxyfile Update doxyfile + document modules namespace 2021-06-30 07:39:31 +02:00
README.md README: Mention the correct output filename 2022-07-27 17:04:52 +02:00
version.cmake Add runtime VCC measurement as register 2023-03-08 15:14:36 +01:00

README.md

Prusa-Firmware-MMU-Private

How to prepare build env and tools

Run ./utils/bootstrap.py

bootstrap.py will now download all the "missing" dependencies into the .dependencies folder:

  • clang-format-9.0.0-noext
  • cmake-3.22.5
  • ninja-1.10.2
  • avr-gcc-7.3.0

How to build the preliminary project so far:

Now the process is the same as in the Buddy Firmware:

./utils/build.py

builds the firmware.hex in build/mmu_release

In case you'd like to build the project directly via cmake you can use an approach like this:

mkdir build
cd build
cmake .. -G Ninja -DCMAKE_TOOLCHAIN_FILE=../cmake/AvrGcc.cmake
ninja

It will produce a MMU2SR_<version>.hex file.