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Sergey Vlasov 3aca3d3572
merge/um70:via: Avoid sprintf() to make the code fit into flash (#12919)
The code using sprintf() did not fit into flash when `merge/um70:via`
was compiled with avr-gcc 5.4.0:

     * The firmware is too large! 29756/28672 (1084 bytes over)

Replacing `sprintf(wpm_str, " %03d", current_wpm);` with custom
formatting code reduces the firmware size by 1504 bytes, which is enough
to make the `merge/um70:via` firmware fit:

    * The firmware size is approaching the maximum - 28252/28672 (98%, 420 bytes free)
2021-05-30 14:47:44 -07:00
.github 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
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bin 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
data 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
docs 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
drivers 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
keyboards merge/um70:via: Avoid sprintf() to make the code fit into flash (#12919) 2021-05-30 14:47:44 -07:00
layouts 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
lib CLI: Fix automagic (#13046) 2021-05-30 16:17:40 +01:00
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platforms/chibios 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
quantum 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
tests
tmk_core 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
users 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
util 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
.clang-format
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.gitignore 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
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bootloader.mk 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
build_full_test.mk
build_json.mk 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
build_keyboard.mk 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
build_layout.mk
build_test.mk
CODE_OF_CONDUCT.md
common.mk
common_features.mk 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
disable_features.mk
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Makefile 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
message.mk 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
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requirements-dev.txt 2021 May 29 Breaking Changes Update (#13034) 2021-05-29 14:38:50 -07:00
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secrets.tar.enc
setup.cfg
shell.nix
show_options.mk
testlist.mk
Vagrantfile

Quantum Mechanical Keyboard Firmware

Current Version Build Status Discord Docs Status GitHub contributors GitHub forks

This is a keyboard firmware based on the tmk_keyboard firmware with some useful features for Atmel AVR and ARM controllers, and more specifically, the OLKB product line, the ErgoDox EZ keyboard, and the Clueboard product line.

Documentation

The docs are powered by Docsify and hosted on GitHub. They are also viewable offline; see Previewing the Documentation for more details.

You can request changes by making a fork and opening a pull request, or by clicking the "Edit this page" link at the bottom of any page.

Supported Keyboards

The project also includes community support for lots of other keyboards.

Maintainers

QMK is developed and maintained by Jack Humbert of OLKB with contributions from the community, and of course, Hasu. The OLKB product firmwares are maintained by Jack Humbert, the Ergodox EZ by ZSA Technology Labs, the Clueboard by Zach White, and the Atreus by Phil Hagelberg.

Official Website

qmk.fm is the official website of QMK, where you can find links to this page, the documentation, and the keyboards supported by QMK.