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Userspace for the open-source QMK keyboard firmware.
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Sergey Vlasov 2a6e59046c 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
keyboards merge/um70:via: Avoid sprintf() to make the code fit into flash (#12919) 2021-05-30 14:47:44 -07:00