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| author | Drashna Jaelre <drashna@live.com> | 2021-05-09 23:21:09 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-09 23:21:09 -0700 |
| commit | f0b30e0027cb890c7510fa22e5824a43c0d9e86f (patch) | |
| tree | 40cc00ca9150bb593dac9c1c8bc6ced190904674 /keyboards/centromere | |
| parent | 40d15065276c7a253a95de57944966343ad563b6 (diff) | |
| download | qmk_firmware-f0b30e0027cb890c7510fa22e5824a43c0d9e86f.tar.gz qmk_firmware-f0b30e0027cb890c7510fa22e5824a43c0d9e86f.zip | |
Make Swap Hands use PROGMEM (#12284)
This converts the array that the Swap Hands feature uses to use PROGMEM,
and to read from that array, as such. Since this array never changes at
runtime, there is no reason to keep it in memory. Especially for AVR
boards, as memory is a precious resource.
Diffstat (limited to 'keyboards/centromere')
| -rw-r--r-- | keyboards/centromere/centromere.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/keyboards/centromere/centromere.c b/keyboards/centromere/centromere.c index 269c60fd75..8d46520e38 100644 --- a/keyboards/centromere/centromere.c +++ b/keyboards/centromere/centromere.c @@ -5,21 +5,21 @@ void led_init(void) { setPinOutput(C4); // Set red LED pin as output setPinOutput(C5); // Set blue LED pin as output setPinOutput(D1); // Set green LED pin as output - + writePinHigh(C4); // Turn off red LED pin writePinHigh(C5); // Turn off blue LED pin writePinHigh(D1); // Turn off green LED pin - + #else setPinOutput(F4); // Set red LED pin as output setPinOutput(F5); // Set blue LED pin as output setPinOutput(D1); // Set green LED pin as output - + writePinHigh(F4); // Turn off red LED pin writePinHigh(F5); // Turn off blue LED pin writePinHigh(D1); // Turn off green LED pin - + #endif } @@ -33,7 +33,7 @@ void matrix_init_kb(void) { #ifdef SWAP_HANDS_ENABLE __attribute__ ((weak)) -const keypos_t hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = { +const keypos_t PROGMEM hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = { {{9, 0}, {8, 0}, {7, 0}, {6, 0}, {5, 0}, {4, 0}, {3, 0}, {2, 0}, {1, 0}, {0, 0}}, {{9, 1}, {8, 1}, {7, 1}, {6, 1}, {5, 1}, {4, 1}, {3, 1}, {2, 1}, {1, 1}, {0, 1}}, {{9, 2}, {8, 2}, {7, 2}, {6, 2}, {5, 2}, {4, 2}, {3, 2}, {2, 2}, {1, 2}, {0, 2}}, |