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Fix for encoders and support ENCODER_MAP_ENABLE on Planck rev7 (#23967)

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Co-authored-by: Nick Brassel <nick@tzarc.org>
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Y.KEISUKE 2024-07-08 07:45:35 +09:00 • committed by GitHub
parent e643fa03ef
commit 54f907bfe9
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4 changed files with 133 additions and 22 deletions
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22
keyboards/planck/rev7/matrix.c
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@ -111,13 +111,21 @@ bool matrix_scan_custom(matrix_row_t current_matrix[]) {
return changed;
}
#if defined(ENCODER_ENABLE) || defined(ENCODER_MAP_ENABLE)
#if !defined(PLANCK_ENCODER_SETTLE_PIN_STATE_DELAY)
# define PLANCK_ENCODER_SETTLE_PIN_STATE_DELAY 10
#endif
void encoder_quadrature_init_pin(uint8_t index, bool pad_b) {
}
uint8_t encoder_quadrature_read_pin(uint8_t index, bool pad_b) {
pin_t pin = pad_b ? B13: B12;
gpio_set_pin_input_high(pin);
gpio_write_pin_low(matrix_row_pins[index]);
wait_us(10);
uint8_t ret = gpio_read_pin(pin) ? 1 : 0;
gpio_set_pin_input_low(matrix_row_pins[index]);
gpio_set_pin_input_low(pin);
pin_t col_pin = pad_b ? B13 : B12;
gpio_set_pin_output(col_pin);
gpio_write_pin_high(col_pin);
wait_us(PLANCK_ENCODER_SETTLE_PIN_STATE_DELAY);
uint8_t ret = gpio_read_pin(matrix_row_pins[index]) ? 0 : 1;
gpio_set_pin_input_low(col_pin);
return ret;
}
#endif // ENCODER_ENABLE || ENCODER_MAP_ENABLE