ahoneybun/qmk_firmware
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

music map init, dip scan added

Browse source
This commit is contained in:
Jack Humbert 2018-03-22 01:35:33 -04:00
parent 12a64ff24b
commit 91efe74365
10 changed files with 97 additions and 49 deletions
Download patch file Download diff file Expand all files Collapse all files

35
keyboards/planck/rev6/matrix.c
View file

@ -19,10 +19,13 @@ static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_COLS];
static bool debouncing = false;
static uint16_t debouncing_time = 0;
static uint8_t encoder_state = 0;
static int8_t encoder_value = 0;
static int8_t encoder_LUT[] = { 0, -1, 1, 0, 1, 0, 0, -1, -1, 0, 0, 1, 0, 1, -1, 0 };
static bool dip_switch[4] = {0, 0, 0, 0};
__attribute__ ((weak))
void matrix_init_user(void) {}
@ -43,6 +46,19 @@ void matrix_init(void) {
printf("matrix init\n");
//debug_matrix = true;
// dip switch setup
palSetPadMode(GPIOB, 14, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOA, 15, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOA, 10, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOB, 9, PAL_MODE_INPUT_PULLUP);
// encoder setup
palSetPadMode(GPIOB, 12, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOB, 13, PAL_MODE_INPUT_PULLUP);
encoder_state = (palReadPad(GPIOB, 12) << 0) | (palReadPad(GPIOB, 13) << 1);
// actual matrix setup
palSetPadMode(GPIOB, 11, PAL_MODE_OUTPUT_PUSHPULL);
palSetPadMode(GPIOB, 10, PAL_MODE_OUTPUT_PUSHPULL);
palSetPadMode(GPIOB, 2, PAL_MODE_OUTPUT_PUSHPULL);
@ -59,31 +75,36 @@ void matrix_init(void) {
palSetPadMode(GPIOC, 15, PAL_MODE_INPUT_PULLDOWN);
palSetPadMode(GPIOA, 2, PAL_MODE_INPUT_PULLDOWN);
palSetPadMode(GPIOB, 12, PAL_MODE_INPUT_PULLUP);
palSetPadMode(GPIOB, 13, PAL_MODE_INPUT_PULLUP);
memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
memset(matrix_debouncing, 0, MATRIX_COLS * sizeof(matrix_row_t));
encoder_state = (palReadPad(GPIOB, 12) << 0) | (palReadPad(GPIOB, 13) << 1);
matrix_init_quantum();
}
uint8_t matrix_scan(void) {
// dip switch
dip_switch[0] = palReadPad(GPIOB, 14);
dip_switch[1] = palReadPad(GPIOA, 15);
dip_switch[2] = palReadPad(GPIOA, 10);
dip_switch[3] = palReadPad(GPIOB, 9);
// encoder on B12 and B13
encoder_state <<= 2;
encoder_state |= (palReadPad(GPIOB, 12) << 0) | (palReadPad(GPIOB, 13) << 1);
encoder_value += encoder_LUT[encoder_state & 0xF];
if (encoder_value >= 4) {
register_code(KC_PGUP);
unregister_code(KC_PGUP);
register_code(KC_MS_WH_UP);
unregister_code(KC_MS_WH_UP);
}
if (encoder_value <= -4) {
register_code(KC_PGDN);
unregister_code(KC_PGDN);
register_code(KC_MS_WH_DOWN);
unregister_code(KC_MS_WH_DOWN);
}
encoder_value %= 4;
// actual matrix
for (int col = 0; col < MATRIX_COLS; col++) {
matrix_row_t data = 0;