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-rw-r--r--keyboards/gingham/config.h3
-rw-r--r--keyboards/gingham/matrix.c176
-rw-r--r--keyboards/gingham/rules.mk10
3 files changed, 28 insertions, 161 deletions
diff --git a/keyboards/gingham/config.h b/keyboards/gingham/config.h
index d89120c281..4c880a8fcd 100644
--- a/keyboards/gingham/config.h
+++ b/keyboards/gingham/config.h
@@ -84,9 +84,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
// #define RGBLIGHT_EFFECT_ALTERNATING
// #endif
-/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
-#define DEBOUNCE 5
-
/* define if matrix has ghost (lacks anti-ghosting diodes) */
//#define MATRIX_HAS_GHOST
diff --git a/keyboards/gingham/matrix.c b/keyboards/gingham/matrix.c
index 5ac81e7911..47c8830565 100644
--- a/keyboards/gingham/matrix.c
+++ b/keyboards/gingham/matrix.c
@@ -17,160 +17,53 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <stdint.h>
#include <stdbool.h>
#include "wait.h"
-#include "print.h"
-#include "debug.h"
-#include "util.h"
-#include "matrix.h"
-#include "debounce.h"
#include "quantum.h"
#include "i2c_master.h"
-#if (MATRIX_COLS <= 8)
-# define print_matrix_header() print("\nr/c 01234567\n")
-# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop(matrix[i])
-# define ROW_SHIFTER ((uint8_t)1)
-#elif (MATRIX_COLS <= 16)
-# define print_matrix_header() print("\nr/c 0123456789ABCDEF\n")
-# define print_matrix_row(row) print_bin_reverse16(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop16(matrix[i])
-# define ROW_SHIFTER ((uint16_t)1)
-#elif (MATRIX_COLS <= 32)
-# define print_matrix_header() print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
-# define print_matrix_row(row) print_bin_reverse32(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop32(matrix[i])
-# define ROW_SHIFTER ((uint32_t)1)
-#endif
-
-#ifdef MATRIX_MASKED
- extern const matrix_row_t matrix_mask[];
-#endif
-
static const pin_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
static const pin_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
-/* matrix state(1:on, 0:off) */
-static matrix_row_t raw_matrix[MATRIX_ROWS]; //raw values
-static matrix_row_t matrix[MATRIX_ROWS]; //debounced values
-
-__attribute__ ((weak))
-void matrix_init_quantum(void) {
- matrix_init_kb();
-}
-
-__attribute__ ((weak))
-void matrix_scan_quantum(void) {
- matrix_scan_kb();
-}
-
-__attribute__ ((weak))
-void matrix_init_kb(void) {
- matrix_init_user();
-}
-
-__attribute__ ((weak))
-void matrix_scan_kb(void) {
- matrix_scan_user();
-}
-
-__attribute__ ((weak))
-void matrix_init_user(void) {
-}
-
-__attribute__ ((weak))
-void matrix_scan_user(void) {
-}
-
-inline
-uint8_t matrix_rows(void) {
- return MATRIX_ROWS;
-}
-
-inline
-uint8_t matrix_cols(void) {
- return MATRIX_COLS;
-}
-
-//Deprecated.
-bool matrix_is_modified(void)
-{
- if (debounce_active()) return false;
- return true;
-}
-
-inline
-bool matrix_is_on(uint8_t row, uint8_t col)
-{
- return (matrix[row] & ((matrix_row_t)1<<col));
-}
-
-inline
-matrix_row_t matrix_get_row(uint8_t row)
-{
- // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
- // switch blocker installed and the switch is always pressed.
-#ifdef MATRIX_MASKED
- return matrix[row] & matrix_mask[row];
-#else
- return matrix[row];
-#endif
-}
-
-void matrix_print(void)
-{
- print_matrix_header();
-
- for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
- phex(row); print(": ");
- print_matrix_row(row);
- print("\n");
- }
-}
-
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += matrix_bitpop(i);
+static void unselect_rows(void) {
+ for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+ setPinInputHigh(row_pins[x]);
}
- return count;
}
-static void select_row(uint8_t row)
-{
+static void select_row(uint8_t row) {
setPinOutput(row_pins[row]);
writePinLow(row_pins[row]);
}
-static void unselect_row(uint8_t row)
-{
+static void unselect_row(uint8_t row) {
setPinInputHigh(row_pins[row]);
}
-static void unselect_rows(void)
-{
- for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
- setPinInputHigh(row_pins[x]);
- }
-}
-
static void init_pins(void) {
unselect_rows();
// Set I/O
uint8_t send_data = 0x07;
i2c_writeReg((PORT_EXPANDER_ADDRESS << 1), 0x00, &send_data, 1, 20);
- // // Set Pull-up
+ // Set Pull-up
i2c_writeReg((PORT_EXPANDER_ADDRESS << 1), 0x06, &send_data, 1, 20);
for (uint8_t x = 0; x < MATRIX_COLS; x++) {
if ( (x > 0) && (x < 12) ) {
- setPinInputHigh(col_pins[x]);
+ setPinInputHigh(col_pins[x]);
}
}
}
-static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
-{
+void matrix_init_custom(void) {
+ // TODO: initialize hardware here
+ // Initialize I2C
+ i2c_init();
+
+ // initialize key pins
+ init_pins();
+ wait_ms(50);
+}
+
+static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) {
// Store last value of row prior to reading
matrix_row_t last_row_value = current_matrix[current_row];
@@ -203,7 +96,7 @@ static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
}
// Populate the matrix row with the state of the col pin
- current_matrix[current_row] |= pin_state ? 0 : (ROW_SHIFTER << col_index);
+ current_matrix[current_row] |= pin_state ? 0 : (MATRIX_ROW_SHIFTER << col_index);
}
// Unselect row
@@ -212,36 +105,13 @@ static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
return (last_row_value != current_matrix[current_row]);
}
-void matrix_init(void) {
-
- // Initialize I2C
- i2c_init();
-
- // initialize key pins
- init_pins();
-
- // initialize matrix state: all keys off
- for (uint8_t i=0; i < MATRIX_ROWS; i++) {
- raw_matrix[i] = 0;
- matrix[i] = 0;
- }
-
- debounce_init(MATRIX_ROWS);
-
- matrix_init_quantum();
-}
-
-uint8_t matrix_scan(void)
-{
- bool changed = false;
+bool matrix_scan_custom(matrix_row_t current_matrix[]) {
+ bool matrix_has_changed = false;
// Set row, read cols
for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
- changed |= read_cols_on_row(raw_matrix, current_row);
+ matrix_has_changed |= read_cols_on_row(current_matrix, current_row);
}
- debounce(raw_matrix, matrix, MATRIX_ROWS, changed);
-
- matrix_scan_quantum();
- return (uint8_t)changed;
+ return matrix_has_changed;
}
diff --git a/keyboards/gingham/rules.mk b/keyboards/gingham/rules.mk
index f8062eb50d..8448cf6468 100644
--- a/keyboards/gingham/rules.mk
+++ b/keyboards/gingham/rules.mk
@@ -20,11 +20,11 @@ OPT_DEFS = -DDEBUG_LEVEL=0
# Build Options
# change yes to no to disable
#
-BOOTMAGIC_ENABLE = lite # Virtual DIP switch configuration
+BOOTMAGIC_ENABLE = lite # Virtual DIP switch configuration
MOUSEKEY_ENABLE = yes # Mouse keys
EXTRAKEY_ENABLE = yes # Audio control and System control
-CONSOLE_ENABLE = no # Console for debug
-COMMAND_ENABLE = no # Commands for debug and configuration
+CONSOLE_ENABLE = no # Console for debug
+COMMAND_ENABLE = no # Commands for debug and configuration
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
@@ -36,6 +36,6 @@ UNICODE_ENABLE = no # Unicode
BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
AUDIO_ENABLE = no # Audio output on port C6
FAUXCLICKY_ENABLE = no # Use buzzer to emulate clicky switches
-HD44780_ENABLE = no # Enable support for HD44780 based LCDs
+HD44780_ENABLE = no # Enable support for HD44780 based LCDs
-CUSTOM_MATRIX = yes
+CUSTOM_MATRIX = lite
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 14:31:38 +0000