#include "debug.h"
#include "util.h"
#include "matrix.h"
-#include "i2c.h"
-#include "serial.h"
#include "split_util.h"
#include "pro_micro.h"
#include "config.h"
+#ifdef USE_I2C
+# include "i2c.h"
+#else // USE_SERIAL
+# include "serial.h"
+#endif
+
#ifndef DEBOUNCE
-# define DEBOUNCE 5
+# define DEBOUNCE 5
#endif
#define ERROR_DISCONNECT_COUNT 5
return 1;
}
+#ifdef USE_I2C
+
// Get rows from other half over i2c
int i2c_transaction(void) {
int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
return 0;
}
-#ifndef USE_I2C
+#else // USE_SERIAL
+
int serial_transaction(void) {
int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
#ifdef USE_I2C
if( i2c_transaction() ) {
-#else
+#else // USE_SERIAL
if( serial_transaction() ) {
#endif
// turn on the indicator led when halves are disconnected
TXLED0;
error_count = 0;
}
-
matrix_scan_quantum();
-
return ret;
}
/* i2c_slave_buffer[i] = matrix[offset+i]; */
i2c_slave_buffer[i] = matrix[offset+i];
}
-#else
+#else // USE_SERIAL
for (int i = 0; i < ROWS_PER_HAND; ++i) {
serial_slave_buffer[i] = matrix[offset+i];
}
static matrix_row_t read_cols(void)
{
matrix_row_t result = 0;
- for(int x = 0; x < MATRIX_COLS; x++) {
+ for(int x = 0; x < MATRIX_COLS; x++) {
result |= (_SFR_IO8(col_pins[x] >> 4) & _BV(col_pins[x] & 0xF)) ? 0 : (1 << x);
}
return result;
static void unselect_rows(void)
{
- for(int x = 0; x < ROWS_PER_HAND; x++) {
+ for(int x = 0; x < ROWS_PER_HAND; x++) {
_SFR_IO8((row_pins[x] >> 4) + 1) &= ~_BV(row_pins[x] & 0xF);
_SFR_IO8((row_pins[x] >> 4) + 2) |= _BV(row_pins[x] & 0xF);
}