#define COL(code) (code&0x07)
+__attribute__ ((weak))
+void matrix_init_user(void) {
+}
+
void matrix_init(void)
{
debug_enable = true;
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00;
+ matrix_init_user();
return;
}