void qt_dbtreemodel_impl :: finished_updating()
{
_updating.wait();
_updating_mutex.lock();
_update_rows();
_insert_rows();
_updating_mutex.unlock();
}
uint8_t teensy_update_matrix(bool matrix[KB_ROWS][KB_COLUMNS]) {
teensypin_write(DDR, SET, COLUMN_0); // set col low (set as output)
_update_rows(matrix, 0); // read row 0..5 & update matrix
teensypin_write(DDR, CLEAR, COLUMN_0); // set col hi-Z (set as input)
teensypin_write(DDR, SET, COLUMN_1);
_update_rows(matrix, 1);
teensypin_write(DDR, CLEAR, COLUMN_1);
teensypin_write(DDR, SET, COLUMN_2);
_update_rows(matrix, 2);
teensypin_write(DDR, CLEAR, COLUMN_2);
teensypin_write(DDR, SET, COLUMN_3);
_update_rows(matrix, 3);
teensypin_write(DDR, CLEAR, COLUMN_3);
teensypin_write(DDR, SET, COLUMN_4);
_update_rows(matrix, 4);
teensypin_write(DDR, CLEAR, COLUMN_4);
teensypin_write(DDR, SET, COLUMN_5);
_update_rows(matrix, 5);
teensypin_write(DDR, CLEAR, COLUMN_5);
teensypin_write(DDR, SET, COLUMN_6);
_update_rows(matrix, 6);
teensypin_write(DDR, CLEAR, COLUMN_6);
return 0; // success
}
