*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
ao_seven_segment_show(void)
{
uint8_t digit, value;
- ao_cmd_decimal();
- digit = ao_cmd_lex_i;
- ao_cmd_decimal();
- value = ao_cmd_lex_i;
+ digit = (uint8_t) ao_cmd_decimal();
+ value = (uint8_t) ao_cmd_decimal();
ao_seven_segment_set(digit, value);
}