make all possible functions const

2023-08-18 11:44:10 +02:00
parent 11d21e2e89
commit 4cd2b9368d
18 changed files with 33 additions and 52 deletions
@@ -36,7 +36,7 @@ void Counter::clear() {
    pcnt_counter_clear(this->unit);
 }

-int16_t Counter::getValue() {
+int16_t Counter::getValue() const {
    int16_t res;
    pcnt_get_counter_value(this->unit, &res);
    return res;