consting things

This commit is contained in:
Jonas Zeunert
2018-12-14 03:43:13 +01:00
parent 2b9981e521
commit 57ec8fda79
21 changed files with 58 additions and 59 deletions

View File

@@ -24,10 +24,10 @@ public:
explicit DisplayBoardPinController(std::map<std::string, uint8_t> pins_display);
~DisplayBoardPinController() override = default;
void activate_displays() override;
void deactivate_displays() override;
void activate_displays() const override;
void deactivate_displays() const override;
void write_display(items::Display &display) override;
void write_display(const items::Display &display) const override;
private:
void write_display_digit(const uint8_t display_address, const char &content, const uint8_t &position);