Added return value to displayNextView(); and displayPreviousView(); telling if the action was a success or not

This commit is contained in:
anschrammh 2022-04-22 08:02:51 +02:00
parent 2943ed5da6
commit 11f3f85dde

View File

@ -26,8 +26,8 @@ class ScreenManager
boolean addView(boolean (*viewLogicFunction)(Adafruit_SSD1306&, void*), void *pData, const unsigned char UID);
boolean removeView(const unsigned char UID);
boolean displayView(const uint8_t UID);
void displayNextView();
void displayPreviousView();
boolean displayNextView();
boolean displayPreviousView();
void forceRefresh();
boolean applyCfgFromSD();
void invertDisplayColor(const boolean inverted);