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fix: not detecting end of array(make it circular)

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rafa 2025-05-24 00:42:16 +01:00
parent 40beda91da
commit 4ece705c29
1 changed files with 6 additions and 0 deletions
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6
code/LCDScreen.cpp
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@ -65,10 +65,16 @@ class LCDScreen {
} }
LCDScreenState get_next_state(){ LCDScreenState get_next_state(){
if (this->current_state == 2){
return this->ordered_states[0];
}
return this->ordered_states[this->current_state + 1]; return this->ordered_states[this->current_state + 1];
} }
LCDScreenState get_previous_state(){ LCDScreenState get_previous_state(){
if (this->current_state == 0){
return this->ordered_states[2];
}
return this->ordered_states[this->current_state - 1]; return this->ordered_states[this->current_state - 1];
} }