work on display

display.cpp

@@ -16,6 +16,14 @@ void Display::showTime(const uint8_t& minutes,
     +clip<uint8_t>(secconds,0,59)<< std::endl;
 }
 
+void Display::showTime(const uint16_t& secconds)
+{
+    uint8_t sec = secconds % 60;
+    std::cout << "time: " <<
+    +((secconds - sec) / 60) <<" : " << 
+    +sec<< std::endl;
+}
+
 void Display::showMode(modes mode)
 {
 

display.hpp

@@ -17,6 +17,8 @@ class Display
     void showTime(const uint8_t& minutes,
                   const uint8_t& secconds);
 
+    void showTime(const uint16_t& secconds);
+
     void showMode(modes mode);
 
     private:

timer.cpp

@@ -16,6 +16,7 @@ void Timer::run()
     std::cout << "...timer running now!" << std::endl;
 
     display.showTime(100, 100);
+    display.showTime(1000);
     while(1)
     {