first commit

include/LCDDisplay.hpp

@@ -0,0 +1,20 @@
+#include <array>
+#include <cstdint>
+#include <sstream>
+#include <string>
+
+class LCDDisplay {
+   private:
+    uint8_t _lcd;
+    void writeStr(std::string str);
+
+   public:
+    LCDDisplay(std::string dev, uint32_t baud);
+    ~LCDDisplay();
+
+    void clear();
+    void setContrast(uint8_t contrast);
+    void setCursor(uint8_t row, uint8_t col);
+    void writeLines(std::array<std::string, 4> lines);
+    void writeSStream(std::stringstream& ss);
+};