// double up the pins with the touch screen (see the TFT paint example). #define LCD_CS A3 // Chip Select goes to Analog 3 #define LCD_CD A2 // Command/Data goes to Analog 2 #define LCD_WR A1 // LCD ...

We always look at the round LCDs and wonder what to do with them other than, of course, a clock. Well, [shabaz] had a great idea: use it as a star map display. The project combines the Arduino, a ...

GraphWidget gr = GraphWidget(&tft); // Graph widget gr instance with pointer to tft TraceWidget tr = TraceWidget(&gr); // Graph trace tr with pointer to gr // Add another point at 100.0, 0.0 this will ...