Modifications

Let's see how we get input from the touchscreen. We'll use this to light some LEDs on the breadboard.

Let's see how we get input from the touchscreen. We'll use this to light some LEDs on the breadboard.

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{{ADFImage|RASP-PYGAME-GUI-ECRAN-00.jpg}}

With the PiTFT installed with the 4 tactile buttons there aren't many GPIs left on the model B Raspberry Pi. So wire up #17 and #4. The software renders 4 labels on the screen and then looks for mouse events in the four quarters

With the PiTFT installed with the 4 tactile buttons there aren't many GPIs left on the model B Raspberry Pi. So wire up #17 and #4. The software renders 4 labels on the screen and then looks for mouse events in the four quarters