Hello!
I’d like to pose a question to get some help with a project.
I’m working with an Arduino Uno and a TFT LCD Shield Display (this one: 2.4 inch TFT Display Shield - 240*320 pixels - With touchscreen 2.4 inch TFT Display Shield - 240*320 pixels - With touchscreen - 2.4TFTTOUCHSHIELD), and now I’n trying to create a circuit in which I can add a touch module sensor (this one: Touch Module TTP223B 1-channel- Smallhttps://www.tinytronics.nl/shop/en/sensors/touch/touch-module-ttp223b-1-channel-small) so that I can activate the Arduino to run the code of the display, when the sensor is touched.
But this TFT display uses up all the pins of the Arduino, or it appears to, and my question is if anyone might know how I can create this connection between the two pieces of electronics (touch sensor and display), so which pins can I still use of the Arduino that has the display attached? And as well how to combine the codes of both.
I have them separately (one for the display and one for the sensor) and I can upload them here. (For the circuit of the electronic, know that I’m using the screen to display an image that is stored in an SD card inside).
Thank you for your help!