Need help with my ILI9327 touchscreen #152788
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BaasIsak
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Hi everyone.
Hope someone can help me getting my touchscreen to work correctly. I'm using a ILI9327 with a esp32s3. I loaded the calibration sketch and got the coordinates. Everything worked fine and the touch is working on all 6 crosshairs. My librarys thet I use is MCUFriend_kbv Adafruit GFX Adafruit_touchscreen. I use Platformio in V.code My problem is when I upload the button example only the right ¼ of the screen is giving me feedback in my terminal. If I load something that I can draw on the screen. It's not dawing we're I put my pen. And the drawing is way ahead of the pen. It looks like the touchscreen register way smaller then the display. I check my coordinates and pin inputs over and over but can't seem to get the rest of the screen to register. If I swap my pin inputs around the touch areas move but also just a ¼ of were it's working. Like when in change the pins the touch arem move to the left of the screen but only a ¼ of the left side. Move the pins then only the top ¼ is working and so on. I don't know what to do anymore.
PS. I'm new to all this and have a project that I want to make but I need to get the basics first before I invest in more expensive equipment.
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