Hello,
Currently I'm trying to use the hyperpixel square PIM470 display in conjunction with i2C devices.
When just having the display connected, works great with the /boot/firmware/config.txt modificatrion "dtoverlay=vc4-kms-dpi-hyperpixel4sq".
An issue with touch arises when I try to connect the display to any I2C, device.
Touch is semi-functional, stable, but as seen in this video, only registers presses along one axis- https://youtube.com/shorts/sj_g0whtcVY?feature=share
If I disconnect the I2C device, touch is fully functional and stable. Should be noted I've tried various I2C devices.
I am using a FPC cable to connect to the display, Photos of wiring- https://imgur.com/a/532rLQm
Any assistance would be greatly appreciated.
Thank you.
Currently I'm trying to use the hyperpixel square PIM470 display in conjunction with i2C devices.
When just having the display connected, works great with the /boot/firmware/config.txt modificatrion "dtoverlay=vc4-kms-dpi-hyperpixel4sq".
An issue with touch arises when I try to connect the display to any I2C, device.
Touch is semi-functional, stable, but as seen in this video, only registers presses along one axis- https://youtube.com/shorts/sj_g0whtcVY?feature=share
If I disconnect the I2C device, touch is fully functional and stable. Should be noted I've tried various I2C devices.
I am using a FPC cable to connect to the display, Photos of wiring- https://imgur.com/a/532rLQm
Any assistance would be greatly appreciated.
Thank you.
Statistics: Posted by ephermal — Sat May 18, 2024 11:17 pm