I am working on a project that I am using raspberryPi as the main "computer".
For the project I am going to need all GPIOs and also I will have to use the USB Display 2.8" mentioned.
To use the display, I tryed to do by the following ways:
1) http://www.dfrobot.com/index.php?route= ... ption=true
However, by doing this the kernel corrupted and I had to reinstall it from the beggining.
2) http://forums.pimoroni.com/t/dfrobot-2- ... vanced/594
By doing this, I had to write a line on /boot and the kernel changed. The display started working. However, I realized that I couldnt use GPIO anymore. Seraching on the web, I saw an article that was saying that the display with a touchscreen uses GPIOs .
Perhaps if I just install the display without the "touch ", I can still use all GPIOs on my project.
Caina G. Fernandes