This ie example of LCD 1602A screen working with Raspberry pi in 4 bits mode (with less cables). The program is written in C and uses WiringPi lib when it is compiled. lcd_send_nibble(): Sends 4 bits ...
I simplified other peoples work becuase I found this really confusing. Since the Pico is still so new I would like to help other people with this. To start understand that I am using the Qapass 1602A ...
Raspberry Pi enthusiasts interested in building their very own laptop using the Raspberry Pi 400 Personal Computer combined with a small 11.9-inch touchscreen LCD might be interested in a new project ...
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