send_command(0x01) # Clear display – same hex as 2002 pctolcd2002 isn’t just a file. It’s a mindset: Write bare code. Drive hardware directly. Document nothing. Let future generations reverse-engineer your work with awe and frustration.
They uploaded it to a personal university web server, shared it on a now-defunct forum (think Electronics Lab or EDABoard ), and moved on with their life. pctolcd2002
# pctolcd2002.py – minimalist LCD control import RPi.GPIO as GPIO import time RS = 17 EN = 18 D4 = 22 D5 = 23 D6 = 24 D7 = 25 send_command(0x01) # Clear display – same hex as
They wrote a tiny C program, compiled it, and named it something logical like pc_to_lcd_2002.exe – the “2002” likely referring to the year or a 20x02 character display. But in a rush, they dropped the underscores. Or maybe the filesystem of the time had an 8.3 character limit. Whatever the reason, pctolcd2002 was born. Document nothing
Enter your account data and we will send you a link to reset your password.
To use social login you have to agree with the storage and handling of your data by this website. %privacy_policy%
Acceept