rott1st https://blog.hatena.ne.jp/rott1st/ mahler.jp Programming Tips Blog https://rott1st.hatenablog.com/ Raspberry Pi C/C++ ////////// // gpiodでLチカ // g++ -Wall -o gpiodtest gpiodtest01.cpp -l gpiod ////////// #include <stdio.h> #include <unistd.h> #include <gpiod.h> #include <iostream> int main() { struct gpiod_chip *gchip; struct gpiod_line *glineout; bool j = false; // GPIOデバイスを開く gchip = gpiod_chip_open("/dev/gpiochi… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Frott1st.hatenablog.com%2Fentry%2F2025%2F03%2F25%2F140039" title="C++ + gpiodでLチカ - mahler.jp Programming Tips Blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn.image.st-hatena.com/image/square/adad63b72f1d6545b2ba2538c3fc2923b2fd5989/backend=imagemagick;height=80;version=1;width=80/https%3A%2F%2Fcdn.blog.st-hatena.com%2Fimages%2Fcircle%2Fofficial-circle-icon%2Fcomputers.gif Hatena Blog https://hatena.blog 2025-03-25 14:00:39 rich https://rott1st.hatenablog.com/entry/2025/03/25/140039 1.0 100%