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@takaswie
takaswie / pcm-rw-interleaved.c
Last active August 29, 2025 10:30
ALSA PCM application to utilize intermediate buffer inner kernel space
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <limits.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
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abacs
abaft
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abamp
@rochacbruno
rochacbruno / curses_detect.py
Created April 18, 2022 20:49
curses detect key pressed python - detect each types key
import curses
import os
def main(win):
win.nodelay(True)
key = ""
win.clear()
win.addstr("Detected key:")
@jblang
jblang / 00-notes.md
Last active January 7, 2026 01:06
Heathkit H89 Survival Guide

H89 Survival Guide

This is a work-in-progress collection of notes I've been making as I'm exploring the Heathkit H89.