AnnaGerber

int speakerPin = 9;
int played = 0;

int cicada_length = 331; // the number of notes
char cicada_notes[] = " 1212121212121212121212121211212   1212121212121212121212121211212  1212121212121212121212121211212  1212121212121212121212121211212 1212121212122121212121212122111  1212121212121212121212121211212   1212121212121212121212121211212  1212121212121212121212121211212  1212121212121212121212121211212 1212121212122121212121212122111 "; // a space represents a rest
int cicada_beats[] = {1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
1,2,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
1,2,1,1,1,1,1,1,

Wollw

#include <avr/io.h>
#include <avr/interrupt.h>
#include <stdbool.h>

/*
 * A global flag used to communicate between the Interrupt Service Routine
 * and the main program.  It has to be declared volatile or the compiler
 *  might optimize it out.
 */
volatile bool update = false;

adnbr

/* Counting Milliseconds with Timer1
 * ---------------------------------
 * For more information see
 * http://www.adnbr.co.uk/articles/counting-milliseconds
 *
 * 620 bytes - ATmega168 - 16MHz
 */

// 16MHz Clock
#define F_CPU 16000000UL

jvranish

/* compile with:
on linux:   gcc -g stack_traces.c
on OS X:    gcc -g -fno-pie stack_traces.c
on windows: gcc -g stack_traces.c -limagehlp
*/

#include <signal.h>
#include <stdio.h>
#include <assert.h>

NickBeeuwsaert

#include "Gradient.h"
#include <vector>
Gradient::GradientColor::GradientColor(float _r, float _g, float _b, float _a):r(_r), g(_g), b(_b), a(_a) {}
Gradient::GradientColor::GradientColor():r(), g(0), b(0), a(0) {}

const Gradient::GradientColor & Gradient::GradientColor::operator+=(const GradientColor &lhs){
    r += lhs.r;
    g += lhs.g;
    b += lhs.b;
    a += lhs.a;

kenpower

class FPS
{ 
public:
	/// @brief Constructor with initialization.
	///
	FPS() : mFrame(0), mFps(0) {}

	/// @brief Update the frame count.
	/// 

mildmojo

#!/bin/bash
#
# rotate_desktop.sh
#
# Rotates modern Linux desktop screen and input devices to match. Handy for
# convertible notebooks. Call this script from panel launchers, keyboard
# shortcuts, or touch gesture bindings (xSwipe, touchegg, etc.).
#
# Using transformation matrix bits taken from:
#   https://wiki.ubuntu.com/X/InputCoordinateTransformation

mhitza

%.hex: %.asm
	avra -fI $<
	rm *.eep.hex *.obj *.cof

all: $(patsubst %.asm,%.hex,$(wildcard *.asm))

upload: ${program}.hex
	avrdude -c arduino -p m328p -P /dev/arduino-uno -b 115200 -U flash:w:$<

monitor:

thennequin

Ini::IniConfig& m_oIniConfig;
Ini::CategoryValueMap& mCategories = m_oIniConfig.GetCategories();

if (ImGui::Button("Reload"))
{
	m_oIniConfig.Load("Config.ini", true, false);
}
ImGui::SameLine();
if (ImGui::Button("Save"))

Lanchon

Installing STM32CubeMX on Linux

The STM32CubeMX tool is written in portable java, but unfortunately it is distributed as a Windows executable embedded in a Windows installer.

To install it on Linux:

1. sudo java -jar SetupSTM32CubeMX-4.11.0.exe
2. install the tool somewhere in your home, eg: /home/you/stm32/cubemx
3. sudo chown -R you:you /home/you/stm32/cubemx