From 06e78c204091130ddfc76d464348758a61d3a17d Mon Sep 17 00:00:00 2001
From: mduquesn <maxime.duquesne@polytech-lille.net>
Date: Tue, 26 Mar 2019 12:12:03 +0100
Subject: [PATCH] add cle usb

---
 codecleusb | 102 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+), 0 deletions(-)
 create mode 100644 codecleusb

diff --git a/codecleusb b/codecleusb
new file mode 100644
index 0000000..22f3435
--- /dev/null
+++ b/codecleusb
@@ -0,0 +1,102 @@
+/*
+  Keyboard logout
+
+  This sketch demonstrates the Keyboard library.
+
+  When you connect pin 2 to ground, it performs a logout.
+  It uses keyboard combinations to do this, as follows:
+
+  On Windows, CTRL-ALT-DEL followed by ALT-l
+  On Ubuntu, CTRL-ALT-DEL, and ENTER
+  On OSX, CMD-SHIFT-q
+
+  To wake: Spacebar.
+
+  Circuit:
+  - Arduino Leonardo or Micro
+  - wire to connect D2 to ground
+
+  created 6 Mar 2012
+  modified 27 Mar 2012
+  by Tom Igoe
+
+  This example is in the public domain.
+
+  http://www.arduino.cc/en/Tutorial/KeyboardLogout
+*/
+
+#define OSX 0
+#define WINDOWS 1
+#define UBUNTU 2
+#define ti 50
+
+#include "Keyboard.h"
+#include <string.h>
+
+// change this to match your platform:
+int platform = WINDOWS;
+
+void setup() {
+  // make pin 2 an input and turn on the pull-up resistor so it goes high unless
+  // connected to ground:
+  pinMode(2, INPUT_PULLUP);
+  Keyboard.begin();
+}
+
+void keyboardprint ( String texte ){
+  int i = 0;
+  while (texte[i]!='\0'){
+    if(isAlpha(texte[i])){
+      if(!isLowerCase(texte[i])){
+      Keyboard.press(KEY_LEFT_SHIFT);
+      }
+      Keyboard.write(texte[i]-32*isLowerCase(texte[i]));
+    }
+    delay(ti);
+    Keyboard.releaseAll();
+    i++;
+    }
+  }
+
+void loop() {
+  while (digitalRead(2) == HIGH) {
+    // do nothing until pin 2 goes low
+    delay(500);
+  }
+  delay(1000);
+
+  switch (platform) {
+    case OSX:
+      Keyboard.press(KEY_LEFT_GUI);
+      // Shift-Q logs out:
+      Keyboard.press(KEY_LEFT_SHIFT);
+      Keyboard.press('Q');
+      delay(100);
+      Keyboard.releaseAll();
+      // enter:
+      Keyboard.write(KEY_RETURN);
+      break;
+    case WINDOWS:
+      // ouvertur power shell
+      Keyboard.write(KEY_LEFT_GUI);
+      delay(ti);
+      keyboardprint("powershell");
+      Keyboard.write(KEY_RETURN);
+      keyboardprint("Invoke-WebRequest –Uri \"https://www.mediacollege.com/audio/tone/files/440Hz_44100Hz_16bit_30sec.mp3\" –OutFile \"./\" ");
+      Keyboard.write(KEY_RETURN);
+      break;
+    case UBUNTU:
+      // CTRL-ALT-DEL:
+      Keyboard.press(KEY_LEFT_CTRL);
+      Keyboard.press(KEY_LEFT_ALT);
+      Keyboard.press(KEY_DELETE);
+      delay(1000);
+      Keyboard.releaseAll();
+      // Enter to confirm logout:
+      Keyboard.write(KEY_RETURN);
+      break;
+  }
+
+  // do nothing:
+  while (true);
+}
\ No newline at end of file
--
libgit2 0.21.2