initial commit

keyboard.cpp

@@ -0,0 +1,62 @@
+#include "keyboard.h"
+#include <iostream>
+#include <QTimer>
+#include <QCoreApplication>
+
+#define BUFSIZ 8
+
+Keyboard::Keyboard() :
+  m_dev(NULL)
+{
+  m_dev = hid_open(0x1770, 0xff00, 0);
+
+  if(!m_dev) {
+    std::cout << "cannot open usb device" << std::endl;
+    QTimer::singleShot(0, qApp, SLOT(quit()));
+    return;
+  }
+}
+
+Keyboard::~Keyboard() {
+  if(m_dev) {
+    hid_close(m_dev);
+    std::cout << "closed usb device" << std::endl;
+  }
+}
+
+void Keyboard::setMode(Mode mode) {
+  if(!m_dev)
+    return;
+
+  unsigned char buf[BUFSIZ] = {0};
+
+  buf[0] = 1;
+  buf[1] = 2;
+  buf[2] = 65;
+  buf[3] = static_cast<unsigned int>(mode);
+  buf[4] = 0;
+  buf[5] = 0;
+  buf[6] = 0;
+  buf[7] = 236;
+
+  hid_send_feature_report(m_dev, buf, BUFSIZ);
+}
+
+void Keyboard::setColor(Region region, Color color, Intensity intensity) {
+  if(!m_dev)
+    return;
+
+  unsigned char buf[BUFSIZ] = {0};
+
+  buf[0] = 1;
+  buf[1] = 2;
+  buf[2] = 66;
+  buf[3] = static_cast<unsigned int>(region);
+  buf[4] = static_cast<unsigned int>(color);
+  buf[5] = static_cast<unsigned int>(intensity);
+  buf[6] = 0;
+  buf[7] = 236;
+
+  hid_send_feature_report(m_dev, buf, BUFSIZ);
+}
+

keyboard.h

@@ -0,0 +1,53 @@
+#ifndef __KEYBOARD_H
+#define __KEYBOARD_H
+
+#include <QObject>
+#include <hidapi/hidapi.h>
+
+enum Mode {
+  MODE_NORMAL = 1,
+  MODE_GAMING = 2,
+  MODE_BREATHE = 3,
+  MODE_DEMO = 4,
+  MODE_WAVE = 5
+};
+
+enum Region {
+  REGION_LEFT = 1,
+  REGION_MIDDLE = 2,
+  REGION_RIGHT = 3
+};
+
+enum Color {
+  COLOR_OFF = 0,
+  COLOR_RED = 1,
+  COLOR_ORANGE = 2,
+  COLOR_YELLOW = 3,
+  COLOR_GREEN = 4,
+  COLOR_SKY = 5,
+  COLOR_BLUE = 6,
+  COLOR_PURPLE = 7,
+  COLOR_WHITE = 8
+};
+
+enum Intensity {
+  INTENSITY_HIGH = 0,
+  INTENSITY_MEDIUM = 1,
+  INTENSITY_LOW = 2,
+  INTENSITY_LIGHT = 3
+};
+
+class Keyboard : public QObject {
+  Q_OBJECT
+
+public:
+  Keyboard();
+  ~Keyboard();
+  void setMode(Mode mode);
+  void setColor(Region region, Color color, Intensity intensity);
+
+private:
+  hid_device *m_dev;
+};
+
+#endif // __KEYBOARD_H

main.cpp

@@ -0,0 +1,16 @@
+#include <QCoreApplication>
+#include "keyboard.h"
+
+int main(int argc, char *argv[]) {
+  QCoreApplication app(argc, argv);
+
+  Keyboard k;
+  k.setMode(MODE_NORMAL);
+  k.setColor(REGION_LEFT, COLOR_RED, INTENSITY_HIGH);
+  k.setColor(REGION_MIDDLE, COLOR_PURPLE, INTENSITY_HIGH);
+  k.setColor(REGION_RIGHT, COLOR_SKY, INTENSITY_HIGH);
+
+  return 0;
+  //return app.exec();
+}
+

msi-bp.pro

@@ -0,0 +1,5 @@
+QT -= gui
+SOURCES += main.cpp keyboard.cpp
+HEADERS += keyboard.h
+
+unix:LIBS += -lhidapi-libusb