int main(int argc, char* argv[])
{
unsigned char r, g, b;
struct timespec tms;
const sensors_chip_name *chip;
const sensors_feature *feature;
int nr, subfeat_nr;
double temp, used_temp, cpu_percent, ram_free_percent;
FILE *cpufile;
// Open the sensors
if(sensors_init(NULL) != 0)
{
printf("Error initializing the sensors\n");
return 1;
}
atexit(sensors_cleanup);
// Ready to open lights
// Open the device using the VID, PID
handle = hid_open(0x1770, 0xff00, NULL);
if (!handle)
{
printf("Unable to open MSI Led device.\n");
return 1;
}
signal(SIGINT, signal_callback_handler);
while(1)
{
nr = 0;
used_temp = 0;
while((chip = sensors_get_detected_chips(NULL, &nr)) != NULL)
{
subfeat_nr = 0;
while((feature = sensors_get_features(chip, &subfeat_nr)) != NULL)
{
// Uncomment the next printfs to get your device and subdevice ID
//printf("%s [%d,%d] ", sensors_get_label(chip, feature), nr-1, subfeat_nr-1);
if(sensors_get_value(chip, subfeat_nr-1, &temp) == 0)
{
//printf(" = %.2fºC\n", temp);
}
else
{
//printf(" = NO DATA\n");
}
if(nr-1 == DEVICE_ID && subfeat_nr-1 == SUBDEV_ID)
used_temp = temp;
}
}
if(used_temp <= 0)
r = 0; // No data. Make it full green (zero red)
else
r = CLAMP(0, 0xFF*(used_temp - TEMP_LOW)/(TEMP_HIGH - TEMP_LOW), 0xFF);
g = 0xFF - r; // Fade from red to green
b = 0;
commit(handle, MODE_NORMAL); // You have to commit first in GE60 (?)
sendActivateArea(handle, AREA_LEFT, r, g, b);
// Get CPU info
cpu_percent = 0.0;
cpufile = fopen("/proc/loadavg", "r");
if(cpufile)
{
fscanf(cpufile, "%lf", &cpu_percent);
fclose(cpufile);
}
cpu_percent /= NUMBER_CPUS;
r = 0;
g = 0xFF;
b = CLAMP(0, 0xFF * cpu_percent, 0xFF);
//printf("CPU: %.2f\n", cpu_percent * 100.0);
sendActivateArea(handle, AREA_MIDDLE, r, g, b);
// Get RAM info
ram_free_percent = get_ram_free();
//printf("RAM: %.2lf\n", ram_used_percent);
b = CLAMP(0, 0xFF * ram_free_percent, 0xFF);
r = 0xFF - b;
g = 0;
sendActivateArea(handle, AREA_RIGHT, r, g, b);
tms.tv_sec = REFRESH_INTERVAL;
tms.tv_nsec = 0;
nanosleep(&tms, NULL);
}
// This should never be executed tho...
hid_close(handle);
handle = NULL;
hid_exit();
return 0;
}
int
main(int argc, char* argv[]) {
/** set default values to std */
unsigned char cMODE_BREATHING = MODE_BREATHING_STD;
unsigned char cMODE_WAVE = MODE_WAVE_STD;
double dPERIOD_WAVE = PERIOD_WAVE_STD;
double dPERIOD_BREATHING = PERIOD_BREATHING_STD;
unsigned char arguments[kSize]; arguments[kIdle] = 0x00;
colors allowedColors;
rgb color1, color2, color3, speedColor1, speedColor2, speedColor3;
hid_device *handle;
#ifdef WIN32
UNREFERENCED_PARAMETER(argc);
UNREFERENCED_PARAMETER(argv);
#endif
memset(&arguments, UCHAR_MAX, kSize);
if (argc == 2 && (strcmp(argv[1], PARAM_HELP_SHORT) == 0 || strcmp(argv[1], PARAM_HELP) == 0)) {
printf("%s", usage);
return 1;
} else if (argc == 2 && (strcmp(argv[1], PARAM_VERS_SHORT) == 0 || strcmp(argv[1], PARAM_VERS) == 0)) {
printf("%s", version);
return 1;
} else if (argc < 3) {
printf("%s", usage);
return 1;
} else {
// Get arguments for program
for (int x = 1; x < argc; x++) {
// The params needs to start with "-"
if (argv[x][0] == '-') {
if (!argv[x + 1]) {
printf("Invalid parameter(s). Use --help for more information\n\n");
return 1;
} else if (strcmp(argv[x], PARAM_MODE) == 0) {
if (strcmp(argv[x + 1], VALUE_MODE_DISABLE) == 0) {
arguments[kMode] = MODE_DISABLE;
} else if (strcmp(argv[x + 1], VALUE_MODE_NORMAL) == 0) {
arguments[kMode] = MODE_NORMAL;
} else if (strcmp(argv[x + 1], VALUE_MODE_GAMING) == 0) {
arguments[kMode] = MODE_GAMING;
} else if (strcmp(argv[x + 1], VALUE_MODE_BREATHING) == 0) {
arguments[kMode] = cMODE_BREATHING;
} else if (strcmp(argv[x + 1], VALUE_MODE_WAVE) == 0) {
arguments[kMode] = cMODE_WAVE;
} else if (strcmp(argv[x + 1], VALUE_MODE_DUALCOLOR) == 0) {
arguments[kMode] = MODE_DUAL_COLOR;
}
} else if (strcmp(argv[x], PARAM_COLOR1) == 0) {
arguments[kColor1] = parseColor(argv[x + 1]);
} else if (strcmp(argv[x], PARAM_COLOR2) == 0) {
arguments[kColor2] = parseColor(argv[x + 1]);
} else if (strcmp(argv[x], PARAM_COLOR3) == 0) {
arguments[kColor3] = parseColor(argv[x + 1]);
} else if (strcmp(argv[x], PARAM_LEVEL) == 0) {
arguments[kLevel] = convertLevel(argv[x + 1]);
} else if (strcmp(argv[x], PARAM_IDLE) == 0) {
arguments[kIdle] = convertIdle(argv[x + 1]);
}
}
}
}
// Check required params
if (arguments[kMode] == UCHAR_MAX) {
printf("No mode specified. (-mode). Use --help for more information\n\n");
return 1;
}
if ((arguments[kColor1] == UCHAR_MAX && arguments[kMode] != MODE_DISABLE)
|| (arguments[kColor2] == UCHAR_MAX && arguments[kMode] == MODE_DUAL_COLOR)
|| ((arguments[kColor2] == UCHAR_MAX || arguments[kColor3] == UCHAR_MAX) && (arguments[kMode] == cMODE_WAVE || arguments[kMode] == cMODE_BREATHING))) {
printf("No color specified. (-color1). Use --help for more information\n\n");
return 1;
}
if (arguments[kLevel] == UCHAR_MAX && (arguments[kMode] == MODE_NORMAL || arguments[kMode] == MODE_GAMING)) {
printf("No intensity level specified. (-level). Use --help for more information\n\n");
return 1;
}
// Ready to open lights
// Open the device using the VID, PID
handle = hid_open(0x1770, 0xff00, NULL);
if (!handle) {
printf("Unable to open MSI Led device.\n");
return 1;
}
// Check Modes
if (arguments[kMode] == MODE_DISABLE) {
// Disable mode = turn off keyboard led
commit(handle, MODE_DISABLE);
} else if (arguments[kMode] == MODE_NORMAL) {
//Gaming mode = full keyboard illumination
if (arguments[kColor3] == UCHAR_MAX && arguments[kColor2] == UCHAR_MAX) {
sendActivateArea(handle, 0x42, AREA_LEFT, arguments[kColor1], arguments[kLevel], 0x00);
sendActivateArea(handle, 0x42, AREA_MIDDLE, arguments[kColor1], arguments[kLevel], 0x00);
sendActivateArea(handle, 0x42, AREA_RIGHT, arguments[kColor1], arguments[kLevel], 0x00);
} else {
//Normal mode = full keyboard illumination, 3 colors
sendActivateArea(handle, 0x42, AREA_LEFT, arguments[kColor1], arguments[kLevel], 0x00);
sendActivateArea(handle, 0x42, AREA_MIDDLE, arguments[kColor2], arguments[kLevel], 0x00);
sendActivateArea(handle, 0x42, AREA_RIGHT, arguments[kColor3], arguments[kLevel], 0x00);
}
commit(handle, MODE_NORMAL);
} else if (arguments[kMode] == MODE_GAMING) {
//Gaming mode = only left area on 1 color with a intensity level
sendActivateArea(handle, 0x42, AREA_LEFT, arguments[kColor1], arguments[kLevel], 0x00);
commit(handle, MODE_GAMING);
} else if (arguments[kMode] == cMODE_BREATHING) {
if (arguments[kIdle] == 1) {
dPERIOD_BREATHING = PERIOD_BREATHING_IDLE; cMODE_BREATHING = MODE_BREATHING_IDLE;
}
//Breathing mode = 3 areas colors blink with a intensity level of 2
color1.setRGBvalues(identifyRGBcolor(allowedColors, arguments[kColor1])); color2.setRGBvalues(identifyRGBcolor(allowedColors, arguments[kColor2])); color3.setRGBvalues(identifyRGBcolor(allowedColors, arguments[kColor3]));
speedColor1.r = computeRampSpeed(color1.r, 0x00, dPERIOD_BREATHING); speedColor1.g = computeRampSpeed(color1.g, 0x00, dPERIOD_BREATHING); speedColor1.b = computeRampSpeed(color1.b, 0x00, dPERIOD_BREATHING);
speedColor2.r = computeRampSpeed(color2.r, 0x00, dPERIOD_BREATHING); speedColor2.g = computeRampSpeed(color2.g, 0x00, dPERIOD_BREATHING); speedColor2.b = computeRampSpeed(color2.b, 0x00, dPERIOD_BREATHING);
speedColor3.r = computeRampSpeed(color3.r, 0x00, dPERIOD_BREATHING); speedColor3.g = computeRampSpeed(color3.g, 0x00, dPERIOD_BREATHING); speedColor3.b = computeRampSpeed(color3.b, 0x00, dPERIOD_BREATHING);
sendActivateArea(handle, 0x43, AREA_LEFT, arguments[kColor1], LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE, 0x00, LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT, speedColor1.r, speedColor1.g, speedColor1.b);
sendActivateArea(handle, 0x43, AREA_LEFT+3, arguments[kColor2], LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE+3, 0x00, LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT+3, speedColor2.r, speedColor2.g, speedColor2.b);
sendActivateArea(handle, 0x43, AREA_LEFT+6, arguments[kColor3], LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE+6, 0x00, LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT+6, speedColor3.r, speedColor3.g, speedColor3.b);
commit(handle, cMODE_BREATHING);
} else if (arguments[kMode] == cMODE_WAVE) {
if (arguments[kIdle] == 1) {
dPERIOD_WAVE = PERIOD_WAVE_IDLE; cMODE_WAVE = MODE_WAVE_IDLE;
}
//Wave mode = 3 areas colors blink with a intensity level of 2
color1.setRGBvalues(identifyRGBcolor(allowedColors, arguments[kColor1])); color2.setRGBvalues(identifyRGBcolor(allowedColors, arguments[kColor2])); color3.setRGBvalues(identifyRGBcolor(allowedColors, arguments[kColor3]));
speedColor1.r = computeRampSpeed(color1.r, 0x00, dPERIOD_WAVE); speedColor1.g = computeRampSpeed(color1.g, 0x00, dPERIOD_WAVE); speedColor1.b = computeRampSpeed(color1.b, 0x00, dPERIOD_WAVE);
speedColor2.r = computeRampSpeed(color2.r, 0x00, dPERIOD_WAVE); speedColor2.g = computeRampSpeed(color2.g, 0x00, dPERIOD_WAVE); speedColor2.b = computeRampSpeed(color2.b, 0x00, dPERIOD_WAVE);
speedColor3.r = computeRampSpeed(color3.r, 0x00, dPERIOD_WAVE); speedColor3.g = computeRampSpeed(color3.g, 0x00, dPERIOD_WAVE); speedColor3.b = computeRampSpeed(color3.b, 0x00, dPERIOD_WAVE);
sendActivateArea(handle, 0x43, AREA_LEFT, arguments[kColor1], LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE, 0x00, LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT, speedColor1.r, speedColor1.g, speedColor1.b);
sendActivateArea(handle, 0x43, AREA_LEFT+3, arguments[kColor2], LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE+3, 0x00, LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT+3, speedColor2.r, speedColor2.g, speedColor2.b);
sendActivateArea(handle, 0x43, AREA_LEFT+6, arguments[kColor3], LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE+6, 0x00, LEVEL_2, 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT+6, speedColor3.r, speedColor3.g, speedColor3.b);
commit(handle, cMODE_WAVE);
} else if (arguments[kMode] == MODE_DUAL_COLOR) {
//Dual color mode = 2 areas colors blink with a intensity level of 2
color1.setRGBvalues(identifyRGBcolor(allowedColors, arguments[kColor1])); color2.setRGBvalues(identifyRGBcolor(allowedColors, arguments[kColor2]));
speedColor1.r = computeRampSpeed(color1.r, color2.r, PERIOD_DUAL_COLOR);
speedColor1.g = computeRampSpeed(color1.g, color2.g, PERIOD_DUAL_COLOR);
speedColor1.b = computeRampSpeed(color1.b, color2.b, PERIOD_DUAL_COLOR);
sendActivateArea(handle, 0x43, AREA_LEFT, arguments[kColor1], filterLevel(arguments[kColor1], LEVEL_2), 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE, arguments[kColor2], filterLevel(arguments[kColor2], LEVEL_2), 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT, speedColor1.r, speedColor1.g, speedColor1.b);
sendActivateArea(handle, 0x43, AREA_LEFT+3, arguments[kColor1], filterLevel(arguments[kColor1], LEVEL_2), 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE+3, arguments[kColor2], filterLevel(arguments[kColor2], LEVEL_2), 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT+3, speedColor1.r, speedColor1.g, speedColor1.b);
sendActivateArea(handle, 0x43, AREA_LEFT+6, arguments[kColor1], filterLevel(arguments[kColor1], LEVEL_2), 0x00);
sendActivateArea(handle, 0x43, AREA_MIDDLE+6, arguments[kColor2], filterLevel(arguments[kColor2], LEVEL_2), 0x00);
sendActivateArea(handle, 0x43, AREA_RIGHT+6, speedColor1.r, speedColor1.g, speedColor1.b);
commit(handle, MODE_DUAL_COLOR);
}
// close actual HID handler
hid_close(handle);
// Free static HIDAPI objects.
hid_exit();
#ifdef WIN32
system("pause");
#endif
return 0;
}
