void LED_R_Init(void)
{ // Initialisation d'un port SPI pour 74HC595 d'affichage des LEDS * ROUGES *
SpiCreate(0, // Creation du port SPI n° 0
PC, // Utilisation du port XPPI-PC du Rovin
(1<<4)|3, // MOSI sur PC.3 (poids faible) initialise a 1 (poids fort)
2, // MISO sur PC.2 (non utilise ici)
(0<<4)|1, // SCK sur PC.1 initialise a 0
(0<<4)|0, // CS sur PC.0 initialise a 0
SPI_CPHA0|SPI_CPOL0, // Utilisation modes CPHA0 et CPOL0
SPI_MSBFIRST, // Configuration pour sortie des bits de poids fort en premier
0); // Vitesse maximale du port SPI
SpiOut(0, 0xff); SpiLatch(0, SPI_HIGHPULSE); // Extinction des Leds
}
int ModeHandler(int mode, char *textIn, int argc, char **argv)
{
LcdSpi *lcd;
Spi *spiBus0;
ScreenData *screenBg;
int result = 0;
Fonts font;
iconv_t ic;
size_t res;
char text[MAX_ISO8859_LEN] = "";
memset(&font, 0, sizeof(Fonts));
spiBus0 = SpiCreate(0);
if (spiBus0 == NULL) {
printf("SPI-Error\n");
exit(EXITCODE_ERROR);
}
lcd = LcdOpen(spiBus0);
if (!lcd) {
printf("LCD-Error\n");
exit(EXITCODE_ERROR);
}
if (gConfig.mIsInit == 1) {
LcdInit(lcd);
} else if (gConfig.mIsInit == 2) {
LcdUninit(lcd);
exit(EXITCODE_OK);
}
if (gConfig.mIsBgLight) {
LcdSetBgLight(lcd, gConfig.mBgLight & 1, gConfig.mBgLight & 2, gConfig.mBgLight & 4);
}
screenBg = ScreenInit(LCD_X, LCD_Y);
if (!screenBg) {
printf("Screen-Error\n");
exit(EXITCODE_ERROR);
}
ScreenClear(screenBg);
if (gConfig.mBgFilename) {
if (ScreenLoadImage(screenBg, gConfig.mBgFilename, gConfig.mBgOffX, gConfig.mBgOffY) != 0) {
ScreenClear(screenBg);
}
}
if (textIn) {
int testInLen = strlen(textIn);
char **inPtr = &textIn;
char *outPtr = &text[0];
ic = iconv_open("ISO-8859-1", "UTF-8");
if (ic != (iconv_t)(-1)) {
size_t inBytesLeft = testInLen;
size_t outBytesLeft = sizeof(text) - 1;
res = iconv(ic, inPtr, &inBytesLeft, &outPtr, &outBytesLeft);
if ((int)res != -1 && outBytesLeft) {
outPtr[0] = 0;
} else {
strncpy(text, textIn, sizeof(text) - 1);
text[sizeof(text) - 1] = 0;
}
iconv_close(ic);
}
}
//printf("Mode: %i\n", mode);
switch (mode) {
case OPT_YESNO:
LoadFonts(&font);
result = YesNo(lcd, &font, text, screenBg);
break;
case OPT_OK:
LoadFonts(&font);
result = Ok(lcd, &font, text, screenBg);
break;
case OPT_MENU:
LoadFonts(&font);
result = Menu(lcd, &font, screenBg, optind, argc, argv);
break;
case OPT_IPV4:
LoadFonts(&font);
result = Ipv4(lcd, &font, text, screenBg, optind, argc, argv);
break;
case OPT_SUBNETMASK:
LoadFonts(&font);
result = Subnetmask(lcd, &font, text, screenBg, optind, argc, argv);
break;
case OPT_INFO:
LoadFonts(&font);
result = Info(lcd, &font, text, screenBg);
break;
case OPT_BUTTONWAIT:
result = ButtonWait();
break;
case OPT_INTINPUT:
LoadFonts(&font);
result = IntInput(lcd, &font, text, screenBg, optind, argc, argv);
break;
case OPT_PROGRESS:
LoadFonts(&font);
result = Progress(lcd, &font, text, screenBg, optind, argc, argv);
break;
case OPT_PERCENT:
LoadFonts(&font);
result = Percent(lcd, &font, text, screenBg, optind, argc, argv);
break;
default:
break;
}
if (font.mSystem) {
//FontDestroy(font.mSystem);
}
if (font.mInternal) {
//FontDestroy(font.mInternal);
}
if (gConfig.mIsClear) {
LcdCls(lcd);
}
ScreenDestroy(screenBg);
LcdCleanup(lcd);
SpiDestroy(spiBus0);
return result;
}