/*! \fn displayDebugStatusCode(char* text) * \brief Display a debug status code on the screen to help diagnose usb comms * \param text The text */ void displayDebugStatusCode(char* text) { if (oledIsOn() == TRUE) { oledWriteActiveBuffer(); oledPutstrXY(0, 0, OLED_LEFT, text); oledWriteInactiveBuffer(); } }
/*! \fn guiGetPinFromUser(volatile uint16_t* pin_code, uint8_t stringID) * \brief Ask the user to enter a PIN * \param pin_code Pointer to where to store the pin code * \param stringID String ID * \return If the user approved the request */ RET_TYPE guiGetPinFromUser(volatile uint16_t* pin_code, uint8_t stringID) { // If we don't need a pin code, send default one #if defined(NO_PIN_CODE_REQUIRED) || defined(HARDWARE_V1) || defined(V2_DEVELOPERS_BOTPCB_BOOTLOADER_SETUP) *pin_code = SMARTCARD_DEFAULT_PIN; return RETURN_OK; #endif RET_TYPE ret_val = RETURN_NOK; uint8_t selected_digit = 0; uint8_t finished = FALSE; uint8_t current_pin[4]; RET_TYPE temp_rettype; int8_t temp_int8; // Set current pin to 0000 memset((void*)current_pin, 0, 4); // Draw pin entering bitmap oledClear(); oledBitmapDrawFlash(0, 0, BITMAP_YES_NO, 0); oledBitmapDrawFlash(83, 51, BITMAP_PIN_LINES, 0); oledBitmapDrawFlash(238, 23, BITMAP_RIGHT_ARROW, 0); oledPutstrXY(0, 0, OLED_CENTRE, readStoredStringToBuffer(stringID)); oledDisplayOtherBuffer(); oledSetFont(FONT_PROFONT_24); oledWriteActiveBuffer(); // Display current pin on screen guiDisplayPinOnPinEnteringScreen(current_pin, selected_digit); // While the user hasn't entered his pin while(!finished) { // Still process the USB commands usbProcessIncoming(USB_CALLER_PIN); // Detect key touches temp_rettype = touchDetectionRoutine(0); // Send it to the touch wheel interface logic temp_int8 = touchWheelIntefaceLogic(temp_rettype); // Position increment / decrement if (temp_int8 != 0) { if ((current_pin[selected_digit] == 0x0F) && (temp_int8 == 1)) { current_pin[selected_digit] = 0xFF; } else if ((current_pin[selected_digit] == 0) && (temp_int8 == -1)) { current_pin[selected_digit] = 0x10; } current_pin[selected_digit] += temp_int8; guiDisplayPinOnPinEnteringScreen(current_pin, selected_digit); } if ((isSmartCardAbsent() == RETURN_OK) || (hasTimerExpired(TIMER_USERINT, TRUE) == TIMER_EXPIRED)) { // Smartcard removed, no reason to continue ret_val = RETURN_NOK; finished = TRUE; } if (temp_rettype & RETURN_LEFT_PRESSED) { if (selected_digit == 1) { oledFillXY(0, 23, 18, 18, 0x00); oledBitmapDrawFlash(0, 24, BITMAP_CROSS, 0); } if (selected_digit > 0) { // When going back set pin digit to 0 current_pin[selected_digit] = 0; current_pin[--selected_digit] = 0; } else { ret_val = RETURN_NOK; finished = TRUE; } guiDisplayPinOnPinEnteringScreen(current_pin, selected_digit); oledBitmapDrawFlash(238, 23, BITMAP_RIGHT_ARROW, 0); } else if (temp_rettype & RETURN_RIGHT_PRESSED) { if (selected_digit == 2) { oledFillXY(238, 23, 18, 18, 0x00); oledBitmapDrawFlash(240, 24, BITMAP_TICK, 0); } if (selected_digit < 3) { selected_digit++; } else { ret_val = RETURN_OK; finished = TRUE; } guiDisplayPinOnPinEnteringScreen(current_pin, selected_digit); oledBitmapDrawFlash(0, 23, BITMAP_LEFT_ARROW, 0); } } // Reset default font oledSetFont(FONT_DEFAULT); oledWriteInactiveBuffer(); // Store the pin *pin_code = (uint16_t)(((uint16_t)(current_pin[0]) << 12) | (((uint16_t)current_pin[1]) << 8) | (current_pin[2] << 4) | current_pin[3]); // Set current pin to 0000 memset((void*)current_pin, 0, 4); // Prevent touches until the user lifts his finger touchInhibitUntilRelease(); // Return success status return ret_val; }
/*! \fn main(void) * \brief Main function */ int main(void) { uint16_t current_bootkey_val = eeprom_read_word((uint16_t*)EEP_BOOTKEY_ADDR); RET_TYPE flash_init_result; RET_TYPE touch_init_result; RET_TYPE card_detect_ret; uint8_t fuse_ok = TRUE; // Disable JTAG to gain access to pins, set prescaler to 1 (fuses not set) #ifndef PRODUCTION_KICKSTARTER_SETUP disableJTAG(); CPU_PRESCALE(0); #endif // Check fuse settings: boot reset vector, 2k words, SPIEN, BOD 2.6V, programming & ver disabled if ((boot_lock_fuse_bits_get(GET_LOW_FUSE_BITS) != 0xFF) || (boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS) != 0xD8) || (boot_lock_fuse_bits_get(GET_EXTENDED_FUSE_BITS) != 0xFB) || (boot_lock_fuse_bits_get(GET_LOCK_BITS) != 0xFC)) { fuse_ok = FALSE; } // Check if PB5 is low to start electrical test DDRB &= ~(1 << 5); PORTB |= (1 << 5); smallForLoopBasedDelay(); if (!(PINB & (1 << 5))) { // Test result, true by default uint8_t test_result = TRUE; // Leave flash nS off DDR_FLASH_nS |= (1 << PORTID_FLASH_nS); PORT_FLASH_nS |= (1 << PORTID_FLASH_nS); // Set PORTD as output, leave PORTID_OLED_SS high DDRD |= 0xFF; PORTD |= 0xFF; // All other pins are input by default, run our test for (uint8_t i = 0; i < 4; i++) { PORTD |= 0xFF; smallForLoopBasedDelay(); if (!(PINF & (0xC3)) || !(PINC & (1 << 6)) || !(PINE & (1 << 6)) || !(PINB & (1 << 4))) { test_result = FALSE; } PORTD &= (1 << PORTID_OLED_SS); smallForLoopBasedDelay(); if ((PINF & (0xC3)) || (PINC & (1 << 6)) || (PINE & (1 << 6)) || (PINB & (1 << 4))) { test_result = FALSE; } } // PB6 as test result output DDRB |= (1 << 6); // If test successful, light green LED if ((test_result == TRUE) && (fuse_ok == TRUE)) { PORTB |= (1 << 6); } else { PORTB &= ~(1 << 6); } while(1); } // This code will only be used for developers and beta testers #if !defined(PRODUCTION_SETUP) && !defined(PRODUCTION_KICKSTARTER_SETUP) // Check if we were reset and want to go to the bootloader if (current_bootkey_val == BOOTLOADER_BOOTKEY) { // Disable WDT wdt_reset(); wdt_clear_flag(); wdt_change_enable(); wdt_stop(); // Store correct bootkey eeprom_write_word((uint16_t*)EEP_BOOTKEY_ADDR, CORRECT_BOOTKEY); // Jump to bootloader start_bootloader(); } // Check if there was a change in the mooltipass setting storage to reset the parameters to their correct values if (getMooltipassParameterInEeprom(USER_PARAM_INIT_KEY_PARAM) != USER_PARAM_CORRECT_INIT_KEY) { mooltipassParametersInit(); setMooltipassParameterInEeprom(USER_PARAM_INIT_KEY_PARAM, USER_PARAM_CORRECT_INIT_KEY); } #endif // First time initializations for Eeprom (first boot at production or flash layout changes for beta testers) if (current_bootkey_val != CORRECT_BOOTKEY) { // Erase Mooltipass parameters mooltipassParametersInit(); // Set bootloader password bool to FALSE eeprom_write_byte((uint8_t*)EEP_BOOT_PWD_SET, FALSE); } /* Check if a card is inserted in the Mooltipass to go to the bootloader */ #ifdef AVR_BOOTLOADER_PROGRAMMING /* Disable JTAG to get access to the pins */ disableJTAG(); /* Init SMC port */ initPortSMC(); /* Delay for detection */ smallForLoopBasedDelay(); #if defined(HARDWARE_V1) if (PIN_SC_DET & (1 << PORTID_SC_DET)) #elif defined(HARDWARE_OLIVIER_V1) if (!(PIN_SC_DET & (1 << PORTID_SC_DET))) #endif { uint16_t tempuint16; /* What follows is a copy from firstDetectFunctionSMC() */ /* Enable power to the card */ PORT_SC_POW &= ~(1 << PORTID_SC_POW); /* Default state: PGM to 0 and RST to 1 */ PORT_SC_PGM &= ~(1 << PORTID_SC_PGM); DDR_SC_PGM |= (1 << PORTID_SC_PGM); PORT_SC_RST |= (1 << PORTID_SC_RST); DDR_SC_RST |= (1 << PORTID_SC_RST); /* Activate SPI port */ PORT_SPI_NATIVE &= ~((1 << SCK_SPI_NATIVE) | (1 << MOSI_SPI_NATIVE)); DDRB |= (1 << SCK_SPI_NATIVE) | (1 << MOSI_SPI_NATIVE); setSPIModeSMC(); /* Let the card come online */ smallForLoopBasedDelay(); /* Check smart card FZ */ readFabricationZone((uint8_t*)&tempuint16); if ((swap16(tempuint16)) != SMARTCARD_FABRICATION_ZONE) { removeFunctionSMC(); start_bootloader(); } else { removeFunctionSMC(); } } #endif initPortSMC(); // Initialize smart card port initPwm(); // Initialize PWM controller initIRQ(); // Initialize interrupts powerSettlingDelay(); // Let the power settle initUsb(); // Initialize USB controller powerSettlingDelay(); // Let the USB 3.3V LDO rise initI2cPort(); // Initialize I2C interface rngInit(); // Initialize avrentropy library oledInitIOs(); // Initialize OLED input/outputs spiUsartBegin(SPI_RATE_8_MHZ); // Start USART SPI at 8MHz // If offline mode isn't enabled, wait for device to be enumerated if (getMooltipassParameterInEeprom(OFFLINE_MODE_PARAM) == FALSE) { while(!isUsbConfigured()); // Wait for host to set configuration } // Set correct timeout_enabled val mp_timeout_enabled = getMooltipassParameterInEeprom(LOCK_TIMEOUT_ENABLE_PARAM); // Launch the before flash initialization tests #ifdef TESTS_ENABLED beforeFlashInitTests(); #endif // Check if we can initialize the Flash memory flash_init_result = initFlash(); // Launch the after flash initialization tests #ifdef TESTS_ENABLED afterFlashInitTests(); #endif // Set up OLED now that USB is receiving full 500mA. oledBegin(FONT_DEFAULT); // First time initializations for Flash (first time power up at production) if (current_bootkey_val != CORRECT_BOOTKEY) { // Erase everything non graphic in flash eraseFlashUsersContents(); // Erase # of cards and # of users firstTimeUserHandlingInit(); } // Check if we can initialize the touch sensing element touch_init_result = initTouchSensing(); // Enable proximity detection #ifndef HARDWARE_V1 activateProxDetection(); #endif // Launch the after touch initialization tests #ifdef TESTS_ENABLED afterTouchInitTests(); #endif // Test procedure to check that all HW is working #if defined(PRODUCTION_SETUP) || defined(PRODUCTION_KICKSTARTER_SETUP) if (current_bootkey_val != CORRECT_BOOTKEY) { RET_TYPE temp_rettype; // Wait for USB host to upload bundle, which then sets USER_PARAM_INIT_KEY_PARAM //#ifdef PRODUCTION_KICKSTARTER_SETUP while(getMooltipassParameterInEeprom(USER_PARAM_INIT_KEY_PARAM) != 0xF1) { usbProcessIncoming(USB_CALLER_MAIN); } //#endif // Bundle uploaded, start the screen oledBegin(FONT_DEFAULT); oledWriteActiveBuffer(); oledSetXY(0,0); // LEDs ON, to check setPwmDc(MAX_PWM_VAL); switchOnButtonWheelLeds(); guiDisplayRawString(ID_STRING_TEST_LEDS_CH); // Check flash init if (flash_init_result != RETURN_OK) { guiDisplayRawString(ID_STRING_TEST_FLASH_PB); } // Check touch init if (touch_init_result != RETURN_OK) { guiDisplayRawString(ID_STRING_TEST_TOUCH_PB); } // Touch instructions guiDisplayRawString(ID_STRING_TEST_INST_TCH); // Check prox while(!(touchDetectionRoutine(0) & RETURN_PROX_DETECTION)); guiDisplayRawString(ID_STRING_TEST_DET); activateGuardKey(); // Check left while(!(touchDetectionRoutine(0) & RETURN_LEFT_PRESSED)); guiDisplayRawString(ID_STRING_TEST_LEFT); // Check wheel while(!(touchDetectionRoutine(0) & RETURN_WHEEL_PRESSED)); guiDisplayRawString(ID_STRING_TEST_WHEEL); // Check right while(!(touchDetectionRoutine(0) & RETURN_RIGHT_PRESSED)); guiDisplayRawString(ID_STRING_TEST_RIGHT); // Insert card guiDisplayRawString(ID_STRING_TEST_CARD_INS); while(isCardPlugged() != RETURN_JDETECT); temp_rettype = cardDetectedRoutine(); // Check card if (!((temp_rettype == RETURN_MOOLTIPASS_BLANK) || (temp_rettype == RETURN_MOOLTIPASS_USER))) { guiDisplayRawString(ID_STRING_TEST_CARD_PB); } // Display result uint8_t script_return = RETURN_OK; if ((flash_init_result == RETURN_OK) && (touch_init_result == RETURN_OK) && ((temp_rettype == RETURN_MOOLTIPASS_BLANK) || (temp_rettype == RETURN_MOOLTIPASS_USER))) { // Inform script of success usbSendMessage(CMD_FUNCTIONAL_TEST_RES, 1, &script_return); // Wait for password to be set while(eeprom_read_byte((uint8_t*)EEP_BOOT_PWD_SET) != BOOTLOADER_PWDOK_KEY) { usbProcessIncoming(USB_CALLER_MAIN); } // Display test result guiDisplayRawString(ID_STRING_TEST_OK); timerBasedDelayMs(3000); } else { // Set correct bool script_return = RETURN_NOK; // Display test result guiDisplayRawString(ID_STRING_TEST_NOK); // Inform script of failure usbSendMessage(CMD_FUNCTIONAL_TEST_RES, 1, &script_return); while(1) { usbProcessIncoming(USB_CALLER_MAIN); } } } #endif // Stop the Mooltipass if we can't communicate with the flash or the touch interface #if defined(HARDWARE_OLIVIER_V1) #ifdef PRODUCTION_KICKSTARTER_SETUP while ((flash_init_result != RETURN_OK) || (touch_init_result != RETURN_OK) || (fuse_ok != TRUE)); #else while ((flash_init_result != RETURN_OK) || (touch_init_result != RETURN_OK)); #endif #endif // First time initializations done.... write correct value in eeprom if (current_bootkey_val != CORRECT_BOOTKEY) { // Store correct bootkey eeprom_write_word((uint16_t*)EEP_BOOTKEY_ADDR, CORRECT_BOOTKEY); } // Write inactive buffer & go to startup screen oledWriteInactiveBuffer(); guiSetCurrentScreen(SCREEN_DEFAULT_NINSERTED); guiGetBackToCurrentScreen(); // Launch the after HaD logo display tests #ifdef TESTS_ENABLED afterHadLogoDisplayTests(); #endif // Let's fade in the LEDs for (uint16_t i = 0; i < MAX_PWM_VAL; i++) { setPwmDc(i); timerBasedDelayMs(0); } activityDetectedRoutine(); launchCalibrationCycle(); touchClearCurrentDetections(); // Inhibit touch inputs for the first 3 seconds activateTimer(TIMER_TOUCH_INHIBIT, 3000); while (1) { // Process possible incoming USB packets usbProcessIncoming(USB_CALLER_MAIN); // Call GUI routine once the touch input inhibit timer is finished if (hasTimerExpired(TIMER_TOUCH_INHIBIT, FALSE) == TIMER_EXPIRED) { guiMainLoop(); } // Check if a card just got inserted / removed card_detect_ret = isCardPlugged(); // Do appropriate actions on smartcard insertion / removal if (card_detect_ret == RETURN_JDETECT) { // Light up the Mooltipass and call the dedicated function activityDetectedRoutine(); handleSmartcardInserted(); } else if (card_detect_ret == RETURN_JRELEASED) { // Light up the Mooltipass and call the dedicated function activityDetectedRoutine(); handleSmartcardRemoved(); // Set correct screen guiDisplayInformationOnScreen(ID_STRING_CARD_REMOVED); guiSetCurrentScreen(SCREEN_DEFAULT_NINSERTED); userViewDelay(); guiGetBackToCurrentScreen(); } // Two quick caps lock presses wakes up the device if ((hasTimerExpired(TIMER_CAPS, FALSE) == TIMER_EXPIRED) && (getKeyboardLeds() & HID_CAPS_MASK) && (wasCapsLockTimerArmed == FALSE)) { wasCapsLockTimerArmed = TRUE; activateTimer(TIMER_CAPS, CAPS_LOCK_DEL); } else if ((hasTimerExpired(TIMER_CAPS, FALSE) == TIMER_RUNNING) && !(getKeyboardLeds() & HID_CAPS_MASK)) { activityDetectedRoutine(); } else if ((hasTimerExpired(TIMER_CAPS, FALSE) == TIMER_EXPIRED) && !(getKeyboardLeds() & HID_CAPS_MASK)) { wasCapsLockTimerArmed = FALSE; } // If we have a timeout lock if ((mp_timeout_enabled == TRUE) && (hasTimerExpired(SLOW_TIMER_LOCKOUT, TRUE) == TIMER_EXPIRED)) { guiSetCurrentScreen(SCREEN_DEFAULT_INSERTED_LCK); guiGetBackToCurrentScreen(); handleSmartcardRemoved(); } } }
/*! \fn loginSelectionScreen(void) * \brief Screen displayed to let the user choose/find a login * \return Valid child node address or 0 otherwise */ uint16_t loginSelectionScreen(void) { char currentText[SEARCHTEXT_MAX_LENGTH+1]; uint8_t displayRefreshNeeded = TRUE; uint16_t ret_val = NODE_ADDR_NULL; uint8_t wasWheelReleased = TRUE; uint16_t tempParentAddresses[5]; uint8_t currentStringIndex = 0; uint8_t nbMatchedParents= 0; uint8_t finished = FALSE; RET_TYPE temp_rettype; uint8_t led_mask = 0; int8_t temp_int8; // Set current text to a last_matching_parent_addr = NODE_ADDR_NULL; last_matching_parent_number = 0; memcpy(currentText, "a\x00\x00\x00\x00", sizeof(currentText)); // Draw bitmap, display it and write active buffer oledBitmapDrawFlash(0, 0, BITMAP_LOGIN_FIND, 0); oledDisplayOtherBuffer(); oledWriteActiveBuffer(); // While the user hasn't chosen a credential while(!finished) { if (displayRefreshNeeded == TRUE) { nbMatchedParents = displayCurrentSearchLoginTexts(currentText, tempParentAddresses, currentStringIndex); displayRefreshNeeded = FALSE; // Light only the available choices and right arrow led_mask = 0; for (temp_int8 = nbMatchedParents; temp_int8 < 5; temp_int8++) { led_mask |= (1 << temp_int8); } } // Detect key touches temp_rettype = touchDetectionRoutine(led_mask); // Algo to differentiate a tap from a scroll if ((temp_rettype & RETURN_WHEEL_PRESSED) && (wasWheelReleased == TRUE)) { // We use the timer dedicated to touch inhibit for min activateTimer(TIMER_TOUCH_INHIBIT, TAP_MIN_DEL); // We use the timer dedicated to caps detect for max activateTimer(TIMER_CAPS, TAP_MAX_DEL); // This works because we use the same clearing flags wasWheelReleased = FALSE; } else if (temp_rettype & RETURN_WHEEL_RELEASED) { // Check if it's a tap and that the selected domain is valid if ((hasTimerExpired(TIMER_CAPS, FALSE) == TIMER_RUNNING) && (hasTimerExpired(TIMER_TOUCH_INHIBIT, FALSE) == TIMER_EXPIRED) && (getWheelTouchDetectionQuarter() < nbMatchedParents)) { ret_val = tempParentAddresses[getWheelTouchDetectionQuarter()]; finished = TRUE; } wasWheelReleased = TRUE; } // Send it to the touch wheel interface logic temp_int8 = touchWheelIntefaceLogic(temp_rettype); // Position increment / decrement if (temp_int8 != 0) { if ((currentText[currentStringIndex] == 0x7A) && (temp_int8 == 1)) { // z->0 wrap currentText[currentStringIndex] = 0x2F; } if ((currentText[currentStringIndex] == 0x39) && (temp_int8 == 1)) { // 9->a wrap currentText[currentStringIndex] = 0x60; } else if ((currentText[currentStringIndex] == 0x30) && (temp_int8 == -1)) { // 0->z wrap currentText[currentStringIndex] = 0x7B; } else if ((currentText[currentStringIndex] == 0x61) && (temp_int8 == -1)) { // a->9 wrap currentText[currentStringIndex] = 0x3A; } currentText[currentStringIndex] += temp_int8; displayRefreshNeeded = TRUE; } if ((isSmartCardAbsent() == RETURN_OK) || (hasTimerExpired(TIMER_USERINT, TRUE) == TIMER_EXPIRED)) { // Smartcard removed or no interaction for a while finished = TRUE; } else if (temp_rettype & RETURN_LEFT_PRESSED) { // Change search index if (currentStringIndex > 0) { currentText[currentStringIndex--] = 0; displayRefreshNeeded = TRUE; } else { finished = TRUE; } } else if ((temp_rettype & RETURN_RIGHT_PRESSED) && (nbMatchedParents > 4)) { // Change search index only if we need to... currentText[++currentStringIndex] = 'a'; displayRefreshNeeded = TRUE; } } // Set inactive buffer write by default oledWriteInactiveBuffer(); return ret_val; }
/*! \fn guiMainLoop(void) * \brief Main user interface loop */ void guiMainLoop(void) { RET_TYPE input_interface_result; uint8_t screenSaverOnCopy; uint8_t isScreenOnCopy; #if defined(HARDWARE_OLIVIER_V1) // Set led mask depending on our current screen switch(getCurrentScreen()) { case SCREEN_DEFAULT_NINSERTED : currentLedMask = LED_MASK_LEFT|LED_MASK_RIGHT|LED_MASK_WHEEL; break; case SCREEN_DEFAULT_INSERTED_LCK : currentLedMask = LED_MASK_LEFT|LED_MASK_RIGHT|LED_MASK_WHEEL; break; case SCREEN_DEFAULT_INSERTED_NLCK : currentLedMask = LED_MASK_LEFT|LED_MASK_RIGHT; break; case SCREEN_DEFAULT_INSERTED_INVALID : currentLedMask = LED_MASK_LEFT|LED_MASK_RIGHT|LED_MASK_WHEEL; break; case SCREEN_SETTINGS : currentLedMask = LED_MASK_LEFT|LED_MASK_RIGHT; break; case SCREEN_MEMORY_MGMT : currentLedMask = LED_MASK_LEFT|LED_MASK_RIGHT|LED_MASK_WHEEL; break; default: break; } #endif // Make a copy of the screen on & screensaver on bools screenSaverOnCopy = screenSaverOn; isScreenOnCopy = oledIsOn(); #if defined(HARDWARE_OLIVIER_V1) // Launch touch detection routine to check for interactions input_interface_result = touchDetectionRoutine(currentLedMask); #elif defined(MINI_VERSION) input_interface_result = miniGetWheelAction(FALSE, FALSE); #endif #if defined(HARDWARE_OLIVIER_V1) // No activity, switch off LEDs and activate prox detection if (hasTimerExpired(TIMER_LIGHT, TRUE) == TIMER_EXPIRED) { setPwmDc(0x0000); areLightsOn = FALSE; activateProxDetection(); } #endif // No activity, switch off screen if (hasTimerExpired(TIMER_SCREEN, TRUE) == TIMER_EXPIRED) { guiDisplayGoingToSleep(); userViewDelay(); if (getMooltipassParameterInEeprom(SCREENSAVER_PARAM) != FALSE) { screenSaverOn = TRUE; oledWriteInactiveBuffer(); oledClear(); oledDisplayOtherBuffer(); oledClear(); } else { oledDisplayOtherBuffer(); oledOff(); } } #if defined(HARDWARE_OLIVIER_V1) // If there was some activity and we are showing the screen saver if ((input_interface_result & TOUCH_PRESS_MASK) && (screenSaverOnCopy == TRUE)) { guiGetBackToCurrentScreen(); } // If the screen just got turned on, don't call the guiScreenLoop() function if ((input_interface_result & TOUCH_PRESS_MASK) && (((isScreenOnCopy != FALSE) && (screenSaverOnCopy == FALSE)) || (getCurrentScreen() == SCREEN_DEFAULT_INSERTED_LCK))) { guiScreenLoop(input_interface_result); } #elif defined(MINI_VERSION) // If there was some activity and we are showing the screen saver if ((input_interface_result != WHEEL_ACTION_NONE) && (screenSaverOnCopy == TRUE)) { guiGetBackToCurrentScreen(); } if ((input_interface_result != WHEEL_ACTION_NONE) && (((isScreenOnCopy != FALSE) && (screenSaverOnCopy == FALSE)) || (getCurrentScreen() == SCREEN_DEFAULT_INSERTED_LCK))) { guiScreenLoop(input_interface_result); } #endif }