void handleUsbConnection()
{
#if defined(PCBTARANIS) && !defined(SIMU)
static bool usbStarted = false;
if (!usbStarted && usbPlugged()) {
usbStarted = true;
/*
We used to initialize USB peripheral and driver here.
According to my tests this is way too late. The USB peripheral
therefore does not have enough information to start responding to
USB host request, which causes very slow USB device recognition,
multiple USB device resets, etc...
If we want to change the USB profile, the procedure is simple:
* USB cable must be disconnected
* call usbDeInit();
* call usbUnit(); which initializes USB with the new profile.
Obviously the usbInit() should be modified to have a runtime
selection of the USB profile.
*/
#if defined(USB_MASS_STORAGE)
opentxClose();
usbPluggedIn();
#endif
}
if (usbStarted && !usbPlugged()) {
usbStarted = false;
}
#if defined(USB_JOYSTICK)
if (usbStarted ) {
usbJoystickUpdate();
}
#endif
#endif //#if defined(PCBTARANIS) && !defined(SIMU)
}
void menusTask(void * pdata)
{
opentxInit();
#if defined(PCBTARANIS) && defined(REV9E)
while (1) {
uint32_t pwr_check = pwrCheck();
if (pwr_check == e_power_off) {
break;
}
else if (pwr_check == e_power_press) {
continue;
}
#else
while (pwrCheck() != e_power_off) {
#endif
U64 start = CoGetOSTime();
perMain();
// TODO remove completely massstorage from sky9x firmware
U32 runtime = (U32)(CoGetOSTime() - start);
// deduct the thread run-time from the wait, if run-time was more than
// desired period, then skip the wait all together
if (runtime < MENU_TASK_PERIOD_TICKS) {
CoTickDelay(MENU_TASK_PERIOD_TICKS - runtime);
}
}
#if defined(REV9E)
topLcdOff();
#endif
BACKLIGHT_OFF();
#if defined(PCBTARANIS)
displaySleepBitmap();
#else
lcd_clear();
displayPopup(STR_SHUTDOWN);
#endif
opentxClose();
boardOff(); // Only turn power off if necessary
}
extern void audioTask(void* pdata);
void tasksStart()
{
CoInitOS();
#if defined(CLI)
cliStart();
#endif
#if defined(BLUETOOTH)
btTaskId = CoCreateTask(btTask, NULL, 15, &btStack[BT_STACK_SIZE-1], BT_STACK_SIZE);
#endif
mixerTaskId = CoCreateTask(mixerTask, NULL, 5, &mixerStack[MIXER_STACK_SIZE-1], MIXER_STACK_SIZE);
menusTaskId = CoCreateTask(menusTask, NULL, 10, &menusStack[MENUS_STACK_SIZE-1], MENUS_STACK_SIZE);
audioTaskId = CoCreateTask(audioTask, NULL, 7, &audioStack[AUDIO_STACK_SIZE-1], AUDIO_STACK_SIZE);
#if !defined(SIMU)
audioMutex = CoCreateMutex();
mixerMutex = CoCreateMutex();
#endif
CoStartOS();
}
