static void APP_DeviceCDCBasicDemoInitialize() {
CDCInitEP();
line_coding.bCharFormat = 0;
line_coding.bDataBits = 8;
line_coding.bParityType = 0;
line_coding.dwDTERate = 115200;
}
/*********************************************************************
* Function: void APP_DeviceCDCBasicDemoInitialize(void);
*
* Overview: Initializes the demo code
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
********************************************************************/
void APP_DeviceCDCBasicDemoInitialize()
{
CDCInitEP();
line_coding.bCharFormat = 0;
line_coding.bDataBits = 8;
line_coding.bParityType = 0;
line_coding.dwDTERate = 9600;
buttonPressed = false;
}
bool USER_USB_CALLBACK_EVENT_HANDLER(USB_EVENT event, void *pdata, uint16_t size) {
switch ((int) event) {
case EVENT_CONFIGURED:
CDCInitEP();
break;
case EVENT_EP0_REQUEST:
USBCheckCDCRequest();
break;
}
return true;
}
// this is the USB Event CallBack function
void USER_USB_CALLBACK_EVENT_HANDLER(USB_EVENT event_usb)
{
switch(event_usb)
{
case EVENT_EP0_REQUEST:
USBCheckCDCRequest();
break;
case EVENT_CONFIGURED:
CDCInitEP();
break;
}
}
/*******************************************************************
* Function: void USBCBInitEP(void)
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
* Side Effects: None
*
* Overview: This function is called when the device becomes
* initialized, which occurs after the host sends a
* SET_CONFIGURATION (wValue not = 0) request. This
* callback function should initialize the endpoints
* for the device's usage according to the current
* configuration.
*
* Note: None
*******************************************************************/
void USBCBInitEP(void)
{
#if (MSD_DATA_IN_EP == MSD_DATA_OUT_EP)
USBEnableEndpoint(MSD_DATA_IN_EP,USB_IN_ENABLED|USB_OUT_ENABLED|USB_HANDSHAKE_ENABLED|USB_DISALLOW_SETUP);
#else
USBEnableEndpoint(MSD_DATA_IN_EP,USB_IN_ENABLED|USB_HANDSHAKE_ENABLED|USB_DISALLOW_SETUP);
USBEnableEndpoint(MSD_DATA_OUT_EP,USB_OUT_ENABLED|USB_HANDSHAKE_ENABLED|USB_DISALLOW_SETUP);
#endif
USBMSDInit();
CDCInitEP();
}
/*********************************************************************
* Function: void APP_DeviceCDCBasicDemoInitialize(void);
*
* Overview: Initializes the demo code
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
********************************************************************/
void APP_DeviceCDCBasicDemoInitialize()
{
CDCInitEP();
line_coding.bCharFormat = 0;
line_coding.bDataBits = 8;
line_coding.bParityType = 0;
line_coding.dwDTERate = 9600;
memset(buttons_state, 0x00, 3 * sizeof(button_state_s));
buttons_state[0].pos = 0;
buttons_state[0].state = BUTTON_UNMOUNTED | BUTTON_RELEASED;
buttons_state[1].pos = 1;
buttons_state[1].state = BUTTON_UNMOUNTED | BUTTON_RELEASED;
buttons_state[2].pos = 2;
buttons_state[2].state = BUTTON_UNMOUNTED | BUTTON_RELEASED;
}
/*******************************************************************
* Function: void USBCBInitEP(void)
*
* Overview: This function is called when the device becomes
* initialized, which occurs after the host sends a
* SET_CONFIGURATION (wValue not = 0) request. This
* callback function should initialize the endpoints
* for the device's usage according to the current
* configuration.
*******************************************************************/
void USBCBInitEP(void)
{
#if (MSD_DATA_IN_EP == MSD_DATA_OUT_EP)
USBEnableEndpoint(MSD_DATA_IN_EP,
USB_IN_ENABLED | USB_OUT_ENABLED |
USB_HANDSHAKE_ENABLED| USB_DISALLOW_SETUP);
#else
USBEnableEndpoint(MSD_DATA_IN_EP,
USB_IN_ENABLED | USB_HANDSHAKE_ENABLED |
USB_DISALLOW_SETUP);
USBEnableEndpoint(MSD_DATA_OUT_EP,
USB_OUT_ENABLED | USB_HANDSHAKE_ENABLED|
USB_DISALLOW_SETUP);
#endif
#if defined(DISPLAY_ENABLED)
oled_cmd(OLEDREG_DISPLAY_OFF); // to avoid interference
disp_start_usb();
#endif
USBMSDInit(); // init Mass Sstorage Device over USB
CDCInitEP(); // init serial line over USB
}
/******************************************************************************
* Function: void USBStdSetCfgHandler(void)
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
* Side Effects: None
*
* Overview: This routine first disables all endpoints by clearing
* UEP registers. It then configures (initializes) endpoints
* specified in the modifiable section.
*
* Note: None
*****************************************************************************/
void USBStdSetCfgHandler(void)
{
ctrl_trf_session_owner = MUID_USB9;
mDisableEP1to15(); // See usbdrv.h
ClearArray((byte*)&usb_alt_intf,MAX_NUM_INT);
usb_active_cfg = SetupPkt.bCfgValue;
if(SetupPkt.bCfgValue == 0)
usb_device_state = ADDRESS_STATE;
else
{
usb_device_state = CONFIGURED_STATE;
/* Modifiable Section */
#if defined(USB_USE_CDC) // See autofiles\usbcfg.h
CDCInitEP();
#endif
/* End modifiable section */
}//end if(SetupPkt.bcfgValue == 0)
}//end USBStdSetCfgHandler
/*********************************************************************
* Function: void APP_DeviceCDCEmulatorInitialize(void);
*
* Overview: Initializes the demo code
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
********************************************************************/
void APP_DeviceCDCEmulatorInitialize()
{
CDCInitEP();
line_coding.bCharFormat = 0;
line_coding.bDataBits = 8;
line_coding.bParityType = 0;
line_coding.dwDTERate = 19200;
unsigned char i;
UART_Initialize();
// Initialize the arrays
for (i=0; i<sizeof(USB_Out_Buffer); i++)
{
USB_Out_Buffer[i] = 0;
}
NextUSBOut = 0;
LastRS232Out = 0;
lastTransmission = 0;
}
/*******************************************************************
* Function: void USBCBInitEP(void)
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
* Side Effects: None
*
* Overview: This function is called when the device becomes
* initialized, which occurs after the host sends a
* SET_CONFIGURATION (wValue not = 0) request. This
* callback function should initialize the endpoints
* for the device's usage according to the current
* configuration.
*
* Note: None
*******************************************************************/
void USBCBInitEP(void)
{
CDCInitEP();
}
/*******************************************************************
* Function: void USBCBInitEP(void)
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
* Side Effects: None
*
* Overview: This function is called when the device becomes
* initialized, which occurs after the host sends a
* SET_CONFIGURATION (wValue not = 0) request. This
* callback function should initialize the endpoints
* for the device's usage according to the current
* configuration.
*
* Note: None
*******************************************************************/
void USBCBInitEP(void)
{
//Enable the CDC data endpoints
CDCInitEP();
}
/*********************************************************************
* Function: void APP_CustomHIDInitialize(void);
* (legacy USBCBInitEP();)
*
* Overview: Initializes the Custom HID demo code
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
********************************************************************/
void APP_CustomCDCInitialize()
{
CDCInitEP();
}
/*******************************************************************
* Function: void USBCBInitEP(void)
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
* Side Effects: None
*
* Overview: This function is called when the device becomes
* initialized, which occurs after the host sends a
* SET_CONFIGURATION (wValue not = 0) request. This
* callback function should initialize the endpoints
* for the device's usage according to the current
* configuration.
*
* Note: None
*******************************************************************/
void USBCBInitEP(void)
{
int i;
for (i = 0; i < NUM_CDC_INTERFACES; i++)
CDCInitEP(i);
}
