static int second_driver_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
{
// unsigned int *ptr = (unsigned int *)arg;
// unsigned int led_num = *ptr;
unsigned int led_num = (unsigned int)arg;
printk("arg: %d \n", led_num);
switch(cmd)
{
case LED_ON:
if(led_num == 3)
ALL_LED_ON();
else
LED_ON_NUM(led_num);
break;
case LED_OFF:
if(led_num == 3)
ALL_LED_OFF();
else
LED_OFF_NUM(led_num);
break;
default:
break;
}
return 0;
}
int main()
{
/* Enabling Global interrupts */
CyGlobalIntEnable;
/* Start BLE component with appropriate Event handler function */
CyBle_Start(ApplicationEventHandler);
/* Turn OFF All the LEDs */
ALL_LED_OFF();
/* Loop For Ever */
for(;;)
{
/* Function to handle the state of the Client */
handle_ble_CAR_Client_State();
/* This function checks the internal task queue in the BLE Stack,
and pending operation of the BLE Stack, if any */
CyBle_ProcessEvents();
}
}
int main()
{
/* Initializing all the Flags and Indexes to 0 */
ALL_LED_OFF ();
Count = 0;
Index = 0;
AddRequest = 0;
DelRequest = 0;
CyGlobalIntEnable; /* Comment this line to disable global interrupts. */
/* Start BLE component and register Event handler function */
CyBle_Start(StackEventHandler);
/* Start UART Component which is used for receiving inputs and Debugging */
UART_Start();
printf("BLE WhiteList Example \r\n");
printf("Press A to add a Device to WhiteList. R to remove the Device from Whitelist \r\n");
/* Continuous loop scans for inputs from UART Terminal and accordingly
handles Addition to and Removal from Whitelist. Also processes
BLE events */
for(;;)
{
//Checks the internal task queue in the BLE Stack
CyBle_ProcessEvents();
if(UART_SpiUartGetRxBufferSize())
{
UartRxDataSim = UART_UartGetChar();
if (UartRxDataSim == 'A' || UartRxDataSim == 'a') // The user has to Enter D for disconnection
{
printf ("Enter the Address of the Device. Press Z to Go Back \r\n");
for (;;)
{
if (Count ==12)
{
//If the user had entered the full address, stop advertisement
//for addition process
CyBle_GappStopAdvertisement ();
/*Once We stop advertisement, the
CYBLE_EVT_GAPP_ADVERTISEMENT_START_STOP event is invoked.
After this, the API for adding the device to whitelist is invoked
in the StackEventHandler*/
RED_LED_ON ();
AddRequest = 1;
printf ("\r\n");
printf ("Address is 0x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x \r\n",
whitelistdeviceaddress.bdAddr[5],
whitelistdeviceaddress.bdAddr[4],
whitelistdeviceaddress.bdAddr[3],
whitelistdeviceaddress.bdAddr[2],
whitelistdeviceaddress.bdAddr[1],
whitelistdeviceaddress.bdAddr[0]);
printf ("Attempting to Add to whitelist \r \n");
Count = 0;
break;
}
if(UART_SpiUartGetRxBufferSize())
{
UartRxDataSim = UART_UartGetChar();
if (UartRxDataSim == 'Z' || UartRxDataSim == 'z')
{
Count = 0;
printf("Press A to add a Device to WhiteList \r\n");
break;
}
else
{
if ((UartRxDataSim >= '0') && (UartRxDataSim <= '9' ))
{
AddrNibble = UartRxDataSim - '0';
UART_UartPutChar (UartRxDataSim);
}
else if ((UartRxDataSim >= 'A') && (UartRxDataSim <= 'F' ))
{
AddrNibble = UartRxDataSim - 'A' + 0xA;
UART_UartPutChar (UartRxDataSim);
}
else if ((UartRxDataSim >= 'a') && (UartRxDataSim <= 'f' ))
{
AddrNibble = UartRxDataSim - 'a' + 0xA;
UART_UartPutChar (UartRxDataSim);
}
else
{
printf ("\nplease Enter a Valid Address. Press A to Enter a New Address. R ro remove the Device\r\n");
Count = 0;
break;
}
//Receiving the addresss Nibble by Nibble
whitelistdeviceaddress.bdAddr[5 - (Count/2)] =
(whitelistdeviceaddress.bdAddr[5 - (Count/2)]<<4)|AddrNibble;
Count ++;
}
}
}
}
else if (UartRxDataSim == 'R' || UartRxDataSim == 'r')
{
if (Index == 0)
{
printf ("No Devices in WhiteList. press A to Add \r\n");
}
else
{
printf (" The List of Devices are given below \4\n");
uint8 i = 0;
// Retrieving the list of added devices for user to choose
for (i = 0; i< Index; i++)
{
printf ("Device %d 0x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x \r\n",i + 1,
whitelistdeviceaddressBackup[i].bdAddr[5],
whitelistdeviceaddressBackup[i].bdAddr[4],
whitelistdeviceaddressBackup[i].bdAddr[3],
whitelistdeviceaddressBackup[i].bdAddr[2],
whitelistdeviceaddressBackup[i].bdAddr[1],
whitelistdeviceaddressBackup[i].bdAddr[0]);
}
printf ("Enter the Index of the device to be removed. Press Z to go back \r\n");
for (;;)
{
if(UART_SpiUartGetRxBufferSize())
{
UartRxDataSim = UART_UartGetChar();
if (UartRxDataSim == 'Z' || UartRxDataSim == 'z')
{
printf("Press A to add a Device to WhiteList. R to remove \r\n");
break;
}
else if (UartRxDataSim >= '1' || UartRxDataSim <= '0' + Index)
{
RemoveIndex = UartRxDataSim - '1';
if(RemoveIndex < Index)
{
CyBle_GappStopAdvertisement ();
/*Once We stop advertisement, the
CYBLE_EVT_GAPP_ADVERTISEMENT_START_STOP event is invoked.
After this, the API for removing the device from whitelist
is invoked in the StackEventHandler*/
DelRequest = 1;
break;
}
else
{
printf("There is no device with that number.\r\n");
}
}
else
{
printf ("Invaid Index. Press A to Add and R to remove a Device");
break;
}
}
}
}
}
}
}
}
