Generating PWM

//****************************************************************************
//
//! Sets up the identified timers as PWM to drive the peripherals
//!
//! \param none
//!
//! This function sets up the folowing
//!    1. TIMERA2 (TIMER B) as RED of RGB light
//!    2. TIMERA3 (TIMER B) as YELLOW of RGB light
//!    3. TIMERA3 (TIMER A) as GREEN of RGB light
//!
//! \return None.
//
//****************************************************************************
void InitPWMModules()
{
    //
    // Initialization of timers to generate PWM output
    //
    MAP_PRCMPeripheralClkEnable(PRCM_TIMERA2, PRCM_RUN_MODE_CLK);
    //MAP_PRCMPeripheralClkEnable(PRCM_TIMERA3, PRCM_RUN_MODE_CLK);

    //
    // TIMERA2 (TIMER B) as RED of RGB light. GPIO 9 --> PWM_5
    //
    SetupTimerPWMMode(TIMERA2_BASE, TIMER_B,
            (TIMER_CFG_SPLIT_PAIR | TIMER_CFG_B_PWM), 1);
    //
    // TIMERA3 (TIMER B) as YELLOW of RGB light. GPIO 10 --> PWM_6
    //
    //SetupTimerPWMMode(TIMERA3_BASE, TIMER_A,
            //(TIMER_CFG_SPLIT_PAIR | TIMER_CFG_A_PWM | TIMER_CFG_B_PWM), 1);
    //
    // TIMERA3 (TIMER A) as GREEN of RGB light. GPIO 11 --> PWM_7
    //
    //SetupTimerPWMMode(TIMERA3_BASE, TIMER_B,
            //(TIMER_CFG_SPLIT_PAIR | TIMER_CFG_A_PWM | TIMER_CFG_B_PWM), 1);

    MAP_TimerEnable(TIMERA2_BASE,TIMER_B);
    //MAP_TimerEnable(TIMERA3_BASE,TIMER_A);
    //MAP_TimerEnable(TIMERA3_BASE,TIMER_B);
}

//****************************************************************************
//
//!  \brief                     Handles HTTP Server Task
//!
//! \param[in]                  pvParameters is the data passed to the Task
//!
//! \return                        None
//
//****************************************************************************
static void HTTPServerTask(void *pvParameters)
{
    lRetVal = -1;
    InitializeAppVariables();

    //
    // Following function configure the device to default state by cleaning
    // the persistent settings stored in NVMEM (viz. connection profiles &
    // policies, power policy etc)
    //
    // Applications may choose to skip this step if the developer is sure
    // that the device is in its default state at start of applicaton
    //
    // Note that all profiles and persistent settings that were done on the
    // device will be lost
    //
    lRetVal = ConfigureSimpleLinkToDefaultState();
    if(lRetVal < 0)
    {
        if (DEVICE_NOT_IN_STATION_MODE == lRetVal)
            //UART_PRINT("Failed to configure the device in its default state\n\r");

        LOOP_FOREVER();
    }

    //UART_PRINT("Device is configured in default state \n\r");

    memset(g_ucSSID,'\0',AP_SSID_LEN_MAX);

    //Read Device Mode Configuration
    ReadDeviceConfiguration();

    //Connect to Network
    lRetVal = ConnectToNetwork();

    if(lRetVal != SUCCESS)
    {
        ADC_Stage = 0;
        AdcWrPtr = 0;
        ADCuartDiff = 0;
        AdcRdPtr = 0;

      //tcp_socket tasks

   lRetVal = ConfigureSimpleLinkToDefaultState();

    if(lRetVal < 0)
    {
      if (DEVICE_NOT_IN_STATION_MODE == lRetVal)
         //UART_PRINT("Failed to configure the device in its default state \n\r");

      LOOP_FOREVER();
    }

    //UART_PRINT("Device is configured in default state \n\r");


    lRetVal = sl_Start(0, 0, 0);
    if (lRetVal < 0)
    {
        //UART_PRINT("Failed to start the device \n\r");
        LOOP_FOREVER();
    }

    //UART_PRINT("Device started as STATION \n\r");


    //UART_PRINT("Connecting to AP: %s ...\r\n",Profile_Config.SSID);

    // Connecting to WLAN AP - Set with static parameters defined at common.h
    // After this call we will be connected and have IP address
    lRetVal = WlanConnect();
    if(lRetVal < 0)
    {
        //UART_PRINT("Connection to AP failed \n\r");
        LOOP_FOREVER();
    }

    //UART_PRINT("Connected to AP: %s \n\r",Profile_Config.SSID);

    /*UART_PRINT("Device IP: %d.%d.%d.%d\n\r\n\r",
                      SL_IPV4_BYTE(Machine_IP_Config.ipV4,3),
                      SL_IPV4_BYTE(Machine_IP_Config.ipV4,2),
                      SL_IPV4_BYTE(Machine_IP_Config.ipV4,1),
                      SL_IPV4_BYTE(Machine_IP_Config.ipV4,0));*/

     /*UART_PRINT("Default settings: SSID Name: %s, PORT = %d, Packet Count = %d, "
     "Destination IP: %d.%d.%d.%d\n\r",
     Profile_Config.SSID, g_uiPortNum, g_ulPacketCount,
     SL_IPV4_BYTE(Server_IP_Config.ServerIP,3),
     SL_IPV4_BYTE(Server_IP_Config.ServerIP,2),
     SL_IPV4_BYTE(Server_IP_Config.ServerIP,1),
     SL_IPV4_BYTE(Server_IP_Config.ServerIP,0));*/

     //here we will configure and initialize Timer0 interrupt to toggle PIN_62
     //Configure_Timer0_Interrupt();

     //Configure_ADC_CH_0_BAT_MON();

     //
     // Initialize the PWMs used for driving PIN_64
     //
     InitPWMModules();

    //
    // Initialize the I2C module @ 100Kbps
    //
    I2C_IF_Open(I2C_MASTER_MODE_STD); /* I2C_MASTER_MODE_FST for 400Kbps */


    //
    // Configure the STC3100 Battery Monitoring module
    //
    Configure_STC3100_BatMon();


    //
    // Configure the PCF8563 RTC module
    //
    Configure_PCF8563_RTC();

    RTC_Set_Current_TimeDate();

    //
    // Initialize the GSPI module
    //
    Init_SPI_ETH();

    //
    // Initialize the falling edge triggered ASIC dtat ready interrupt for driving PIN_61
    //
    Button_IF_Init(GPIOs3IntHandler);

/*here we will configure and initialize TimerA1 interrupt for 100Hz.
Various timer based tasks can be carried out here i.e. Battery monitoring every 10 seconds,
RTC reading etc*/
     Configure_TimerA1_Interrupt();


     // open socket here
    BsdTcpClient(g_uiPortNum);

     while(1)
     {}