David Fletcher / Mbed 2 deprecated cc3100_Test_websock_Camera_CM4F

Port of TI's CC3100 Websock camera demo. Using FreeRTOS, mbedTLS, also parts of Arducam for cams ov5642 and 0v2640. Can also use MT9D111. Work in progress. Be warned some parts maybe a bit flacky. This is for Seeed Arch max only, for an M3, see the demo for CM3 using the 0v5642 aducam mini.

Dependencies:   mbed

utils/Led_config.cpp

Committer:
dflet
Date:
2015-09-15
Revision:
22:f9b5e0b80bf2
Parent:
3:7643714ec664

File content as of revision 22:f9b5e0b80bf2:

#include "mbed.h"
#include "Led_config.h"

DigitalOut GPIO_LED3(PA_15);//GREEN LED
DigitalOut GPIO_LED2(PB_14);//ORANGE LED
DigitalOut GPIO_LED1(PB_15);//RED LED

//*****************************************************************************
//
//! Turn LED On
//!
//! \param  ledNum is the LED Number
//!
//! \return none
//!
//! \brief  Turns a specific LED On
//
//*****************************************************************************
void
GPIO_IF_LedOn(char ledNum)
{
    switch(ledNum)
    {
        case MCU_ON_IND:
        case MCU_EXECUTE_SUCCESS_IND:
        case MCU_GREEN_LED_GPIO:
        {
          /* Switch ON GREEN LED */
          GPIO_LED3 = 1;
          break;
        }
        case MCU_SENDING_DATA_IND:
        case MCU_EXECUTE_FAIL_IND:
        case MCU_ORANGE_LED_GPIO:
        {
          /* Switch ON ORANGE LED */
          GPIO_LED2 = 1;
          break;
        }
        case MCU_ASSOCIATED_IND:
        case MCU_IP_ALLOC_IND:
        case MCU_SERVER_INIT_IND:
        case MCU_CLIENT_CONNECTED_IND:
        case MCU_RED_LED_GPIO:
        {
          /* Switch ON RED LED */
          GPIO_LED1 = 1;
          break;
        }
        case MCU_ALL_LED_IND:
        {
          /* Switch ON ALL LEDs LED */
          GPIO_LED1 = 1;
          GPIO_LED2 = 1;
          GPIO_LED3 = 1;
          break;
        }
        default:
          break;
    }
}

//*****************************************************************************
//
//! Turn LED Off
//!
//! \param  ledNum is the LED Number
//!
//! \return none
//!
//! \brief  Turns a specific LED Off
//
//*****************************************************************************
void
GPIO_IF_LedOff(char ledNum)
{
  switch(ledNum)
  {
    case MCU_ON_IND:
    case MCU_EXECUTE_SUCCESS_IND:
    case MCU_GREEN_LED_GPIO:
    {
      /* Switch OFF GREEN LED */
      GPIO_LED3 = 0;
      break;
    }
    case MCU_SENDING_DATA_IND:
    case MCU_EXECUTE_FAIL_IND:
    case MCU_ORANGE_LED_GPIO:
    {
      /* Switch OFF ORANGE LED */
      GPIO_LED2 = 0;
      break;
    }
    case MCU_ASSOCIATED_IND:
    case MCU_IP_ALLOC_IND:
    case MCU_SERVER_INIT_IND:
    case MCU_CLIENT_CONNECTED_IND:
    case MCU_RED_LED_GPIO:
    {
      /* Switch OFF RED LED */
      GPIO_LED1 = 0;
      break;
    }
    case MCU_ALL_LED_IND:
    {
      /* Switch OFF ALL LEDs LED */
      GPIO_LED3 = 0;
      GPIO_LED2 = 0;
      GPIO_LED1 = 0;
      break;
    }
    default:
      break;
  }
}

//*****************************************************************************
//
//!  \brief This function returns LED current Status
//!
//!  \param[in] ucGPIONum is the GPIO to which the LED is connected
//!                MCU_GREEN_LED_GPIO\MCU_ORANGE_LED_GPIO\MCU_RED_LED_GPIO
//!
//!
//!  \return 1: LED ON, 0: LED OFF
//
//*****************************************************************************
unsigned char
GPIO_IF_LedStatus(unsigned char ucGPIONum)
{
  unsigned char ucLEDStatus;
  switch(ucGPIONum)
  {
    case MCU_GREEN_LED_GPIO:
    {
      if(GPIO_LED3.read()){
         ucLEDStatus = 1;
      }else{
         ucLEDStatus = 0;
      }   
      break;
    }
    case MCU_ORANGE_LED_GPIO:
    {
      if(GPIO_LED2.read()){
         ucLEDStatus = 1;
      }else{
         ucLEDStatus = 0;
      }   
      break;
    }
    case MCU_RED_LED_GPIO:
    {
      if(GPIO_LED1.read()){
         ucLEDStatus = 1;
      }else{
         ucLEDStatus = 0;
      }   
      break;
    }
    default:
        ucLEDStatus = 0;
  }
  return ucLEDStatus;
}

//*****************************************************************************
//
//! Toggle the Led state
//!
//! \param  ledNum is the LED Number
//!
//! \return none
//!
//! \brief  Toggles a board LED
//
//*****************************************************************************
void GPIO_IF_LedToggle(unsigned char ucLedNum)
{

    unsigned char ucLEDStatus = GPIO_IF_LedStatus(ucLedNum);
    if(ucLEDStatus == 1)
    {
        GPIO_IF_LedOff(ucLedNum);
    }
    else
    {
        GPIO_IF_LedOn(ucLedNum);
    }
}