blinky 2013sep23hkt2016

// ***********************************************************************
// Program  - LPC1114 GPIO Testing
// Function - LED, 7 Segment LED, Key Testing
// Author   - TL Fong
// Build    - 2013.09.22.04
// Date     - 2013sep22hkt2003
// Hardware - WHUT LPC11C14/301 Evaluation Board
// Software - GCC ARM 4.7, CoIDE 1.7.4,  CoLinkEx 1.1, Flash Magic v7.51
// ***********************************************************************

#include "test031.h"

// ***********************************************************************
// Main Function
// ***********************************************************************

int main()
{
// blinkLedP18EightTimes(); // LED #1 - WHUT LED D1
// blinkLedP09FourTimes(); // LED #5 - WHUT JTAG Pin 13
// blinkAllLeds01(); // WHUT LED D1 to D4, JTAG Pin 13
// displayAllSevenSegmentLedDigits(); // WHUT 7 Segment LED
        // blinkDisplayAll(); // blink 5 LEDs, display all digits

startProgram();

echoWakeUpKeyFourTimes();

return 0;
}

// ***********************************************************************
// End
// ***********************************************************************




// ***********************************************************************
// test031.h 2013sep22hkt1139
// ***********************************************************************

#include "led031.h"
#include "key033.h"

void blinkLedP18EightTimes() // LED #1 - WHUT LED D1
{
delayTime(TWO_SECONDS);

blinkLedP18(ON_ONE_FIFTH_SECOND, OFF_ONE_FIFTH_SECOND, REPEAT_8_TIMES);
}

void blinkLedP09FourTimes() // LED #5 - WHUT JTAG Pin 13
{
delayTime(TWO_SECONDS);

blinkLedP09(ON_ONE_FIFTH_SECOND, OFF_ONE_FIFTH_SECOND, REPEAT_4_TIMES);
}

void blinkAllLeds01() // WHUT LED D1 to D4, JTAG Pin 13
{
initializeAllOutputPins(WhutBoardLedPortPinArrayPointerArray, MAX_LED_NUMBER);

delayTime(TWO_SECONDS);

blinkAllLeds(ON_ONE_FIFTH_SECOND, OFF_ONE_FIFTH_SECOND, REPEAT_2_TIMES);
}

void displayAllSevenSegmentLedDigits() // WHUT 7 Segment LED
{
initializeAllOutputPins(WhutBoardSevenSegmentLedPortPinArrayPointerArray, \
MAX_7_SEG_LED_PIN_NUMBER);

delayTime(TWO_SECONDS);

displayAllDigits();
}

void blinkDisplayAll()
{
initializeAllOutputPins(WhutBoardLedPortPinArrayPointerArray, MAX_LED_NUMBER);
initializeAllOutputPins(WhutBoardSevenSegmentLedPortPinArrayPointerArray, \
MAX_7_SEG_LED_PIN_NUMBER);

delayTime(ONE_SECOND);
blinkAllLeds(ON_ONE_FIFTH_SECOND, OFF_ONE_FIFTH_SECOND, REPEAT_2_TIMES);
delayTime(ONE_SECOND);
displayAllDigits();
}

void startProgram()
{
initializeAllOutputPins(WhutBoardLedPortPinArrayPointerArray, MAX_LED_NUMBER);
initializeAllOutputPins(WhutBoardSevenSegmentLedPortPinArrayPointerArray, \
MAX_7_SEG_LED_PIN_NUMBER);

displayAllBlank();
delayTime(ONE_SECOND);
display1Digit(DIGIT_3);
delayTime(ONE_SECOND);
display1Digit(DIGIT_3);
delayTime(ONE_SECOND);
display1Digit(DIGIT_2);
delayTime(ONE_SECOND);
display1Digit(DIGIT_1);
delayTime(ONE_SECOND);
display1Digit(DIGIT_0);
delayTime(ONE_SECOND);

blinkDigit(DIGIT_0, ONE_HALF_SECOND, ONE_HALF_SECOND, REPEAT_2_TIMES);
}
void echoWakeUpKeyFourTimes()
{
initializeAllInputPins(WhutBoardKeyPortPinArrayPointerArray, MAX_KEY_NUMBER);
echo1KeyBySingleLed(KEY_5, LED_5, REPEAT_4_TIMES);
}

// ***********************************************************************
// End
// ***********************************************************************



// ***********************************************************************
// config031.h - 2013sep22hkt1139
// ***********************************************************************

#include "lpc11xx_syscon.h"
#include "lpc11xx_gpio.h"
#include "lpc11xx_iocon.h"

// #include "lpc11xx_uart.h"

#ifndef CONFIG_HEADER_SEEN
#define CONFIG_HEADER_SEEN

// ***********************************************************************
// * Logic voltage level, IO direction *
// ***********************************************************************

#define LOW 0
#define HIGH 1

#define LOW_LEVEL 0
#define HIGH_LEVEL 1

#define LOGIC_LOW_LEVEL 0
#define LOGIC_HIGH_LEVEL 1

typedef int logicLevelValue;

logicLevelValue LogicLevelLow = 0;
logicLevelValue LogicLevelHigh = 1;

// ***********************************************************************
// * GPIO Direction *
// ***********************************************************************

#define INPUT_DIRECTION 0
#define OUTPUT_DIRECTION 1

typedef int directionValue;

directionValue InputDirection = 0;
directionValue OutputDirection = 1;


// ***********************************************************************
// * Delay tenth seconds *
// ***********************************************************************

#define ONE_FIFTH_SECOND  2
#define ONE_HALF_SECOND   5
#define ONE_SECOND       10
#define TWO_SECONDS      20

#define ON_ONE_FIFTH_SECOND   2
#define OFF_ONE_FIFTH_SECOND  2
#define ON_ONE_HALF_SECOND    5
#define OFF_ONE_HALF_SECOND   5
#define ON_ONE_SECOND        10
#define OFF_ONE_SECOND       10

// ***********************************************************************
// * Repeat times *
// ***********************************************************************

#define REPEAT_1_TIME 1
#define REPEAT_2_TIMES 2
#define REPEAT_3_TIMES 3
#define REPEAT_4_TIMES 4
#define REPEAT_5_TIMES 5
#define REPEAT_6_TIMES 6
#define REPEAT_8_TIMES 8
#define REPEAT_10_TIMES 10
#define REPEAT_20_TIMES 20

// *** GPIO port number, pin number, port/pin number ***

#define PORT0 0
#define PORT1 1
#define PORT2 2
#define PORT3 3

#define PIN0 0
#define PIN1 1
#define PIN2 2
#define PIN3 3
#define PIN4 4
#define PIN5 5
#define PIN6 6
#define PIN7 7
#define PIN8 8
#define PIN9 9
#define PIN10 10
#define PIN11 11

typedef int portNumber;
portNumber Port0 = 0;
portNumber Port1 = 1;
portNumber Port2 = 2;
portNumber Port3 = 3;

typedef int pinNumber;
pinNumber Pin0  =  0;
pinNumber Pin1  =  1;
pinNumber Pin2  =  2;
pinNumber Pin3  =  3;
pinNumber Pin4  =  4;
pinNumber Pin5  =  5;
pinNumber Pin6  =  6;
pinNumber Pin7  =  7;
pinNumber Pin8  =  8;
pinNumber Pin9  =  9;
pinNumber Pin10 = 10;
pinNumber Pin11 = 11;

typedef const int portPinNumber;

portPinNumber Pio05  = 5;
portPinNumber Pio08  = 8;
portPinNumber Pio09  = 9;

portPinNumber Rpio11 = 11;
portPinNumber Rpio12 = 12;
portPinNumber Pio19  = 19;
portPinNumber Rpio18 = 18;
portPinNumber Pio110  = 110;

// *** system timer number, match register number ***

typedef const int timerNumber;
timerNumber Ct16b0 = 0;
timerNumber Ct16b1 = 1;
timerNumber Ct32b0 = 2;
timerNumber Ct32b1 = 3;

typedef const int matchRegisterNumber;
matchRegisterNumber MatchRegister0 = 0;
matchRegisterNumber MatchRegister1 = 1;
matchRegisterNumber MatchRegister2 = 2;

typedef const int deviceNumber;

#define LED1 1
#define LED2 2
#define LED3 3
#define LED4 4
#define LED5 5

#define LED_1 1
#define LED_2 2
#define LED_3 3
#define LED_4 4
#define LED_5 5

#define DIGIT_0 0
#define DIGIT_1 1
#define DIGIT_2 2
#define DIGIT_3 3
#define DIGIT_4 4
#define DIGIT_5 5
#define DIGIT_6 6
#define DIGIT_7 7
#define DIGIT_8 8
#define DIGIT_9 9

#define KEY_1 1
#define KEY_2 2
#define KEY_3 3
#define KEY_4 4
#define KEY_5 5

#define MAX_DEVICE_NUMBER 5
#define MAX_LED_NUMBER    5
#define MAX_KEY_NUMBER    5
#define MAX_PWM_NUMBER    5

// *** Port pin array typedef and declaration ***

// ***********************************************************************
// typedef portPinArray[]
// Description - this array denotes a GPIO port pin.  It has two elements,
//   portNumber and pinNumber
// **********************************************************************

#define PORT_INDEX 0
#define PIN_INDEX 1

typedef int portPinArray[2];

// ***********************************************************************
// WHUT LP!1114 Evaluation Board configuration
// ***********************************************************************

const int MaxBoardDeviceNumber =  5;
const int MaxBoardLedNumber = 5;
const int MaxBoardKeyNumber = 5;
const int MaxBoardPwmNumber = 5;

portPinArray WhutBoardLedPortPinArray1 = {PORT1, PIN8};  // LED D1
portPinArray WhutBoardLedPortPinArray2 = {PORT1, PIN9};  // LED D2
portPinArray WhutBoardLedPortPinArray3 = {PORT1, PIN10}; // LED D3
portPinArray WhutBoardLedPortPinArray4 = {PORT1, PIN11}; // LED D4
portPinArray WhutBoardLedPortPinArray5 = {PORT0, PIN9};  // JTAG pin13

#define SCLK_INDEX 0
#define DIN_INDEX 1
#define LATCH_INDEX 2

// *** Seven segment LED data and control signals ***

portPinArray WhutBoardSevenSegmentLedPortPinArraySclk = {PORT2, PIN1}; // Serial Clock
portPinArray WhutBoardSevenSegmentLedPortPinArrayDin = {PORT2, PIN3}; // Data in
portPinArray WhutBoardSevenSegmentLedPortPinArrayLatch = {PORT2, PIN0}; // Latch

portPinArray WhutBoardKeyPortPinArray1 = {PORT2, PIN7};  // LCD D4 <<<<< 2013aug28
portPinArray WhutBoardKeyPortPinArray2 = {PORT2, PIN8};  // LCD D5 <<<<< 2013aug28
portPinArray WhutBoardKeyPortPinArray3 = {PORT2, PIN9};  // LCD D6 <<<<< 2013aug28
portPinArray WhutBoardKeyPortPinArray4 = {PORT2, PIN10}; // LCD D7 <<<<< 2013aug28
portPinArray WhutBoardKeyPortPinArray5 = {PORT1, PIN4};  // WakeUp <<<<< 2013aug30

// ***********************************************************************
// typedef portPinArrayPointerArray
// Description - Array pointers to pin array
// **********************************************************************

// *** Led configuration ***

typedef portPinArray *portPinArrayPointerArray[MAX_DEVICE_NUMBER];

#define WHUT_MAX_LED_PIN_NUMBER 5

portPinArrayPointerArray WhutBoardLedPortPinArrayPointerArray[WHUT_MAX_LED_PIN_NUMBER] = \
  {&WhutBoardLedPortPinArray1, &WhutBoardLedPortPinArray2, \
  &WhutBoardLedPortPinArray3, &WhutBoardLedPortPinArray4, \
  &WhutBoardLedPortPinArray5};

// *** 7 Segment LED configuration ***

#define MAX_7_SEG_LED_PIN_NUMBER 3

portPinArrayPointerArray WhutBoardSevenSegmentLedPortPinArrayPointerArray[MAX_7_SEG_LED_PIN_NUMBER] = \
  {&WhutBoardSevenSegmentLedPortPinArraySclk, &WhutBoardSevenSegmentLedPortPinArrayDin, \
       &WhutBoardSevenSegmentLedPortPinArrayLatch};

// *** Key configuration ***

#define MAX_KEY_PIN_NUMBER 5

portPinArrayPointerArray WhutBoardKeyPortPinArrayPointerArray[MAX_KEY_PIN_NUMBER] = \
    {&WhutBoardKeyPortPinArray1, &WhutBoardKeyPortPinArray2, \
    &WhutBoardKeyPortPinArray3, &WhutBoardKeyPortPinArray4, \
    &WhutBoardKeyPortPinArray5};

// ***********************************************************************
// typedef mcuBoardStruct (To test later)
// Description - MCU Board struct with LEDs, Keys, and PWMs
// **********************************************************************

typedef struct
 {
 portPinArrayPointerArray *LedPortPinArrayPointerArray;
 portPinArrayPointerArray *KeyPortPinArrayPointerArray;
 portPinArrayPointerArray *PwmPortPinArrayPointerArray;
 } mcuBoardStruct;

// *** WHUT LPC1114 Evaluation Board Configuration ***

mcuBoardStruct *WHUT_LPC1114_EvaluationBoardStructPointer() // To be tested
 {
 mcuBoardStruct *WHUT_LPC1114_EValuationBoardStructPointer;

   // WHUT_LPC1114_EvaluationBoardStructPointer-> LedPortPinArrayPointerArray = \
     // WhutBoardLedPortPinArrayPointerArray;

   // WHUT_LPC1114_EvaluationBoardStructPointer-> SevenSegmentLedPortPinArrayPointerArray = \
       // WhutBoardSevenSegmentLedPortPinArrayPointerArray;

     // WHUT_LPC1114_EvaluationBoardStructPointer-> KeyPortPinArrayPointerArray = \
     // WhutBoardKeyPortPinArrayPointerArray;

  return WHUT_LPC1114_EValuationBoardStructPointer;
 }

// * typedefs of logic level and IO direction *

// ***********************************************************************
// typedef GPIO_TypeDef *gpioStructPointerArray[4];
// Description - CMSIS declares 4 struct pointers LPC_GPIO0, LPC_GPIO1,
// LPC_GPIO2, LPC_GPIO3 for the 4 structs each of which controls
// one port of up to 11 pins.
// ***********************************************************************

typedef GPIO_TypeDef *gpioStructPointerArray[4];
gpioStructPointerArray CmsisGpioStructPointerArray = {LPC_GPIO0, LPC_GPIO1, LPC_GPIO2, LPC_GPIO3};

#endif /* CONFIG_HEADER_SEEN */

// ***********************************************************************
// * End *
// ***********************************************************************



// ***********************************************************************
// gpio033.h 2013sep22hkt1540
// ***********************************************************************

#ifndef GPIO033_HEADER_SEEN
#define GPIO033_HEADER_SEEN

#include "lpc11xx_syscon.h"
#include "lpc11xx_gpio.h"
#include "lpc11xx_iocon.h"
#include "config031.h"
#include "delay031.h"

// ***********************************************************************
// *** PIO1_8, PIO0_9 functions ***
// ***********************************************************************

// *** PIO1_8 ***

void setPio18Direction(int direction)
{
 /* Set pin to GPIO */
 IOCON_SetPinFunc(IOCON_PIO1_8, PIO1_8_FUN_PIO);

  /* Set pin direction */
 if (direction == OUTPUT_DIRECTION)
  GPIO_SetDir(PORT1, GPIO_Pin_8, 1);
 else
  GPIO_SetDir(PORT1, GPIO_Pin_8, 0);
}

void setPio18OutputHigh()
{
 GPIO_SetBits(PORT1, GPIO_Pin_8);
}

void setPio18OutputLow()
{
 GPIO_ResetBits(PORT1, GPIO_Pin_8);
}

void setPio18Output(int logicLevel)
{
 if (logicLevel == HIGH_LEVEL)
  GPIO_SetBits(PORT1, GPIO_Pin_8);
 else
  GPIO_ResetBits(PORT1, GPIO_Pin_8);
}

// *** PIO0_9 ***

void setPio09Direction(int direction)
{
 /* Set pin to GPIO */
 IOCON_SetPinFunc(IOCON_PIO0_9, PIO0_9_FUN_PIO);

  /* Set pin direction */
 if (direction == OUTPUT_DIRECTION)
  GPIO_SetDir(PORT0, GPIO_Pin_9, 1);
 else
  GPIO_SetDir(PORT0, GPIO_Pin_9, 0);
}

void setPio09OutputHigh()
{
 GPIO_SetBits(PORT0, GPIO_Pin_9);
}

void setPio09OutputLow()
{
 GPIO_ResetBits(PORT0, GPIO_Pin_9);
}

// ***********************************************************************
// *** blink P18, P09 LEDs ***
// ***********************************************************************

void setPio09Output(int logicLevel)
{
 if (logicLevel == HIGH_LEVEL)
  GPIO_SetBits(PORT0, GPIO_Pin_9);
 else
  GPIO_ResetBits(PORT0, GPIO_Pin_9);
}

// ***********************************************************************
// gpio032.h 2013sep22hkt1355
// ***********************************************************************

// ***********************************************************************
// Name   - getGpioStructPointer()
// Input  - port number
// Output - pointer to the struct of the port
// ***********************************************************************

GPIO_TypeDef *getGpioStructPointer(int portNumber)
{
 GPIO_TypeDef *gpioStructPointer;
 gpioStructPointer =  CmsisGpioStructPointerArray[portNumber];
 return gpioStructPointer;
}

// ***********************************************************************
// typedef gpioPortStructPinStruct;
// Description - this struct has 2 members: *GpioStructPointer and pin
//   pin number. This struct is not yet being used.
// ***********************************************************************

typedef struct
{
 GPIO_TypeDef *GpioStructPointer;
 int PinNumber;
} gpioPortStructPinStruct;

// ***********************************************************************
// Name   - getGpioPortStructPinStructPointer() // To be tested
// Input  - port number, pin number
// Output - pointer to gpioPortStructPinStruct
// ***********************************************************************

gpioPortStructPinStruct *getGpioPortStructPinStructPointer(portNumber portNumber, pinNumber pinNumber)
  {
 gpioPortStructPinStruct *gpioPortStructPinStruct;
 gpioPortStructPinStruct->GpioStructPointer = getGpioStructPointer(portNumber);
 gpioPortStructPinStruct->PinNumber = pinNumber;
 return gpioPortStructPinStruct;
  }

// ***********************************************************************
// GPIO functions
// ***********************************************************************

// ***********************************************************************
// Name   - setGpioDataPinInput()
// Input  - gpio_struct_ptr, pin number
// Output - none
// ***********************************************************************

void setGpioDataPinInput(GPIO_TypeDef *gpio_struct_ptr, int pinNumber)
{
 gpio_struct_ptr->DIR  &= ~(1 << pinNumber);
}

// ***********************************************************************
// Name   - setGpioDataPinOutput
// Input  - port control structure, pin number
// Output - set pin as output
// ***********************************************************************

void setGpioDataPinOutput(GPIO_TypeDef *gpio_struct_ptr, int pinNumber)
{
 gpio_struct_ptr->DIR |= (1 << pinNumber);
}

// ***********************************************************************
// Name   - setGpioDataPinLow
// Input  - port control structure, pin number
// Output - none
// ***********************************************************************

void setGpioDataPinLow(GPIO_TypeDef *gpio_struct_ptr, int pinNumber)
{
 gpio_struct_ptr->DATA &= ~(1 << pinNumber);
}

// ***********************************************************************
// Name   - setGpioDataPinHigh
// Input  - port control structure, pin number
// Output - set pin as output
// ***********************************************************************

void setGpioDataPinHigh(GPIO_TypeDef *gpio_struct_ptr, int pinNumber)
{
 gpio_struct_ptr->DATA |= (1 << pinNumber);
}

// ***********************************************************************
// Name   - setGpioDataPinDirection
// Input  - port control structure, pin number, direction value
// Output - set pin as input or output
// ***********************************************************************

void setGpioPinDirection(GPIO_TypeDef *gpio_struct_ptr, int pinNumber, directionValue directionValue)
{
 if (directionValue == INPUT_DIRECTION)
  setGpioDataPinInput(gpio_struct_ptr, pinNumber);
 else
  setGpioDataPinOutput(gpio_struct_ptr, pinNumber);
}

// ***********************************************************************
// Name   - setGpioDataRegister
// Input  - port control structure, pin number, data value
// Output - none
// ***********************************************************************

void setGpioDataPin(GPIO_TypeDef *gpio_struct_ptr, int pinNumber, logicLevelValue logicLevelValue)
{
 if (logicLevelValue == LOGIC_LOW_LEVEL)
  setGpioDataPinLow(gpio_struct_ptr, pinNumber);
 else
  setGpioDataPinHigh(gpio_struct_ptr, pinNumber);
}

// ***********************************************************************
// Function - getGpioDataPinValue
// Input    - GPIO structure pointer, pin number
// Output   - Gpio data pin value
// ***********************************************************************

logicLevelValue getGpioDataPinValue01(GPIO_TypeDef *gpio_struct_ptr, int pinNumber)
{
 logicLevelValue logicLevelValue;

  int GpioDataPinMask = (1 << pinNumber);

  if ((gpio_struct_ptr->DATA  &= GpioDataPinMask) == GpioDataPinMask)
  logicLevelValue = HIGH;
 else
  logicLevelValue = LOW;

  return logicLevelValue;
}

logicLevelValue getGpioDataPinValue(portPinArrayPointerArray inputPortPinArrayPointerArray, int pinNumber)
{
 int portNumber;
 GPIO_TypeDef *gpioStructPointer;
 logicLevelValue logicLevelValue;

  portNumber = getPortNumber01(inputPortPinArrayPointerArray, pinNumber);
 gpioStructPointer = getGpioStructPointer(portNumber);
 pinNumber = getPinNumber01(inputPortPinArrayPointerArray, pinNumber);

  logicLevelValue = getGpioDataPinValue01(gpioStructPointer, pinNumber);

  return logicLevelValue;
}

// ***********************************************************************
// Name   - get port number of portPinArray
// Input  - port pin array
// Output - portNumber
// ***********************************************************************

portNumber getPortNumber(portPinArray portPinArray)
{
 int portNumber;
 portNumber = portPinArray[PORT_INDEX];
 return portNumber;
}

// ***********************************************************************
// Name   - get port number from portPinArrayPointerArray
// Input  - portPinPointerArray, deviceNumber
// Output - portNumber
// ***********************************************************************

portNumber getPortNumber01(portPinArrayPointerArray portPinArrayPointerArray, deviceNumber deviceNumber)
{
 int portNumber;
 portNumber = getPortNumber(*portPinArrayPointerArray[deviceNumber - 1]);
 return portNumber;
}

// ***********************************************************************
// Name   - get pin number of portPinArray
// Input  - port pin array
// Output - pinNumber
// ***********************************************************************

pinNumber getPinNumber(portPinArray portPinArray)
{
 int pinNumber;
 pinNumber = portPinArray[PIN_INDEX];
 return pinNumber;
}

// ***********************************************************************
// Name   - get pin number from portPinArrayPointerArray and index
// Input  - portPinPointerArray, index
// Output - pinNumber
// ***********************************************************************

pinNumber getPinNumber01(portPinArrayPointerArray portPinArrayPointerArray, deviceNumber deviceNumber)
{
 int pinNumber;
 pinNumber = getPinNumber(*portPinArrayPointerArray[deviceNumber - 1]);
 return pinNumber;
}

// ***********************************************************************
// Name   - initialize one output pin
// Input  - outputPortPinPointerArray, index
// Output - none
// ***********************************************************************

void initializeOneOutputPin(portPinArrayPointerArray outputPortPinArrayPointerArray, deviceNumber deviceNumber)
{
 int portNumber;
 int pinNumber;
 GPIO_TypeDef *gpioStructPointer;

  portNumber = getPortNumber01(outputPortPinArrayPointerArray, deviceNumber);
 gpioStructPointer = getGpioStructPointer(portNumber);
 pinNumber = getPinNumber01(outputPortPinArrayPointerArray, deviceNumber);

  setGpioDataPinOutput(gpioStructPointer, pinNumber);
 setGpioDataPinLow (gpioStructPointer, pinNumber);
  }

// ***********************************************************************
// Function - initialize all output port pins
// Input    - outputPortPinArrayPointerArray
// Output   - none
// ***********************************************************************

void initializeAllOutputPins(portPinArrayPointerArray outputPortPinArrayPointerArray, int maxPinNumber)
{
  int pinNumber;

  for (pinNumber = 1; pinNumber < (maxPinNumber + 1); pinNumber++)
  {
   initializeOneOutputPin(outputPortPinArrayPointerArray, pinNumber);
  }
}

// ***********************************************************************
// Name   - initialize one input pin
// Input  - outputPortPinPointerArray, index
// Output - none
// ***********************************************************************

void initializeOneInputPin(portPinArrayPointerArray outputPortPinArrayPointerArray, \
  deviceNumber deviceNumber)
{
 int portNumber;
 int pinNumber;
 GPIO_TypeDef *gpioStructPointer;

  portNumber = getPortNumber01(outputPortPinArrayPointerArray, deviceNumber);
 gpioStructPointer = getGpioStructPointer(portNumber);
 pinNumber = getPinNumber01(outputPortPinArrayPointerArray, deviceNumber);

  setGpioDataPinInput(gpioStructPointer, pinNumber);
  }

// ***********************************************************************
// Function - initialize all input port pins
// Input    - outputPortPinArrayPointerArray
// Output   - none
// ***********************************************************************

void initializeAllInputPins(portPinArrayPointerArray inputPortPinArrayPointerArray, int maxPinNumber)
{
  int pinNumber;

  for (pinNumber = 1; pinNumber < (maxPinNumber + 1); pinNumber++)
  {
   initializeOneInputPin(inputPortPinArrayPointerArray, pinNumber);
  }
}

#endif /* GPIO033_HEADER_SEEN */

// ***********************************************************************
// End
// ***********************************************************************



// ***********************************************************************
// led031.h 2013sep22hkt1140
// ***********************************************************************

#include "config031.h"
#include "delay031.h"
#include "gpio033.h"

void blinkLedP18(int onTime, int offTime, int repeatCount)
{
setPio18Direction(OUTPUT_DIRECTION);
setPio18Output(LOW_LEVEL);

int i;
for (i = 0; i < repeatCount; i++)
{
setPio18Output(HIGH_LEVEL);
delayTime(onTime);

setPio18Output(LOW_LEVEL);
delayTime(offTime);
}
}

void blinkLedP09(int onTime, int offTime, int repeatCount)
{
setPio09Direction(OUTPUT_DIRECTION);
setPio09Output(LOW_LEVEL);

int i;
for (i = 0; i < repeatCount; i++)
{
setPio09Output(HIGH_LEVEL);
delayTime(onTime);

setPio09Output(LOW_LEVEL);
delayTime(offTime);
}
}

// ***********************************************************************
// ***********************************************************************
// Function - Single LED
// ***********************************************************************
// ***********************************************************************

void setGpioDataPinHigh01(portPinArray *portPinArrayPointer)
{
 pinNumber pinNumber;
 portNumber portNumber;
 GPIO_TypeDef *gpioStructPointer;

  pinNumber = getPinNumber(portPinArrayPointer);
 portNumber = getPortNumber(portPinArrayPointer);
 gpioStructPointer = getGpioStructPointer(portNumber);
 setGpioDataPinHigh(gpioStructPointer, pinNumber);
}

void setGpioDataPinLow01(portPinArray *portPinArrayPointer)
{
 pinNumber pinNumber;
 portNumber portNumber;
 GPIO_TypeDef *gpioStructPointer;

  pinNumber = getPinNumber(portPinArrayPointer);
 portNumber = getPortNumber(portPinArrayPointer);
 gpioStructPointer = getGpioStructPointer(portNumber);
 setGpioDataPinLow(gpioStructPointer, pinNumber);
}

// ***********************************************************************
// Function - Blink 1 LED
// Input    - PortPinArrayPointerArray, device number, on time, off time,
//            blink repetition times
// Output   - none
// ***********************************************************************

void blink1Led01(portPinArrayPointerArray portPinArrayPointerArray, \
  deviceNumber ledNumber, int onTime, int offTime, int blinkCount)
{
 int count = 0;
 portPinArray *portPinArrayPointer;

  portPinArrayPointer = portPinArrayPointerArray[ledNumber - 1];

   for (count = 0; count < blinkCount; count++)
   {
    setGpioDataPinHigh01(portPinArrayPointer);
    delayTenthSecond(onTime);
    setGpioDataPinLow01(portPinArrayPointer);
    delayTenthSecond(offTime);
   }
}

void blink1Led(int ledNumber)
{
 blink1Led01(WhutBoardLedPortPinArrayPointerArray, ledNumber, \
   ON_ONE_FIFTH_SECOND, OFF_ONE_FIFTH_SECOND, REPEAT_2_TIMES );
}

// ***********************************************************************
// Function - Blink all LEDs
// Input    - PortPinArrayPointerArray, device number, on time, off time,
//            blink repetition times
// Output   - none
// ***********************************************************************

void blinkAllLeds(int onTime, int offTime, int repeatCount)
{
 int ledNumber;

  // initializeAllOutputPins(WhutBoardLedPortPinArrayPointerArray, MAX_LED_NUMBER);

    for (ledNumber = 1; ledNumber < (MAX_LED_NUMBER + 1); ledNumber++ )
    {
     blink1Led01(WhutBoardLedPortPinArrayPointerArray, ledNumber, \
       onTime, offTime, repeatCount);
    }
}

// ***********************************************************************
// ***********************************************************************
// Function - Seven Segment LED
// ***********************************************************************
// ***********************************************************************

void sendGoingPositivePulse(portPinArray *portPinArrayPointer)
{
 setGpioDataPinHigh01(portPinArrayPointer);
 setGpioDataPinLow01(portPinArrayPointer);
}

void loadSevenSegmentDataBits(portPinArray *portPinArrayPointerData, \
  portPinArray *portPinArrayPointerClock, int alphaNumbericCharacter)
{
 int segmentNumber;
 int segmentBit;
 int segmentByte, segmentByte1;

 int Segment0 = 0b11111100;
 int Segment1 = 0b01100000;
 int Segment2 = 0b11011010;
 int Segment3 = 0b11110010;
 int Segment4 = 0b01100110;
 int Segment5 = 0b10110110;
 int Segment6 = 0b10111110;
 int Segment7 = 0b11100000;
 int Segment8 = 0b11111110;
 int Segment9 = 0b11110110;

 int AllBlank = 0b00000000;

  int SegmentArray[] = {Segment0, Segment1, Segment2, Segment3, Segment4, \
                 Segment5, Segment6, Segment7, Segment8, Segment9, AllBlank};

  segmentByte = SegmentArray[alphaNumbericCharacter];

    for (segmentNumber = 0; segmentNumber < 8; segmentNumber++)
    {
     segmentByte1 = segmentByte | (1 << segmentNumber);
     if (segmentByte1 == segmentByte)
        setGpioDataPinHigh01(portPinArrayPointerData);
     else
      setGpioDataPinLow01(portPinArrayPointerData);

        sendGoingPositivePulse(portPinArrayPointerClock);
    }
}

void display1Digit01(portPinArrayPointerArray sevenSegmentPortPinArrayPointerArray, \
  int digitNumber)
{
 portPinArray *portPinArrayPointerClock;
 portPinArray *portPinArrayPointerData;
 portPinArray *portPinArrayPointerLatch;

  portPinArrayPointerClock = sevenSegmentPortPinArrayPointerArray[SCLK_INDEX];
 portPinArrayPointerData  = sevenSegmentPortPinArrayPointerArray[DIN_INDEX];
 portPinArrayPointerLatch = sevenSegmentPortPinArrayPointerArray[LATCH_INDEX];

  setGpioDataPinLow01(portPinArrayPointerLatch);

  setGpioDataPinLow01(portPinArrayPointerClock);

  loadSevenSegmentDataBits(portPinArrayPointerData, portPinArrayPointerClock, digitNumber);

  setGpioDataPinHigh01(portPinArrayPointerLatch);
}

void display1Digit(int digitNumber)
{
display1Digit01(WhutBoardSevenSegmentLedPortPinArrayPointerArray, digitNumber);
}

void displayAllBlank()
{
     display1Digit(10);
}

void blinkDigit(int digitNumber, int onTime, int offTime, int repeatCount)
{
int count;

for (count = 0; count < repeatCount; count++)
   {
displayAllBlank();
delayTenthSecond(offTime);
display1Digit(digitNumber);
delayTenthSecond(onTime);
   }
}

// ***********************************************************************
// Function - Display all digits
// ***********************************************************************

void displayAllDigits()
{
 int digitNumber;

 for (digitNumber = 0; digitNumber < 10; digitNumber++)
    {
display1Digit(digitNumber);
delayTime(ONE_HALF_SECOND);
    }
}

// ***********************************************************************
// End
// ***********************************************************************



// ***********************************************************************
// key033.h 2013sep22hkt1939
// ***********************************************************************

#include "config031.h"
#include "delay031.h"
#include "gpio033.h"

// ***********************************************************************
// Key functions
// ***********************************************************************

logicLevelValue getKeyStatus();
void echo1Key01();
void echo1Key();
void testEchoThreeKeys();

// ***********************************************************************
// Function - getKeyStatus
// Input    - keyPortPinArrayPointerArray, keyNumber
// Output   - port pin data bit
// ***********************************************************************

logicLevelValue getKeyStatus(portPinArrayPointerArray keyPortPinArrayPointerArray, \
  deviceNumber keyNumber)
{
 logicLevelValue keyStatus;
 int portNumber;
 int pinNumber;
 GPIO_TypeDef *gpio_struct_ptr;

  keyStatus = getGpioDataPinValue(keyPortPinArrayPointerArray, keyNumber);

  return keyStatus;
}

// ***********************************************************************
// Function - echo key by LED
// Input    - keyPinPortArrayPointerArray, keyNumber, ledPinPortArrayPointerArray, ledNumber
// Output   - none
// ***********************************************************************

// *** Echo key by single LED ***

void echo1KeyBySingleLed01(portPinArrayPointerArray keyPortPinArrayPointerArray, \
  deviceNumber keyNumber, \
  portPinArrayPointerArray ledPortPinArrayPointerArray, \
  deviceNumber ledNumber, int echoCount)
{
 int count;
 logicLevelValue keyStatus;

  for (count = 0; count < echoCount; count++)
 {
  delayTime(ONE_SECOND);

   keyStatus = HIGH;
  while (keyStatus == HIGH)
  {
   keyStatus = getKeyStatus(keyPortPinArrayPointerArray, keyNumber);

    if (keyStatus == LOW)
   {
    blink1Led(ledNumber);
    delayTime(TWO_SECONDS);
    keyStatus = HIGH;
    break;
   }
  }
 }
}

void echo1KeyBySingleLed(deviceNumber keyNumber, int ledNumber, int repeatCount)
{
 echo1KeyBySingleLed01(*WhutBoardKeyPortPinArrayPointerArray, keyNumber, \
    *WhutBoardLedPortPinArrayPointerArray, ledNumber, \
    repeatCount);
}


// *** Echo key by 7 segment LED ***

void echo1KeyBy7SegmentLed01(portPinArrayPointerArray keyPortPinArrayPointerArray, \
  deviceNumber keyNumber, \
  portPinArrayPointerArray sevenSegmentledPortPinArrayPointerArray, \
  int digitNumber, int echoCount)
{
 int count;
 logicLevelValue keyStatus;

  for (count = 0; count < echoCount; count++)
 {
  delayTime(ONE_SECOND);

   keyStatus = HIGH;
  while (keyStatus == HIGH)
  {
   keyStatus = getKeyStatus(keyPortPinArrayPointerArray, keyNumber);

    if (keyStatus == LOW)
   {
    // blink1Led(ledNumber);
    display1Digit(digitNumber);
    delayTime(TWO_SECONDS);
    keyStatus = HIGH;
    break;
   }
  }
 }
}

void echo1KeyBy7SegmentLed(deviceNumber keyNumber, int digitNumber, int repeatCount)
{
 echo1KeyBy7SegmentLed01(*WhutBoardKeyPortPinArrayPointerArray, keyNumber, \
    *WhutBoardSevenSegmentLedPortPinArrayPointerArray, digitNumber, \
    repeatCount);
}


// ***********************************************************************
// End
// ***********************************************************************