/*
* problema1.c
*
* Created on: Aug 5, 2021
* Author: Internship
*/
#include "problema1.h"
#include "menu.h"
int count_time=0,blink_led1_count=0,blink_led0_count=0,count_btn1=0,count_btn0=0,blink_state0_show=0,blink_state1_show=0,blink_state1=0,blink_state0=0,count_debounce0=0,count_debounce1=0;
bool past_button1_state=1,past_button0_state=1,pressed_btn1=1,pressed_btn0=1,problema1_show=true;
void debounce_pb0()
{
live_button0_state=stare_pb0;
if(past_button0_state != live_button0_state)
{
count_debounce0++;
if(count_debounce0 >= DEBOUNCE_TIME)
{
count_debounce0 = 0;
}
else
{
live_button0_state = past_button0_state;
}
}
}
void debounce_pb1()
{
live_button1_state=stare_pb1;
if(past_button1_state != live_button1_state)
{
count_debounce1++;
if(count_debounce1 >= DEBOUNCE_TIME)
{
count_debounce1 = 0;
}
else
{
live_button1_state = past_button1_state;
}
}
}
void problema1_print()
{
printf("\f");
printf("\n Problema1\n\n Control leds\n with PB0 and PB1\n\n Press PB0+PB1 to go\n back.");
}
void Problema1(){
if(problema1_show==true){
problema1_print();
problema1_show=false;
}
live_button0_state=stare_pb0;
live_button1_state=stare_pb1;
/* Button PB0 pressing(Led toggle) and long press(Led blink 1 second frequency) */
if(live_button0_state==0){
count_btn0++;
}
else{
count_btn0=0;
}
if(count_btn0==long_press){
blink_state0=1;
blink_state0_show=1;
}
if(blink_state0==1){
blink_led0_count++;
if(blink_led0_count>100){
BSP_LedToggle(0);
blink_led0_count=0;
}
}
if(blink_state0_show==1){
blink_state0_show=0;
}
if(live_button0_state==0 && past_button0_state==1){
blink_state0=0;
count_btn0=0;
past_button0_state=0;
pressed_btn0=!pressed_btn0;
if(!pressed_btn0){
BSP_LedToggle(0);
}
else{
BSP_LedClear(0);
}
}
if(live_button0_state == 1){
past_button0_state = 1;
}
/* Button PB1 pressing(Led toggle) and double press(Led blink 2 seconds frequency) */
if(count_btn1==1){
count_time++;
}
if(count_time>short_press){
count_btn1=0;
count_time=0;
}
if(count_btn1==2 && count_time<short_press){
blink_state1=1;
count_time=0;
blink_state1_show=1;
count_btn1=0;
}
if(blink_state1==1){
blink_led1_count++;
if(blink_led1_count>200){
BSP_LedToggle(1);
blink_led1_count=0;
}
}
if(blink_state1_show==1){
blink_state1_show=0;
}
if(live_button1_state==0 && past_button1_state==1){
blink_state1=0;
past_button1_state=0;
pressed_btn1=!pressed_btn1;
count_btn1++;
if(!pressed_btn1){
BSP_LedToggle(1);
}
else{
BSP_LedClear(1);
}
}
if(live_button1_state==1){
past_button1_state=1;
}
/* Go back to the menu */
if(live_button0_state==0 && live_button1_state==0){
BSP_LedClear(0);
BSP_LedClear(1);
problema1_show=true;
state=menuShow;
}
}
/*
* problema1.h
*
* Created on: Aug 5, 2021
* Author: Internship
*/
#include <stdlib.h>
#include <stdio.h>
#include "em_device.h"
#include <stdint.h>
#include "em_chip.h"
#include "em_cmu.h"
#include "bsp.h"
#include "em_adc.h"
#include "em_gpio.h"
#include "em_emu.h"
#include "display.h"
#include "capsense_touchh3.h"
#include "textdisplay.h"
#include "capsenseconfig_spaceinvaders.h"
#include "retargettextdisplay.h"
#include "../emlib/em_timer.h"
#include "bspconfig.h"
#ifndef SRC_PROBLEMA1_H_
#define SRC_PROBLEMA1_H_
#define DEBOUNCE_TIME 30
#define long_press 70
#define short_press 50
#define stare_pb0 GPIO_PinInGet(BSP_GPIO_PB0_PORT,BSP_GPIO_PB0_PIN)
#define stare_pb1 GPIO_PinInGet(BSP_GPIO_PB1_PORT,BSP_GPIO_PB1_PIN)
bool pressed_btn0, pressed_btn1, past_button0_state, past_button1_state, problema1_show,live_button0_state, live_button1_state;
int count_btn0, count_btn1, blink_led0_count, blink_led1_count, count_time, blink_state0_show, blink_state1_show, blink_state0, blink_state1;
void Problema1();
void problema1_print();
void debounce_pb0();
void debounce_pb1();
#endif /* SRC_PROBLEMA1_H_ */
/*
* menu.c
*
* Created on: Aug 10, 2021
* Author: Internship
*/
#include "menu.h"
#include "problema1.h"
#include "problema2.h"
int arrow=1;
void MenuSelection() /* Function for rendering the main Menu */
{
if(arrow>NR_OPTIUNI)
{
arrow=1;
}
printf("\f\n\n");
printf("Internship AROBS 2021\n\n");
MOVE_CURSOR8;
printf("MENU\n\n");
MOVE_CURSOR6;
printf("Program 1");
if(arrow==1)
{
printf(" <<");
}
printf("\n\n");
MOVE_CURSOR6;
printf("Program 2");
if(arrow==2)
{
printf(" <<");
}
printf("\n\n");
MOVE_CURSOR6;
printf("Program 3");
if(arrow==3)
{
printf(" <<");
}
printf("\n\n\n\t PB1- choose\n\t PB0- select");
}
void Menu_Init()
{
state=menuShow;
}
/* Using the PB0 and PB1 buttons to choose a problem */
void Menu()
{
live_button0_state=stare_pb0;
live_button1_state=stare_pb1;
switch(state)
{
case menuShow:
MenuSelection();
state=menuSelect;
break;
case menuSelect:
if(live_button1_state==0 && past_button1_state==1)
{
past_button1_state=0;
arrow++;
state=menuShow;
}
if(live_button0_state==0 && arrow==1 && past_button0_state==1)
{
past_button0_state=0;
state=problema1;
}
if(live_button0_state==0 && arrow==2 && past_button0_state==1)
{
past_button0_state=0;
state=problema2;
}
if(live_button0_state==0 && arrow==3 && past_button0_state==1)
{
past_button0_state=0;
state=problema3;
}
if(live_button1_state==1)
{
past_button1_state=1;
}
if(live_button0_state==1)
{
past_button0_state=1;
}
break;
case problema1:
Problema1();
break;
case problema2:
Problema2();
break;
case problema3:
Problema3();
break;
}
}