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CamTimer/Src/main.c

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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : main.c
* @brief : Main program body
******************************************************************************
** This notice applies to any and all portions of this file
* that are not between comment pairs USER CODE BEGIN and
* USER CODE END. Other portions of this file, whether
* inserted by the user or by software development tools
* are owned by their respective copyright owners.
*
* COPYRIGHT(c) 2020 STMicroelectronics
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "EPD_1in54.h"
#include "DEV_Config.h"
#include "GUI_Paint.h"
#include "ImageData.h"
#include <stdlib.h>
#include <stdbool.h>
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN PTD */
/* USER CODE END PTD */
/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */
/* USER CODE END PD */
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */
/* USER CODE END PM */
/* Private variables ---------------------------------------------------------*/
RTC_HandleTypeDef hrtc;
SPI_HandleTypeDef hspi1;
UART_HandleTypeDef huart1;
/* USER CODE BEGIN PV */
PAINT_TIME sPaint_time;
RTC_TimeTypeDef sTime;
RTC_TimeTypeDef sTimeSet = {0,0,0};
RTC_TimeTypeDef sSetStart[7] = {{0,0,0},{0,0,0},{0,0,0},{0,0,0},{0,0,0},{0,0,0},{0,0,0}};
RTC_TimeTypeDef sSetEnd[7] = {{0,0,0},{0,0,0},{0,0,0},{0,0,0},{0,0,0},{0,0,0},{0,0,0}};
RTC_DateTypeDef sDate = {0,1,1,20};
const uint8_t WeekLetter[7][2]={
"Mo",
"Di",
"Mi",
"Do",
"Fr",
"Sa",
"So"
};
enum Mode{Running, Choose, Set, Offscreen};
uint8_t system_mode = Running;
uint8_t setWeekday,weekday,hour,minsec;
uint8_t selector_pos;
//Create a new image cache
UBYTE *BlackImage;
UWORD Imagesize = ((EPD_WIDTH % 8 == 0) ? (EPD_WIDTH / 8) : (EPD_WIDTH / 8 + 1)) * EPD_HEIGHT;
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
static void MX_GPIO_Init(void);
static void MX_SPI1_Init(void);
static void MX_USART1_UART_Init(void);
static void MX_RTC_Init(void);
/* USER CODE BEGIN PFP */
void Paint_DrawArray(void);
void Paint_DrawCurrent(void);
void Paint_Drawonoff(bool);
void Paint_Selector(bool, uint8_t,uint8_t);
bool System_fire(void);
bool System_SecondHeartbeat(void);
void ButtonLeft_Pressed(void);
void ButtonPress_Pressed(void);
void ButtonRight_Pressed(void);
void Change_systemsetmode(void);
void Change_systemmode(void);
void Change_selectorpos(bool);
void Change_time(uint8_t,bool);
void Read_intosettime(void);
void Write_intostime(void);
/* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
/**
* @brief The application entry point.
* @retval int
*/
int main(void)
{
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
/* MCU Configuration--------------------------------------------------------*/
/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
HAL_Init();
/* USER CODE BEGIN Init */
/* USER CODE END Init */
/* Configure the system clock */
SystemClock_Config();
/* USER CODE BEGIN SysInit */
/* USER CODE END SysInit */
/* Initialize all configured peripherals */
MX_GPIO_Init();
MX_SPI1_Init();
MX_USART1_UART_Init();
MX_RTC_Init();
/* USER CODE BEGIN 2 */
if (EPD_Init(lut_full_update) != 0){
printf("e-Paper init failed\r\n");
}
EPD_Clear();
DEV_Delay_ms(500);
if ((BlackImage = (UBYTE *)malloc(Imagesize)) == NULL){
printf("Failed to apply for black memory...\r\n");
return 1;
}
Paint_NewImage(BlackImage, EPD_WIDTH, EPD_HEIGHT, 270, WHITE);
Paint_SelectImage(BlackImage);
Paint_Clear(WHITE);
sPaint_time.Hour = 0;
sPaint_time.Min = 0;
sPaint_time.Sec = 0;
//Partial refresh, example shows time
if (EPD_Init(lut_partial_update) != 0){
printf("e-Paper init failed\r\n");
}
Paint_SelectImage(BlackImage);
selector_pos = 0;
for (;;){
HAL_RTC_GetTime(&hrtc, &sTime, RTC_FORMAT_BIN); // Get Time
HAL_RTC_GetDate(&hrtc, &sDate, RTC_FORMAT_BIN); // Get Date
sPaint_time.Hour = sTime.Hours;
sPaint_time.Min = sTime.Minutes;
sPaint_time.Sec = sTime.Seconds;
// printf("hour %i :",sPaint_time.Hour);
// printf("min %i :",sPaint_time.Min);
if(system_mode!=Offscreen){
Paint_Clear(WHITE);
Paint_DrawArray();
Paint_DrawCurrent();
Paint_Selector(System_CustomHeartbeat(2),selector_pos, system_mode);
}else{
Paint_Clear(WHITE);
Paint_DrawString_EN(0,0,"You can remove the monitor",&Font16,WHITE,BLACK);
}
Paint_Drawonoff(System_fire());
Paint_DrawArray();
Paint_DrawCurrent();
Paint_Selector(System_SecondHeartbeat(),selector_pos, system_mode);
Paint_Drawonoff(System_fire());
// printf("sTime hour:", sTime.Hours);
// printf(" : sTime min :", sTime.Minutes);
// printf("\r\n");
EPD_Display(BlackImage);
DEV_Delay_ms(50); //Analog clock 1s
// printf("500ms..\r\n");
if(!HAL_GPIO_ReadPin(GPIOB,GPIO_PIN_12)){
ButtonLeft_Pressed();
}
if(!HAL_GPIO_ReadPin(GPIOB,GPIO_PIN_13)){
ButtonPress_Pressed();
}
if(!HAL_GPIO_ReadPin(GPIOB,GPIO_PIN_14)){
ButtonRight_Pressed();
}
if(!HAL_GPIO_ReadPin(GPIOB,GPIO_PIN_15)){
if(system_mode == Running){
system_mode = Offscreen;
}else{
system_mode = Running;
}
}
}
/* USER CODE END 2 */
/* Infinite loop */
/* USER CODE BEGIN WHILE */
/* USER CODE END WHILE */
/* USER CODE BEGIN 3 */
/* USER CODE END 3 */
}
/**
* @brief System Clock Configuration
* @retval None
*/
void SystemClock_Config(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
/**Initializes the CPU, AHB and APB busses clocks
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE|RCC_OSCILLATORTYPE_LSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
RCC_OscInitStruct.LSEState = RCC_LSE_ON;
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
{
Error_Handler();
}
/**Initializes the CPU, AHB and APB busses clocks
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
{
Error_Handler();
}
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_RTC;
PeriphClkInit.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
{
Error_Handler();
}
}
/**
* @brief RTC Initialization Function
* @param None
* @retval None
*/
static void MX_RTC_Init(void)
{
/* USER CODE BEGIN RTC_Init 0 */
/* USER CODE END RTC_Init 0 */
RTC_DateTypeDef DateToUpdate = {0};
RTC_TimeTypeDef sTime = {0};
/* USER CODE BEGIN RTC_Init 1 */
/* USER CODE END RTC_Init 1 */
/**Initialize RTC Only
*/
hrtc.Instance = RTC;
hrtc.Init.AsynchPrediv = RTC_AUTO_1_SECOND;
hrtc.Init.OutPut = RTC_OUTPUTSOURCE_NONE;
if (HAL_RTC_Init(&hrtc) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN Check_RTC_BKUP */
/* USER CODE END Check_RTC_BKUP */
/**Initialize RTC and set the Time and Date
*/
sTime.Hours = 0x0;
sTime.Minutes = 0x0;
sTime.Seconds = 0x0;
if (HAL_RTC_SetTime(&hrtc, &sTime, RTC_FORMAT_BCD) != HAL_OK)
{
Error_Handler();
}
DateToUpdate.WeekDay = RTC_WEEKDAY_MONDAY;
DateToUpdate.Month = RTC_MONTH_JANUARY;
DateToUpdate.Date = 0x2;
DateToUpdate.Year = 0x0;
if (HAL_RTC_SetDate(&hrtc, &DateToUpdate, RTC_FORMAT_BCD) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN RTC_Init 2 */
/* USER CODE END RTC_Init 2 */
}
/**
* @brief SPI1 Initialization Function
* @param None
* @retval None
*/
static void MX_SPI1_Init(void)
{
/* USER CODE BEGIN SPI1_Init 0 */
/* USER CODE END SPI1_Init 0 */
/* USER CODE BEGIN SPI1_Init 1 */
/* USER CODE END SPI1_Init 1 */
/* SPI1 parameter configuration*/
hspi1.Instance = SPI1;
hspi1.Init.Mode = SPI_MODE_MASTER;
hspi1.Init.Direction = SPI_DIRECTION_2LINES;
hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
hspi1.Init.CLKPolarity = SPI_POLARITY_LOW;
hspi1.Init.CLKPhase = SPI_PHASE_1EDGE;
hspi1.Init.NSS = SPI_NSS_SOFT;
hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_64;
hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB;
hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
hspi1.Init.CRCPolynomial = 10;
if (HAL_SPI_Init(&hspi1) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN SPI1_Init 2 */
/* USER CODE END SPI1_Init 2 */
}
/**
* @brief USART1 Initialization Function
* @param None
* @retval None
*/
static void MX_USART1_UART_Init(void)
{
/* USER CODE BEGIN USART1_Init 0 */
/* USER CODE END USART1_Init 0 */
/* USER CODE BEGIN USART1_Init 1 */
/* USER CODE END USART1_Init 1 */
huart1.Instance = USART1;
huart1.Init.BaudRate = 115200;
huart1.Init.WordLength = UART_WORDLENGTH_8B;
huart1.Init.StopBits = UART_STOPBITS_1;
huart1.Init.Parity = UART_PARITY_NONE;
huart1.Init.Mode = UART_MODE_TX_RX;
huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
huart1.Init.OverSampling = UART_OVERSAMPLING_16;
if (HAL_UART_Init(&huart1) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN USART1_Init 2 */
/* USER CODE END USART1_Init 2 */
}
/**
* @brief GPIO Initialization Function
* @param None
* @retval None
*/
static void MX_GPIO_Init(void)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
/* GPIO Ports Clock Enable */
__HAL_RCC_GPIOC_CLK_ENABLE();
__HAL_RCC_GPIOD_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
__HAL_RCC_GPIOB_CLK_ENABLE();
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(GPIOA, RST_Pin|DC_Pin|BUSY_Pin|SPI_CS_Pin, GPIO_PIN_RESET);
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(LED_GPIO_Port, LED_Pin, GPIO_PIN_RESET);
/*Configure GPIO pins : RST_Pin DC_Pin BUSY_Pin SPI_CS_Pin */
GPIO_InitStruct.Pin = RST_Pin|DC_Pin|BUSY_Pin|SPI_CS_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/*Configure GPIO pins : ButtonLeft_Pin ButtonPress_Pin ButtonRight_Pin system_mode_Pin */
GPIO_InitStruct.Pin = ButtonLeft_Pin|ButtonPress_Pin|ButtonRight_Pin|system_mode_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
GPIO_InitStruct.Pull = GPIO_PULLUP;
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
/*Configure GPIO pin : LED_Pin */
GPIO_InitStruct.Pin = LED_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(LED_GPIO_Port, &GPIO_InitStruct);
}
/* USER CODE BEGIN 4 */
void Paint_DrawArray(){
for(int i=0; i<7; i++){
sPaint_time.Hour = sSetStart[i].Hours;
sPaint_time.Min = sSetStart[i].Minutes;
sPaint_time.Sec = sSetStart[i].Seconds;
Paint_ClearWindows(5, i*25 + 5, 5 + Font20.Width * 7, i*25 + 5 + Font20.Height, WHITE);
Paint_DrawTime(5, i*25 + 5, &sPaint_time, &Font20, WHITE, BLACK);
sPaint_time.Hour = sSetEnd[i].Hours;
sPaint_time.Min = sSetEnd[i].Minutes;
sPaint_time.Sec = sSetEnd[i].Seconds;
Paint_ClearWindows(100, i*25 + 5, 100 + Font20.Width * 7, i*25 + 5 + Font20.Height, WHITE);
Paint_DrawTime(100, i*25 + 5, &sPaint_time, &Font20, WHITE, BLACK);
}
for(uint8_t i=0; i<7 ; i++){
Paint_DrawChar(176,25*i+5,WeekLetter[i][0],&Font20,WHITE,BLACK);
Paint_DrawChar(187,25*i+5,WeekLetter[i][1],&Font20,WHITE,BLACK);
}
}
void Paint_DrawCurrent(){
weekday = sDate.WeekDay;
sPaint_time.Hour = sTime.Hours;
sPaint_time.Min = sTime.Minutes;
sPaint_time.Sec = sTime.Seconds;
if(system_mode == Set && (selector_pos == 28 || selector_pos == 29 || selector_pos == 30)){
sPaint_time.Hour = sTimeSet.Hours;
sPaint_time.Min = sTimeSet.Minutes;
sPaint_time.Sec = sTimeSet.Seconds;
weekday = setWeekday;
}
Paint_ClearWindows(50, 175, 50 + Font24.Width * 7, 175 + Font24.Height, WHITE);
Paint_DrawTime(50,175, &sPaint_time, &Font24, WHITE, BLACK);
Paint_DrawChar(140,175,WeekLetter[weekday][0],&Font20,WHITE,BLACK);
Paint_DrawChar(152,175,WeekLetter[weekday][1],&Font20,WHITE,BLACK);
}
void Paint_Drawonoff(bool draw_yes){
Paint_ClearWindows(180, 180, 190, 190, WHITE);
Paint_DrawRectangle(180, 180, 190, 190, BLACK, draw_yes, DOT_PIXEL_1X1);
}
void Paint_Selector(bool heartbeat,uint8_t pos, uint8_t runningmode){
if(runningmode == Choose || runningmode == Set){
if(runningmode == Choose){
heartbeat = true;
}
if(pos< MAX_SSET_POS){
const uint8_t sset_selectorpos[4]={10,45,105,140};
const uint8_t sset_selectorlength=20;
uint8_t sset_selectorrow= pos/4 + 1;
Paint_DrawLine(sset_selectorpos[pos%4],25*sset_selectorrow,sset_selectorpos[pos%4]+sset_selectorlength,25*sset_selectorrow,BLACK,heartbeat,DOT_PIXEL_2X2);
}
if(pos == 28){
Paint_DrawLine(55,195,80,195,BLACK,heartbeat,DOT_PIXEL_2X2);
}
if(pos == 29){
Paint_DrawLine(95,195,120,195,BLACK,heartbeat,DOT_PIXEL_2X2);
}
if(pos == 30){
Paint_DrawLine(140,195,165,195,BLACK,heartbeat,DOT_PIXEL_2X2);
}
for(uint8_t i=1 ; i<8 ; i++){
Paint_ClearWindows(0, 25*i, 200, 25*i + 2, WHITE);
}
}
}
bool System_fire(){ // TODO the comparison is still wrong( same start hour but different end hour doesnt work)
uint16_t Activetime_length_min=0, Currenttime_length_min=0;
if(sSetEnd[weekday].Hours > sSetStart[weekday].Hours){
Activetime_length_min = (sSetEnd[weekday].Hours * 60 + sSetEnd[weekday].Minutes) - (sSetStart[weekday].Hours * 60 + sSetStart[weekday].Minutes);
}
if(sSetEnd[weekday].Hours == sSetStart[weekday].Hours){
if(sSetEnd[weekday].Minutes > sSetStart[weekday].Minutes){
Activetime_length_min = sSetEnd[weekday].Minutes - sSetStart[weekday].Minutes;
}
if(sSetEnd[weekday].Minutes < sSetStart[weekday].Minutes){
Activetime_length_min = 60 * 24 - (sSetStart[weekday].Minutes - sSetEnd[weekday].Minutes);
}
}
if(sSetEnd[weekday].Hours < sSetStart[weekday].Hours){
Activetime_length_min = ( (sSetEnd[weekday].Hours + 24) * 60 + sSetEnd[weekday].Minutes ) - (sSetStart[weekday].Hours*60 + sSetStart[weekday].Minutes);
}
if(sTime.Hours > sSetStart[weekday].Hours){
Currenttime_length_min = (sTime.Hours * 60 + sTime.Minutes) - (sSetStart[weekday].Hours * 60 + sSetStart[weekday].Minutes);
}
if(sTime.Hours == sSetStart[weekday].Hours){
if(sTime.Minutes > sSetStart[weekday].Minutes){
Currenttime_length_min = sTime.Minutes - sSetStart[weekday].Minutes;
}
if(sTime.Minutes < sSetStart[weekday].Minutes){
Currenttime_length_min = 60 * 24 - (sSetStart[weekday].Minutes - sTime.Minutes);
}
}
if(sTime.Hours < sSetStart[weekday].Hours){
Currenttime_length_min = ( (sTime.Hours + 24) * 60 + sTime.Minutes ) - (sSetStart[weekday].Hours*60 + sSetStart[weekday].Minutes);
}
if(Currenttime_length_min < Activetime_length_min){
return true;
}
return false;
// if(sTime.Hours > sSetStart[weekday].Hours && sTime.Hours < sSetEnd[weekday].Hours){
// return true;
// }else{
// if(sTime.Hours == sSetStart[weekday].Hours && sTime.Minutes >= sSetStart[weekday].Minutes){
// if(sTime.Hours <= sSetEnd[weekday].Hours){
// return true;
// }
// if(sTime.Hours == sSetEnd[weekday].Hours && sTime.Minutes <= sSetEnd[weekday].Minutes){
// return true;
// }
// }
// if(sTime.Hours == sSetEnd[weekday].Hours && sTime.Minutes <= sSetEnd[weekday].Minutes){
// if(sTime.Hours >= sSetStart[weekday].Hours){
// return true;
// }
// if(sTime.Hours == sSetStart[weekday].Hours && sTime.Minutes >= sSetStart[weekday].Minutes){
// return true;
// }
// }
// }
//
// return false;
}
bool System_SecondHeartbeat(){
if(sTime.Seconds%2 == 0){
return true;
}else{
return false;
}
}
//keep it short, executed in ISR
void ButtonLeft_Pressed(void){
if(system_mode==Choose){
Change_selectorpos(true);
}
if(system_mode==Set){
Change_time(selector_pos,true);
}
};
//keep it short, executed in ISR
void ButtonPress_Pressed(void){
if(selector_pos==28 || selector_pos == 29 || selector_pos == 30){
if(system_mode == Choose){ //read time to sTimeSet
Read_intosettime();
}
if(system_mode == Set){ //write time back to RTC
Write_intostime();
if (HAL_RTC_SetTime(&hrtc, &sTime, RTC_FORMAT_BIN) != HAL_OK)
{
Error_Handler();
}
if (HAL_RTC_SetDate(&hrtc, &sDate, RTC_FORMAT_BCD) != HAL_OK)
{
Error_Handler();
}
}
}
Change_systemmode();
};
//keep it short, executed in ISR
void ButtonRight_Pressed(void){
if(system_mode==Choose){
Change_selectorpos(false);
}
if(system_mode==Set){
Change_time(selector_pos,false);
}
};
void Change_systemsetmode(){
if(system_mode == Choose){
system_mode = Set;
}
if(system_mode == Set){
system_mode = Choose;
}
}
void Change_systemmode(){
system_mode == 2 ? system_mode = 0 : system_mode++;
}
void Change_time(uint8_t selectorpos, bool increase){
if(selectorpos < 28){
uint8_t setrow = selectorpos/4;
uint8_t setpos = selectorpos%4;
if(increase){
//ssetstart
if(setpos<2){
if(setpos==0){
sSetStart[setrow].Hours == 23 ? sSetStart[setrow].Hours = 0 : sSetStart[setrow].Hours ++;
}
if(setpos==1){
sSetStart[setrow].Minutes == 59 ? sSetStart[setrow].Minutes = 0 : sSetStart[setrow].Minutes ++;
}
}else{ //ssetend
if(setpos==2){
sSetEnd[setrow].Hours == 23 ? sSetEnd[setrow].Hours = 0 : sSetEnd[setrow].Hours ++;
}
if(setpos==3){
sSetEnd[setrow].Minutes == 59 ? sSetEnd[setrow].Minutes = 0 : sSetEnd[setrow].Minutes ++;
}
}
}else{
//ssetstart
if(setpos<2){
if(setpos==0){
sSetStart[setrow].Hours == 0 ? sSetStart[setrow].Hours = 23 : sSetStart[setrow].Hours --;
}
if(setpos==1){
sSetStart[setrow].Minutes == 0 ? sSetStart[setrow].Minutes = 59 : sSetStart[setrow].Minutes --;
}
}else{ //ssetend
if(setpos==2){
sSetEnd[setrow].Hours == 0 ? sSetEnd[setrow].Hours = 23 : sSetEnd[setrow].Hours --;
}
if(setpos==3){
sSetEnd[setrow].Minutes == 0 ? sSetEnd[setrow].Minutes = 59 : sSetEnd[setrow].Minutes --;
}
}
}
}
if(selectorpos >= 28 && selectorpos < 31){
if(selectorpos == 28){
if(increase){
sTimeSet.Hours == 23 ? sTimeSet.Hours = 0 : sTimeSet.Hours++;
}else{
sTimeSet.Hours == 0 ? sTimeSet.Hours = 23 : sTimeSet.Hours--;
}
}
if(selectorpos == 29){
if(increase){
sTimeSet.Minutes == 59 ? sTimeSet.Minutes = 0 : sTimeSet.Minutes++;
}else{
sTimeSet.Minutes == 0 ? sTimeSet.Minutes = 59 : sTimeSet.Minutes--;
}
}
if(selectorpos == 30){
if(increase){
setWeekday == 6 ? setWeekday = 0 : setWeekday++;
}else{
setWeekday == 0 ? setWeekday = 6 : setWeekday--;
}
}
}
}
void Change_selectorpos(bool increase){
if(increase){
selector_pos == 30 ? selector_pos = 0 : selector_pos++;
}else{
selector_pos == 0 ? selector_pos = 30 : selector_pos--;
}
};
void Read_intosettime(){
sTimeSet = sTime;
setWeekday = sDate.WeekDay;
};
void Write_intostime(){
sTime = sTimeSet;
sDate.Date = setWeekday + 2; //date hack because the RTC auto detect the weekday from the date
}
int __io_putchar(int ch){
uint8_t c[1];
c[0] = ch & 0x00FF;
HAL_UART_Transmit(&huart1, &*c, 1, 10);
return ch;
}
int _write(int file, char *ptr, int len){
int DataIdx;
for (DataIdx = 0; DataIdx < len; DataIdx++){
__io_putchar(*ptr++);
}
return len;
}
/* USER CODE END 4 */
/**
* @brief This function is executed in case of error occurrence.
* @retval None
*/
void Error_Handler(void)
{
/* USER CODE BEGIN Error_Handler_Debug */
/* User can add his own implementation to report the HAL error return state */
/* USER CODE END Error_Handler_Debug */
}
#ifdef USE_FULL_ASSERT
/**
* @brief Reports the name of the source file and the source line number
* where the assert_param error has occurred.
* @param file: pointer to the source file name
* @param line: assert_param error line source number
* @retval None
*/
void assert_failed(uint8_t *file, uint32_t line)
{
/* USER CODE BEGIN 6 */
/* User can add his own implementation to report the file name and line number,
tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
/* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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