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 커뮤니티>공지사항 |
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TFT 터치 LCD Interface |
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2018.12.04 |
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TFT 터치 LCD Interface |
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Background.png |
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7" TFT LCD를 이용한 프로젝트입니다.
#include
#include
#include
#include
#include "stm32f3xx_hal.h"
#include "stm32f3xx.h"
#include "stm32f3xx_it.h"
#include "lcdcommand.h"
#include "tm_stm32_delay.h"
#include "ads1232.h"
#include "temperktype.h"
const int8_t FanButton[]="bt3\0";
const int8_t Fan1Dan[]="1\0";
const int8_t Fan2Dan[]="2\0";
const int8_t Fan3Dan[]="3\0";
const int8_t Fan4Dan[]="4\0";
const int8_t Fan5Dan[]="5\0";
const int8_t FanOff[]="Off\0";
extern UART_HandleTypeDef huart3;
extern TIM_HandleTypeDef htim14;
#define LCDQUESIZE 4
tLcdRxD LcdRxD[LCDQUESIZE];
bool bSetMode,BlinkOnOff;
bool bTxLcdComplete;
uint8_t ucPageNumber,ucRxCount;
uint8_t ucLcdTxCommand[50],ucWorkBuff[20];
uint8_t ucTemperSkinBuff[20],ucWorkTimeBuff[20],ucTemperTankBuff[20];
uint8_t ucWorkMinute,ucWorkSec;
uint8_t ucWorkSetMinute,ucWorkSetSec;
uint8_t ucWorkCurrMinute,ucWorkCurrSec;
uint16_t uiN2GasWeightLevel;
uint16_t uiSkinTemperLevel;
uint16_t uiElapTimeLevel;
uint16_t uiTankTemperLevel;
uint8_t ucSetPosion;
uint8_t LcdQueueHead,LcdQueueTail;
void SendLcdPage(uint8_t ucPage);
void SendLcdPicture(uint8_t uiObjName,uint8_t uiPicNumber);
void SendLcdText(uint8_t *Item,uint8_t *str);
void SendLcdNumeric(uint8_t uiObjName,int16_t uiNumber);
void SendLcdCheckBox(uint8_t uiObjName,uint8_t ucNumber);
void SendLcdWaveform(uint8_t uiObjName,uint8_t ucCh,uint8_t ucNumber);
void SendLcdItemOnOff(uint8_t uiObjName,uint8_t ucKind,uint8_t ucOnOff);
void SendLcdBlank(uint8_t *Item);
void SendLcdProgressBar(uint8_t uiObjName,uint16_t uiNumber);
void DisplayWorkTime(uint8_t m,uint8_t s);
void DisTemperSkin(float fTemperature);
void DisTemperTank(int16_t iTemperature);
void RxLcdDataProc(void);
void FanLevelDis(void);
const uint8_t LCDIMG[]={
AlphaBlank,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,AlphaPicB,0x80,0x00,
AlphaPic0,AlphaPic1,AlphaPic2,AlphaPic3,AlphaPic4,AlphaPic5,AlphaPic6,AlphaPic7,AlphaPic8,AlphaPic9,0x00,0x00,0x00,0x48,0x00,0x00,
0x00,0x77,0x7c,0x58,0x5e,0x79,0x71,0x00,0x76,0x06,0x00,0x00,0x38,0x55,0x54,0x5c,
0x73,0x00,0x50,0x6d,0x78,0x1c,0x1c,0x1d,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x00
};
const uint8_t TblWorkingObj[]={
CurrJobMin10,CurrJobMin1,CurrJobSec10,CurrJobSec1
};
const uint8_t TblTemperSkinObj[]={
FullJobH100,FullJobH10,FullJobH1
};
const uint8_t TblTemperTankObj[]={
TEMPERTANK1000,TEMPERTANK100,TEMPERTANK10,TEMPERTANK1
};
void SendLcdPage(uint8_t ucPage)
{
ucPageNumber=ucPage;
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
sprintf((char *)&ucLcdTxCommand[0],"page %d\xff\xff\xff\0",ucPage);
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
void SendLcdPicture(uint8_t uiObjName,uint8_t uiPicNumber)
{
// char buf[10] = {0};
// itoa(uiPicNumber,WorkBuf);
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
sprintf((char *)&ucLcdTxCommand[0],"p%d.pic=%d\xff\xff\xff\0",uiObjName,uiPicNumber);
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
void SendLcdText(uint8_t *Item,uint8_t *str)
{
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
sprintf((char*)&ucLcdTxCommand[0],"%s.txt=\x22%s\x22\xff\xff\xff\0",Item,str);
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
void SendLcdNumeric(uint8_t uiObjName,int16_t uiNumber)
{
// char buf[10] = {0};
// itoa(uiPicNumber,WorkBuf);
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
sprintf((char *)&ucLcdTxCommand[0],"n%d.val=%d\xff\xff\xff\0",uiObjName,uiNumber);
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
//SendLcdWaveform(11,0,40);
void SendLcdWaveform(uint8_t uiObjName,uint8_t ucCh,uint8_t ucNumber)
{
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
sprintf((char *)&ucLcdTxCommand[0],"add %d,%d,%d\xff\xff\xff\0",uiObjName,ucCh,ucNumber);
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
void SendLcdCheckBox(uint8_t uiObjName,uint8_t ucNumber)
{
//0=un check 1=check
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
sprintf((char *)&ucLcdTxCommand[0],"c%d.val=%d\xff\xff\xff\0",uiObjName,ucNumber);
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
void SendLcdItemOnOff(uint8_t uiObjName,uint8_t ucKind,uint8_t ucOnOff)
{
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
if(ucKind==PICTURE){
sprintf((char *)&ucLcdTxCommand[0],"vis p%d,%d\xff\xff\xff\0",uiObjName,ucOnOff);
}
if(ucKind==NUMERIC){
sprintf((char *)&ucLcdTxCommand[0],"vis n%d,%d\xff\xff\xff\0",uiObjName,ucOnOff);
}
if(ucKind==TEXTCHAR){
sprintf((char *)&ucLcdTxCommand[0],"vis t%d,%d\xff\xff\xff\0",uiObjName,ucOnOff);
}
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
void SendLcdProgressBar(uint8_t uiObjName,uint16_t uiNumber)
{
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
sprintf((char *)&ucLcdTxCommand[0],"j%d.val=%d\xff\xff\xff\0",uiObjName,uiNumber);
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
void SendLcdBlank(uint8_t *Item)
{
sprintf((char *)&ucWorkBuff[0]," \0");
SendLcdText(Item,ucWorkBuff);
}
void PageChangeProc(uint8_t ucPage)
{
ucPageNumber=ucPage;
//화면에 부릴 내용을 다시 뿌린다.
if(ucPageNumber==PAGE_MAIN){
// DisTemperSkin(fSkinTemperature);
ucWorkMinute=0;
ucWorkSec=0;
DisplayWorkTime(ucWorkMinute,ucWorkSec);
ucFireForce=2;
FanLevelDis();
HAL_GPIO_WritePin(L_PDWN_GPIO_Port,L_PDWN_Pin,GPIO_PIN_SET);
ads1232_init();
Temper_init();
}
}
void DisplayWorkTime(uint8_t m,uint8_t s)
{
uint8_t const *ptr;
uint8_t i,j;
if(ucPageNumber !=PAGE_MAIN){
return;
}
sprintf((char*)&ucWorkBuff[0],"%02u%02u\0",m,s);
ptr=&LCDIMG[0];
if(ucWorkBuff[0]==0x30){
ucWorkBuff[0]=0x20;
}
for(i=0;i<4;i++){
if(ucWorkBuff[i] !=ucWorkTimeBuff[i]){
j=ucWorkBuff[i];
j-=0x20;
SendLcdPicture(TblWorkingObj[i],*(ptr+j));
HAL_Delay(5);
}
}
memcpy(ucWorkTimeBuff,ucWorkBuff,4);
}
void DisTemperSkin(float fTemperature)
{
uint8_t const *ptr;
uint8_t i,j,k;
if(ucPageNumber !=PAGE_MAIN){
return;
}
sprintf((char*)&ucWorkBuff[0],"%2.1f\0",fTemperature);
ptr=&LCDIMG[0];
k=0;
for(i=0;i<4;i++){
// if(ucWorkBuff[i] !=ucTemperSkinBuff[i]){
if(ucWorkBuff[i] !='.'){
j=ucWorkBuff[i];
j-=0x20;
SendLcdPicture(TblTemperSkinObj[k],*(ptr+j));
HAL_Delay(5);
k++;
}
// }
}
memcpy(ucTemperSkinBuff,ucWorkBuff,4);
}
void DisTemperTank(int16_t iTemperature)
{
uint8_t const *ptr;
uint8_t i,j;
bool bBlankCheck;
if(ucPageNumber !=PAGE_MAIN){
return;
}
sprintf((char*)&ucWorkBuff[0],"%04d\0",iTemperature);
bBlankCheck=0;
for(i=0;i<4;i++){
if(ucWorkBuff[i]==0x30){
ucWorkBuff[i]=0x20;
}
else{
break;
}
}
ptr=&LCDIMG[0];
for(i=0;i<4;i++){
if(ucWorkBuff[i] !=ucTemperTankBuff[i]){
j=ucWorkBuff[i];
j-=0x20;
SendLcdPicture(TblTemperTankObj[i],*(ptr+j));
HAL_Delay(5);
}
}
memcpy(ucTemperTankBuff,ucWorkBuff,4);
}
void LcdCommnadProc(void)
{
uint8_t ch;
while (rx_rd_index3 !=rx_wr_index3 ){
ch=GetLcdData();
if(ch==STARTF){
ucRxCount=0;
}
aLcdRxCommand[0]=aLcdRxCommand[1];
aLcdRxCommand[1]=aLcdRxCommand[2];
aLcdRxCommand[2]=aLcdRxCommand[3];
aLcdRxCommand[3]=ch;
ucRxCount++;
if((ch==ENDF) || (ucRxCount>=4)){
if(aLcdRxCommand[0]==STARTF){
memcpy((uint8_t *)&LcdRxD[LcdQueueTail].ucStartFlag,(uint8_t *)&aLcdRxCommand[0],4);
if(++LcdQueueTail>=LCDQUESIZE){
LcdQueueTail=0;
}
}
ucRxCount=0;
aLcdRxCommand[0]=0;
}
}
}
void FanLevelDis(void)
{
switch(ucFireForce){
case 1:
SendLcdProgressBar(3,20);
break;
case 2:
SendLcdProgressBar(3,40);
break;
case 3:
SendLcdProgressBar(3,60);
break;
case 4:
SendLcdProgressBar(3,80);
break;
case 5:
SendLcdProgressBar(3,100);
break;
default:
// HAL_TIM_Base_Stop_IT(&htim14); //Timer 14 Stop
SendLcdProgressBar(3,0);
// HAL_GPIO_WritePin(HeatOnOff_GPIO_Port,HeatOnOff_Pin,GPIO_PIN_SET); //Heater Off
break;
}
}
void IncProc(void)
{
if(bSetMode){
if(ucSetPosion){ //sec
if(ucWorkSetSec<59){
ucWorkSetSec++;
}
}
else{
if(ucWorkSetMinute<59){
ucWorkSetMinute++;
}
}
ucBlinkTimes=0;
BlinkOnOff=true;
DisplayWorkTime(ucWorkSetMinute,ucWorkSetSec);
}
else{ //온도 증감
if(ucFireForce<5){
ucFireForce++;
if(ucFireForce==5){
HAL_TIM_Base_Stop_IT(&htim14);
HAL_GPIO_WritePin(HeatOnOff_GPIO_Port,HeatOnOff_Pin,GPIO_PIN_RESET); //Heater On
}
}
FanLevelDis();
}
}
void DecProc(void)
{
if(bSetMode){
if(ucSetPosion){ //sec
if(ucWorkSetSec){
ucWorkSetSec--;
}
}
else{
if(ucWorkSetMinute){
ucWorkSetMinute--;
}
}
ucBlinkTimes=0;
BlinkOnOff=true;
DisplayWorkTime(ucWorkSetMinute,ucWorkSetSec);
}
else{ //온도 증감
if(ucFireForce){
ucFireForce--;
}
FanLevelDis();
}
}
void ShiftProc(void)
{
if(bSetMode){
if(++ucSetPosion>1){
ucSetPosion=0;
}
ucBlinkTimes=0;
BlinkOnOff=true;
DisplayWorkTime(ucWorkSetMinute,ucWorkSetSec);
}
}
void BlinkProc(void)
{
uint8_t i;
if(bSetMode){
if(++ucBlinkTimes>=150){
ucBlinkTimes=0;
if(BlinkOnOff){
BlinkOnOff=false;
}
else{
BlinkOnOff=true;
}
if(BlinkOnOff){
DisplayWorkTime(ucWorkSetMinute,ucWorkSetSec);
}
else{
if(ucSetPosion){
for(i=2;i<4;i++){
SendLcdPicture(TblWorkingObj[i],AlphaBlank);
HAL_Delay(5);
ucWorkTimeBuff[i]=0;
}
}
else{
for(i=0;i<2;i++){
SendLcdPicture(TblWorkingObj[i],AlphaBlank);
HAL_Delay(5);
ucWorkTimeBuff[i]=0;
}
}
}
}
}
}
void RxLcdDataProc(void)
{
uint8_t ucCommand;
if(LcdQueueHead !=LcdQueueTail){
LcdRxD[LcdQueueHead].ucStartFlag;
ucCommand=LcdRxD[LcdQueueHead].ucPage;
if((ucCommand=='P') || (ucPageNumber !=PAGE_MAIN)){
PageChangeProc(PAGE_MAIN);
}
else{
switch(ucCommand){
case 'B': //+,-
if(LcdRxD[LcdQueueHead].ucButton=='+'){
IncProc();
}
else if(LcdRxD[LcdQueueHead].ucButton=='-'){
DecProc();
}
else if(LcdRxD[LcdQueueHead].ucButton=='S'){ //shift
ShiftProc();
}
else if(LcdRxD[LcdQueueHead].ucButton=='R'){ // 시간 리셋
ucWorkCurrSec=ucWorkSec;
ucWorkCurrMinute=ucWorkMinute;
}
break;
case 'S': //start/stop 1=start,0=stop
if(LcdRxD[LcdQueueHead].ucButton==0x01){
if(bTankEmpty==false){
//민약 설정 중이라면 값 저장하고 시작
if(bSetMode){
bSetMode=false;
ucWorkSec=ucWorkSetSec;
ucWorkMinute=ucWorkSetMinute;
DisplayWorkTime(ucWorkMinute,ucWorkSec);
memset(ucLcdTxCommand,0,sizeof(ucLcdTxCommand));
sprintf((char *)&ucLcdTxCommand[0],"bt2.val=%d\xff\xff\xff\0",0);
HAL_UART_Transmit(&huart3,(uint8_t *)&ucLcdTxCommand[0],strlen((char*)ucLcdTxCommand),30);
}
bRunStop=true;
SetTemperPCB(RAZER_ON|DCT_TEMPER_ON);
ucWorkCurrSec=ucWorkSec;
ucWorkCurrMinute=ucWorkMinute;
//출력 레벨에 맞는 Heater On
}
}
else{
bRunStop=false;
SetTemperPCB(DCT_TEMPER_ON);
HAL_GPIO_WritePin(HeatOnOff_GPIO_Port,HeatOnOff_Pin,GPIO_PIN_SET);
HAL_TIM_Base_Stop_IT(&htim14); //Heater Fire Stop
}
break;
case 'T': //time setting 1,0
if(LcdRxD[LcdQueueHead].ucButton==0x01){ //time setting
ucWorkSetMinute=ucWorkMinute;
ucWorkSetSec=ucWorkSec;
bSetMode=true;
}
else{
ucWorkSec=ucWorkSetSec;
ucWorkMinute=ucWorkSetMinute;
bSetMode=false;
DisplayWorkTime(ucWorkMinute,ucWorkSec);
}
break;
default: break;
}
}
if(++LcdQueueHead>=LCDQUESIZE){
LcdQueueHead=0;
}
}
}
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주소: 인천광역시 서구 봉수대로 141 가좌시범공단 B동 505호 대표자 : 김시석 전화번호 : 032)672-2966 팩스번호 : 032)672-2965
사업자등록 번호 : 225-14-00080 콘트롤러개발,전자제품개발 아테크
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