/******************************************************
函数名称：short Temperaturepro(void)
返回值:short
参数： void
作用：温度处理,返回温度数值，并修改字符串全局变量
*******************************************************/
short Temperaturepro(void)
{
short tem,temp;
tem=DS18B20_Get_Temp();
if (tem < 0)
{
temp=-tem;
tempbuf[0]='-';//符号位
}
else
{
temp=tem;
tempbuf[0]=' ' ;
}
if (temp/1000==0)
tempbuf[1]=' ';
else
tempbuf[1]=temp/1000 + 0x30;//百位
tempbuf[2]=temp%1000/100 + 0x30;//十位
if ((tempbuf[1]==' ')&&(tempbuf[2]=='0'))
tempbuf[2]=' ';
tempbuf[3]=temp%100/10 + 0x30; //个位
tempbuf[4]='.';
tempbuf[5]=temp%10 + 0x30; //小数
tempbuf[6]= 'C'; //显示温度符
tempbuf[7]= '\0';
return tem;
}
int main(void)
{
int dis_num;
setup();
while ( 1 )
{
dis_num =DS18B20_Get_Temp();
printf("The temperatuer is %d.%d\n",dis_num/10,dis_num%10);
delay( 1000 ); /* wait 1sec to refresh */
}
return(0);
}
int main() {
u16 PM25Val;
short temperature;
SysTick_Init();
pc1.baud(115200);
ESP8266_Init();
while(1){
PM25Val=GP2Y1010auGetPM25();
pc1.printf("Dust Value is: %d ug/m3\r\n",PM25Val);
ESP8266_Ds18b20UpdateLeWei50(PM25Val);
}
pc1.printf("Start DS18B20 Init ...");
while(DS18B20_Init())
{
wait_ms(1000);
pc1.printf("DS18B20 Init Ing...");
}
while(1){
temperature=DS18B20_Get_Temp();
pc1.printf("Get Temperature : %.1f\n",temperature/10.0);
wait_ms(1000);
}
}
//时间显示模式
u8 calendar_play(void)
{
u8 second=0;
short temperate=0; //温度值
u8 t=0;
u8 tempdate=0;
u8 rval=0; //返回值
u8 res;
u16 xoff=0;
u16 yoff=0; //表盘y偏移量
u16 r=0; //表盘半径
u8 d=0; //指针长度
u8 TEMP_SEN_TYPE=0; //默认使用DS18B20
FIL* f_calendar=0;
f_calendar=(FIL *)gui_memin_malloc(sizeof(FIL));//开辟FIL字节的内存区域
if(f_calendar==NULL)rval=1; //申请失败
else
{
res=f_open(f_calendar,(const TCHAR*)APP_ASCII_S6030,FA_READ);//打开文件
if(res==FR_OK)
{
asc2_s6030=(u8*)gui_memex_malloc(f_calendar->fsize); //为大字体开辟缓存地址
if(asc2_s6030==0)rval=1;
else
{
res=f_read(f_calendar,asc2_s6030,f_calendar->fsize,(UINT*)&br); //一次读取整个文件
}
f_close(f_calendar);
}
if(res)rval=res;
}
if(rval==0)//无错误
{
LCD_Clear(BLACK);//清黑屏
second=calendar.sec;//得到此刻的秒钟
POINT_COLOR=GBLUE;
Show_Str(48,60,lcddev.width,lcddev.height,(u8*)calendar_loading_str[gui_phy.language][0],16,0x01); //显示进入信息
if(DS18B20_Init())
{
Show_Str(48,76,lcddev.width,lcddev.height,(u8*)calendar_loading_str[gui_phy.language][1],16,0x01);
delay_ms(500);
Show_Str(48,92,lcddev.width,lcddev.height,(u8*)calendar_loading_str[gui_phy.language][2],16,0x01);
TEMP_SEN_TYPE=1;
}
delay_ms(1100);//等待1.1s
BACK_COLOR= BLACK;
LCD_Clear(BLACK);//清黑屏
if(lcddev.width==240)
{
r=80;
d=7;
}else if(lcddev.width==320)
{
r=120;
d=9;
}else if(lcddev.width==480)
{
r=160;
d=12;
}
yoff=(lcddev.height-r*2-140)/2;
TIME_TOPY=yoff+r*2+10;
OTHER_TOPY=TIME_TOPY+60+10;
xoff=(lcddev.width-240)/2;
calendar_circle_clock_drawpanel(lcddev.width/2,yoff+r,r*2,d);//显示指针时钟表盘
calendar_date_refresh(); //加载日历
tempdate=calendar.w_date;//天数暂存器
gui_phy.back_color=BLACK;
gui_show_ptchar(xoff+70-4,TIME_TOPY,lcddev.width,lcddev.height,0,GBLUE,60,':',0); //":"
gui_show_ptchar(xoff+150-4,TIME_TOPY,lcddev.width,lcddev.height,0,GBLUE,60,':',0); //":"
}
while(rval==0)
{
RTC_Get(); //更新时间
if(system_task_return)break;//需要返回
if(second!=calendar.sec) //秒钟改变了
{
second=calendar.sec;
calendar_circle_clock_showtime(lcddev.width/2,yoff+r,r*2,d,calendar.hour,calendar.min,calendar.sec);//指针时钟显示时间
gui_phy.back_color=BLACK;
gui_show_num(xoff+10,TIME_TOPY,2,GBLUE,60,calendar.hour,0X80); //显示时
gui_show_num(xoff+90,TIME_TOPY,2,GBLUE,60,calendar.min,0X80); //显示分
gui_show_num(xoff+170,TIME_TOPY,2,GBLUE,60,calendar.sec,0X80); //显示秒
if(t%2==0)//等待2秒钟
{
if(TEMP_SEN_TYPE)temperate=Get_Temp();//得到内部温度传感器的温度值,0.1℃
else temperate=DS18B20_Get_Temp();//得到18b20温度
if(temperate<0)//温度为负数的时候，红色显示
{
POINT_COLOR=RED;
temperate=-temperate; //改为正温度
}else POINT_COLOR=BRRED; //正常为棕红色字体显示
gui_show_num(xoff+90,OTHER_TOPY,2,GBLUE,60,temperate/10,0X80); //XX
gui_show_ptchar(xoff+150,OTHER_TOPY,lcddev.width,lcddev.height,0,GBLUE,60,'.',0); //"."
gui_show_ptchar(xoff+180-15,OTHER_TOPY,lcddev.width,lcddev.height,0,GBLUE,60,temperate%10+'0',0);//显示小数
gui_show_ptchar(xoff+210-10,OTHER_TOPY,lcddev.width,lcddev.height,0,GBLUE,60,95+' ',0);//显示℃
if(t>0)t=0;
}
if(calendar.w_date!=tempdate)
{
calendar_date_refresh(); //天数变化了,更新日历.
tempdate=calendar.w_date; //修改tempdate，防止重复进入
}
t++;
}
delay_ms(20);
};
while(tp_dev.sta&TP_PRES_DOWN)tp_dev.scan(0);//等待TP松开.
gui_memex_free(asc2_s6030); //删除申请的内存
asc2_s6030=0; //清零
gui_memin_free(f_calendar); //删除申请的内存
POINT_COLOR=BLUE;
BACK_COLOR=WHITE ;
return rval;
}
int main(void)
{
// u8 key;
// u16 i=0;
u16 adc_91000,adc_91200,reg_read_data=0,reg_write_data=0;
float LMP91000_VOUT,LMP91200_VOUT,Temp_Integer,Temp_Decimal;
short temp;
u8 read_val[5] = {0xff};
u8 status = TI_LMP91000_NOT_READY;
SystemInit();
delay_init(72); //延时初始化
NVIC_Configuration();
uart_init(9600);
LED_Init();
KEY_Init();
Adc_Init();
IIC_Init(); //IIC初始化
LMP91200_Init(); //初始化PH
delay_ms(500);
printf("\nHello XXL");
/************************************************************
* 溶氧电极初始化及数据采集
************************************************************/
LMP91000_ENABLE();
// enable LM
while (status == TI_LMP91000_NOT_READY) // wait while device is not ready
status = LMP91000_ReadOneByte(TI_LMP91000_STATUS_REG); // Read device ready status
read_val[0] = LMP91000_ReadOneByte(TI_LMP91000_LOCK_REG); // Read from lock register default value 0x01
read_val[1] = LMP91000_ReadOneByte(TI_LMP91000_TIACN_REG); // Read TIA control register default value 0x03
read_val[2] = LMP91000_ReadOneByte(TI_LMP91000_REFCN_REG); // Read Reference control register default value 0x20
read_val[3] = LMP91000_ReadOneByte(TI_LMP91000_MODECN_REG); // Read Mode control register default value 0x00
LMP91000_WriteOneByte(TI_LMP91000_LOCK_REG, TI_LMP91000_WRITE_UNLOCK); // unlock the registers for write
LMP91000_WriteOneByte(TI_LMP91000_TIACN_REG, TIACN_NEW_VALUE); // Modify TIA control register
LMP91000_WriteOneByte(TI_LMP91000_REFCN_REG, REFCN_NEW_VALUE); // Modify REF control register
LMP91000_WriteOneByte(TI_LMP91000_MODECN_REG, MODECN_NEW_VALUE); // Modify MODE control register
read_val[1] = LMP91000_ReadOneByte(TI_LMP91000_TIACN_REG); // Read to confirm register is modified
read_val[2] = LMP91000_ReadOneByte(TI_LMP91000_REFCN_REG); // Read to confirm register is modified
read_val[3] = LMP91000_ReadOneByte(TI_LMP91000_MODECN_REG); // Read to confirm register is modified
read_val[4] = LMP91000_ReadOneByte(TI_LMP91000_STATUS_REG);
// test if write/read values match
if (read_val[1] == TIACN_NEW_VALUE)
{
// while (1) // no error: blink LED continuously
// {
delay_ms(500);
LED1=!LED1;//绿灯闪烁
// }
} else
{
delay_ms(500);
LED0=!LED0;//红灯闪烁 // error
}
// 获取LMP91000输出电压
// while(1)
// {
adc_91000=Get_Adc(ADC_Channel_8);
LMP91000_VOUT=(float)adc_91000*(3.3/4096);
LMP91000_VOUT=LMP91000_VOUT;
printf("\n\nDO=%fv ",LMP91000_VOUT);
temp=DS18B20_Get_Temp();
if(temp<0)
{
temp=-temp;
}
Temp_Integer=temp/10;
Temp_Integer=Temp_Integer; //整数
Temp_Decimal=temp%10;
Temp_Decimal=Temp_Decimal; //小数
printf(" Temp=%f.%fc " __TIME__ "",Temp_Integer,Temp_Decimal);
delay_ms(1000);
// }
LMP91000_WriteOneByte(TI_LMP91000_LOCK_REG, TI_LMP91000_WRITE_LOCK); // lock the registers
LMP91000_DISABLE();
/************************************************************
* PH电极初始化及数据采集,无论在空气，碱水，酸水中vout总是1.420～1.429，可能电极坏掉
************************************************************/
Clr_LMP91200_CSN;
reg_write_data = TI_LMP91200_CONFIG_REG_TEST_VALUE; // value to write
reg_read_data = SPIx_ReadWriteByte(reg_write_data); // Write to config register, read old value
reg_read_data = SPIx_ReadWriteByte(reg_write_data); // Write again to read previous update
reg_read_data = SPIx_ReadWriteByte(reg_write_data); // Write again to read previous update,if not read this time,bit-15 will be wrong
// Set_LMP91200_CSN;
while(1)
// test if write/read values match
{
if (reg_write_data == reg_read_data)
{
adc_91200=Get_Adc(ADC_Channel_9);
LMP91200_VOUT=(float)adc_91200*(3.3/4096);
LMP91200_VOUT=LMP91200_VOUT;
LED1=!LED1; //正确则绿灯亮
delay_ms(500);
}
else
{
LED0=!LED0; //错误则黄灯亮
delay_ms(300);
}
}
/************************************************************
* 温度传感器初始化及数据采集
************************************************************/
while(DS18B20_Init())//初始化DS18B20,兼检测18B20
{
delay_ms(600);
// error_report();//DS18B20 未连接
}
while(1)
{
temp=DS18B20_Get_Temp();
if(temp<0)
{
temp=-temp;
}
Temp_Integer=temp/10;
Temp_Integer=Temp_Integer; //整数
Temp_Decimal=temp%10;
Temp_Decimal=Temp_Decimal; //小数
delay_ms(500);
LED1=!LED1;//DS1闪烁
}
/************************************************************
* 按键扫描
************************************************************/
#if 0
while(1)
{
key=KEY_Scan();
if(key==1)//KEY0按下,写入24C02
{
;
}
if(key==3)//KEY_UP按下,读取字符串并显示
{
;
}
i++;
delay_ms(10);
}
#endif
}
