stm8s103单片机功放音乐指示程序设计与制作 -

/*
HC595*4 音量指示
1：SPI 驱动 HC595
*/
#include "iostm8s103f3.h"
//#include <stdlib.h>
#include "math.h"
#define u16 unsigned int
#define u8 unsigned char
#define u32 unsigned long
#define uchar u8
#define uint u16
#define ulng u32
//#define page(n) Page ## n
#define LED PB_ODR_ODR5
#define SPI_STCP PD_ODR_ODR1
#define SPI_DS PC_ODR_ODR6
#define SPI_SCLK PC_ODR_ODR5
//#define SPI_OE PD_ODR_ODR4
#define IR_IN PC_ODR_ODR3
//红外摇控键值
#define IR_ADD 0x09 //加
#define IR_SUB 0x15 //减
#define IR_UPP 0x40 //上
#define IR_LOW 0x43 //下
#define IR_LEFT IR_UPP //左
#define IR_RIGHT IR_LOW //右
#define IR_MODE 0x46 //模式
#define IR_SWITCH 0x45 //开关
#define CH_L ADC_DB3RH //左声道采样结果
#define CH_R ADC_DB4RH //右声道采样结果
#define CH_VOL ADC_DB5RH //电压采样结果
#define CH_TEMP ADC_DB6RH //温度采样结果
#define FAN_START 4 //风扇最低启动值
#define EEPROM_MODE 0x4000 //频谱显示样式
#define EEPROM_BRIGHTNESS 0x4001 //LED 亮度存储地址
#define EEPROM_REFRESH 0x4002 //LED 刷新存储地址
#define EEPROM_SAMPLING 0x4003 //ADC 采样存储地址
#define EEPROM_HOVER 0x4004 //悬念计时存储地址
#define EEPROM_FALL 0x4005 //下落间隔时间存储地址
#define EEPROM_SENS 0x4006 //灵敏度校准时间存储地址
#define EEPROM_TEMP 0x4007 //启动风扇温度值地址
u8 ch_lh,ch_ll,ch_rh,ch_rl; //左右声道采样高低位数据
u16 SYS_TimeBase = 0; //系统计时
u8 IR_TimeBase = 0; //红外计时
u32 IR_Code = 0x00000000; //红外编码
u16 fall_l = 0,fall_r = 0; //自由下落数据
u8 page_num = 0; //页面编号
u8 IR_num = 0; //红外定时计数
u16 HC595_TimeBase = 0; //HC595 刷新计时
u16 ADC_TimeBase = 0; //ADC 采样计时
u16 HOVER_TimeBaseL = 0; //左悬停计时
u16 HOVER_TimeBaseR = 0; //右悬停计时
u16 FALL_TimeBase = 0; //下落计时
u16 SENS_TimeBase = 0; //灵敏度校准计时
u8 spectrum_inc = 1; //采样灵敏度递增数
u8 spectrum_dat = 1; //采样自动修正值
u8 timing = 0; //定时退出设置页面
u8 mode; //频谱样式
u8 brightness; //LED 亮度
u8 refresh; //LED 刷新间隔时间 (5ms * 1-30)
u8 sampling; //ADC 采样间隔时间
u8 hover; //悬停时间
u8 fall; //下落间隔时间
u8 sensitivity; //灵敏度
u8 temp_val; //风扇启动温度值
u8 OutOff_Flag = 0; //关机标记
u16 refreshs; //LED 刷新间隔时间 (5ms * refresh)
void Delay(u16 xms)
{
volatile u16 i;
for(; xms>0; xms--)
for(i=1300; i>0; i--);
}
void SYSClockSet_Init(void)
{
CLK_CKDIVR_HSIDIV = 0; //内部高速时钟设置为不分频
CLK_PCKENR1 = 0X00; //关闭不用的外设时钟
CLK_PCKENR2 = 0X00; //关闭不用的外设时钟
}
void IWDG_Init(void) //独立看门狗初始化
{
CLK_ICKR_LSIEN = 1; //使能内部低速时钟
while(!CLK_ICKR_LSIRDY); //等待 LSI 就绪
IWDG_KR = 0xcc; //启动独立看门狗
IWDG_KR = 0xaa; //独立看门狗重装载
IWDG_KR = 0x55; //可更改预分频值和重装载值
IWDG_PR_PR = 6; //256 预分频
IWDG_RLR = 250; //重装载值 = 250
IWDG_KR = 0xaa; //独立看门狗重装载
}
u8 EEPROM_UnLock(void) //EEPROM 解锁
{
FLASH_DUKR = 0xae; //第一密钥
FLASH_DUKR = 0x56; //第二密钥
while(!FLASH_IAPSR_DUL); //等待解密
if(1 == FLASH_IAPSR_DUL) return 0; //解锁成功
else return 1; //解锁失败
}
void EEPROM_Lock(void) //EEPROM 锁定
{
FLASH_IAPSR_DUL = 0;
}
void FLASH_EraseByte(u32 address) //擦除指定 FLASH 位置字节
{
*(__near u8*)(u16)address = 0x00;
while(!FLASH_IAPSR_EOP); //等待操作完成
}
void FLASH_ProgramByte(u32 address, u8 Data) //指定 FLASH 位置写入数据
{
*(__near u8*)(u16)address = Data;
while(!FLASH_IAPSR_EOP); //等待操作完成
}
u8 FLASH_ReadByte(u32 address) //读取指定 FLASH 位置数据
{
return(*(__near u8*)(u16)address);
}
void LED_Init(void)
{
PB_DDR_DDR5 = 1; // 输出
PB_CR1_C15 = 1;
PB_CR2_C25 = 1;
PB_ODR_ODR5 = 1; //输出高电平关闭 LED
}
void TIME4_Init(void) //产生 0.1ms 基数
{
CLK_PCKENR1 |= 1<<4; //使能 TIM4 时钟
// TIM4_CR1_ARPE = 0; //预装载禁用 /
TIM4_PSCR_PSC = 4; //预分频器 16 分频
TIM4_ARR = 100; //自动重装载值
TIM4_IER_UIE = 1; //更新中断使能
TIM4_CR1_CEN = 1; //计数器使能
// SYS_TimeBase = 0; //复位时间计数器 (0.1ms) /
}
void FAN_Init(void) //轴流风机调速
{
PA_DDR_DDR3 = 1; // 输出
PA_CR1_C13 = 1;
PA_CR2_C23 = 1;
CLK_PCKENR1 |= 1<<5; //使能 TIM2 时钟
TIM2_CCMR3_OC3M = 6; // PWM 模式 1
TIM2_CCMR3_OC3PE = 1; //输出比较 3 预装载使能 (PWM 模式必须置位)
// TIM2_CCMR3_CC3S = 0; //CC3 通道被配置为输出 /
// TIM2_CCER2_CC3P = 0; //OC3 高电平有效 /
TIM2_CCER2_CC3E = 1; //OC3 信号输出到对应的输出引脚
// TIM2_PSCR_PSC = 0; //预分频器 0-15 fCK_PSC/2((PSC[3:0])指数) /
TIM2_ARRH = 100/256; //自动重装载值高位
TIM2_ARRL = 100%256; //自动重装载值低位
// TIM2_CCR3H = 0x00; //捕获/比较寄存器 3 高位 /
// TIM2_CCR3L = 0x00; //捕获/比较寄存器 3 低位 /
// TIM2_CNTRH = 0x00; //计数器值高位 /
// TIM2_CNTRL = 0x00; //计数器值低位 /
TIM2_CR1_CEN = 1; //使能计数器
}
void FAN_OUT(u8 per) //更改风扇输出比例值百分之几
{
// TIM2_CCR3H = per / 256; //捕获/比较寄存器 3 高位 /
TIM2_CCR3L = per % 256; //捕获/比较寄存器 3 低位
}
void FAN_Temp(void) //温控风扇
{
if(CH_TEMP > 166 || CH_TEMP == 0) FAN_OUT(100);// 75 度以上，风扇全速运行
else if(CH_TEMP > temp_val)
{
if(CH_TEMP - temp_val > (FAN_START << 1))
FAN_OUT((CH_TEMP - temp_val) >> 1);
else FAN_OUT(FAN_START);
}
else if(temp_val - CH_TEMP > 4) FAN_OUT(0); // 低 2 度停
}
void IR_Init(void) //外中断采样
{
// PC_DDR_DDR3 = 0; //IR 红外输入 /
PC_CR1_C13 = 1; //上拉
PC_CR2_C23 = 1; //外中断
EXTI_CR1_PCIS = 2; //仅下降沿触发
// ITC_SPR2_VECT5SPR = 1; //设置最高优先级
}
u8 IR_Decode(void) //红外解码
{
u8 t32 = (IR_Code >> 24) & 0xff;
u8 t24 = (IR_Code >> 16) & 0xff;
u16 t16 = IR_Code & 0xffff;
if(IR_num)
{
if((0xff00 == t16) && (t32 ^ t24 == 0))
{
return t24;
}
else IR_num = 0; //解码出错
}
return 0;
}
void ADC_Init(void)
{
// PD_DDR_DDR2 = 0; //左声道模拟输入 ADC CH3 /
// PD_CR1_C12 = 0; /
// PD_CR2_C22 = 0; /
//
// PD_DDR_DDR3 = 0; //右声道模拟输入 ADC CH4 /
// PD_CR1_C13 = 0; /
// PD_CR2_C23 = 0; /
//
// PD_DDR_DDR5 = 0; //温度传感器模拟输入 ADC CH5 /
// PD_CR1_C15 = 0; /
// PD_CR2_C25 = 0; /
//
// PD_DDR_DDR6 = 0; //风扇输出电压模拟输入 ADC CH6 /
// PD_CR1_C16 = 0; /
// PD_CR2_C26 = 0; /
CLK_PCKENR2 |= 1<<3; //使能 ADC 时钟
// ADC_TDRH |= 0XFF; //禁止施密特触发器高位（降低功耗）
ADC_TDRL |= 0X78; //禁止施密特触发器低位(ch 3,4,5,6)
ADC_CSR_CH = 6; //设置转换通道为 0-15
// ADC_CR1_SPSEL = 0; //分频因数 0-7 /
ADC_CR1_CONT = 0; //禁用连续转换
// ADC_CR2_ALIGN = 0; //数据左对齐 /
ADC_CR2_SCAN = 1; //扫描模式开
ADC_CR3_DBUF = 1; //数据缓存开
ADC_CR1_ADON = 1; //首次唤醒 ADC
// Delay(1); /
// ADC_CSR_EOC = 0; //清除结束中断标志 /
// ADC_CSR_EOCIE = 0; //禁用转换结束中断 /
ADC_CR1_ADON = 1; //开启 ADC 转换
}
void Brightness_Init(void) //灯光亮度
{
PD_DDR_DDR4 = 1; // 输出
PD_CR1_C14 = 1;
PD_CR2_C24 = 1;
CLK_PCKENR1 |= 1<<5; //使能 TIM2 时钟
TIM2_CCMR1_OC1M = 6; // PWM 模式 1
TIM2_CCMR1_OC1PE = 1; //输出比较 1 预装载使能 (PWM 模式必须置位)
// TIM2_CCMR1_CC1S = 0; //CC1 通道被配置为输出 /
TIM2_CCER1_CC1P = 1; //OC1 低电平有效
TIM2_CCER1_CC1E = 1; //OC1 信号输出到对应的输出引脚
// TIM2_PSCR_PSC = 0; //预分频器 0-15 fCK_PSC/2((PSC[3:0])指数) /
// TIM2_ARRH = 100/256; //自动重装载值高位 /
TIM2_ARRL = 100%256; //自动重装载值低位
// TIM2_CCR1H = 0x00; //捕获/比较寄存器 3 高位 /
// TIM2_CCR1L = 0x00; //捕获/比较寄存器 3 低位 /
// TIM2_CNTRH = 0x00; //计数器值高位 /
// TIM2_CNTRL = 0x00; //计数器值低位 /
TIM2_CR1_CEN = 1; //使能计数器
}
void Brightness_Chang(u8 per) //亮度调节
{
// TIM2_CCR1H = per / 256; //捕获/比较寄存器 3 高位 /
TIM2_CCR1L = per % 256; //捕获/比较寄存器 3 低位
}
void SPI_Init(void)
{
PC_DDR_DDR5 = 1; //SCLK 输出
PC_CR1_C15 = 1;
PC_CR2_C25 = 1;
PC_DDR_DDR6 = 1; //DS 输出
PC_CR1_C16 = 1;
PC_CR2_C26 = 1;
PD_DDR_DDR1 = 1; //锁存输出 STCP
PD_CR1_C11 = 1;
PD_CR2_C21 = 1;
SPI_STCP = 1;
/* 硬件 SPI
CLK_PCKENR1 |= 1<<1; //使能 SPI 时钟
// SPI_CR1_BR = 0; //设置波特率 /
SPI_CR1_MSTR = 1; //主设备
SPI_CR1_CPOL = 1; //时钟闲时电平
SPI_CR1_CPHA = 1; //有效起始边沿（时钟相位）
// SPI_CR1_LSBFIRST = 0; //帧格式（先发送高位） /
SPI_CR1_SPE = 1; //使能 SPI */
Brightness_Init(); //亮度调节
}
u16 Spectrum_1(u16 dat) //频谱样式 1
{
u8 t_l;
u16 val;
if(0 == dat) val = 0;
else
{
t_l = (u8)sqrt(dat);
val = (1<<t_l)-1;
}
return val;
}
u16 Spectrum_2(u16 dat)
{
u8 temp = dat;
u16 val;
if(0 == temp) val = 0x0000;
else if(temp < spectrum_inc * 1 ) val = 0x0001;
else if(temp < spectrum_inc * 2 ) val = 0x0003;
else if(temp < spectrum_inc * 3 ) val = 0x0007;
else if(temp < spectrum_inc * 4 ) val = 0x000f;
else if(temp < spectrum_inc * 6 ) val = 0x001f;
else if(temp < spectrum_inc * 8 ) val = 0x003f;
else if(temp < spectrum_inc * 10 ) val = 0x007f;
else if(temp < spectrum_inc * 12 ) val = 0x00ff;
else if(temp < spectrum_inc * 15 ) val = 0x01ff;
else if(temp < spectrum_inc * 18 ) val = 0x03ff;
else if(temp < spectrum_inc * 21 ) val = 0x07ff;
else if(temp < spectrum_inc * 24 ) val = 0x0fff;
else if(temp < spectrum_inc * 28 ) val = 0x1fff;
else if(temp < spectrum_inc * 33 ) val = 0x3fff;
else if(temp < spectrum_inc * 40 ) val = 0x7fff;
else val = 0xffff;
return val;
}
u16 Spectrum_3(u16 dat)
{
u8 temp = dat;
u16 val;
if(0 == temp) val = 0x0000;
else if(temp < spectrum_inc * 1 ) val = 0x0180;
else if(temp < spectrum_inc * 2 ) val = 0x03c0;
else if(temp < spectrum_inc * 4 ) val = 0x07e0;
else if(temp < spectrum_inc * 8 ) val = 0x0ff0;
else if(temp < spectrum_inc * 14 ) val = 0x1ff8;
else if(temp < spectrum_inc * 21 ) val = 0x3ffc;
else if(temp < spectrum_inc * 30 ) val = 0x7ffe;
else if(temp < spectrum_inc * 40 ) val = 0x7fff;
else val = 0xffff;
return val;
}
u16 Spectrum_4(u16 dat)
{
u16 val;
if(0 == dat) val = 0;
else val = (Spectrum_2(dat)>>1)+1;
return val;
}
void SPI_U8(u8 dat) //模拟 SPI
{
u8 i;
for(i=8; i>0; i--)
{
if(dat & 0x80) SPI_DS = 1;
else SPI_DS = 0;
dat <<= 1;
SPI_SCLK = 0;
SPI_SCLK = 1;
}
}
void SPI_OUT(u16 l_dat,u16 r_dat)
{
/* while(!SPI_SR_TXE); //硬件 SPI
SPI_DR = r_dat >> 8;
while(!SPI_SR_TXE);
SPI_DR = r_dat & 0xff;
while(!SPI_SR_TXE);
SPI_DR = l_dat >> 8;
while(!SPI_SR_TXE);
SPI_DR = l_dat & 0xff;
while(!SPI_SR_TXE); */
SPI_U8(r_dat >> 8);
SPI_U8(r_dat & 0xff);
SPI_U8(l_dat >> 8);
SPI_U8(l_dat & 0xff);
SPI_STCP = 0;
SPI_STCP = 1;
SPI_STCP = 0;
}
void HC595_Spectrum(u8 category,u16 l,u16 r)
{
u16 t_l = 0,t_r = 0;
switch(category)
{
case 1: //普通 + 指数
t_l = Spectrum_1(l);
t_r = Spectrum_1(r);
SPI_OUT(t_l,t_r);
break;
case 2: //普通 + 悬停 + 自由下落
t_l = Spectrum_2(l);
t_r = Spectrum_2(r);
if(t_l >= fall_l)
{
fall_l = t_l;
if(0 == HOVER_TimeBaseL) HOVER_TimeBaseL = hover * 200; //左悬停
}
else t_l |= (fall_l>>1)+1;
if(t_r >= fall_r)
{
fall_r = t_r;
if(0 == HOVER_TimeBaseR) HOVER_TimeBaseR = hover * 200; //右悬停
}
else t_r |= (fall_r>>1)+1;
SPI_OUT(t_l,t_r);
break;
case 3: //中间向上下扩展
t_l = Spectrum_3(l);
t_r = Spectrum_3(r);
SPI_OUT(t_l,t_r);
break;
case 4: //单点
t_l = Spectrum_4(l);
t_r = Spectrum_4(r);
SPI_OUT(t_l,t_r);
break;
default : mode = 0; break;
}
}
void Water_Drop(void) //水滴
{
u8 i;
u16 dat = 0x8000;
Brightness_Chang(0);
SPI_OUT(dat,dat);
for(i=1; i!=0x00; i<<=1) //累积
{
Delay(100);
Brightness_Chang(i);
IWDG_KR = 0xaa; //独立看门狗重装载
}
for(i=0; i<15; i++) //滴水
{
dat >>= 1;
SPI_OUT(dat,dat);
Delay(30);
IWDG_KR = 0xaa; //独立看门狗重装载
}
for(dat=0x0001,i=0; i<4; i++) //溅水
{
SPI_OUT(dat,dat);
Delay(50);
dat = (dat << 1) + 1;
IWDG_KR = 0xaa; //独立看门狗重装载
}
for(i=30; i>0; i--) //溅水到消失
{
Brightness_Chang(i);
Delay(20);
IWDG_KR = 0xaa; //独立看门狗重装载
}
Brightness_Chang(0);
Delay(50);
SPI_OUT(0,0);
Brightness_Chang(brightness); //亮度调节
}
void LED_Test(void) //LED 测试
{
SPI_OUT(0xffff,0xffff);
Delay(500);
IWDG_KR = 0xaa; //独立看门狗重装载
SPI_OUT(0x0000,0x0000);
Delay(500);
IWDG_KR = 0xaa; //独立看门狗重装载
}
void EEPROM_Data_Init(void) //数据初始化
{
u8 temp;
temp = FLASH_ReadByte(EEPROM_MODE); //样式
if(temp < 5 && temp != 0) mode = temp;
else
{
mode = 1;
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_MODE);
FLASH_ProgramByte(EEPROM_MODE,0x00);
EEPROM_Lock();
}
}
temp = FLASH_ReadByte(EEPROM_BRIGHTNESS); //亮度
if(temp < 101 && temp != 0) brightness = temp;
else
{
brightness = 10;
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_BRIGHTNESS);
FLASH_ProgramByte(EEPROM_BRIGHTNESS,10);
EEPROM_Lock();
}
}
temp = FLASH_ReadByte(EEPROM_REFRESH); //显示刷新
if(temp < 31 && temp != 0) refresh = temp;
else
{
refresh = 2;
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_REFRESH);
FLASH_ProgramByte(EEPROM_REFRESH,2);
EEPROM_Lock();
}
}
refreshs = refresh * 50;
temp = FLASH_ReadByte(EEPROM_SAMPLING); //采样刷新
if(temp < 51 && temp != 0) sampling = temp;//
else
{
refresh = 10;
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_SAMPLING);
FLASH_ProgramByte(EEPROM_SAMPLING,10);
EEPROM_Lock();
}
}
temp = FLASH_ReadByte(EEPROM_HOVER); //悬停时间
if(temp < 51 && temp != 0) hover = temp;
else
{
hover = 20;
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_HOVER);
FLASH_ProgramByte(EEPROM_HOVER,10);
EEPROM_Lock();
}
}
temp = FLASH_ReadByte(EEPROM_FALL); //下落间隔时间
if(temp < 21 && temp != 0) fall = temp;
else
{
refresh = 10;
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_FALL);
FLASH_ProgramByte(EEPROM_FALL,10);
EEPROM_Lock();
}
}
temp = FLASH_ReadByte(EEPROM_SENS); //灵敏度
if(temp < 8 && temp != 0) sensitivity = temp;
else
{
sensitivity = 7;
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_SENS);
FLASH_ProgramByte(EEPROM_SENS,7);
EEPROM_Lock();
}
}
if(7 != sensitivity) spectrum_inc = sensitivity;
temp = FLASH_ReadByte(EEPROM_TEMP); //启动风扇温度值
if(temp <= 140 && temp >= 80) temp_val = temp;
else
{
temp_val = 80;
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_TEMP);
FLASH_ProgramByte(EEPROM_TEMP,80);
EEPROM_Lock();
}
}
}
void Init(void)
{
SYSClockSet_Init();
EEPROM_Data_Init();
LED_Init();
SPI_Init();
ADC_Init();
IR_Init();
FAN_Init();
TIME4_Init();
IWDG_Init();
asm("rim"); //使能总中断
}
u16 PageSetDisplayDatR(void) //设置显示右声道页面显示的数据
{
u16 t_r = (ch_rh << 2);
t_r |= ch_rl;
t_r %= (spectrum_inc * 17);
switch(mode)
{
case 1:
t_r = Spectrum_1(t_r);
break;
case 2:
t_r = Spectrum_2(t_r);
if(t_r >= fall_r)
{
fall_r = t_r;
if(0 == HOVER_TimeBaseR) HOVER_TimeBaseR = hover * 200; //右悬停
}
else t_r |= (fall_r>>1)+1;
break;
case 3:
t_r = Spectrum_3(t_r);
break;
case 4:
t_r = Spectrum_4(t_r);
break;
}
return t_r;
}
void Page0(void) //主页
{
u8 decode = IR_Decode();
if(IR_MODE == decode)
{
page_num = 1; //进入设置页面
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
}
if(HC595_TimeBase > refreshs)
{
HC595_Spectrum(mode,(ch_lh<<2)|ch_ll,(ch_rh<<2) | ch_rl); //频谱
HC595_TimeBase -= refreshs;
}
}
void Page1(void) //频谱样式设置页
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_MODE) != mode)
{
asm("sim"); //关总中断
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_MODE);
FLASH_ProgramByte(EEPROM_MODE,mode);
EEPROM_Lock();
}
asm("rim"); //开总中断
}
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num = 10;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num ++;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--mode == 0) mode = 4;
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++mode > 4) mode = 1;
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x1000 | mode, PageSetDisplayDatR());
HC595_TimeBase -= refreshs;
}
}
void Page2(void) //LED 亮度设置页
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_BRIGHTNESS) != brightness)
{
asm("sim"); //关总中断
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_BRIGHTNESS);
FLASH_ProgramByte(EEPROM_BRIGHTNESS,brightness);
EEPROM_Lock();
}
asm("rim"); //开总中断
}
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num ++;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--brightness == 0) brightness = 100;
Brightness_Chang(brightness); //亮度调节
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++brightness > 100) brightness = 1;
Brightness_Chang(brightness); //亮度调节
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x2000|brightness,PageSetDisplayDatR());
HC595_TimeBase -= refreshs;
}
}
void Page3(void) //LED 显示刷新速度设置页
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_REFRESH) != refresh)
{
asm("sim"); //关总中断
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_REFRESH);
FLASH_ProgramByte(EEPROM_REFRESH,refresh);
EEPROM_Lock();
}
refreshs = refresh * 50;
asm("rim"); //开总中断
}
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num ++;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--refresh == 0) refresh = 30;
refreshs = refresh * 50;
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++refresh > 30) refresh = 1;
refreshs = refresh * 50;
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x3000|refresh,PageSetDisplayDatR());
HC595_TimeBase -= refreshs;
}
}
void Page4(void) //ADC 采样间隔时间设置页
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_SAMPLING) != sampling)
{
asm("sim"); //关总中断
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_SAMPLING);
FLASH_ProgramByte(EEPROM_SAMPLING,sampling);
EEPROM_Lock();
}
asm("rim"); //开总中断
}
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num ++;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--sampling == 0) sampling = 50;
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++sampling > 50) sampling = 1;
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x4000|sampling,PageSetDisplayDatR());
HC595_TimeBase -= refreshs;
}
}
void Page5(void) //悬停时间设置页
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_HOVER) != hover)
{
asm("sim"); //关总中断
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_HOVER);
FLASH_ProgramByte(EEPROM_HOVER,hover);
EEPROM_Lock();
}
asm("rim"); //开总中断
}
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num ++;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--hover == 0) hover = 50;
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++hover > 50) hover = 1;
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x5000|hover,PageSetDisplayDatR());
HC595_TimeBase -= refreshs;
}
}
void Page6(void) //下落间隔时间设置页
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_FALL) != fall)
{
asm("sim"); //关总中断
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_FALL);
FLASH_ProgramByte(EEPROM_FALL,fall);
EEPROM_Lock();
}
asm("rim"); //开总中断
}
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num ++;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--fall == 0) fall = 20;
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++fall > 20) fall = 1;
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x6000|fall,PageSetDisplayDatR());
HC595_TimeBase -= refreshs;
}
}
void Page7(void) //灵敏度设置页
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_SENS) != sensitivity)
{
asm("sim"); //关总中断
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_SENS);
FLASH_ProgramByte(EEPROM_SENS,sensitivity);
EEPROM_Lock();
}
asm("rim"); //开总中断
}
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num ++;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--sensitivity == 0) sensitivity = 7;
if(7 != sensitivity) spectrum_inc = sensitivity;
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++sensitivity > 7) sensitivity = 1;
if(7 != sensitivity) spectrum_inc = sensitivity;
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x7000|(spectrum_inc<<4)|sensitivity,PageSetDisplayDatR());
HC595_TimeBase -= refreshs;
}
}
void Page8(void) //启动风扇温度值设置 + 查询风扇电压 + 查询温度页
{
u8 val;
u8 temp;
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_TEMP) != temp_val)
{
asm("sim"); //关总中断
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_TEMP);
FLASH_ProgramByte(EEPROM_TEMP,temp_val);
EEPROM_Lock();
}
asm("rim"); //开总中断
}
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num ++;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--temp_val < 80) temp_val = 140;
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++temp_val > 140) temp_val = 80;
break;
}
if(HC595_TimeBase > refreshs)
{
val = CH_VOL; //风扇电压(输出电压 : val * 0.8)
temp = CH_TEMP; //采样的温度
SPI_OUT(0x8000|temp_val,val << 8 | temp);
HC595_TimeBase -= refreshs;
}
}
void Page9(void) //红外解码显示页
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_num = 0;
timing = 0;
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_num = 0;
timing = 0;
page_num ++;
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x9000 | decode,IR_Code >> 16);
HC595_TimeBase -= refreshs;
}
}
void Page10(void) //显示测试页
{
u8 decode = IR_Decode();
u8 static mode9 = 0;
switch(decode)
{
case IR_MODE: //退出设置页面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
break;
case IR_UPP:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num --;
break;
case IR_LOW:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
page_num = 1;
break;
case IR_SUB:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(--mode9 > 1) mode9 = 1;
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++mode9 > 1) mode9 = 0;
break;
}
if(HC595_TimeBase > refreshs)
{
switch(mode9)
{
case 0: Water_Drop(); break; //水滴
case 1: LED_Test(); break; //测试
}
HC595_TimeBase -= refreshs;
}
}
void PageWindows(void) //页面窗口
{
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