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/*
HC595*4 音量指示
1：SPI 驅動 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
//紅外搖控鍵值
#define IR_ADD 0x09 //加
#define IR_SUB 0x15 //減
#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 //開關
#define CH_L ADC_DB3RH //左聲道采樣結果
#define CH_R ADC_DB4RH //右聲道采樣結果
#define CH_VOL ADC_DB5RH //電壓采樣結果
#define CH_TEMP ADC_DB6RH //溫度采樣結果
#define FAN_START 4 //風扇最低啟動值
#define EEPROM_MODE 0x4000 //頻譜顯示樣式
#define EEPROM_BRIGHTNESS 0x4001 //LED 亮度存儲地址
#define EEPROM_REFRESH 0x4002 //LED 刷新存儲地址
#define EEPROM_SAMPLING 0x4003 //ADC 采樣存儲地址
#define EEPROM_HOVER 0x4004 //懸念計時存儲地址
#define EEPROM_FALL 0x4005 //下落間隔時間存儲地址
#define EEPROM_SENS 0x4006 //靈敏度校準時間存儲地址
#define EEPROM_TEMP 0x4007 //啟動風扇溫度值地址
u8 ch_lh,ch_ll,ch_rh,ch_rl; //左右聲道采樣高低位數據
u16 SYS_TimeBase = 0; //系統計時
u8 IR_TimeBase = 0; //紅外計時
u32 IR_Code = 0x00000000; //紅外編碼
u16 fall_l = 0,fall_r = 0; //自由下落數據
u8 page_num = 0; //頁面編號
u8 IR_num = 0; //紅外定時計數
u16 HC595_TimeBase = 0; //HC595 刷新計時
u16 ADC_TimeBase = 0; //ADC 采樣計時
u16 HOVER_TimeBaseL = 0; //左懸停計時
u16 HOVER_TimeBaseR = 0; //右懸停計時
u16 FALL_TimeBase = 0; //下落計時
u16 SENS_TimeBase = 0; //靈敏度校準計時
u8 spectrum_inc = 1; //采樣靈敏度遞增數
u8 spectrum_dat = 1; //采樣自動修正值
u8 timing = 0; //定時退出設置頁面
u8 mode; //頻譜樣式
u8 brightness; //LED 亮度
u8 refresh; //LED 刷新間隔時間 (5ms * 1-30)
u8 sampling; //ADC 采樣間隔時間
u8 hover; //懸停時間
u8 fall; //下落間隔時間
u8 sensitivity; //靈敏度
u8 temp_val; //風扇啟動溫度值
u8 OutOff_Flag = 0; //關機標記
u16 refreshs; //LED 刷新間隔時間 (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; //內部高速時鐘設置為不分頻
CLK_PCKENR1 = 0X00; //關閉不用的外設時鐘
CLK_PCKENR2 = 0X00; //關閉不用的外設時鐘
}
void IWDG_Init(void) //獨立看門狗初始化
{
CLK_ICKR_LSIEN = 1; //使能內部低速時鐘
while(!CLK_ICKR_LSIRDY); //等待 LSI 就緒
IWDG_KR = 0xcc; //啟動獨立看門狗
IWDG_KR = 0xaa; //獨立看門狗重裝載
IWDG_KR = 0x55; //可更改預分頻值和重裝載值
IWDG_PR_PR = 6; //256 預分頻
IWDG_RLR = 250; //重裝載值 = 250
IWDG_KR = 0xaa; //獨立看門狗重裝載
}
u8 EEPROM_UnLock(void) //EEPROM 解鎖
{
FLASH_DUKR = 0xae; //第一密鑰
FLASH_DUKR = 0x56; //第二密鑰
while(!FLASH_IAPSR_DUL); //等待解密
if(1 == FLASH_IAPSR_DUL) return 0; //解鎖成功
else return 1; //解鎖失敗
}
void EEPROM_Lock(void) //EEPROM 鎖定
{
FLASH_IAPSR_DUL = 0;
}
void FLASH_EraseByte(u32 address) //擦除指定 FLASH 位置字節
{
*(__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 位置寫入數據
{
*(__near u8*)(u16)address = Data;
while(!FLASH_IAPSR_EOP); //等待操作完成
}
u8 FLASH_ReadByte(u32 address) //讀取指定 FLASH 位置數據
{
return(*(__near u8*)(u16)address);
}
void LED_Init(void)
{
PB_DDR_DDR5 = 1; // 輸出
PB_CR1_C15 = 1;
PB_CR2_C25 = 1;
PB_ODR_ODR5 = 1; //輸出高電平關閉 LED
}
void TIME4_Init(void) //產生 0.1ms 基數
{
CLK_PCKENR1 |= 1<<4; //使能 TIM4 時鐘
// TIM4_CR1_ARPE = 0; //預裝載禁用 /
TIM4_PSCR_PSC = 4; //預分頻器 16 分頻
TIM4_ARR = 100; //自動重裝載值
TIM4_IER_UIE = 1; //更新中斷使能
TIM4_CR1_CEN = 1; //計數器使能
// SYS_TimeBase = 0; //復位時間計數器 (0.1ms) /
}
void FAN_Init(void) //軸流風機調速
{
PA_DDR_DDR3 = 1; // 輸出
PA_CR1_C13 = 1;
PA_CR2_C23 = 1;
CLK_PCKENR1 |= 1<<5; //使能 TIM2 時鐘
TIM2_CCMR3_OC3M = 6; // PWM 模式 1
TIM2_CCMR3_OC3PE = 1; //輸出比較 3 預裝載使能 (PWM 模式必須置位)
// TIM2_CCMR3_CC3S = 0; //CC3 通道被配置為輸出 /
// TIM2_CCER2_CC3P = 0; //OC3 高電平有效 /
TIM2_CCER2_CC3E = 1; //OC3 信號輸出到對應的輸出引腳
// TIM2_PSCR_PSC = 0; //預分頻器 0-15 fCK_PSC/2((PSC[3:0])指數) /
TIM2_ARRH = 100/256; //自動重裝載值高位
TIM2_ARRL = 100%256; //自動重裝載值低位
// TIM2_CCR3H = 0x00; //捕獲/比較寄存器 3 高位 /
// TIM2_CCR3L = 0x00; //捕獲/比較寄存器 3 低位 /
// TIM2_CNTRH = 0x00; //計數器值高位 /
// TIM2_CNTRL = 0x00; //計數器值低位 /
TIM2_CR1_CEN = 1; //使能計數器
}
void FAN_OUT(u8 per) //更改風扇輸出比例值百分之幾
{
// TIM2_CCR3H = per / 256; //捕獲/比較寄存器 3 高位 /
TIM2_CCR3L = per % 256; //捕獲/比較寄存器 3 低位
}
void FAN_Temp(void) //溫控風扇
{
if(CH_TEMP > 166 || CH_TEMP == 0) FAN_OUT(100);// 75 度以上，風扇全速運行
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) //外中斷采樣
{
// PC_DDR_DDR3 = 0; //IR 紅外輸入 /
PC_CR1_C13 = 1; //上拉
PC_CR2_C23 = 1; //外中斷
EXTI_CR1_PCIS = 2; //僅下降沿觸發
// ITC_SPR2_VECT5SPR = 1; //設置最高優先級
}
u8 IR_Decode(void) //紅外解碼
{
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; //解碼出錯
}
return 0;
}
void ADC_Init(void)
{
// PD_DDR_DDR2 = 0; //左聲道模擬輸入 ADC CH3 /
// PD_CR1_C12 = 0; /
// PD_CR2_C22 = 0; /
//
// PD_DDR_DDR3 = 0; //右聲道模擬輸入 ADC CH4 /
// PD_CR1_C13 = 0; /
// PD_CR2_C23 = 0; /
//
// PD_DDR_DDR5 = 0; //溫度傳感器模擬輸入 ADC CH5 /
// PD_CR1_C15 = 0; /
// PD_CR2_C25 = 0; /
//
// PD_DDR_DDR6 = 0; //風扇輸出電壓模擬輸入 ADC CH6 /
// PD_CR1_C16 = 0; /
// PD_CR2_C26 = 0; /
CLK_PCKENR2 |= 1<<3; //使能 ADC 時鐘
// ADC_TDRH |= 0XFF; //禁止施密特觸發器高位（降低功耗）
ADC_TDRL |= 0X78; //禁止施密特觸發器低位(ch 3,4,5,6)
ADC_CSR_CH = 6; //設置轉換通道為 0-15
// ADC_CR1_SPSEL = 0; //分頻因數 0-7 /
ADC_CR1_CONT = 0; //禁用連續轉換
// ADC_CR2_ALIGN = 0; //數據左對齊 /
ADC_CR2_SCAN = 1; //掃描模式開
ADC_CR3_DBUF = 1; //數據緩存開
ADC_CR1_ADON = 1; //首次喚醒 ADC
// Delay(1); /
// ADC_CSR_EOC = 0; //清除結束中斷標志 /
// ADC_CSR_EOCIE = 0; //禁用轉換結束中斷 /
ADC_CR1_ADON = 1; //開啟 ADC 轉換
}
void Brightness_Init(void) //燈光亮度
{
PD_DDR_DDR4 = 1; // 輸出
PD_CR1_C14 = 1;
PD_CR2_C24 = 1;
CLK_PCKENR1 |= 1<<5; //使能 TIM2 時鐘
TIM2_CCMR1_OC1M = 6; // PWM 模式 1
TIM2_CCMR1_OC1PE = 1; //輸出比較 1 預裝載使能 (PWM 模式必須置位)
// TIM2_CCMR1_CC1S = 0; //CC1 通道被配置為輸出 /
TIM2_CCER1_CC1P = 1; //OC1 低電平有效
TIM2_CCER1_CC1E = 1; //OC1 信號輸出到對應的輸出引腳
// TIM2_PSCR_PSC = 0; //預分頻器 0-15 fCK_PSC/2((PSC[3:0])指數) /
// TIM2_ARRH = 100/256; //自動重裝載值高位 /
TIM2_ARRL = 100%256; //自動重裝載值低位
// TIM2_CCR1H = 0x00; //捕獲/比較寄存器 3 高位 /
// TIM2_CCR1L = 0x00; //捕獲/比較寄存器 3 低位 /
// TIM2_CNTRH = 0x00; //計數器值高位 /
// TIM2_CNTRL = 0x00; //計數器值低位 /
TIM2_CR1_CEN = 1; //使能計數器
}
void Brightness_Chang(u8 per) //亮度調節
{
// TIM2_CCR1H = per / 256; //捕獲/比較寄存器 3 高位 /
TIM2_CCR1L = per % 256; //捕獲/比較寄存器 3 低位
}
void SPI_Init(void)
{
PC_DDR_DDR5 = 1; //SCLK 輸出
PC_CR1_C15 = 1;
PC_CR2_C25 = 1;
PC_DDR_DDR6 = 1; //DS 輸出
PC_CR1_C16 = 1;
PC_CR2_C26 = 1;
PD_DDR_DDR1 = 1; //鎖存輸出 STCP
PD_CR1_C11 = 1;
PD_CR2_C21 = 1;
SPI_STCP = 1;
/* 硬件 SPI
CLK_PCKENR1 |= 1<<1; //使能 SPI 時鐘
// SPI_CR1_BR = 0; //設置波特率 /
SPI_CR1_MSTR = 1; //主設備
SPI_CR1_CPOL = 1; //時鐘閑時電平
SPI_CR1_CPHA = 1; //有效起始邊沿（時鐘相位）
// SPI_CR1_LSBFIRST = 0; //幀格式（先發送高位） /
SPI_CR1_SPE = 1; //使能 SPI */
Brightness_Init(); //亮度調節
}
u16 Spectrum_1(u16 dat) //頻譜樣式 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) //模擬 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 + 指數
t_l = Spectrum_1(l);
t_r = Spectrum_1(r);
SPI_OUT(t_l,t_r);
break;
case 2: //普通 + 懸停 + 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; //左懸停
}
else t_l |= (fall_l>>1)+1;
if(t_r >= fall_r)
{
fall_r = t_r;
if(0 == HOVER_TimeBaseR) HOVER_TimeBaseR = hover * 200; //右懸停
}
else t_r |= (fall_r>>1)+1;
SPI_OUT(t_l,t_r);
break;
case 3: //中間向上下擴展
t_l = Spectrum_3(l);
t_r = Spectrum_3(r);
SPI_OUT(t_l,t_r);
break;
case 4: //單點
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) //累積
{
Delay(100);
Brightness_Chang(i);
IWDG_KR = 0xaa; //獨立看門狗重裝載
}
for(i=0; i<15; i++) //滴水
{
dat >>= 1;
SPI_OUT(dat,dat);
Delay(30);
IWDG_KR = 0xaa; //獨立看門狗重裝載
}
for(dat=0x0001,i=0; i<4; i++) //濺水
{
SPI_OUT(dat,dat);
Delay(50);
dat = (dat << 1) + 1;
IWDG_KR = 0xaa; //獨立看門狗重裝載
}
for(i=30; i>0; i--) //濺水到消失
{
Brightness_Chang(i);
Delay(20);
IWDG_KR = 0xaa; //獨立看門狗重裝載
}
Brightness_Chang(0);
Delay(50);
SPI_OUT(0,0);
Brightness_Chang(brightness); //亮度調節
}
void LED_Test(void) //LED 測試
{
SPI_OUT(0xffff,0xffff);
Delay(500);
IWDG_KR = 0xaa; //獨立看門狗重裝載
SPI_OUT(0x0000,0x0000);
Delay(500);
IWDG_KR = 0xaa; //獨立看門狗重裝載
}
void EEPROM_Data_Init(void) //數據初始化
{
u8 temp;
temp = FLASH_ReadByte(EEPROM_MODE); //樣式
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); //顯示刷新
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); //采樣刷新
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); //懸停時間
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); //下落間隔時間
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); //靈敏度
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); //啟動風扇溫度值
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"); //使能總中斷
}
u16 PageSetDisplayDatR(void) //設置顯示右聲道頁面顯示的數據
{
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; //右懸停
}
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) //主頁
{
u8 decode = IR_Decode();
if(IR_MODE == decode)
{
page_num = 1; //進入設置頁面
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); //頻譜
HC595_TimeBase -= refreshs;
}
}
void Page1(void) //頻譜樣式設置頁
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_MODE) != mode)
{
asm("sim"); //關總中斷
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_MODE);
FLASH_ProgramByte(EEPROM_MODE,mode);
EEPROM_Lock();
}
asm("rim"); //開總中斷
}
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 亮度設置頁
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_BRIGHTNESS) != brightness)
{
asm("sim"); //關總中斷
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_BRIGHTNESS);
FLASH_ProgramByte(EEPROM_BRIGHTNESS,brightness);
EEPROM_Lock();
}
asm("rim"); //開總中斷
}
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); //亮度調節
break;
case IR_ADD:
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(++brightness > 100) brightness = 1;
Brightness_Chang(brightness); //亮度調節
break;
}
if(HC595_TimeBase > refreshs)
{
SPI_OUT(0x2000|brightness,PageSetDisplayDatR());
HC595_TimeBase -= refreshs;
}
}
void Page3(void) //LED 顯示刷新速度設置頁
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_REFRESH) != refresh)
{
asm("sim"); //關總中斷
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_REFRESH);
FLASH_ProgramByte(EEPROM_REFRESH,refresh);
EEPROM_Lock();
}
refreshs = refresh * 50;
asm("rim"); //開總中斷
}
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 采樣間隔時間設置頁
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_SAMPLING) != sampling)
{
asm("sim"); //關總中斷
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_SAMPLING);
FLASH_ProgramByte(EEPROM_SAMPLING,sampling);
EEPROM_Lock();
}
asm("rim"); //開總中斷
}
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) //懸停時間設置頁
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_HOVER) != hover)
{
asm("sim"); //關總中斷
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_HOVER);
FLASH_ProgramByte(EEPROM_HOVER,hover);
EEPROM_Lock();
}
asm("rim"); //開總中斷
}
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) //下落間隔時間設置頁
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_FALL) != fall)
{
asm("sim"); //關總中斷
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_FALL);
FLASH_ProgramByte(EEPROM_FALL,fall);
EEPROM_Lock();
}
asm("rim"); //開總中斷
}
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) //靈敏度設置頁
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_SENS) != sensitivity)
{
asm("sim"); //關總中斷
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_SENS);
FLASH_ProgramByte(EEPROM_SENS,sensitivity);
EEPROM_Lock();
}
asm("rim"); //開總中斷
}
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) //啟動風扇溫度值設置 + 查詢風扇電壓 + 查詢溫度頁
{
u8 val;
u8 temp;
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
page_num = 0;
HC595_TimeBase = refreshs;
IR_Code = 0;
IR_num = 0;
timing = 0;
if(FLASH_ReadByte(EEPROM_TEMP) != temp_val)
{
asm("sim"); //關總中斷
if(!EEPROM_UnLock())
{
FLASH_EraseByte(EEPROM_TEMP);
FLASH_ProgramByte(EEPROM_TEMP,temp_val);
EEPROM_Lock();
}
asm("rim"); //開總中斷
}
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; //風扇電壓(輸出電壓 : val * 0.8)
temp = CH_TEMP; //采樣的溫度
SPI_OUT(0x8000|temp_val,val << 8 | temp);
HC595_TimeBase -= refreshs;
}
}
void Page9(void) //紅外解碼顯示頁
{
u8 decode = IR_Decode();
switch(decode)
{
case IR_MODE: //退出設置頁面
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) //顯示測試頁
{
u8 decode = IR_Decode();
u8 static mode9 = 0;
switch(decode)
{
case IR_MODE: //退出設置頁面
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; //測試
}
HC595_TimeBase -= refreshs;
}
}
void PageWindows(void) //頁面窗口
{
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