資源簡介
STM32音樂頻譜分析資料
代碼片段和文件信息
#include? ?
#include?“sys.h“
#include?“dianzhen.h“
#include?“delay.h“
const?u8?hang[16]={0x000x010x020x030x040x050x060x070x080x090x0a0x0b0x0c0x0d0x0e0x0f};
const?char??HZ[];//字庫數組
char?HC[8]={0xff0xff0xff0xff0x0f0x0f0x0f0x0f};//緩存數組
u8?zhuwei[8]={0xfe0xfc0xf80xf00xe00xc00x800x00};//逐位顯示位運算用的?我這個是笨辦法?
void?WriteByterR1(char?datchar?dat2)//寫一個字節數據
{
char?i;
for(i=0;i<8;i++)?
{
R1=dat&0x01;
dat=dat>>1;?
G1=dat2&0x01;
dat2=dat2>>1;
CLK=0;?
// delay_us(1);?
CLK=1;
//delay_us(1);?
}
}
void?WriteByterR2(char?datchar?dat2)//寫一個字節數據
{
char?i;
for(i=0;i<8;i++)?
{
R2=dat&0x01;
dat=dat>>1;?
G2=dat2&0x01;
dat2=dat2>>1;
CLK=0;
// delay_us(1);?
CLK=1;
//delay_us(1);?
}
}
void?Display_Init()
{
// RCC->APB2ENR|=1<<6;????//使能PORTE時鐘
// GPIOA->CRH&=0XFFFF000;?
// GPIOA->CRH|=0X00000333;?//PA0~11?推挽輸出?
// GPIOA->CRL=0x33333333;??
RCC->APB2ENR|=1<<2;???
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????3411??2013-07-20?14:10??STM32?頻譜參考程序\HARDWARE\ADC\ADC.C
?????文件???????1125??2012-12-15?11:23??STM32?頻譜參考程序\HARDWARE\ADC\ADC.h
?????文件????????583??2013-08-06?17:58??STM32?頻譜參考程序\HARDWARE\dianzhen\dianzhen.h
?????文件???????4922??2013-07-05?15:36??STM32?頻譜參考程序\HARDWARE\dianzhen\sizixunhuan.c
?????文件????????836??2013-07-05?15:07??STM32?頻譜參考程序\HARDWARE\LED\led.c
?????文件????????262??2013-07-05?15:18??STM32?頻譜參考程序\HARDWARE\LED\led.h
?????文件????????634??2012-12-16?20:14??STM32?頻譜參考程序\HARDWARE\Time3\Time3.c
?????文件????????101??2012-12-14?13:38??STM32?頻譜參考程序\HARDWARE\Time3\Time3.h
?????文件???????2038??2011-01-12?20:34??STM32?頻譜參考程序\SYSTEM\delay\delay.c
?????文件????????876??2011-01-12?20:34??STM32?頻譜參考程序\SYSTEM\delay\delay.h
?????文件???????5251??2013-08-06?18:01??STM32?頻譜參考程序\SYSTEM\FFT\my_fft.c
?????文件????????646??2012-12-16?19:35??STM32?頻譜參考程序\SYSTEM\FFT\my_fft.h
?????文件???????1759??2012-12-16?20:13??STM32?頻譜參考程序\SYSTEM\os\os.c
?????文件????????475??2012-12-16?19:59??STM32?頻譜參考程序\SYSTEM\os\os.h
?????文件??????15872??2013-01-15?15:27??STM32?頻譜參考程序\SYSTEM\StartUp\startup_stm32f10x_hd.s
?????文件??????12236??2013-01-15?15:27??STM32?頻譜參考程序\SYSTEM\StartUp\startup_stm32f10x_ld.s
?????文件??????12564??2013-07-05?09:59??STM32?頻譜參考程序\SYSTEM\StartUp\startup_stm32f10x_md.s
?????文件???????6885??2011-01-12?20:34??STM32?頻譜參考程序\SYSTEM\sys\sys.c
?????文件???????3896??2013-07-05?15:39??STM32?頻譜參考程序\SYSTEM\sys\sys.h
?????文件???????1832??2013-07-05?15:18??STM32?頻譜參考程序\SYSTEM\Task\Task.c
?????文件????????140??2012-12-16?20:07??STM32?頻譜參考程序\SYSTEM\Task\Task.h
?????文件???????3342??2011-04-17?15:42??STM32?頻譜參考程序\SYSTEM\usart\usart.c
?????文件???????1054??2011-04-17?15:45??STM32?頻譜參考程序\SYSTEM\usart\usart.h
?????文件?????154400??2013-07-05?15:45??STM32?頻譜參考程序\USER\adc.crf
?????文件???????2208??2013-07-05?15:45??STM32?頻譜參考程序\USER\adc.d
?????文件?????183284??2013-07-05?15:45??STM32?頻譜參考程序\USER\adc.o
?????文件????????448??2013-07-05?15:45??STM32?頻譜參考程序\USER\adc.__i
?????文件?????????79??2012-12-16?19:49??STM32?頻譜參考程序\USER\cr4_fft_1024_stm32.d
?????文件??????91837??2012-12-16?19:49??STM32?頻譜參考程序\USER\cr4_fft_1024_stm32.lst
?????文件???????6440??2012-12-16?19:49??STM32?頻譜參考程序\USER\cr4_fft_1024_stm32.o
............此處省略124個文件信息
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