Ecg-waveform-display

代码说明：

  采用单片机stm32f407，通过AD采集心电信号数据，把数据进行滤波，并且计算心率值，在液晶屏显示波形(SCM stm32f407, by AD ECG data acquisition, data filtering, and calculates the heart rate, the waveform is displayed on the LCD screen)

文件列表：

心电信号显示5DSP_fir_xl3
........................\CORE
........................\....\core_cm4.h,109142,2014-07-17
........................\....\core_cm4_simd.h,22735,2014-07-17
........................\....\core_cmFunc.h,17146,2014-07-17
........................\....\core_cmInstr.h,20513,2014-07-17
........................\....\startup_stm32f40_41xxx.s,29605,2014-08-02
........................\DSP_LIB
........................\.......\arm_cortexM4lf_math.lib,11673458,2013-11-07
........................\.......\Include
........................\.......\.......\arm_common_tables.h,4676,2014-07-17
........................\.......\.......\arm_const_structs.h,3666,2014-07-17
........................\.......\.......\arm_math.h,242444,2014-07-17
........................\.......\.......\core_cm0.h,33042,2014-07-17
........................\.......\.......\core_cm0plus.h,40429,2014-07-17
........................\.......\.......\core_cm3.h,99832,2014-07-17
........................\.......\.......\core_cm4.h,109142,2014-07-17
........................\.......\.......\core_cm4_simd.h,22735,2014-07-17
........................\.......\.......\core_cmFunc.h,17146,2014-07-17
........................\.......\.......\core_cmInstr.h,20513,2014-07-17
........................\.......\.......\core_sc000.h,41744,2014-07-17
........................\.......\.......\core_sc300.h,98211,2014-07-17
........................\FWLIB
........................\.....\inc
........................\.....\...\misc.h,6924,2014-08-01
........................\.....\...\stm32f4xx_adc.h,32880,2014-08-01
........................\.....\...\stm32f4xx_can.h,27318,2014-08-01
........................\.....\...\stm32f4xx_crc.h,2416,2014-08-01
........................\.....\...\stm32f4xx_cryp.h,14481,2014-08-01
........................\.....\...\stm32f4xx_dac.h,14946,2014-08-01
........................\.....\...\stm32f4xx_dbgmcu.h,4296,2014-08-01
........................\.....\...\stm32f4xx_dcmi.h,12977,2014-08-01
........................\.....\...\stm32f4xx_dma.h,28882,2014-08-01
........................\.....\...\stm32f4xx_dma2d.h,19692,2014-08-01
........................\.....\...\stm32f4xx_exti.h,8012,2014-08-01
........................\.....\...\stm32f4xx_flash.h,24467,2014-08-04
........................\.....\...\stm32f4xx_flash_ramfunc.h,3275,2014-08-04
........................\.....\...\stm32f4xx_fmc.h,44924,2014-08-01
........................\.....\...\stm32f4xx_fsmc.h,27181,2014-08-01
........................\.....\...\stm32f4xx_gpio.h,23548,2014-08-01
........................\.....\...\stm32f4xx_hash.h,10084,2014-08-01
........................\.....\...\stm32f4xx_i2c.h,31939,2014-08-01
........................\.....\...\stm32f4xx_iwdg.h,4323,2014-08-01
........................\.....\...\stm32f4xx_ltdc.h,21191,2014-08-01
........................\.....\...\stm32f4xx_pwr.h,7728,2014-08-01
........................\.....\...\stm32f4xx_rcc.h,30063,2014-08-01
........................\.....\...\stm32f4xx_rng.h,3958,2014-08-01
........................\.....\...\stm32f4xx_rtc.h,40546,2014-08-01
........................\.....\...\stm32f4xx_sai.h,25470,2014-08-01
........................\.....\...\stm32f4xx_sdio.h,22777,2014-08-01
........................\.....\...\stm32f4xx_spi.h,21178,2014-08-01
........................\.....\...\stm32f4xx_syscfg.h,8974,2014-08-01
........................\.....\...\stm32f4xx_tim.h,51689,2014-08-01
........................\.....\...\stm32f4xx_usart.h,17935,2014-08-01
........................\.....\...\stm32f4xx_wwdg.h,3542,2014-08-01
........................\.....\src
........................\.....\...\misc.c,11443,2014-08-01
........................\.....\...\stm32f4xx_adc.c,69068,2014-08-01
........................\.....\...\stm32f4xx_can.c,60150,2014-08-01
........................\.....\...\stm32f4xx_crc.c,3596,2014-08-01
........................\.....\...\stm32f4xx_cryp.c,35493,2014-08-01
........................\.....\...\stm32f4xx_cryp_aes.c,58026,2014-08-01
........................\.....\...\stm32f4xx_cryp_des.c,9822,2014-08-01
........................\.....\...\stm32f4xx_cryp_tdes.c,10577,2014-08-01
........................\.....\...\stm32f4xx_dac.c,26804,2014-08-01
........................\.....\...\stm32f4xx_dbgmcu.c,6809,2014-08-01
........................\.....\...\stm32f4xx_dcmi.c,18782,2014-08-01
........................\.....\...\stm32f4xx_dma.c,52917,2014-08-01
........................\.....\...\stm32f4xx_dma2d.c,27165,2014-08-01
........................\.....\...\stm32f4xx_exti.c,9828,2014-08-01
........................\.....\...\stm32f4xx_flash.c,63033,2014-08-01
........................\.....\...\stm32f4xx_flash_ramfunc.c,5444,2014-08-04
........................\.....\...\stm32f4xx_fmc.c,56568,2014-08-01
........................\.....\...\stm32f4xx_fsmc.c,41831,2014-08-01
........................\.....\...\stm32f4xx_gpio.c,25202,2014-08-01
........................\.....\...\stm32f4xx_hash.c,26630,2014-08-01
........................\.....\...\stm32f4xx_hash_md5.c,9594,2014-08-01
........................\.....\...\stm32f4xx_hash_sha1.c,9793,2014-08-01
........................\.....\...\stm32f4xx_i2c.c,54393,2014-08-01
........................\.....\...\stm32f4xx_iwdg.c,9348,2014-08-01
........................\.....\...\stm32f4xx_ltdc.c,39790,2014-08-01
........................\.....\...\stm32f4xx_pwr.c,37707,2014-08-01
........................\.....\...\stm32f4xx_rcc.c,98839,2014-08-01
........................\.....\...\stm32f4xx_rng.c,14060,2014-08-01
........................\.....\...\stm32f4xx_rtc.c,102891,2014-08-01
........................\.....\...\stm32f4xx_sai.c,46411,2014-08-01
........................\.....\...\stm32f4xx_sdio.c,38957,2014-08-01
........................\.....\...\stm32f4xx_spi.c,52522,2014-08-01
........................\.....\...\stm32f4xx_syscfg.c,9575,2014-08-01
........................\.....\...\stm32f4xx_tim.c,124732,2014-08-01
........................\.....\...\stm32f4xx_usart.c,57949,2014-08-01
........................\.....\...\stm32f4xx_wwdg.c,10492,2014-08-01
........................\HARDWARE
........................\........\24CXX
........................\........\.....\24cxx.c,3818,2014-10-04
........................\........\.....\24cxx.h,1485,2014-05-06
........................\........\ADC
........................\........\...\adc.c,17235,2015-10-05
........................\........\...\adc.h,922,2015-10-04
........................\........\IIC