DDS

代码说明：

  基于STM32的信号发生器（定时器控制），频率 占空比 峰峰值可调，输出最大频率30k (STM32-based signal generator (timer control), the frequency duty cycle peak and peak adjustable, the maximum output frequency of 30k)

文件列表：

DDS
...\App
...\...\dds.c,12170,2017-03-15
...\...\dds.h,1732,2017-03-15
...\BSP
...\...\bsp_dac.c,4616,2017-03-11
...\...\bsp_dac.h,1197,2017-03-11
...\...\bsp_interrupt.c,2510,2017-03-15
...\...\bsp_interrupt.h,1228,2017-03-11
...\...\bsp_key.c,9171,2017-02-28
...\...\bsp_key.h,2082,2017-02-28
...\...\bsp_led.c,4017,2017-02-28
...\...\bsp_led.h,1292,2017-02-28
...\...\bsp_ps2.c,10196,2016-09-26
...\...\bsp_ps2.h,4389,2016-09-26
...\...\bsp_timer.c,24209,2017-03-15
...\...\bsp_timer.h,1200,2017-03-11
...\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
...\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
...\keilkilll.bat,399,2011-04-23
...\OBJ
...\...\bsp_dac.crf,435032,2017-03-11
...\...\bsp_dac.d,1765,2017-03-11
...\...\bsp_dac.o,470476,2017-03-11
...\...\bsp_interrupt.crf,454745,2017-03-15
...\...\bsp_interrupt.d,2599,2017-03-15