2016.01.24
1、完成6路 UART通过DMA发送数据 发送数据所用时间为2us
2、通过串口中断接收数据
stm32f4_6通道串口收发
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2018-08-23
19:14:07
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stm32f4_6通道串口收发 （106个子文件） 
DMA.uvguix.Administrator 68KB DMA.uvguix.alan 138KB DMA.uvguix_alan.bak 138KB DMA_uvprojx.bak 19KB DMA_uvoptx.bak 16KB keilkilll.bat 399B stm32f4xx_tim.c 122KB stm32f4xx_rtc.c 100KB stm32f4xx_rcc.c 97KB lcd.c 86KB stm32f4xx_adc.c 67KB stm32f4xx_flash.c 62KB stm32f4xx_can.c 59KB stm32f4xx_cryp_aes.c 57KB stm32f4xx_usart.c 57KB stm32f4xx_fmc.c 55KB stm32f4xx_i2c.c 53KB stm32f4xx_dma.c 52KB stm32f4xx_spi.c 51KB system_stm32f4xx.c 47KB stm32f4xx_sai.c 45KB stm32f4xx_fsmc.c 41KB stm32f4xx_ltdc.c 39KB stm32f4xx_sdio.c 38KB stm32f4xx_pwr.c 37KB stm32f4xx_cryp.c 35KB stm32f4xx_dma2d.c 27KB stm32f4xx_dac.c 26KB stm32f4xx_hash.c 26KB stm32f4xx_gpio.c 25KB stm32f4xx_dcmi.c 18KB usart.c 15KB stm32f4xx_rng.c 14KB misc.c 11KB stm32f4xx_cryp_tdes.c 10KB stm32f4xx_wwdg.c 10KB stm32f4xx_exti.c 10KB stm32f4xx_cryp_des.c 10KB stm32f4xx_hash_sha1.c 10KB stm32f4xx_hash_md5.c 9KB stm32f4xx_syscfg.c 9KB stm32f4xx_iwdg.c 9KB stm32f4xx_dbgmcu.c 7KB stm32f4xx_flash_ramfunc.c 5KB stm32f4xx_it.c 4KB stm32f4xx_crc.c 4KB dma.c 3KB delay.c 2KB key.c 2KB led.c 785B main.c 661B sys.c 468B DMA_DMA.dep 30KB stm32f4xx.h 688KB core_cm4.h 107KB stm32f4xx_tim.h 50KB stm32f4xx_fmc.h 44KB stm32f4xx_rtc.h 40KB FONT.H 34KB stm32f4xx_adc.h 32KB stm32f4xx_i2c.h 31KB stm32f4xx_rcc.h 29KB stm32f4xx_dma.h 28KB stm32f4xx_can.h 27KB stm32f4xx_fsmc.h 27KB stm32f4xx_sai.h 25KB stm32f4xx_flash.h 24KB stm32f4xx_gpio.h 23KB stm32f4xx_sdio.h 22KB core_cm4_simd.h 22KB stm32f4xx_ltdc.h 21KB stm32f4xx_spi.h 21KB core_cmInstr.h 20KB stm32f4xx_dma2d.h 19KB stm32f4xx_usart.h 18KB core_cmFunc.h 17KB stm32f4xx_dac.h 15KB stm32f4xx_cryp.h 14KB stm32f4xx_dcmi.h 13KB stm32f4xx_hash.h 10KB stm32f4xx_syscfg.h 9KB stm32f4xx_exti.h 8KB stm32f4xx_pwr.h 8KB lcd.h 7KB misc.h 7KB stm32f4xx_conf.h 4KB stm32f4xx_iwdg.h 4KB stm32f4xx_dbgmcu.h 4KB stm32f4xx_rng.h 4KB stm32f4xx_wwdg.h 3KB stm32f4xx_flash_ramfunc.h 3KB sys.h 3KB stm32f4xx_crc.h 2KB system_stm32f4xx.h 2KB stm32f4xx_it.h 2KB key.h 1KB delay.h 838B dma.h 788B usart.h 560B led.h 219B共 106 条
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