主控芯片为STM32F103VET6，通过DMA + SPI的方式驱动WS2812B型全彩RGB5050 LED，共16颗LED，程序已在开发板上成功验证。
资源文件列表
STM32_DMA_SPI_4x4_WS281x/APP/delay/delay.c , 2700
STM32_DMA_SPI_4x4_WS281x/APP/delay/delay.h , 279
STM32_DMA_SPI_4x4_WS281x/APP/led/bsp_led.c , 1360
STM32_DMA_SPI_4x4_WS281x/APP/led/bsp_led.h , 1049
STM32_DMA_SPI_4x4_WS281x/APP/spi/bsp_spi.c , 4104
STM32_DMA_SPI_4x4_WS281x/APP/spi/bsp_spi.h , 291
STM32_DMA_SPI_4x4_WS281x/APP/sys/sys.c , 872
STM32_DMA_SPI_4x4_WS281x/APP/sys/sys.h , 2804
STM32_DMA_SPI_4x4_WS281x/APP/usart/bsp_usart1.c , 2407
STM32_DMA_SPI_4x4_WS281x/APP/usart/bsp_usart1.h , 238
STM32_DMA_SPI_4x4_WS281x/APP/ws2811/WS2811.c , 6768
STM32_DMA_SPI_4x4_WS281x/APP/ws2811/WS2811.h , 409
STM32_DMA_SPI_4x4_WS281x/APP/WS2812B/WS2812B.c , 6165
STM32_DMA_SPI_4x4_WS281x/APP/WS2812B/WS2812B.h , 736
STM32_DMA_SPI_4x4_WS281x/Doc/readme.txt , 0
STM32_DMA_SPI_4x4_WS281x/keilkill.bat , 399
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/core_cm3.c , 17273
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/core_cm3.h , 85714
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/startup/startup_stm32f10x_cl.s , 15766
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/startup/startup_stm32f10x_hd.s , 15503
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/startup/startup_stm32f10x_hd_vl.s , 15692
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/startup/startup_stm32f10x_ld.s , 12376
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/startup/startup_stm32f10x_ld_vl.s , 13656
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/startup/startup_stm32f10x_md.s , 12765
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/startup/startup_stm32f10x_md_vl.s , 14073
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/startup/startup_stm32f10x_xl.s , 15955
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/stm32f10x.h , 633941
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/system_stm32f10x.c , 36557
STM32_DMA_SPI_4x4_WS281x/Libraries/CMSIS/system_stm32f10x.h , 2085
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/misc.h , 8982
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_adc.h , 21690
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_bkp.h , 7555
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_can.h , 27559
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_cec.h , 6573
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_crc.h , 2162
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_dac.h , 15233
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_dbgmcu.h , 3818
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_dma.h , 20754
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_exti.h , 6824
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_flash.h , 25445
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_fsmc.h , 27016
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_gpio.h , 20175
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_i2c.h , 30029
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_iwdg.h , 3828
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_pwr.h , 4383
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_rcc.h , 30452
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_rtc.h , 3857
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_sdio.h , 21863
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_spi.h , 17725
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_tim.h , 52427
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_usart.h , 16548
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/inc/stm32f10x_wwdg.h , 2966
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/misc.c , 7046
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_adc.c , 47201
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_bkp.c , 8463
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_can.c , 45103
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_cec.c , 11656
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_crc.c , 3347
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_dac.c , 19087
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_dbgmcu.c , 5149
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_dma.c , 29607
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_exti.c , 6959
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_flash.c , 62551
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_fsmc.c , 35484
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_gpio.c , 23221
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_i2c.c , 45781
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_iwdg.c , 4916
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_pwr.c , 8759
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_rcc.c , 51271
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_rtc.c , 8598
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_sdio.c , 28933
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_spi.c , 30224
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_tim.c , 109159
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_usart.c , 38308
STM32_DMA_SPI_4x4_WS281x/Libraries/FWlib/src/stm32f10x_wwdg.c , 5735
STM32_DMA_SPI_4x4_WS281x/Listing/Template.map , 50680
STM32_DMA_SPI_4x4_WS281x/Output/bsp_led.crf , 348715
STM32_DMA_SPI_4x4_WS281x/Output/bsp_led.d , 2034
STM32_DMA_SPI_4x4_WS281x/Output/bsp_led.o , 382700
STM32_DMA_SPI_4x4_WS281x/Output/bsp_spi.crf , 349180
STM32_DMA_SPI_4x4_WS281x/Output/bsp_spi.d , 2034
STM32_DMA_SPI_4x4_WS281x/Output/bsp_spi.o , 383400
STM32_DMA_SPI_4x4_WS281x/Output/bsp_usart1.crf , 353021
STM32_DMA_SPI_4x4_WS281x/Output/bsp_usart1.d , 2235
STM32_DMA_SPI_4x4_WS281x/Output/bsp_usart1.o , 385328
STM32_DMA_SPI_4x4_WS281x/Output/core_cm3.crf , 3982
STM32_DMA_SPI_4x4_WS281x/Output/core_cm3.d , 156
STM32_DMA_SPI_4x4_WS281x/Output/core_cm3.o , 11600
STM32_DMA_SPI_4x4_WS281x/Output/delay.crf , 348392
STM32_DMA_SPI_4x4_WS281x/Output/delay.d , 1972
STM32_DMA_SPI_4x4_WS281x/Output/delay.o , 382208
STM32_DMA_SPI_4x4_WS281x/Output/iSO-STM32_Template.dep , 78393
STM32_DMA_SPI_4x4_WS281x/Output/main.crf , 352975
STM32_DMA_SPI_4x4_WS281x/Output/main.d , 2310
STM32_DMA_SPI_4x4_WS281x/Output/main.o , 390708
STM32_DMA_SPI_4x4_WS281x/Output/misc.crf , 349060
STM32_DMA_SPI_4x4_WS281x/Output/misc.d , 1959
STM32_DMA_SPI_4x4_WS281x/Output/misc.o , 382772
STM32_DMA_SPI_4x4_WS281x/Output/startup_stm32f10x_hd.d , 91
STM32_DMA_SPI_4x4_WS281x/Output/startup_stm32f10x_hd.o , 6776
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_adc.crf , 356229
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_adc.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_adc.o , 396752
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_bkp.crf , 350000
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_bkp.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_bkp.o , 385188
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_can.crf , 357842
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_can.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_can.o , 393928
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_cec.crf , 350553
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_cec.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_cec.o , 385620
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_crc.crf , 348613
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_crc.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_crc.o , 382668
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dac.crf , 350686
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dac.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dac.o , 385772
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dbgmcu.crf , 348403
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dbgmcu.d , 2355
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dbgmcu.o , 381916
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dma.crf , 352168
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dma.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_dma.o , 386388
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_exti.crf , 349619
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_exti.d , 2289
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_exti.o , 383624
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_flash.crf , 356070
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_flash.d , 2322
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_flash.o , 393196
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_fsmc.crf , 354575
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_fsmc.d , 2289
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_fsmc.o , 389260
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_gpio.crf , 352558
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_gpio.d , 2289
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_gpio.o , 389124
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_i2c.crf , 354989
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_i2c.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_i2c.o , 394360
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_it.crf , 348511
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_it.d , 2193
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_it.o , 383344
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_iwdg.crf , 348714
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_iwdg.d , 2289
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_iwdg.o , 382584
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_pwr.crf , 349907
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_pwr.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_pwr.o , 384164
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_rcc.crf , 356133
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_rcc.d , 2256
STM32_DMA_SPI_4x4_WS281x/Output/stm32f10x_rcc.o , 393632
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