/========AI8051U&&STC32F12K54İDMA_UART1ʵ===========/
1Ƶ22.1184MHZ,еUser_Configͷļиĳֵ
2115200BPS,еUser_UARTͷļиĳֵ
3˵:
(1)ϵس,RST,MCUλ,ԷDMAѾԶͨUART1
	256ֽ,ǳĿ죡
	
(2)ϵʱ,DMAὫXRAMеݰ˵UART1з֮,ڰP32
	,ᵥδDMAٴνXRAMеݵUART1,㰴¶,ֻǵ
	δ
	
(3)ÿDMAXRAMݰ˵UART1зʱ,֮󶼻ʾӢ
	: Transmit Done! Total Size:1 Byte! δDMAѾUART1
	͹,ָʾDMA_UR1T_DONEDMA_UR1T_DONEHĴд洢ֵ,Ҳ
	DMA_UART1Ѿɹ͵ֽ
	
(4):ÿδӡDMA_UR1T_DONEDMA_UR1T_DONEHĴֵ,ᷢ
	ӡĶTotal Size:1 Byte!,Ĵ+1Ľ,
	Ծͱ,ÿDMAɷ֮,ѸٵؽDMAѾUART1
	͵ֽѸ,ѹ޷׽õ󾿾˶ٸֽ
	,ڹٷҲ,DMA_UART1ĽҲ,ǿȫ
	DMA_UR1T_DONEDMA_UR1T_DONEHĴֵ̽,öʱ0
	1msȥɨȡ,õֵԶǲһ,Ƶ,ֵϵһ˲ȡ
	,水ȡ,Ƶǲǧ
	
													¼
												2024 . 10 . 26
												
												
												
												
												
												