DMA方式发送中,每次发送的字节都不大于16-byte,如何采用dma方式发送大于16-byte的数据,求解?
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可以看一下OMAP-L138 starterware中的uart-edma例程:OMAPL138_StarterWare_1_10_03_03\examples\evmOMAPL138\uart_edma
http://www.ti.com/tool/starterware-dsparm