HAL Library Rx UART undefined size message strategy
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2016-09-14 8:22 AM
Posted on September 14, 2016 at 17:22
Hi,
I am currently receiving data on UART. Messages sizes are unknown and I need to process data received byte per byte. I have foundAN3109 - Communication peripheral FIFO emulation with DMA and DMA timeout in STM32F10x microcontrollers.
However, it is using std_periph library :(There is 2 solutions:1.- FIFO emulation with DMA2.- Receive DMA timeoutWhat would be the best approach to not lose any incoming data? Any HAL Library example?thanx for your time.Mart
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