About DFont.1

DFont.1 · 2021-12-31

Dear all,This is my first time using UART, sorry if the question is not relevant.I configured through the Device Configuration Tool the initial code for a STM32H745, in which I use the UART 1 with interrupt.Everything works fine for several hours, ev...

DFont.1 · 2022-01-01

Thanks Pavel, now i am doing some tests in debugger mode, and if the problem occurs, i will store all the values of the registers of the UART to try to understand better.In any case, to restore operation, without making a total reset, it is sufficien...

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UART Not receive after some hour ,the EIE bit which normally must be at 1 when the UART does not work ,I find it at 0

Re: UART Not receive after some hour ,the EIE bit which normally must be at 1 when the UART does not work ,I find it at 0