About theo.brunner

theo.brunner · 2019-09-03

Hello everyone,I have a system with two STM32F446 which are connected over the USART2 interface to be able to communicate with each other. One of the STM32F446 is powered with 3V3 and the other one with 3V. I used CubeMX (version 5.3.0) to configure ...

theo.brunner · 2019-09-04

Thank you guys for your help. I thought I can use CubeMX at least for the low level initialization of the peripherals. But I see that this approach also has certain disadvantages.

theo.brunner · 2019-09-04

Because that's the status quo and monkeys writing code are not bothered with thinking!Okay that is the answer I was looking for=) I thought there might be a reason why pull-up in CubeMX can't be disabled.My configuration now is push-pull on both Tx l...

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Why is it not possible to configure a UART interface in CubeMX without a pull-up on Tx line?

Re: Why is it not possible to configure a UART interface in CubeMX without a pull-up on Tx line?

Re: Why is it not possible to configure a UART interface in CubeMX without a pull-up on Tx line?