About Crane

Crane · 2022-09-18

Hello, has anyone ever used UART to read arrow key? I tried using STM32 MCU on CubeIDE, but can only get two characters ASCII number 27 and 91 and couldn't get the third character which is supposed to be 'A' for Up key, 'B' for Down key, 'C' for righ...

Crane · 2022-09-14

I am working on STM32 NUCLEO - F411RE and want to use the interrupt. If not using STM32CubeMX to generate IOC and code, is there any example which uses UART interrupt? ( I have problem using MX to generate code right now.)

Crane · 2022-09-11

Hello, when I tried to create an stm32 project, at the last step of generating the code, I came across this warning and the code was not generated.After it tried to unzip stm32cube package, it says "Target directory already exists". I did already dow...

Crane · 2022-08-25

Crane · 2022-09-22

An update: I deleted the existed directory and then it automatically downloaded and installed the software package. Then it worked.

Crane · 2022-09-19

Although I didn't see the UART interrupt is set as DMA mode, but the comment in the source code says that, so does the readme.txt. So I am wondering if it would work for MCU to communicate with PC through UART by using this example. After porting to ...

Crane · 2022-09-18

Ok, let me check where the issue comes from. Thanks a lot Tesla!

Crane · 2022-09-18

Ok. I tried PuTTY and Tera Term. They are same.

Crane · 2022-09-18

I saw where the interrupt is enabled.

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reading arrow key from UART

interrupt

issue in creating a new project

I am using STM32CubeMX to config FreeRTOS. I couldn't find where to define configASSERT(). Can anyone help with this?

Re: issue in creating a new project

Re: interrupt

Re: reading arrow key from UART

Re: reading arrow key from UART

Re: interrupt