About FColl.1

FColl.1 · 2022-04-05

STM32H743. Attached ioc file. I have wwdg enabled but when I generate code the call to MX_WWDG1_Init(); in main.c is removed. Has anyone seen something similar?

FColl.1 · 2022-02-17

I have two gpios enabled one as an output another as a interrupt input. PA11 and PI11 respectively. There are two pin defines generated by CUBEMX, for argument call them MYPINA_Pin and MYPINB_Pin respectively. For the interrupt handler CUBE generates...

FColl.1 · 2022-01-31

We have two revisions of our board. RevA has STM32H743 RevY chip running bootloader V13.2 (confirmed using STLINK). RevB has STM32H743 RevV chip running bootloader V9.0 (confirmed using STLINK).On our RevA board we can connect successfully from anoth...

FColl.1 · 2021-11-22

Please tell me why the wakeup pin numbers are shifted up by one in the HAL PWR lib?See.. https://community.st.com/s/question/0D53W00001DKQdnSAH/wake-from-standby-not-working-stm32h753iit6?t=1637613024141If there is a legitimate reason for this mappin...

FColl.1 · 2021-11-21

I have a custom board with an led on PD7 and Normally High push button on PI11. There is also a pushbutton set up on NRST. Device is a STM32H743IIT6I can get the processor to go into standby okay. This is confirmed by the __HAL_PWR_GET_FLAG(PWR_FLAG...

FColl.1 · 2022-04-07

@Benoit FORET Why has the datasheet not been updated to include the functional description this pin?

FColl.1 · 2022-04-07

@Sara BEN HADJ YAHYA Thanks! That was it. Sorry for wasting your time. I turned it off while trying to diagnose a startup watchdog and forgot to put it back on. I am (like every other professional) using revision control. I was easily able to see t...

FColl.1 · 2022-04-06

I can't use 6.5 because of a similar issue. void PeriphCommonClock_Config(void); Is removed from main.c if I use 6.5. This is more of an issue for me so staying on 6.4 for now.

FColl.1 · 2022-02-17

Thanks for that. It is a hard issue to come up with a good search query string!

FColl.1 · 2022-02-17

Just in case anyone else stumbles across this, we narrowed the problem down. We need to pull PB15 up to 3V3 with a 10K resistor to get UART2 to connect properly.

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STM32H743 rev V USART2 Bootloader will not respond. rev Y Does work

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Re: CubeMX 6.4 bug. WWDG is enabled but init code is removed from main.c

Re: CubeMX 6.4 bug. WWDG is enabled but init code is removed from main.c

Re: UBEMX generated EXTI IRQ handler with wrong symbolC

Re: STM32H743 rev V USART2 Bootloader will not respond. rev Y Does work