About FArms.1

FArms.1 · 2023-01-27

I've noticed that there does not seem to be a trigger output selection for LPTIM. Is there a default operation I am missing?I've tried making LPTIM as the source trigger for TIM5 for the STM32F410 in the CubeMX IDE but can't seem to get it to work.I...

FArms.1 · 2022-07-20

I've noticed that if the option byte for the CM7 boot address is set to 0x1FF0 (boot into bootloader), the Cube Programmer cannot erase the flash memory. If I change that option byte to 0x0800, the flash memory erases.I can erase and program the flas...

FArms.1 · 2023-01-30

I figured it out.I was able to setup LPTIM to output a PWM signal on PC1 to verify the LPTIM. Then by selecting 'external clock mode 1' in TIM5 and setting it for ITR1 and setting TIM5 to OC, I can operate LPTIM as the pre-scaler for TIM5. So, LPT...

FArms.1 · 2022-10-06

Hello.I had found a workaround in our system where I no longer need to program the boot option bytes when re-programming. So, I never tried this again since that early date.I did go back to what I think is the code I had when the issue occurred. I ...

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In RM0401 Rev 3 and using the STM32F410, Table 62 page 373 shows that LPTIM can be used as a source trigger for TIM5 (slave). Is this possible?

Using a STM32H745/755 device and Cube Programmer in DFU mode connected via USB and trying to erase flash memory via Cube Programmer..

Re: In RM0401 Rev 3 and using the STM32F410, Table 62 page 373 shows that LPTIM can be used as a source trigger for TIM5 (slave). Is this possible?

Re: Using a STM32H745/755 device and Cube Programmer in DFU mode connected via USB and trying to erase flash memory via Cube Programmer..