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mscaff · 2024-05-24

Hi,I'm using a STLINK-V3MINI with fw: V3J12M3 STM32 Debug+VCP, and there is an issue that i'm not sure if it is by design or a bug.In my design I have SWD and UART pins in separated connectors (both with GND). When the SWD is attached to the CPU, the...

mscaff · 2019-04-13

Hi.I'm having some difficulties with the flash self write. This is a 2 part question, they are related but most likely with different causes and solutions. Background: I'm using a STM32L476R6T6 (256Kb flash) and I have a bootloader that erases th...

mscaff · 2015-12-21

Posted on December 21, 2015 at 23:36Hi,I'm using STM32 micros for a while. Now I'm migrating and old firmware from a LPC17 cpu to a STM32F1 and I don't know if I can replicate one functionality.I need to start a timer that will generate a single fix...

mscaff · 2024-05-24

But in doing so, I'll power my target via SWD connector and that is not something I'd like to do.I'd like to be able to use the UART completely separated from the SWD. The hardware allows it.>> Reposted as reply to the 1st answer <<

mscaff · 2019-04-13

Sorry, didn't get that. BOR is enabled.I think we're talking about the 2nd question.If I do a power cycle, everything goes back to normal 100% of the times.The problem is that I cannot recover from the Locked situation with a Hard Reset (and in this ...

mscaff · 2019-04-13

Hi, UweWell, I already covered the basics.About 1: I don't believe this part saw more than 100 erase cycles. 150 tops. And I do now write on the flash except for the Firmware upgrade which happens in most case just once in the life time of the equi...

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UART on STLINK-V3MINI

Flash Self Write issues

STM32 Timer Reset on Capture

Re: UART on STLink V3

Re: Flash Self Write issues

Re: Flash Self Write issues