Stm32f769l can't upload and debug Topic is solved

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asdasd
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Stm32f769l can't upload and debug

Postby asdasd » Sun Oct 20, 2019 5:24 am

Hello ,
I have started to use stm32f769l discovery kit with chibistudio 20 ,but i have some problem in loading the demo application in it.
First of all i have connect to the board and there is no error ,but when i want to debug and run it, shows me sum errors
Error:can't add breakpoint :unknown reason
Error: jtag status contains invalid mode value

The firmware of the st-link is V2.J32.M22
and how can l change debugging to swd :!: :mrgreen:
Asd, thanks
Last edited by asdasd on Sun Oct 20, 2019 7:21 am, edited 1 time in total.

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Giovanni
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Re: Stm32f769l can't upload and debug

Postby Giovanni » Sun Oct 20, 2019 6:38 am

Hi,

Could you update to version 21?

https://osdn.net/projects/chibios/releases/

I think there was a problem with OpenOCD script for the F7 on version 20.

Giovanni

asdasd
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Re: Stm32f769l can't upload and debug

Postby asdasd » Sun Oct 20, 2019 7:19 am

Giovanni wrote:Hi,

Could you update to version 21?

https://osdn.net/projects/chibios/releases/

I think there was a problem with OpenOCD script for the F7 on version 20.

Giovanni


I have updated but the problem still appear . :roll:

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Re: Stm32f769l can't upload and debug

Postby steved » Sun Oct 20, 2019 8:54 am

I'm using the STM32F767 Nucleo, and have a vague recollection that I had to do something to make it work after a Chibi update. Can't find it here; will have a look at work tomorrow.

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RoccoMarco
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Re: Stm32f769l can't upload and debug  Topic is solved

Postby RoccoMarco » Sun Oct 20, 2019 4:39 pm

Hey there, the problem was with OpenOCD. You should manually update OpenOCD:
delete the folder from c:\chibistudio\tools\openocd
unzip the new version in here
https://www.playembedded.org/blog/wp-co ... 19-7-6.zip

Pay attention to preserve the folder hierarchy
Ciao,
RM

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Re: Stm32f769l can't upload and debug

Postby RadaR » Wed Oct 23, 2019 8:44 am

RoccoMarco wrote:Hey there, the problem was with OpenOCD. You should manually update OpenOCD:
delete the folder from c:\chibistudio\tools\openocd
unzip the new version in here
https://www.playembedded.org/blog/wp-co ... 19-7-6.zip

Pay attention to preserve the folder hierarchy



Thanks. this help me.

I think need to update ChibiStudio. because this problem is mass


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