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by Giovanni
Fri Jul 31, 2020 7:57 pm
Forum: STM32 Support
Topic: I2C transfer of large data (10kb +) crashes chibios Topic is solved
Replies: 14
Views: 200

Re: I2C transfer of large data (10kb +) crashes chibios Topic is solved

Not easily, once the system is stopped all drivers are dead, you would need to write some status dump code on halt, outputting on an UART for example.

Giovanni
by Giovanni
Fri Jul 31, 2020 7:21 pm
Forum: STM32 Support
Topic: I2C transfer of large data (10kb +) crashes chibios Topic is solved
Replies: 14
Views: 200

Re: I2C transfer of large data (10kb +) crashes chibios Topic is solved

Hi,

Are debug options enabled?

This could help: http://www.chibios.org/dokuwiki/doku.ph ... ebug_guide

If an error is caught then look at the error message and stack trace.

Giovanni
by Giovanni
Thu Jul 30, 2020 8:31 pm
Forum: User Projects
Topic: STSPIN32F0 (STM32F031C6) ChibiOS
Replies: 1
Views: 136

Re: STSPIN32F0 (STM32F031C6) ChibiOS

Hi,

The HAL can be used with or without an RTOS by just changing few inclusions in makefiles. The scenario is unusual, most choose to have RT or NIL also.

Giovanni
by Giovanni
Thu Jul 30, 2020 9:28 am
Forum: Bug Reports
Topic: ADCv3 fixes Topic is solved
Replies: 3
Views: 179

Re: ADCv3 fixes Topic is solved

Hi,

I committed changes to trunk, could you check if it is OK? I added support for AWD2CR and AWD3CR registers to the conversion group structure. I could only test-compile it.

Giovanni
by Giovanni
Thu Jul 30, 2020 6:10 am
Forum: Bug Reports
Topic: Inaccessible links in the repository
Replies: 6
Views: 143

Re: Inaccessible links in the repository

Hi,

Are you using HTTPS? try svn+ssh:// as protocol.

Giovanni
by Giovanni
Wed Jul 29, 2020 6:22 pm
Forum: Bug Reports
Topic: Inaccessible links in the repository
Replies: 6
Views: 143

Re: Inaccessible links in the repository

It is not happening to me, could you try to checkout the trunk again? maybe there is some corrupt metadata.

Giovanni
by Giovanni
Wed Jul 29, 2020 1:36 pm
Forum: Bug Reports
Topic: STM32H7 ADCv4 dual mode DMA issue
Replies: 3
Views: 82

Re: STM32H7 ADCv4 dual mode DMA issue

Just a note about dual DMA "solution", it would not fit our HAL, that would mean having 2 circular buffers, one for each ADC, the API does not support that.

Giovanni
by Giovanni
Wed Jul 29, 2020 1:34 pm
Forum: Small Change Requests
Topic: Compiler version select in makefile
Replies: 3
Views: 1531

Re: Compiler version select in makefile

Hi,

The only incompatibility I am aware of is the M0 one and that one is handled already. What are you suggesting exactly?

Giovanni
by Giovanni
Wed Jul 29, 2020 1:31 pm
Forum: Bug Reports
Topic: STM32H7 ADCv4 dual mode DMA issue
Replies: 3
Views: 82

Re: STM32H7 ADCv4 dual mode DMA issue

It is obviously an HW problem.

Is it possible to have the (single) DMA be triggered by the slave ADC? in that moment the master sample should already be available. It would be worth trying.

Giovanni
by Giovanni
Wed Jul 29, 2020 1:25 pm
Forum: Bug Reports
Topic: Inaccessible links in the repository
Replies: 6
Views: 143

Re: Inaccessible links in the repository

What is the svn operation that causes those errors?

Giovanni

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