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by Giovanni
Thu Nov 15, 2018 6:10 pm
Forum: STM32 Support
Topic: Issue STM32 DAC Topic is solved
Replies: 2
Views: 66

Re: Issue STM32 DAC Topic is solved

Hi, I fixed the problems, L4+ has a different layout of the DAC CR register, the Reference Manual is wrong, it shows the old layout, header files revealed the problem. In addition, there was a problem with DMAMUX selection as I suspected. I added a demo for L4 and L4+ under /testhal/STM32/multi/DAC ...
by Giovanni
Thu Nov 15, 2018 11:44 am
Forum: Bug Reports
Topic: Extra checks for L4xx peripheral clocks Topic is solved
Replies: 1
Views: 122

Re: Extra checks for L4xx peripheral clocks Topic is solved

Hi,

Merged in trunk.

Giovanni
by Giovanni
Thu Nov 15, 2018 11:09 am
Forum: Bug Reports
Topic: Bug in the m25qStop() function in m25q.c driver Topic is solved
Replies: 3
Views: 118

Re: Bug in the m25qStop() function in m25q.c driver Topic is solved

Fixed as bug #988.

Note that the whole flash infrastructure has been modified in trunk code, you may want to give it a try.

Giovanni
by Giovanni
Thu Nov 15, 2018 11:01 am
Forum: Bug Reports
Topic: 32L0XX timers
Replies: 4
Views: 147

Re: 32L0XX timers

Made the changes about timers.

Giovanni
by Giovanni
Thu Nov 15, 2018 10:58 am
Forum: Bug Reports
Topic: ICU Overflow callback used for scaling
Replies: 2
Views: 88

Re: ICU Overflow callback used for scaling

Hi,

I am not sure about this change, what about putting the state change before calling the callback? that would allow you to change it on the fly without affecting others.

Giovanni
by Giovanni
Thu Nov 15, 2018 10:55 am
Forum: Bug Reports
Topic: STM32L100xC not working
Replies: 1
Views: 81

Re: STM32L100xC not working

Hi,

L100 is not yet supported, you may try to add it as follow:

- Add the required checks in hal_lld.h.
- Add a dedicated section in stm32_registry.h, you need to specify exactly which peripherals are present.

Giovanni
by Giovanni
Thu Nov 15, 2018 10:51 am
Forum: Bug Reports
Topic: halt in chSysGetStatusAndLockX()
Replies: 2
Views: 123

Re: halt in chSysGetStatusAndLockX()

Hi,

I tested in latest 17.x and trunk but I am unable to reproduce the problem.

Giovanni
by Giovanni
Thu Nov 15, 2018 10:38 am
Forum: Bug Reports
Topic: STM32L496 USB error Topic is solved
Replies: 17
Views: 489

Re: STM32L496 USB error Topic is solved

Closing then.

Giovanni
by Giovanni
Thu Nov 15, 2018 10:36 am
Forum: Bug Reports
Topic: HAL os-less & ISR execution issue Topic is solved
Replies: 7
Views: 98

Re: HAL os-less & ISR execution issue Topic is solved

Fixed as bug #987.

Giovanni
by Giovanni
Thu Nov 15, 2018 9:53 am
Forum: Bug Reports
Topic: strange behavior of the scheduler on STM32F070 Topic is solved
Replies: 27
Views: 275

Re: strange behavior of the scheduler on STM32F070 Topic is solved

I removed the fix, it introduced more problems...

I opened a ticket here about GCC: https://bugs.launchpad.net/gcc-arm-embe ... ug/1803508

The recommended workaround is to use GCC 5.4.1 or earlier for Cortex-M0 devices.

Giovanni

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